Publications of Sayan Mukherjee :chronological combined listing:
%% Books
@book{fds372259,
Author = {Banerjee, S and Hassan, MK and Mukherjee, S and Gowrisankar,
A},
Title = {Fractal Patterns in Nonlinear Dynamics and
Applications},
Pages = {1-194},
Year = {2020},
Month = {January},
ISBN = {9781498741354},
url = {http://dx.doi.org/10.1201/9781315151564},
Abstract = {Most books on fractals focus on deterministic fractals as
the impact of incorporating randomness and time is almost
absent. Further, most review fractals without explaining
what scaling and self-similarity means. This book introduces
the idea of scaling, self-similarity, scale-invariance and
their role in the dimensional analysis. For the first time,
fractals emphasizing mostly on stochastic fractal, and
multifractals which evolves with time instead of scale-free
self-similarity, are discussed. Moreover, it looks at power
laws and dynamic scaling laws in some detail and provides an
overview of modern statistical tools for calculating fractal
dimension and multifractal spectrum.},
Doi = {10.1201/9781315151564},
Key = {fds372259}
}
%% Papers Published
@article{fds363628,
Author = {Mukherjee, S and De, S and Ghosh, Z and Dasgupta,
S},
Title = {A docking interaction study of the effect of critical
mutations in ribonuclease A on protein-ligand
binding},
Journal = {Biochemistry and Molecular Biology Education},
Volume = {33},
Number = {5},
Pages = {335-343},
Year = {2005},
Month = {September},
url = {http://dx.doi.org/10.1002/bmb.2005.49403305335},
Abstract = {Enzymes with ribonucleolytic activity play a pivotal role in
gene expression and cellular homeostasis by altering the
levels of cellular RNA. Ribonuclease A has been the most
well studied of such enzymes whose histidine residues (His12
and His119) play a crucial role in the catalytic mechanism
of the protein. The ligands chosen for this study, 2′CMP
and 3′CMP, act as competitive substrate analog inhibitors
of this enzyme. Using molecular graphics software freely
available for academic use, AutoDock and PyMoI, we
demonstrate that substitution of either histidine residue by
alanine causes marked changes in the distances between these
critical residues of the enzyme. The ligands in the docked
conformation (particularly on mutation of His119 to Ala)
compensate for the altered free energy and hydrogen bonding
abilities in these new protein-ligand complexes. © 2005 by
The International Union of Biochemistry and Molecular
Biology.},
Doi = {10.1002/bmb.2005.49403305335},
Key = {fds363628}
}
@article{fds51088,
Author = {A. Potti and S. Mukherjee and R. Petersen and HK. Dressman and A. Bild and J. Koontz and R. Kratzke and MA. Watson and M. Kelley},
Title = {A Genomic Strategy to Refine Prognosis in Early Stage
Non-Small Cell Lung Carcinoma},
Journal = {New England Journal of Medicine},
Volume = {355},
Number = {6},
Pages = {570-580},
Year = {2006},
url = {http://content.nejm.org/cgi/reprint/355/6/570.pdf},
Key = {fds51088}
}
@article{fds363557,
Author = {Mukherjee, S},
Title = {A Grover Search-Based Algorithm for the List Coloring
Problem},
Journal = {IEEE Transactions on Quantum Engineering},
Volume = {3},
Year = {2022},
Month = {January},
url = {http://dx.doi.org/10.1109/TQE.2022.3151137},
Abstract = {Graph coloring is a computationally difficult problem, and
currently the best known classical algorithm for k-coloring
of graphs on n vertices has runtimes Ω (2n) for ≥ 5. The
list coloring problem asks the following more general
question: given a list of available colors for each vertex
in a graph, does it admit a proper coloring? We propose a
hybrid classical-quantum algorithm based on Grover search 12
to quadratically speed up exhaustive search. Our algorithm
loses in complexity to classical ones in specific restricted
cases, but improves exhaustive search for cases, where the
lists and graphs considered are arbitrary in
nature.},
Doi = {10.1109/TQE.2022.3151137},
Key = {fds363557}
}
@article{fds363609,
Author = {Palit, SK and Mukherjee, S and Bhattacharya, DK},
Title = {A high dimensional delay selection for the reconstruction of
proper phase space with cross auto-correlation},
Journal = {Neurocomputing},
Volume = {113},
Pages = {49-57},
Year = {2013},
Month = {August},
url = {http://dx.doi.org/10.1016/j.neucom.2013.01.034},
Abstract = {For the purpose of phase space reconstruction from nonlinear
time series, delay selection is one of the most vital
criteria. This is normally done by using a general measure
viz., mutual information (MI). However, in that case, the
delay selection is limited to the estimation of a single
delay using MI between two variables only. The corresponding
reconstructed phase space is also not satisfactory. To
overcome the situation, a high-dimensional estimator of the
MI is used; it selects more than one delay between more than
two variables. The quality of the reconstructed phase space
is tested by shape distortion parameter (SD), it is found
that even this multi-dimensional MI sometimes fails to
produce a less distorted phase space. In this paper, an
alternative nonlinear measure-cross auto-correlation (CAC)
is introduced. A comparative study is made between the
reconstructed phase spaces of a known three dimensional
Neuro-dynamical model, Lorenz dynamical model and a three
dimensional food-web model under MI for two and higher
dimensions and also under cross auto-correlation separately.
It is found that the least distorted phase space is obtained
only under the notion of cross auto-correlation. © 2013
Elsevier B.V.},
Doi = {10.1016/j.neucom.2013.01.034},
Key = {fds363609}
}
@article{fds363596,
Author = {Mukherjee, S and Kundu, A and Pramanik, A},
Title = {A new and efficient synthesis of pyrazole-fused isocoumarins
on the solid surface of magnetically separable
Fe3O4@SiO2-SO3H
nanoparticles},
Journal = {Tetrahedron Letters},
Volume = {57},
Number = {19},
Pages = {2103-2108},
Year = {2016},
Month = {May},
url = {http://dx.doi.org/10.1016/j.tetlet.2016.04.002},
Abstract = {A new and efficient procedure has been developed for the
synthesis of a series of pyrazole-fused isocoumarins from
easily available ninhydrin and arylhydrazones. In this
synthesis the condensations of ninhydrin and arylhydrazones
are carried out under solvent free conditions employing
magnetically separable Fe3O4@SiO2-SO3H nanoparticles as
solid acid support. Some members of pyrazole-fused
isocoumarins are known to bind to a GABA
receptor.},
Doi = {10.1016/j.tetlet.2016.04.002},
Key = {fds363596}
}
@article{fds363619,
Author = {Dey, A and Mukherjee, S and Palit, SK and Bhattacharya, DK and Tibarewala, DN},
Title = {A new technique for the classification of pre-meditative and
meditative states},
Journal = {Proceedings of the 2011 International Conference on
Communication and Industrial Application, ICCIA
2011},
Year = {2011},
Month = {December},
ISBN = {9781457719172},
url = {http://dx.doi.org/10.1109/ICCIndA.2011.6146676},
Abstract = {The classification of HRV signal through the geometry of
Poincaré' plot and its quantification is one of the popular
techniques in nonlinear analysis. The quantification is
generally done by fitting an 'ellipse' on the constructed
Poincaré plot of HRV signal. However, most of the
meditative and pre-meditative states cannot be distinguished
from Poincaré' plot. In this paper we introduce a new
notion called modified angle map by which it is possible to
classify the meditative and pre-meditative states
significantly. © 2011 IEEE.},
Doi = {10.1109/ICCIndA.2011.6146676},
Key = {fds363619}
}
@article{fds363585,
Author = {Mukherjee, S and Hazra, S and Chowdhury, S and Sarkar, S and Chattopadhyay, K and Pramanik, A},
Title = {A novel pyrrole fused coumarin based highly sensitive and
selective fluorescence chemosensor for detection of
Cu2+ ions and applications towards live cell
imaging},
Journal = {Journal of Photochemistry and Photobiology A:
Chemistry},
Volume = {364},
Pages = {635-644},
Year = {2018},
Month = {September},
url = {http://dx.doi.org/10.1016/j.jphotochem.2018.07.004},
Abstract = {A novel pyrrole fused coumarin based simple and practicable
molecular probe has been synthesized under metal free green
conditions which can recognize copper (II) in acetonitrile
solvent. The synthesized probe displayed fluorescence
quenching through selective binding with Cu2+ over other
competitive metal ions. Job's plot, 1H NMR titration and
Mass spectral study revealed that the most abundant species
formed when metal to ligand ratio was 1:1. The limit of
detection (LOD) for Cu2+ was found to be 11.3 nM or 2 ppb
which is significantly lower than the maximum contaminant
level (1.3 ppm of Cu), according to United State
Environmental Protection Agency (USEPA). The fluorescent
sensor was highly cell permeable and illustrated
fluorescence ‘Turn-Off’ in presence of Cu2+ ions in
fluorescent imaging of human cervical cancer (HeLa)
cell.},
Doi = {10.1016/j.jphotochem.2018.07.004},
Key = {fds363585}
}
@article{fds364062,
Author = {Yan, B and Mukherjee, S and He, S},
Title = {A study on dynamical complexity of noise induced blood
flow},
Journal = {European Physical Journal: Special Topics},
Volume = {228},
Number = {12},
Pages = {2769-2777},
Year = {2019},
Month = {December},
url = {http://dx.doi.org/10.1140/epjst/e2019-900022-0},
Abstract = {In this article, the dynamics and complexity of a noise
induced blood flow system have been investigated. Changes in
the dynamics have been recognized by measuring the
fluctuation of periodicity over significant parameters.
Chaotic as well as non-chaotic regimes have also been
classified. Further, dynamical complexity has been studied
by phase space based weighted entropy concept. Numerical
results show a strong correlation between the dynamics and
complexity of the noise induced system. The confirmation is
done by statistical analysis.},
Doi = {10.1140/epjst/e2019-900022-0},
Key = {fds364062}
}
@article{fds363564,
Author = {Palit, SK and Mukherjee, S},
Title = {A study on dynamics and multiscale complexity of a neuro
system},
Journal = {Chaos, Solitons and Fractals},
Volume = {145},
Year = {2021},
Month = {April},
url = {http://dx.doi.org/10.1016/j.chaos.2021.110737},
Abstract = {We explore the chaotic dynamics and complexity of a
neuro-system with respect to variable synaptic weights in
both noise free and noisy conditions. The chaotic dynamics
of the system is investigated by bifurcation analysis and
0−1 test. A multiscale complexity of the system is
proposed based on the notion of recurrence plot density
entropy. Numerical results support the proposed analysis.
Impact of music on the aforesaid neuro-system has also been
studied. The analysis shows that inclusion of white noise
even with a minimal strength makes the neuro dynamics more
complex, where as music signal keeps the dynamics almost
similar to that of the original system. This is properly
interpreted by the proposed multiscale complexity
measure.},
Doi = {10.1016/j.chaos.2021.110737},
Key = {fds363564}
}
@article{fds363587,
Author = {Mukherjee, S and Sarkar, S and Pramanik, A},
Title = {A Sustainable Synthesis of Functionalized Pyrrole Fused
Coumarins under Solvent-Free Conditions Using Magnetic
Nanocatalyst and a New Route to Polyaromatic
Indolocoumarins},
Journal = {ChemistrySelect},
Volume = {3},
Number = {5},
Pages = {1537-1544},
Year = {2018},
Month = {February},
url = {http://dx.doi.org/10.1002/slct.201703146},
Abstract = {A general and environmentally benign one-pot method has been
developed for the library synthesis of biologically
important chromeno[4, 3-b]pyrrol-4(1H)-one derivatives. A
three-component domino condensation of 4-aminocoumrins,
arylglyoxal monohydrates and various nucleophilic
substrates, such as, arylamines, malononitrile, ethyl
cyanoacetate and cyanoacetamide produced functionalized
chromeno[4, 3-b]pyrrol-4(1H)-ones in presence of
magnetically separable Fe3O4@SiO2-SO3H nanoparticles as
solid acid catalyst under solvent free conditions.
Furthermore, a two-component condensation of 4-aminocoumrins
and arylglyoxal monohydrates furnished a series of hydroxy
functionalized chromeno[4, 3-b]pyrrol-4(1H)-ones under
similar reaction conditions. The salient features of the
present method are mild reaction conditions, reduced
reaction time, elimination of hazardous solvents, good yield
of the products, greater substrate scope and use of a
magnetically separable and recyclable nanocatalyst.
Moreover, it has been observed that a class of chromeno[4,
3-b]pyrrol-4(1H)-one derivatives can be easily converted to
biologically important indolo[3, 2-c]coumarin derivatives in
good yield through intramolecular thermal cyclization
without using any catalyst.},
Doi = {10.1002/slct.201703146},
Key = {fds363587}
}
@article{fds364061,
Author = {Tang, WS and da Silva, GM and Kirveslahti, H and Skeens, E and Feng, B and Sudijono, T and Yang, KK and Mukherjee, S and Rubenstein, B and Crawford, L},
Title = {A topological data analytic approach for discovering
biophysical signatures in protein dynamics.},
Journal = {PLoS computational biology},
Volume = {18},
Number = {5},
Pages = {e1010045},
Year = {2022},
Month = {May},
url = {http://dx.doi.org/10.1371/journal.pcbi.1010045},
Abstract = {Identifying structural differences among proteins can be a
non-trivial task. When contrasting ensembles of protein
structures obtained from molecular dynamics simulations,
biologically-relevant features can be easily overshadowed by
spurious fluctuations. Here, we present SINATRA Pro, a
computational pipeline designed to robustly identify
topological differences between two sets of protein
structures. Algorithmically, SINATRA Pro works by first
taking in the 3D atomic coordinates for each protein
snapshot and summarizing them according to their underlying
topology. Statistically significant topological features are
then projected back onto a user-selected representative
protein structure, thus facilitating the visual
identification of biophysical signatures of different
protein ensembles. We assess the ability of SINATRA Pro to
detect minute conformational changes in five independent
protein systems of varying complexities. In all test cases,
SINATRA Pro identifies known structural features that have
been validated by previous experimental and computational
studies, as well as novel features that are also likely to
be biologically-relevant according to the literature. These
results highlight SINATRA Pro as a promising method for
facilitating the non-trivial task of pattern recognition in
trajectories resulting from molecular dynamics simulations,
with substantially increased resolution.},
Doi = {10.1371/journal.pcbi.1010045},
Key = {fds364061}
}
@article{fds363638,
Author = {Mukherjee, SD and Bakke, T},
Title = {Active to passive element micro-assembly for photonic
micro-systems},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {3666},
Pages = {237-245},
Year = {1999},
Month = {January},
Abstract = {New methods for integration of dissimilar components and
optical inputs/outputs are expected to mass-produce photonic
micro-systems at reduced levels of difficulty and therefore
reduced cost. These methods involve monolithic and hybrid
approaches, the latter at both wafer-to-wafer and
chip-to-wafer levels. Broadly, these are called
`heterogeneous integration' and encompass technologies as
diverse as wafer-fusion and DNA-assisted micro-assembly.
This review summarizes the associated micro-assembly
techniques and discusses their possible influence upon cost-
and yield-benefits to industry.},
Key = {fds363638}
}
@article{fds363629,
Author = {Vawter, GA and Bakke, T and Mukherjee, S and Sullivan,
C},
Title = {Adiabatic mode converters for photonic integrated circuits
and devices},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {5355},
Pages = {129-133},
Year = {2004},
Month = {August},
url = {http://dx.doi.org/10.1117/12.525867},
Abstract = {Design details and performance data are presented for
(Al,Ga)As and polymeric monolithic tapered rib waveguides
achieving modal spot-size transformation for mode-matching
from a variety of devices to single-mode optical fiber. 2D
expanded output modes of waveguide modulators and lasers are
achieved using ID and 2D tapers between non-critical initial
and final widths well suited for optical
lithography.},
Doi = {10.1117/12.525867},
Key = {fds363629}
}
@article{fds363627,
Author = {Keeler, GA and Serkland, DK and Hsu, AY and Mukherjee, SD and Geib, KM and Overberg, ME and Klem, JF},
Title = {All-Optical XOR using 1550-nm high-speed s-SEEDs and
integrated micro-Optics},
Journal = {2008 International Conference on Photonics in Switching, PS
2008},
Year = {2008},
Month = {December},
ISBN = {9781424443260},
url = {http://dx.doi.org/10.1109/PS.2008.4804272},
Abstract = {We demonstrate a compact, all-optical XOR gate at 1550nm by
integrating three symmetric self-electooptic effect devices
(S-SEEDs) with micro-optics. Each S-SEED operates as a NAND
or NOR gate and can switch faster than 10ps.},
Doi = {10.1109/PS.2008.4804272},
Key = {fds363627}
}
@article{fds32748,
Author = {R. Rifkin and S. Mukherjee and P. Tamayo and S. Ramaswamy and CH. Yeang and M. Reich and T. Poggio and ES. Lander and TR. Golub and JP.
Mesirov},
Title = {An Analytical Method for Multi-Class Cancer
Classification},
Journal = {SIAM Reviews},
Volume = {45},
Number = {4},
Pages = {706-723},
Year = {2003},
Month = {Winter},
url = {http://epubs.siam.org/SIREV/volume-45/art_41198.html},
Key = {fds32748}
}
@article{fds363578,
Author = {Das, P and Mukherjee, S},
Title = {An investigation on Michaelis - Menten kinetics based
complex dynamics of tumor - immune interaction},
Journal = {Chaos, Solitons and Fractals},
Volume = {128},
Pages = {297-305},
Year = {2019},
Month = {November},
url = {http://dx.doi.org/10.1016/j.chaos.2019.08.006},
Abstract = {We investigate the dynamics of a three-dimensional
tumor-immune interactions system. Local dynamics of the
system has studied by the finding stability and Hopf
bifurcation at biologically feasible equilibria. Further,
chaotic phenomena have been investigated by measuring the
asymptotic growth of the corresponding phase space
trajectory with the various bifurcating parameters of the
system. A dynamics of mean fluctuations of the tumor growth
based on its local maxima have investigated under the same
parameters. A significant correlation between the
fluctuations and the tumor dynamics have verified by
statistical analysis.},
Doi = {10.1016/j.chaos.2019.08.006},
Key = {fds363578}
}
@article{fds32735,
Author = {Sweet-Cordero, A. and Mukherjee, S. and You, H. and Subramnian, S. and Ladd, C. and Roix, J. and Mesirov, J.P. and Golub, T.R. and Jacks, T},
Title = {An oncogenic KRAS2 expression signature identified by
cross-species gene-expression analysis},
Journal = {Nature Genetics},
Volume = {37},
Number = {1},
Pages = {48-55},
Year = {2005},
Month = {January},
url = {http://www.nature.com/ng/journal/v37/n1/abs/ng1490.html},
Key = {fds32735}
}
@article{fds51008,
Author = {Elena Edelman and Alessandro Porrello and Justin Guinney and BalaBalakumaran, Andrea Bild and Phillip G. Febbo and Sayan
Mukherjee},
Title = {Analysis of Sample Set Enrichment Scores: assaying the
enrichment of sets of genes for individual samples in
genome-wide expression profiles},
Journal = {Bioinformatics},
Volume = {22},
Number = {14},
Pages = {e101-e116},
Year = {2006},
url = {http://bioinformatics.oxfordjournals.org/cgi/content/abstract/22/14/e108?ijkey=HVzwu0PpbFWQuV3&keytype=ref},
Key = {fds51008}
}
@article{fds32736,
Author = {R. Berger and PG. Febbo and PK. Majumder and JJ. Zhao and S. Mukherjee and T Campbell and WR. Sellers and TM. Roberts and M. Loda and TR. Golub and WC. Hahan},
Title = {Androgen-Induced Differentiation and Tumorigenicity of Human
Prostate Epithelial Cells},
Journal = {Cancer Research},
Volume = {64},
Pages = {8867-8875},
Year = {2004},
Month = {December},
url = {http://cancerres.aacrjournals.org/cgi/content/full/64/24/8867},
Key = {fds32736}
}
@article{fds363623,
Author = {Mukherjee, S and Gall, D},
Title = {Anomalous scaling during glancing angle deposition},
Journal = {Applied Physics Letters},
Volume = {95},
Number = {17},
Year = {2009},
Month = {November},
url = {http://dx.doi.org/10.1063/1.3257377},
Abstract = {Metallic nanorods grown by glancing angle deposition at Ts
=300-1123 K exhibit self-affine scaling, where the average
rod width w increases with height h according to w hp. The
growth exponent p for the investigated metals (Ta, Nb, and
Cr) varies with temperature and material but collapses onto
a single curve when plotted against the homologous
temperature θ= Ts / Tm. It decreases from p=0.5 at θ=0 to
0.39 at θ=0.22, consistent with reported theoretical
predictions, but exhibits a transition to an anomalous value
of p=0.7 at θ=0.26, followed by a decrease to 0.33 at
θ=0.41. The cause for the anomalous scaling at 0.24 ≤θ
≤0.34 is unknown but may be due to a gradual transition
from two-dimensional to three-dimensional surface island
growth. © 2009 American Institute of Physics.},
Doi = {10.1063/1.3257377},
Key = {fds363623}
}
@article{fds363605,
Author = {Mukherjee, S and Palit, SK and Bhattacharya, DK},
Title = {Approximate discrete dynamics of EMG signal},
Journal = {Applied Mathematics and Computation},
Volume = {243},
Pages = {879-888},
Year = {2014},
Month = {September},
url = {http://dx.doi.org/10.1016/j.amc.2014.06.059},
Abstract = {Approximation of a continuous dynamics by discrete dynamics
in the form of Poincaré map is one of the fascinating
mathematical tool, which can describe the approximate
behaviour of the dynamics of the dynamical system in lesser
dimension than the embedding dimension. The present article
considers a very rare biomedical signal like
Electromyography (EMG) signal. It determines suitable time
delay and reconstruct the attractor with embedding dimension
three. By measuring its Lyapunov exponent, the attractor so
reconstructed is found to be chaotic. Naturally the
Poincaré map obtained by corresponding Poincaré section
has to be chaotic too. This may be verified by calculation
of Lyapunov exponent of the map. The main objective of this
article is to show that Poincaré map exists in this case as
a 2D map for a suitable Poincaré section only. In fact, the
article considers two Poincaré sections of the attractor
for construction of the Poincaré map. It is seen that one
such map is chaotic but the other one is not so - both are
verified by calculation of Lyapunov exponent of the map. ©
2014 Elsevier Inc. All rights reserved.},
Doi = {10.1016/j.amc.2014.06.059},
Key = {fds363605}
}
@article{fds363614,
Author = {Dey, A and Mukherjee, S and Palit, SK and Bhattacharya, DK and Tibarewala, DN},
Title = {Are Meditative states distinguishable from the
pre-meditative ones? A new alternative study},
Journal = {IEEE-International Conference on Advances in Engineering,
Science and Management, ICAESM-2012},
Pages = {456-461},
Year = {2012},
Month = {July},
ISBN = {9781467302135},
Abstract = {Analysis of the HRV signals towards classification of
pre-meditative and meditative states has been widely
accepted among the research communities. However, none of
the existing methods used so far successfully classifies the
meditative and pre-meditative states. In this article, we
introduce a new approach, which is based on Similarity Index
introduced by A.C.C. Yang et. al. The method calculates the
rank for each word of length four and compares probability
distributions between each pair of subjects (both in
meditative and pre-meditative states) by using Q-Q plot. The
Q-Q plots show same probability distribution for the
meditative states and different probability distributions
for the pre-meditative states. Thus Q-Q plots clearly
distinguish the meditative states from the pre-meditative
ones. © 2012 Pillay Engineering College.},
Key = {fds363614}
}
@article{fds363571,
Author = {Mukherjee, S and Das, S and Mukherjee, S and Ghosh, PS and Bhattacharya,
S},
Title = {Arterial blood gas as a prognostic indicator in patients
with sepsis.},
Journal = {Indian journal of medical microbiology},
Volume = {38},
Number = {3 & 4},
Pages = {457-460},
Year = {2020},
Month = {July},
url = {http://dx.doi.org/10.4103/ijmm.ijmm_19_478},
Abstract = {Abnormal arterial blood gas (ABG) among patients with sepsis
is an important prognostic indicator. All-cause mortality
was the highest among patients with respiratory acidosis
(4/9 = 44.4%), followed by those having metabolic acidosis
(3/8 = 37.5%). Median length of hospital and intensive care
unit stay was 15.75 days and 6.25 days for those with
abnormal ABG and 11 and 3.5 days among those with normal
ABG. Median health-care expenditure at the time of discharge
or death of the patient was the highest in patients with
respiratory acidosis ($14,473) and least in patients with
normal ABG ($3,384) (average expenditure among patients with
abnormal ABG was [$10,059]).},
Doi = {10.4103/ijmm.ijmm_19_478},
Key = {fds363571}
}
@article{fds363563,
Author = {Mahato, CK and Mukherjee, S and Kundu, M and Vallapure, VP and Pramanik,
A},
Title = {Asymmetric 1,4-Michael Addition in Aqueous Medium Using
Hydrophobic Chiral Organocatalysts},
Journal = {Journal of Organic Chemistry},
Volume = {86},
Number = {7},
Pages = {5213-5226},
Year = {2021},
Month = {April},
url = {http://dx.doi.org/10.1021/acs.joc.1c00124},
Abstract = {Organic transformations exclusively in water as an
environmentally friendly and safe medium have drawn
significant interest in the recent years. Moreover,
transition metal-free synthesis of enantiopure molecules in
water will have a great deal of attention as the system will
mimic the natural enzymatic reactions. In this work, a new
set of proline-derived hydrophobic organocatalysts have been
synthesized and utilized for asymmetric Michael reactions in
water as the sole reaction medium. Among the various
catalysts screened, the catalyst 1 is indeed efficient for
stereoselective 1,4-conjugated Michael additions (dr: >97:3,
ee up to >99.9%) resulting in high chemical yields (up to
95%) in a very short reaction time (1 h) at room
temperature. This methodology provides a robust, green, and
convenient protocol and can thus be an important addition to
the arsenal of the asymmetric Michael addition reaction.
Upon successful implementation, the present strategy also
led to the formation of an optically active octahydroindole,
the key component found in many natural products.},
Doi = {10.1021/acs.joc.1c00124},
Key = {fds363563}
}
@article{fds363580,
Author = {Banerjee, I and Tribady, S and Mukherjee, S and Mallick, S and Bhowmik,
DS and Mazumdar, S},
Title = {Automated irrigation system using arduino and
cloud},
Journal = {2019 International Conference on Opto-Electronics and
Applied Optics, Optronix 2019},
Year = {2019},
Month = {March},
ISBN = {9781728100708},
url = {http://dx.doi.org/10.1109/OPTRONIX.2019.8862363},
Abstract = {The global population is increasing in an unexpected rate;
its direct impact is the pressure on the agricultural
sector. In other words, the demand for food is growing day
by day, so innovation in the agricultural sector is one of
the most important duties of the Engineers today. In this
project, an Arduino based Automatic Irrigation System backed
up by cloud/server has been developed that serves two major
purposes. Firstly, it reduces the manpower needed in the
fields as the water supply will be automatic. This also
indicates one farmer can now take care of one or more crop,
which ultimately leads to an increase in yield. Secondly,
with the automation of water supply, crops get the exact
amount of water needed considering all the factors like its
breed, the season, moisture retentivity and various other
factors. We expect an increase in the crop quality with the
advent of this technology.},
Doi = {10.1109/OPTRONIX.2019.8862363},
Key = {fds363580}
}
@article{fds363565,
Author = {Mishra, R and Behera, BK and Mukherjee, S and Petru, M and Muller,
M},
Title = {Axial and radial compression behavior of composite rocket
launcher developed by robotized filament winding: Simulation
and experimental validation},
Journal = {Polymers},
Volume = {13},
Number = {4},
Pages = {1-18},
Year = {2021},
Month = {February},
url = {http://dx.doi.org/10.3390/polym13040517},
Abstract = {The principal objective of the work is to compare among
carbon-glass filament wound epoxy matrix hybrid composites
with a different fiber ratio made by robotized winding
processes and optimize the geometry suitable for the Rocket
Propelled Grenade Launcher. ANSYS based finite element
analysis was used to predict the axial as well as radial
compression behavior. Experimental samples were developed by
a robot-controlled filament winding process that was
incorporated with continuous resin impregnation. The
experimental samples were evaluated for the corresponding
compressional properties. Filament wound tubular composite
structures were developed by changing the sequence of
stacking of hoop layers and helical layers, and also by
changing the angle of wind of the helical layers while
keeping the sequence constant. The samples were developed
from carbon and glass filaments with different carbon
proportions (0%, 25%, 50%, 75%, and 100%) and impregnated
with epoxy resin. The compressional properties of the
tubular composites that were prepared by filament winding
were compared with the predicted axial and radial
compressional properties from computational modelling using
the finite element model. A very high correlation and
relatively small prediction error was obtained.},
Doi = {10.3390/polym13040517},
Key = {fds363565}
}
@article{fds363602,
Author = {Mukherjee, S and Palit, SK and Banerjee, S and Ariffin, MRK and Rondoni,
L and Bhattacharya, DK},
Title = {Can complexity decrease in congestive heart
failure?},
Journal = {Physica A: Statistical Mechanics and its
Applications},
Volume = {439},
Pages = {93-102},
Year = {2015},
Month = {December},
url = {http://dx.doi.org/10.1016/j.physa.2015.07.030},
Abstract = {The complexity of a signal can be measured by the Recurrence
period density entropy (RPDE) from the reconstructed phase
space. We have chosen a window based RPDE method for the
classification of signals, as RPDE is an average entropic
measure of the whole phase space. We have observed the
changes in the complexity in cardiac signals of normal
healthy person (NHP) and congestive heart failure patients
(CHFP). The results show that the cardiac dynamics of a
healthy subject is more complex and random compare to the
same for a heart failure patient, whose dynamics is more
deterministic. We have constructed a general threshold to
distinguish the border line between a healthy and a
congestive heart failure dynamics. The results may be useful
for wide range for physiological and biomedical
analysis.},
Doi = {10.1016/j.physa.2015.07.030},
Key = {fds363602}
}
@article{fds363573,
Author = {Mukherjee, S and Pramanik, A},
Title = {Catalyst-Free One-Pot Three-Component Synthesis of
4-Hydroxy-3-pyrazolylcoumarins in Ethanol at Room
Temperature: Enolisable Aroylhydrazones as Efficient
Ambident Nucleophile},
Journal = {ACS Sustainable Chemistry and Engineering},
Volume = {8},
Number = {1},
Pages = {403-414},
Year = {2020},
Month = {January},
url = {http://dx.doi.org/10.1021/acssuschemeng.9b05682},
Abstract = {A sustainable and atom economic synthesis of biologically
important 4-hydroxy-3-pyrazolylcoumarin derivatives via a
catalyst-free one-pot three-component reaction of
arylglyoxals, 4-hydroxycoumarins, and aroylhydrazones has
been successfully achieved. Significantly, this green
protocol embraces ethanol as a green solvent, a
catalyst-free room temperature reaction, column
chromatography/recrystallization free product isolation,
high atom economy (up to 91.65%), low E-factor (up to 0.29
g/g), and gram scale product formation. Remarkably, this
method has been successfully utilized for synthesis of
polyheterocyclic 4-hydroxy-3-pyrazolylcoumarin derivatives
containing up to five different heterocycles. Additionally,
employment of arylhydrazones instead of aroylhydrazones in
the above reaction produces a new class of biologically and
pharmacologically important hydrazones bearing
4-hydroxycoumarin along with different aryls and
heterocycles. Unlike arylhydrazones, aroylhydrazones exhibit
keto-enol tautomerism, and the enolic form promotes
efficient ambidentate nucleophilic attack which leads to
facile formation of 4-hydroxy-3-pyrazolylcoumarin
derivatives in mild and eco-friendly reaction
conditions.},
Doi = {10.1021/acssuschemeng.9b05682},
Key = {fds363573}
}
@article{fds365942,
Author = {Mukherjee, SD and Choquette, KD and Geib, KM and Hadley, GR and Carter,
TR and Fischer, AJ and Sullivan, CT and Tatah, K},
Title = {Characterization of Crosstalk Sources in Massively Parallel
Datalinks Using VCSEL Arrays and Fiber Image
Guides},
Journal = {Optics InfoBase Conference Papers},
Pages = {128-130},
Year = {2001},
Month = {January},
ISBN = {1557526575},
Abstract = {Sources of possible optical crosstalk in parallel datalinks
comprised of VCSEL-arrays and imaging fiber guides have been
characterized using L-I-V, near field, far field
measurements and simulations using beam propagation method.
Input coupling, propagation through the fiber-guide and
output spreading are evaluated quantitatively for their
contribution to the degradation of link properties for
high-density, massively parallel 2-D optical link
systems.},
Key = {fds365942}
}
@article{fds363624,
Author = {Wang, X and Ezzahri, Y and Bian, Z and Zebarjadi, M and Shakouri, A and Klem, J and Patrizi, G and Young, EW and Mukherjee,
SD},
Title = {Characterization of single barrier microrefrigerators at
cryogenic temperatures},
Journal = {Journal of Electronic Materials},
Volume = {38},
Number = {7},
Pages = {1309-1314},
Year = {2009},
Month = {July},
url = {http://dx.doi.org/10.1007/s11664-009-0702-x},
Abstract = {The experimental characterization of single barrier
heterostructure thermionic cooling devices at cryogenic
temperatures is reported. The device studied was a
cylindrical InGaAs microrefrigerator, in which the active
layer was a 1 μm thick In 0.527Al 0.218Ga 0.255As
heterostructure barrier with n-type doping concentration of
6.68 × 10 16 cm -3 and an In 0.53Ga 0.47As
emitter/collector of 5 × 10 18 cm -3 n-doping. A full field
thermoreflectance imaging technique was used to measure the
distribution of temperature change on the device's top
surface when different current excitation values were
applied. By reversing the current direction, we studied the
device's behavior in both cooling and heating regimes. At an
ambient temperature of 100 K, a maximum cooling of 0.6 K was
measured. This value was approximately one-third of the
measured maximum cooling value at room temperature (1.8 K).
The paper describes the device's structure and the first
reported thermal imaging at cryogenic temperatures using the
thermoreflectance technique. © 2009 The
Author(s).},
Doi = {10.1007/s11664-009-0702-x},
Key = {fds363624}
}
@article{fds363570,
Author = {Das, P and Mukherjee, S and Banerjee, S},
Title = {Characterizing chaos and multifractality in noise-assisted
tumor-immune interplay},
Journal = {Nonlinear Dynamics},
Volume = {101},
Number = {1},
Pages = {675-685},
Year = {2020},
Month = {July},
url = {http://dx.doi.org/10.1007/s11071-020-05781-6},
Abstract = {We propose a noise-assisted tumor-immune system based on the
Wiener process. Stochastic sensitivity and chaos both are
studied with the variations of noise strengths. The
sensitivity analysis is done by confidence ellipsoid fit
technique. It indicates that the sensitivity is enhanced
with the increase of noise strengths. On finding chaos, the
existence of multi-periodicity is investigated by counting
periods under the variation of the same noise strengths.
Further, noise-induced chaos is quantified by measuring the
asymptotic growth of the phase space trajectories. With the
same analysis, chaotic and non-chaotic regimes are
classified. Moreover, deterministic and its noise-induced
chaotic dynamics are compared using wavelet leader-based
multifractal analysis. Numerical results assure that the
noise-assisted tumor-immune system illustrates the rich as
well as fine structure compared to its non-noisy
dynamics.},
Doi = {10.1007/s11071-020-05781-6},
Key = {fds363570}
}
@article{fds363559,
Author = {Mukherjee, S and Fataf, NAA and Rahim, MFA and Natiq,
H},
Title = {Characterizing noise-induced chaos and multifractality of a
finance system},
Journal = {European Physical Journal: Special Topics},
Volume = {230},
Number = {21-22},
Pages = {3873-3879},
Year = {2021},
Month = {December},
url = {http://dx.doi.org/10.1140/epjs/s11734-021-00305-8},
Abstract = {In this article, noise induced chaos is investigated for a
finance system. To characterize chaotic paradigm, period
analysis is done with the variation of a parameter and noise
strength. Later on, chaos has been quantified by 0–1 tests
under the same variation. A phase space analysis is also
done to investigate the effect of noise on the system
dynamics. However, we have noticed that the respective
asymptotic dynamics of the deterministic and noise induced
chaos are very similar. To classify chaos between noisy and
noise free systems, multifractal analysis is then performed.
Though the phase spaces are showing similar trajectories,
the multifractal analysis confirms more complex dynamics of
the noise induced system in compare to the deterministic
model. This investigation is an application of multifractal
analysis, in case of quantifying chaos.},
Doi = {10.1140/epjs/s11734-021-00305-8},
Key = {fds363559}
}
@article{fds70467,
Author = {Natesh Pillai and Qiang Wu and Feng Liang and Sayan Mukherjee and Robert
L. Wolpert},
Title = {Characterizing the function space for Bayesian kernel
models},
Journal = {Journal of Machine Learning Research},
Volume = {8},
Pages = {1769--1797},
Year = {2007},
Month = {August},
url = {http://jmlr.csail.mit.edu/papers/v8/pillai07a.html},
Abstract = {http://jmlr.csail.mit.edu/papers/v8/pillai07a.html},
Key = {fds70467}
}
@article{fds46893,
Author = {O. Chapelle and V. Vapnik and O. Bousquet and S. Mukherjee},
Title = {Choosing Multiple Parameters for Support Vector
Machines},
Journal = {Machine Learning},
Volume = {46},
Number = {1-3},
Pages = {131-159},
Year = {2001},
Month = {March},
url = {http://springerlink.metapress.com/(4lzxukjh20rdad55jxiiwemj)/app/home/contribution.asp?referrer=parent&backto=issue,7,19;journal,36,205;linkingpublicationresults,1:100309,1},
Key = {fds46893}
}
@article{fds363567,
Author = {Mukherjee, S},
Title = {Comments on “A fuzzy multi criteria approach for measuring
sustainability performance of a supplier based on triple
bottom line approach”},
Journal = {Journal of Cleaner Production},
Volume = {280},
Year = {2021},
Month = {January},
url = {http://dx.doi.org/10.1016/j.jclepro.2020.124347},
Abstract = {This article contains comments on the paper published by
Govindan et al. (2013) where the authors devised a method
for measuring the sustainability performance of suppliers.
Economic, environmental and social factors considered
important for triple-bottom-line are used to rank and select
the suppliers. Fuzzy TOPSIS (Technique for Order Preference
by Similarity to Ideal Solution) is used as a methodology to
evaluate and select suppliers by capturing the subjective
preference of the experts. This article proposes corrections
to some of the equations used in Govindan et al.
(2013).},
Doi = {10.1016/j.jclepro.2020.124347},
Key = {fds363567}
}
@article{fds363589,
Author = {Fataf, NAA and Palit, SK and Mukherjee, S and Said, MRM and Son, DH and Banerjee, S},
Title = {Communication scheme using a hyperchaotic semiconductor
laser model: Chaos shift key revisited},
Journal = {European Physical Journal Plus},
Volume = {132},
Number = {11},
Year = {2017},
Month = {November},
url = {http://dx.doi.org/10.1140/epjp/i2017-11786-y},
Abstract = {Based on the Maxwell-Bloch equations, we considered a
five-dimensional ODE system, describing the dynamics of a
semiconductor laser. The system has rich dynamics with
multi-periodic, chaotic and hyperchaotic states. In this
analysis, we have investigated the hyperchaotic nature of
the aforesaid model and proposed a communication scheme, the
generalized form of chaos shift keys, where the coupled
systems do not need to be in the synchronized state. The
results are implemented with the hyperchaotic laser model
followed by a comprehensive security analysis.},
Doi = {10.1140/epjp/i2017-11786-y},
Key = {fds363589}
}
@article{fds363598,
Author = {Dang, TS and Palit, SK and Mukherjee, S and Hoang, TM and Banerjee,
S},
Title = {Complexity and synchronization in stochastic chaotic
systems},
Journal = {European Physical Journal: Special Topics},
Volume = {225},
Number = {1},
Pages = {159-170},
Year = {2016},
Month = {February},
url = {http://dx.doi.org/10.1140/epjst/e2016-02616-9},
Abstract = {We investigate the complexity of a hyperchaotic dynamical
system perturbed by noise and various nonlinear speech and
music signals. The complexity is measured by the weighted
recurrence entropy of the hyperchaotic and stochastic
systems. The synchronization phenomenon between two
stochastic systems with complex coupling is also
investigated. These criteria are tested on chaotic and
perturbed systems by mean conditional recurrence and
normalized synchronization error. Numerical results
including surface plots, normalized synchronization errors,
complexity variations etc show the effectiveness of the
proposed analysis.},
Doi = {10.1140/epjst/e2016-02616-9},
Key = {fds363598}
}
@article{fds363597,
Author = {Banerjee, S and Palit, SK and Mukherjee, S and Ariffin, MRK and Rondoni,
L},
Title = {Complexity in congestive heart failure: A time-frequency
approach.},
Journal = {Chaos (Woodbury, N.Y.)},
Volume = {26},
Number = {3},
Pages = {033105},
Year = {2016},
Month = {March},
url = {http://dx.doi.org/10.1063/1.4941374},
Abstract = {Reconstruction of phase space is an effective method to
quantify the dynamics of a signal or a time series. Various
phase space reconstruction techniques have been
investigated. However, there are some issues on the optimal
reconstructions and the best possible choice of the
reconstruction parameters. This research introduces the idea
of gradient cross recurrence (GCR) and mean gradient cross
recurrence density which shows that reconstructions in time
frequency domain preserve more information about the
dynamics than the optimal reconstructions in time domain.
This analysis is further extended to ECG signals of normal
and congestive heart failure patients. By using another
newly introduced measure-gradient cross recurrence period
density entropy, two classes of aforesaid ECG signals can be
classified with a proper threshold. This analysis can be
applied to quantifying and distinguishing biomedical and
other nonlinear signals.},
Doi = {10.1063/1.4941374},
Key = {fds363597}
}
@article{fds363590,
Author = {Palit, SK and Fataf, NAA and Md Said and MR and Mukherjee, S and Banerjee,
S},
Title = {Complexity in synchronized and non-synchronized states: A
comparative analysis and application},
Journal = {European Physical Journal: Special Topics},
Volume = {226},
Number = {10},
Pages = {2219-2234},
Year = {2017},
Month = {July},
url = {http://dx.doi.org/10.1140/epjst/e2016-60399-8},
Abstract = {This analysis shows the dynamics of a hyperchaotic system
changes from its original state to a synchronized state with
nonlinear controller. The decreasing complexity of the
coupled systems also quantifies the loss of information from
its original state to the synchronized state. We proposed
and modified a chaos synchronization based secure
communication scheme to implement in case of non
synchronization. The scheme is designed and illustrated
using examples and simulations. Security analysis of the
proposed scheme is also investigated. This analysis gives a
new direction on chaos based cryptography in case of the
coupled systems completely in non synchronized
state.},
Doi = {10.1140/epjst/e2016-60399-8},
Key = {fds363590}
}
@article{fds363626,
Author = {Mukherjee, S and Majumder, D},
Title = {Computational molecular docking assessment of hormone
receptor adjuvant drugs: Breast cancer as an
example},
Journal = {Pathophysiology},
Volume = {16},
Number = {1},
Pages = {19-29},
Year = {2009},
Month = {June},
url = {http://dx.doi.org/10.1016/j.pathophys.2008.12.001},
Abstract = {For the maintenance therapy of breast cancer, drugs which
act as antagonists/partial agonists of hormone receptors
against the breast tissue are used in the conventional
clinical practices. However, during the course of treatment
the patients may encounter systems related complications.
Drugs like tamoxifen, which block the action of estrogens at
its receptors in mammary gland; and the recently designed
antiestrogens and selective estrogen receptor modulators
(SERM) like raloxifene, toremifene and the progesterone
antagonist mifepristone (RU-486) are used in the treatment
for estrogen and/or progesterone receptor positive breast
tumors. These drugs show, however, both acute and long-term
toxicity like endometrial hyperplasia and cancer, menopausal
symptoms, edema, thromboembolic events like pulmonary
embolism and so on. Using molecular docking method, we
studied the binding of these drugs at an array of receptors
present within the physiological system. In addition, the
molecular basis of the antiglucocorticoid and antiandrogenic
side effects of mifepristone have also been studied. Our
results show weak to moderate binding of these drugs at
various receptors of the body. This may explain the toxicity
and pathophysiological shifting by these drugs during the
long term use of these drugs. © 2008 Elsevier Ireland Ltd.
All rights reserved.},
Doi = {10.1016/j.pathophys.2008.12.001},
Key = {fds363626}
}
@article{fds363591,
Author = {Mukherjee, S and Palit, SK and Banerjee, S and Wahab, AWA and Ariffin,
MRK and Bhattacharya, DK},
Title = {Computing two dimensional Poincaré maps for hyperchaotic
dynamics},
Journal = {Applied Mathematics and Computation},
Volume = {301},
Pages = {140-154},
Year = {2017},
Month = {May},
url = {http://dx.doi.org/10.1016/j.amc.2016.12.026},
Abstract = {Poincaré map (PM) is one of the felicitous discrete
approximation of the continuous dynamics. To compute PM, the
discrete relation(s) between the successive point of
interactions of the trajectories on the suitable Poincaré
section (PS) are found out. These discrete relations act as
an amanuensis of the nature of the continuous dynamics. In
this article, we propose a computational scheme to find a
hyperchaotic PM (HPM) from an equivalent three dimensional
(3D) subsystem of a 4D (or higher) hyperchaotic model. For
the experimental purpose, a standard four dimensional (4D)
hyperchaotic Lorenz-Stenflo system (HLSS) and a five
dimensional (5D) hyperchaotic laser model (HLM) is
considered. Equivalent 3D subsystem is obtained by comparing
the movements of the trajectories of the original
hyperchaotic systems with all of their 3D subsystems. The
quantitative measurement of this comparison is made
promising by recurrence quantification analysis (RQA).
Various two dimensional (2D) Poincaré mas are computed for
several suitable Poincaré sections for both the systems.
But, only some of them are hyperchaotic in nature. The
hyperchaotic behavior is verified by positive values of both
one dimensional (1D) Lyapunov Exponent (LE-I) and 2D
Lyapunov Exponent (LE-II). At the end, similarity of the
dynamics between the hyperchaotic systems and their 2D
hyperchaotic Poincaré maps (HPM) has been established
through mean recurrence time (MRT) statistics for both of 4D
HLSS and 5D HLM and the best approximated discrete dynamics
for both the hyperchaotic systems are found
out.},
Doi = {10.1016/j.amc.2016.12.026},
Key = {fds363591}
}
@article{fds370309,
Author = {Caprio, M and Aveni, A and Mukherjee, S},
Title = {Concerning three classes of non-Diophantine
arithmetics},
Journal = {Involve},
Volume = {15},
Number = {5},
Pages = {763-774},
Year = {2022},
Month = {March},
url = {http://dx.doi.org/10.2140/involve.2022.15.763},
Abstract = {We present three classes of abstract prearithmetics,
{AM}M≥1, {A-M,M}M≥1, and {BM}M>0. The first is weakly
projective with respect to the nonnegative real Diophantine
arithmetic R+=(ℝ+, +, ×, ≤ℝ+), the second is weakly
projective with respect to the real Diophantine arithmetic
R=(ℝ,+,×,≤ ℝ), while the third is exactly projective
with respect to the extended real Diophantine arithmetic
R=(ℝ,+,×,≤ ℝ). In addition, we have that every AM and
every BM is a complete totally ordered semiring, while every
A-M,M is not. We show that the projection of any series of
elements of ℝ+ converges in AM, for any M≥1, and that
the projection of any nonindeterminate series of elements of
R converges in A-M,M, for any M≥1, and in BM, for all M>0.
We also prove that working in AM and in A-M,M, for any
M≥1, and in BM, for all M>0, allows us to overcome a
version of the paradox of the heap.},
Doi = {10.2140/involve.2022.15.763},
Key = {fds370309}
}
@article{fds363593,
Author = {Sahoo, H and Mukherjee, S and Grandhi, GS and Selvakumar, J and Baidya,
M},
Title = {Copper Catalyzed C-N Cross-Coupling Reaction of Aryl Boronic
Acids at Room Temperature through Chelation
Assistance.},
Journal = {The Journal of organic chemistry},
Volume = {82},
Number = {5},
Pages = {2764-2771},
Year = {2017},
Month = {March},
url = {http://dx.doi.org/10.1021/acs.joc.7b00002},
Abstract = {A copper-catalyzed selective C-N cross-coupling has been
developed based on chelation-assisted amidation of readily
available aryl boronic acids at room-temperature under
open-flask conditions. The reaction is scalable and
tolerates a wide spectrum of functional groups delivering
fully substituted unsymmetrical amides in high yields (up to
96%). The C-N cross coupling also established with aryl
silanes, extending the palette of coupling partners of this
strategy.},
Doi = {10.1021/acs.joc.7b00002},
Key = {fds363593}
}
@article{fds363630,
Author = {Mukherjee, SD and Hadley, GR and Geib, KM and Choquette, KD and Carter,
TR and Fischer, AJ and Robinson, M and Sullivan, CT},
Title = {Critical parameters for parallel interconnects using VCSEL
arrays and fiber image guides},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {4942},
Pages = {292-305},
Year = {2002},
Month = {December},
url = {http://dx.doi.org/10.1117/12.476230},
Abstract = {Several thousand glass optical fibers fused together is
routinely used as fiber image guides for medical and other
image remoting applications. Fiber image guides also offer
possibility for flexible optical interconnect links with
potentially thousands of bi-directional parallel channels
with data rates as high as 10 Gbps per channel, leading to
more than Tera bits per second aggregate data transfer
rates. A fair number of fiber image guide based link
demonstrations using vertical cavity surface emitting lasers
have been reported. However, little is known about
designable parameters and optimization paradigms for
applications to massively parallel optical interconnects.
This paper discusses critical optical parameters that
characterize a massively parallel link. Experimental
characterizations were carried out to explore some of the
fundamental interactions between single-mode 850 nm VCSELs
and fiber image guides having different numerical apertures,
0.25, 0.55 and 1.00. Preliminary optical simulation results
are given. Finally, potential directions for further
experimental and analytical explorations, and for
applicability into designable link systems are
suggested.},
Doi = {10.1117/12.476230},
Key = {fds363630}
}
@article{fds363617,
Author = {Raghunathan, R and Crowley, MT and Grillot, F and Mukherjee, SD and Usechak, NG and Kovanis, V and Lester, LF},
Title = {Delay differential equation-based modeling of passively
mode-locked quantum dot lasers using measured gain and loss
spectra},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {8255},
Year = {2012},
Month = {April},
ISBN = {9780819488985},
url = {http://dx.doi.org/10.1117/12.910007},
Abstract = {In this paper, we investigate the dynamics of a nonlinear
delay differential equation model for passive mode-locking
in semiconductor lasers, when the delay model is seeded with
parameters extracted from the gain and loss spectra of a
quantum dot laser. The approach used relies on narrowing the
parameter space of the model by constraining the values of
most of the model parameters to values extracted from gain
and loss measurements at threshold. The impact of the free
parameters, namely, the linewidth enhancement factors that
are not available from the gain and loss measurements, on
the device output is then analyzed using the results of
direct integration of the delay model. In addition to
predicting experimentally observed trends such as pulse
trimming with applied absorber bias, the simulation results
offer insight into the range of values of the linewidth
enhancement factors in the gain and absorber sections
permissible for stable mode-locking near threshold. Further,
the simulations show that this range of permissible values
progressively decreases with increasing bias voltage on the
absorber section. This is important for telecomm and datacom
applications where such devices are sought as pulsed
sources, as well as in military RF photonic applications,
where mode-locked diode lasers are used as low noise clocks
for sampling. © 2012 SPIE.},
Doi = {10.1117/12.910007},
Key = {fds363617}
}
@article{fds363651,
Author = {Hibbs-Brenner, M and Grung, B and Mukherjee, S and Skogen, J and Bendett, M and Walters, W},
Title = {Design and fabrication of an integrated optoelectronic
cellular array},
Pages = {19-20},
Year = {1990},
Month = {December},
Abstract = {Design and fabrication of a two-dimensional
AlGaAs/GaAs-based integrated optoelectronic cellular array
(IOCA) were described in which each cell consists of a
simple electronic logic together with optoelectronic devices
which perform the global I/O function. The IOCA chip
consists of an N × N array of cells, with each cell
containing a vertically light emitting diode (LED), a
photoconductive detector, and GaAs-based electronics which
drive the LED, amplify the detector signal, and perform a
thresholding function. The optical elements make it possible
for the cells to be fully interconnected using a free space
interconnect element such as a hologram. While data can be
loaded into the array optically, provision is also made for
interfacing the array to the electrical world. The chip
design is similar to that of a random access memory (RAM)
without address code. Electrical connections between the
nearest neighbor cells and the electronics at the perimeter
of the array provide input/output and cell selection
capability. An 8 × 8 array requires a chip size of
approximately 2 mm × 2 mm. Designs of the individual
components of the IOCA chip were chosen to facilitate
development of common processes.},
Key = {fds363651}
}
@article{fds363647,
Author = {Hibbs-Brenner, MK and Mukherjee, SD and Skogen, J and Grung, B and Kalweit, E and Bendett, MP},
Title = {Design, fabrication, and performance of an integrated
optoelectronic cellular array},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {1563},
Pages = {10-20},
Year = {1991},
Month = {December},
ISBN = {0819406910},
Abstract = {An optoelectronic integrated circuit (OEIC) suitable for
applications requiring highly parallel optical
interconnections has been designed, fabricated, and
demonstrated. The chip integrates optical emitters, optical
detectors, and GaAs based electronic I.C.s on the same
substrate. Its architecture consists of a two-dimensional 8
× 8 array of cells, with each cell containing a double
heterojunction light emitting diode (LED), a lateral
ion-implanted photoconducting detector (PD), and a GaAs
metal-semiconductor field effect transistor (MESFET) circuit
which performs amplification of the detector signal,
thresholding, memory, and LED drive functions. The chip
consists of a total of 1300 FETs, 64 LEDs, 64
photodetectors, and 500 thin-film resistors. Discrete
devices fabricated with the integrated process have
performance characteristics similar to those of
nonintegrated devices. The electrical and optical
functionality of 8 × 8 arrays has been demonstrated.
However, a feedback problem has been shown to exist between
the LEDs and LED driver FETs. The source of this problem is
discussed.},
Key = {fds363647}
}
@article{fds363584,
Author = {Mukherjee, S and Banerjee, S and Rondoni, L},
Title = {Dispersive graded entropy on computing dynamical
complexity},
Journal = {Physica A: Statistical Mechanics and its
Applications},
Volume = {508},
Pages = {131-140},
Year = {2018},
Month = {October},
url = {http://dx.doi.org/10.1016/j.physa.2018.05.006},
Abstract = {We propose a phase space based statistical disorder to
investigate the dynamical complexity of chaotic models. The
statistical disorder is defined by introducing a grade
function, inversely maps the mean dispersion of the
trajectories in the phase space. We denote the associate
entropy by the dispersive graded entropy (DGE). Numerical
investigation shows that DGE can quantify the dynamical
complexity of discrete as well as continuous chaotic
systems. A comparative study is also made with the other
phase space based entropy measures. Finally, the proposed
measure has been applied on three types of heart rate
variability (HRV) signals. The results support the clinical
observations related to the dynamics of healthy and
congestive hearts.},
Doi = {10.1016/j.physa.2018.05.006},
Key = {fds363584}
}
@article{fds363575,
Author = {Yan, B and Prasad, PK and Mukherjee, S and Saha, A and Banerjee, S and Pham, VT},
Title = {Dynamical Complexity and Multistability in a Novel Lunar
Wake Plasma System},
Journal = {Complexity},
Volume = {2020},
Year = {2020},
Month = {January},
url = {http://dx.doi.org/10.1155/2020/5428548},
Abstract = {Dynamical complexity and multistability of electrostatic
waves are investigated in a four-component homogeneous and
magnetized lunar wake plasma constituting of beam electrons,
heavier ions (alpha particles, He++), protons, and
suprathermal electrons. The unperturbed dynamical system of
the considered lunar wake plasma supports nonlinear and
supernonlinear trajectories which correspond to nonlinear
and supernonlinear electrostatic waves. On the contrary, the
perturbed dynamical system of lunar wake plasma shows
different types of coexisting attractors including periodic,
quasiperiodic, and chaotic, investigated by phase plots and
Lyapunov exponents. To confirm chaotic and nonchaotic
dynamics in the perturbed lunar wake plasma, 0-1 chaos test
is performed. Furthermore, a weighted recurrence-based
entropy is implemented to investigate the dynamical
complexity of the system. Numerical results show existence
of chaos with variation of complexity in the perturbed
dynamics.},
Doi = {10.1155/2020/5428548},
Key = {fds363575}
}
@article{fds363576,
Author = {Das, P and Mukherjee, S},
Title = {Dynamics of effector -tumor- interleukin-2 interactions with
monod-haldane immune response and treatments},
Journal = {Studies in Computational Intelligence},
Volume = {863 SCI},
Pages = {598-609},
Year = {2020},
Month = {January},
ISBN = {9783030341510},
url = {http://dx.doi.org/10.1007/978-3-030-34152-7_46},
Abstract = {In this paper, we modify and study a deterministic
mathematical model governing interactions between tumor cell
(TCs), effector-cells (ECs) and interleukin-2 with
treatments. We investigate local stability at equilibria.
The system exhibits transcritical bifurcation at tumor free
equilibrium which is proved analytically by using
Sotomayer’s theorem and illustrated numerically. Our study
demonstrates that tumor is being eradicated after
administration of external treatments. We execute extensive
computer simulations and analyze with biological
relevance.},
Doi = {10.1007/978-3-030-34152-7_46},
Key = {fds363576}
}
@article{fds363599,
Author = {Mukherjee, S and Chatterjee, G and Ghosh, M and Das, B and Majumder,
D},
Title = {Efficacy and toxicity assessment of different antibody based
antiangiogenic drugs by computational docking
method},
Journal = {Advances in Bioinformatics},
Volume = {2016},
Year = {2016},
Month = {January},
url = {http://dx.doi.org/10.1155/2016/7053712},
Abstract = {Bevacizumab and trastuzumab are two antibody based
antiangiogenic drugs that are in clinical practice for the
treatment of different cancers. Presently applications of
these drugs are based on the empirical choice of clinical
experts that follow towards population based clinical trials
and, hence, their molecular efficacies in terms of
quantitative estimates are not being explored. Moreover,
different clinical trials with these drugs showed different
toxicity symptoms in patients. Here, using molecular docking
study, we made an attempt to reveal the molecular rationale
regarding their efficacy and off-target toxicity. Though our
study reinforces their antiangiogenic potentiality and,
among the two, trastuzumab has much higher efficacy;
however, this study also reveals that compared to
bevacizumab, trastuzumab has higher toxicity effect,
specially on the cardiovascular system. This study also
reveals the molecular rationale of ocular dysfunction by
antiangiogenic drugs. The molecular rationale of toxicity as
revealed in this study may help in the judicious choice as
well as therapeutic scheduling of these drugs in different
cancers.},
Doi = {10.1155/2016/7053712},
Key = {fds363599}
}
@article{fds364063,
Author = {Rahimi, N and Aragon, AA and Romero, OS and Shima, DM and Rotter, TJ and Mukherjee, SD and Balakrishnan, G and Lester, LF},
Title = {Electrical and microstructure analysis of nickel-based
low-resistance ohmic contacts to n-GaSb},
Journal = {APL Materials},
Volume = {1},
Number = {6},
Year = {2013},
Month = {January},
url = {http://dx.doi.org/10.1063/1.4842355},
Abstract = {Ultra low resistance ohmic contacts are fabricated on n-GaSb
grown by molecular beam epitaxy. Different doping
concentrations and n-GaSb thicknesses are studied to
understand the tunneling transport mechanism between the
metal contacts and the semiconductor. Different contact
metallization and anneal process windows are investigated to
achieve optimal penetration depth of Au in GaSb for low
resistances. The fabrication, electrical characterization,
and microstructure analysis of the metal-semiconductor
interfaces created during ohmic contact formation are
discussed. The characterization techniques include
cross-sectional transmission electron microscopy and energy
dispersive spectroscopy. Specific transfer resistances down
to 0.1 Ω-mm and specific contact resistances of 1 × 10-6
Ω-cm2 are observed. © 2013 Author(s).},
Doi = {10.1063/1.4842355},
Key = {fds364063}
}
@article{fds363579,
Author = {Sen, S and Sengupta, S and Mukherjee, S and Dey, S and Ghosh, S and Das, R and Bal, S},
Title = {Encryption in MicroSD card reader or USB Data storage
devices},
Journal = {IEMECON 2019 - 9th Annual Information Technology,
Electromechanical Engineering and Microelectronics
Conference},
Pages = {232-236},
Year = {2019},
Month = {March},
ISBN = {9781538693254},
url = {http://dx.doi.org/10.1109/IEMECONX.2019.8877012},
Abstract = {A portable memory stick or USB data storage devices/microsd
card readers have been widely popular these days and so is
the urge in prevention of exposure of the confidentiality of
those information stored in these peripheral devices. Due to
easy portability and accessibility, these USB oriented data
storage devices have been quite a popular these days; not
only is it very much flexible and feasible in commercial
purposes but also for personalized uses. Here in this paper,
an unique idea have been proposed for securing microSD card
readers/USB data storage devices with the help of symmetric
cryptographic data encryption techniques, an unique user
authentication technique is introduced along with a
self-destructing protocol for the USB device.},
Doi = {10.1109/IEMECONX.2019.8877012},
Key = {fds363579}
}
@article{fds367868,
Author = {Caprio, M and Mukherjee, S},
Title = {Ergodic theorems for dynamic imprecise probability
kinematics},
Journal = {International Journal of Approximate Reasoning},
Volume = {152},
Pages = {325-343},
Year = {2023},
Month = {January},
url = {http://dx.doi.org/10.1016/j.ijar.2022.10.016},
Abstract = {We formulate an ergodic theory for the (almost sure) limit
PE˜co of a sequence (PEnco) of successive dynamic imprecise
probability kinematics (DIPK, introduced in [10]) updates of
a set PE0co representing the initial beliefs of an agent. As
a consequence, we formulate a strong law of large
numbers.},
Doi = {10.1016/j.ijar.2022.10.016},
Key = {fds367868}
}
@article{fds32741,
Author = {S. Mukherjee and P. Tamayo and S. Rogers and R. Rifkin and A. Engle and C.
Campbell, TR. Golub and JP. Mesirov},
Title = {Estimating Dataset Size Requirements for Classifying DNA
Microarray Data},
Journal = {Journal of Computational Biology},
Volume = {10},
Number = {2},
Pages = {119-142},
Year = {2003},
Month = {April},
url = {http://www.liebertonline.com/doi/abs/10.1089%2F106652703321825928},
Key = {fds32741}
}
@article{fds51092,
Author = {S. Mukherjee and Q. Wu},
Title = {Estimation of Gradients and Coordinate Covariation in
Classification},
Journal = {Journal of Machine Learning Research},
Volume = {7},
Pages = {2481--2514},
Year = {2006},
Month = {November},
url = {http://jmlr.csail.mit.edu/papers/v7/mukherjee06b.html},
Key = {fds51092}
}
@article{fds363568,
Author = {Spell, CS and Bezrukova, K and Mukherjee, S and Baveja,
A},
Title = {EVERY LITTLE BIT HELPS: DOES DIVERSITY IN POLICE DEPARTMENTS
AND COMMUNITIES AFFECT ARREST RATES?},
Journal = {81st Annual Meeting of the Academy of Management 2021:
Bringing the Manager Back in Management, AoM
2021},
Year = {2021},
Month = {January},
url = {http://dx.doi.org/10.5465/AMBPP.2021.143},
Abstract = {We provide use the representativeness perspective to
understand how racial/ethnic diversity within an
organization and in its surrounding community can affect
treatment of community members. Combining databases on
communities, crime rates and police demographics, we show
that the proportion of African-American residents arrested
was the lowest when racially diverse police forces were
located in diverse communities. When only the police force
or community was diverse arrest rates were lower than when
neither organization or community was diverse. Implications
for policy decisions are discussed in light of how the
diversity may eventually inspire better relationships
between police and community.},
Doi = {10.5465/AMBPP.2021.143},
Key = {fds363568}
}
@article{fds51089,
Author = {Zhong Wang and Huntington F. Willard and Sayan Mukherjee and Terrence
S. Furey},
Title = {Evidence of Influence of Genomic DNA Sequence on Human X
Chromosome Inactivation},
Journal = {Public Library of Science Computational Biology},
Volume = {2},
Number = {9},
Pages = {979-988},
Year = {2006},
Month = {Winter},
url = {http://compbiol.plosjournals.org/perlserv/?request=get-document&doi=10.1371%2Fjournal.pcbi.0020113},
Key = {fds51089}
}
@article{fds363583,
Author = {Mukherjee, S and Ghosh, D and De, RK},
Title = {Expected return time to the initial state for biochemical
systems with linear cyclic chains: unidirectional and
bidirectional reactions},
Journal = {Sadhana - Academy Proceedings in Engineering
Sciences},
Volume = {44},
Number = {1},
Year = {2019},
Month = {January},
url = {http://dx.doi.org/10.1007/s12046-018-0989-5},
Abstract = {Biochemical systems are robust in nature. We define
robustness of a biochemical system as the property where
during time evolution, a closed system returns to its
initial state. In this study, we propose some mathematical
formulations to analyse the robustness of a closed
biochemical system. We have provided a tentative guideline
towards applying the theory to a non-closed system. We know
that a biochemical system evolves with time as a
continuous-time Markov process. When this Markov chain is
irreducible, it can be proved theoretically that the system
will always return to its initial state, and also the
expected time of return can be determined. This return time
depends upon the stationary probability distribution, which
is determined as the solution of an eigenvalue equation xQ=
0 where Q is the transition rate matrix. We calculate this
expected return time for five different closed systems:
unidirectional cyclic linear chains, bidirectional cyclic
linear chains and three real biological systems, and verify
the theoretical results against the average return time
obtained by stochastic simulation.},
Doi = {10.1007/s12046-018-0989-5},
Key = {fds363583}
}
@article{fds366191,
Author = {He, S and Mukherjee, S},
Title = {Exploration of stochastic dynamics and complexity in an
epidemic system},
Journal = {European Physical Journal: Special Topics},
Volume = {231},
Number = {18-20},
Pages = {3281-3287},
Year = {2022},
Month = {December},
url = {http://dx.doi.org/10.1140/epjs/s11734-022-00658-8},
Abstract = {We investigate the effect of noise in an epidemic system. We
have studied dynamics and complexity for both the
deterministic and its noise-induced model. We have verified
the stochastic sensitivity under the variation of noise
strength and changing the initial conditions of the
noise-induced system. It confirms that noise can make
significant perturbation in the stochastic sensitivity. To
quantify the dynamics, phase space analysis is done under
both noisy and noise free conditions. The transition between
regular and chaotic dynamics has been examined by 0 - - 1
test. Corresponding complexity analysis is also done using
the weighted recurrence entropy method. Numerical results
confirm the chaotic dynamics in the noise-induced epidemic
system within a larger region of parameters compared to the
same in its noise free part.},
Doi = {10.1140/epjs/s11734-022-00658-8},
Key = {fds366191}
}
@article{fds363562,
Author = {Yan, B and Mukherjee, S and Saha, A},
Title = {Exploring noise-induced chaos and complexity in a red blood
cell system},
Journal = {European Physical Journal: Special Topics},
Volume = {230},
Number = {5},
Pages = {1517-1523},
Year = {2021},
Month = {July},
url = {http://dx.doi.org/10.1140/epjs/s11734-021-00030-2},
Abstract = {We investigate dynamical changes and its corresponding phase
space complexity in a stochastic red blood cell system. The
system is obtained by incorporating power noise with the
associated sinusoidal flow. Both chaotic and non-chaotic
dynamics of sinusoidal flow in red blood cell are identified
by 0–1 test. Furthermore, dynamical complexity of the
sinusoidal flow in the system is investigated by
heterogeneous recurrence-based entropy. The numerical
simulation is performed to quantify the existence of chaotic
dynamics and complexity for the sinusoidal blood
flow.},
Doi = {10.1140/epjs/s11734-021-00030-2},
Key = {fds363562}
}
@article{fds363645,
Author = {Mukherjee, SD and Hibbs-Brenner, MK and Skogen, JD and Kalweit,
EL},
Title = {Fabrication of MSI level transmitter OEICs: A comparison
between epi-in-a-well and the planar multifunctional
epistructure (PME) approaches},
Journal = {LEOS Summer Topical Meeting},
Pages = {B27-B28},
Year = {1992},
Month = {January},
ISBN = {0780305221},
url = {http://dx.doi.org/10.1109/LEOSST.1992.697451},
Doi = {10.1109/LEOSST.1992.697451},
Key = {fds363645}
}
@article{fds363600,
Author = {Debnath, K and Mukherjee, S and Bodhak, C and Pramanik,
A},
Title = {Facile one-pot three-component synthesis of diverse
2,3-disubstituted isoindolin-1-ones using ZrO2
nanoparticles as a reusable dual acid-base solid support
under solvent-free conditions},
Journal = {RSC Advances},
Volume = {6},
Number = {25},
Pages = {21127-21138},
Year = {2016},
Month = {January},
url = {http://dx.doi.org/10.1039/c6ra00870d},
Abstract = {A facile one-pot three-component protocol for the synthesis
of a series of multi-functionalized 2,3-disubstituted
isoindolin-1-ones has been developed using ZrO2
nanoparticles as a dual acid-base solid support under
solvent-free conditions. The surface of the ZrO2
nanoparticles, which is embedded with active hydroxyl
groups, oxyanions and Zr4+ ions, efficiently catalyses the
condensation of 2-carboxybenzaldehyde, aliphatic amines and
a nucleophile (enamines/6-amino 1,3-dimethyluracil/1,3-cyclohexadiones/indole)
to produce 2,3-disubstituted isoindolin-1-ones. Operational
simplicity, reduced reaction time and temperature,
elimination of solvent, high yields of products, wider
substrate scope, utilization of ZrO2 nanoparticles as a
solid support, and its nearly undiminished catalytic
activity after repeated applications, are the key features
of the present methodology.},
Doi = {10.1039/c6ra00870d},
Key = {fds363600}
}
@article{fds363582,
Author = {Gastin, P and Mukherjee, S and Srivathsan, B},
Title = {Fast Algorithms for Handling Diagonal Constraints in Timed
Automata},
Journal = {Lecture Notes in Computer Science (including subseries
Lecture Notes in Artificial Intelligence and Lecture Notes
in Bioinformatics)},
Volume = {11561 LNCS},
Pages = {41-59},
Year = {2019},
Month = {January},
ISBN = {9783030255398},
url = {http://dx.doi.org/10.1007/978-3-030-25540-4_3},
Abstract = {A popular method for solving reachability in timed automata
proceeds by enumerating reachable sets of valuations
represented as zones. A naïve enumeration of zones does not
terminate. Various termination mechanisms have been studied
over the years. Coming up with efficient termination
mechanisms has been remarkably more challenging when the
automaton has diagonal constraints in guards. In this paper,
we propose a new termination mechanism for timed automata
with diagonal constraints based on a new simulation relation
between zones. Experiments with an implementation of this
simulation show significant gains over existing
methods.},
Doi = {10.1007/978-3-030-25540-4_3},
Key = {fds363582}
}
@article{fds46894,
Author = {J. Weston and S. Mukherjee and O. Chapelle and M. Pontil and T. Poggio and V. Vapnik},
Title = {Feature Selection for SVMs},
Volume = {14},
Pages = {668-674},
Booktitle = {Proceedings of Advances in Neural Information Processing
Systems},
Year = {2001},
Key = {fds46894}
}
@article{fds363646,
Author = {Hibbs-Brenner, MK and Mukherjee, SD and Grung, BL and Skogen,
J},
Title = {Gaas oeics for optoelectronic smart pixels},
Journal = {LEOS Summer Topical Meeting},
Pages = {C26-C27},
Year = {1992},
Month = {January},
ISBN = {0780305221},
url = {http://dx.doi.org/10.1109/LEOSST.1992.697488},
Doi = {10.1109/LEOSST.1992.697488},
Key = {fds363646}
}
@article{fds363641,
Author = {Hibbs-Brenner, MK and Mukherjee, SD and Grung, BL and Skogen,
J},
Title = {GaAs optoelectronic smart pixel arrays},
Journal = {Conference Proceedings - Lasers and Electro-Optics Society
Annual Meeting},
Pages = {672-673},
Year = {1993},
Month = {December},
ISBN = {0780312635},
Abstract = {With the development of relatively low power-surface
emitting and modulating devices, the application of GaAs
based monolithic optoelectronic integrated circuits (OEICs)
to the realization of smart pixel arrays has become
attractive. This paper describes a feasibility demonstration
of a two dimensional, GaAs based, monolithically integrated
smart pixel OEIC. Issues related to the appropriate choice
of components comprising the OEIC, and the ultimate cost
competitiveness of this approach to smart pixels will be
explored. The OEIC demonstrated at Honeywell consists of an
8 × 8 array of pixels, with each pixel containing a
vertically emitting LED, an ion implanted photoconducting
detector and an 18-feet GaAs MESFET circuit which performs
memory, thresholding, amplification and LED drive functions.
A schematic design of the chip is shown. In summary, our
long term directions will involve the monolithic integration
of VCSELs, either p-i-n or photoconducting detectors, and
the Complementary Heterostructure Field Effect Transistor
I.C. technology. An approach to the monolithic integration
of these structure is illustrated.},
Key = {fds363641}
}
@article{fds48249,
Author = {Daniela Tropea and Gabriel Kreiman and Alvin Lyckman and Sayan
Mukherjee, Hongbo Yu and Sam Horng and Mriganka
Sur},
Title = {Gene expression changes and molecular pathways mediating
activity-dependent plasticity in visual cortex},
Journal = {Nature Neuroscience},
Volume = {9},
Pages = {660-668},
Year = {2006},
url = {http://www.nature.com/neuro/journal/v9/n5/abs/nn1689.html},
Key = {fds48249}
}
@article{fds139734,
Author = {Jen-Tsan Chi1 and Edwin H. Rodriguez and Zhen Wang and Dimitry S. A.
Nuyten and Sayan Mukherjee and Matt van de Rijn and Marc J. van de
Vijver and Trevor Hastie and Patrick O. Brown},
Title = {Gene Expression Programs of Human Smooth Muscle Cells:
Tissue-Specific Differentiation and Prognostic Significance
in Breast Cancers},
Journal = {PLoS Genet},
Volume = {3},
Number = {9},
Pages = {1770-1784},
Year = {2007},
Month = {September},
url = {http://genetics.plosjournals.org/archive/1553-7404/3/9/pdf/10.1371_journal.pgen.0030164-L.pdf},
Key = {fds139734}
}
@article{fds46899,
Author = {A. Subramanian and P. Tamayo and VK. Mootha and S. Mukherjee and BL.
Ebert, MA. Gillette and A. Paulovich and SL. Pomeroy and TR. Golub and ES. Lander and JP. Mesirov},
Title = {Gene set enrichment analysis: a knowledge-based approach for
interpreting genome-wide expression profiles},
Journal = {PNAS},
Volume = {102},
Number = {43},
Pages = {15278-9},
Year = {2005},
Month = {October},
url = {http://www.pnas.org/cgi/content/full/102/43/15545},
Key = {fds46899}
}
@article{fds363556,
Author = {Lahkar, R and Mukherjee, S and Roy, S},
Title = {Generalized perturbed best response dynamics with a
continuum of strategies},
Journal = {Journal of Economic Theory},
Volume = {200},
Year = {2022},
Month = {March},
url = {http://dx.doi.org/10.1016/j.jet.2021.105398},
Abstract = {We consider a generalization of perturbed best response
dynamics in population games with a continuum of strategies.
The previous literature has considered the logit dynamic
generated through the Shannon entropy as a deterministic
perturbation. We consider a wider class of deterministic
perturbations satisfying lower semicontinuity and strong
convexity. Apart from the Shannon entropy, Tsallis entropy
and Burg entropy are other perturbations that satisfy these
conditions. We thereby generate the generalized perturbed
best response dynamic with a continuum of strategies. We
establish fundamental properties of the dynamic and show
convergence in potential games and negative semidefinite
games.},
Doi = {10.1016/j.jet.2021.105398},
Key = {fds363556}
}
@article{fds51090,
Author = {Liang Goh and Susan K. Murphy and Sayan Muhkerjee and Terrence S.
Furey},
Title = {Genomic sweeping for hypermethylated genes},
Journal = {Bioinformatics},
Volume = {23},
Number = {3},
Pages = {281-288},
Year = {2007},
Month = {February},
url = {http://bioinformatics.oxfordjournals.org/cgi/content/abstract/btl620v1},
Key = {fds51090}
}
@article{fds362452,
Author = {McGoff, K and Mukherjee, S and Nobel, AB},
Title = {GIBBS POSTERIOR CONVERGENCE AND THE THERMODYNAMIC
FORMALISM},
Journal = {Annals of Applied Probability},
Volume = {32},
Number = {1},
Pages = {461-496},
Year = {2022},
Month = {February},
url = {http://dx.doi.org/10.1214/21-AAP1685},
Abstract = {In this paper we consider the posterior consistency of
Bayesian inference procedures when the family of models
consists of appropriate stochastic processes. Specifically,
we suppose that one observes an unknown ergodic process and
one has access to a family of models consisting of dependent
processes. In this context, we consider Gibbs posterior
inference, which is a loss-based generalization of standard
Bayesian inference. Our main results characterize the
asymptotic behavior of the Gibbs posterior distributions on
the space of models. Furthermore, we show that in the case
of properly specified models our convergence results may be
used to establish posterior consistency. Our model processes
are defined via the thermodynamic formalism for dynamical
systems, and they allow for a large degree of dependence,
including both Markov chains of unbounded orders and
processes that are not Markov of any order. This work
establishes close connections between Gibbs posterior
inference and the thermodynamic formalism for dynamical
systems, which we hope will lead to new questions and
results in both nonparametric Bayesian analysis and the
thermodynamic formalism.},
Doi = {10.1214/21-AAP1685},
Key = {fds362452}
}
@article{fds363649,
Author = {Bristow, JPG and Mukherjee, SD and Khan, MN and Hibbs-Brenner, MK and Sullivan, CT and Kalweit, E},
Title = {High density waveguide modulator arrays for parallel
interconnection},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {1389},
Pages = {535-546},
Year = {1991},
Month = {April},
url = {http://dx.doi.org/10.1117/12.25554},
Abstract = {A new design of GaAs/AIGaAs waveguide amplitude modulator
intended for array applications at 830nm wavelength is
reported. The device is based on polarization rotation, and
has bandwidths in excess of 1GHz, and an extinction ratio of
17dB. Mach-Zehnder modulators with 23dB have also been
fabricated, and arrays with 20 microns device separation
fabricated. The arrays have crosstalk less than -20dB, and
feature electrical interconnection compatible with standard
packaging techniques.},
Doi = {10.1117/12.25554},
Key = {fds363649}
}
@article{fds363622,
Author = {Keeler, GA and Serkland, DK and Overberg, ME and Geib, KM and Gill, DD and Mukherjee, SD and Hsu, AY and Clevenger, JB and Baiocchi, D and Sweatt,
WC},
Title = {High-speed reflective S-SEEDs for photonic logic
circuits},
Journal = {2009 International Conference on Photonics in Switching, PS
'09},
Year = {2009},
Month = {December},
ISBN = {9781424438563},
url = {http://dx.doi.org/10.1109/PS.2009.5307765},
Abstract = {We demonstrate the operation of low-power reflective S-SEEDs
with 6-ps switching times at a 2-Volt bias. Efficient
refractive micro-optics are used to optically interconnect
multiple S-SEED gates. The technology platform is expected
to enable dense photonic logic circuits for high-speed
telecommunications-related applications. © 2009
IEEE.},
Doi = {10.1109/PS.2009.5307765},
Key = {fds363622}
}
@article{fds363618,
Author = {Mukherjee, S and Garg, A and Kundu, D},
Title = {Histoplasmosis of the periodontium - An uncommon
condition},
Journal = {Indian Journal of Public Health Research and
Development},
Volume = {3},
Number = {2},
Pages = {4-6},
Year = {2012},
Month = {April},
Abstract = {Histoplasmosis is caused by the fungus Histoplasma
capsulatum, a dimorphic fungus that grows in the yeast form
in infected tissue. The Periodontium consists of investing
and supporting tissue of the tooth: gingival, periodontal
ligament, cementum and alveolar bone. This report describes
an unusual form of presentation of Histoplasmosis of gingiva
including palate and retromolar region, which could have
been mistaken as an inflammatory swelling or tubercular
ulcer unless histological examination was carried out. The
man was non-diabetic & Enzyme-Linked - Immunosorbent assay
(ELISA) test for Human Immunodeficiency Virus was negative.
During further evaluation the patient was found to have
hyponatraemia and bilateral adrenal mass. He developed
adrenal crisis and was managed with hydrocortisone and
sodium supplementation. He has been successfully treated
with Amphotericin B followed by I traconazole. Periodontal
treatment includes proper brushing instruction, 0.2%, 10 ml
chlorhexidine oral rinse twice daily for 30
days.},
Key = {fds363618}
}
@article{fds369690,
Author = {Curry, J and Mukherjee, S and Turner, K},
Title = {HOW MANY DIRECTIONS DETERMINE A SHAPE AND OTHER SUFFICIENCY
RESULTS FOR TWO TOPOLOGICAL TRANSFORMS},
Journal = {Transactions of the American Mathematical Society Series
B},
Volume = {9},
Number = {32},
Pages = {1006-1043},
Year = {2022},
Month = {October},
url = {http://dx.doi.org/10.1090/btran/122},
Abstract = {In this paper we consider two topological transforms that
are pop-ular in applied topology: the Persistent Homology
Transform and the Euler Characteristic Transform. Both of
these transforms are of interest for their mathematical
properties as well as their applications to science and
engineer-ing, because they provide a way of summarizing
shapes in a topological, yet quantitative, way. Both
transforms take a shape, viewed as a tame subset M of Rd,
and associates to each direction v ∈ Sd−1 a shape
summary obtained by scanning M in the direction v. These
shape summaries are either persistence diagrams or piecewise
constant integer-valued functions called Euler curves. By
using an inversion theorem of Schapira, we show that both
transforms are injective on the space of shapes, i.e. each
shape has a unique transform. Moreover, we prove that these
transforms determine continuous maps from the sphere to the
space of persistence diagrams, equipped with any Wasserstein
p-distance, or the space of Euler curves, equipped with
certain Lp norms. By making use of a stratified space
structure on the sphere, induced by hyperplane divisions, we
prove additional uniqueness results in terms of
distributions on the space of Euler curves. Finally, our
main result proves that any shape in a certain uncountable
space of PL embedded shapes with plausible geometric bounds
can be uniquely determined using only finitely many
directions.},
Doi = {10.1090/btran/122},
Key = {fds369690}
}
@article{fds363635,
Author = {Choquette, KD and Hietala, VM and Geib, KM and Mukherjee, S and Allerman, AA},
Title = {Hybrid integrated vcsel and driver arrays for optical
interconnects},
Journal = {Conference Proceedings - Lasers and Electro-Optics Society
Annual Meeting-LEOS},
Volume = {2},
Pages = {424-425},
Year = {2000},
Month = {January},
Abstract = {GaAs-based MESFET circuits can potentially operate at
multigigabit rates. This article discusses the performance
of hybrid integrated VCSEL and MESFET drive arrays coupled
to fiber image guides for parallel channel optical
interconnects. © IEEE.},
Key = {fds363635}
}
@article{fds369944,
Author = {Shi, A and Berchuck, SI and Jammal, AA and Singh, G and Hunt, S and Roche,
K and Mukherjee, S and Medeiros, FA},
Title = {Identifying Risk Factors for Blindness From Glaucoma at
First Presentation to a Tertiary Clinic.},
Journal = {Am J Ophthalmol},
Volume = {250},
Pages = {130-137},
Year = {2023},
Month = {June},
url = {http://dx.doi.org/10.1016/j.ajo.2023.02.006},
Abstract = {PURPOSE: Glaucoma is the leading cause of irreversible
blindness, a crippling disability resulting in higher risks
of chronic health conditions. To better understand
disparities in blindness risk, we identified risk factors of
blindness on first presentation to a glaucoma clinic using a
large clinical database. DESIGN: Retrospective
cross-sectional study. METHODS: We used electronic health
records of glaucoma patients from the Duke Ophthalmic
Registry. International Classification of Diseases codes
were used to identify glaucoma and exclude concurrent
diseases. Blindness classification was based on the
definition of legal blindness. Risk factors included gender,
race, marital status, age, intraocular pressure, diabetes
history, income level, and education. Odds ratios (ORs) and
95% CIs were calculated for risk factors using univariable
and multivariable logistic regression. RESULTS: Our cohort
consisted of 3753 patients, with 192 (5%) blind on first
presentation. In univariable models, African American /
Black race (OR 2.48, 95% CI 1.83-3.36), single marital
status (1.74, 95% CI 1.25-2.44), prior diabetes diagnosis
(2.23, 95% CI 1.52-3.27), and higher intraocular pressure
(1.29 per 1 SD higher, 95% CI 1.13-1.46) were associated
with increased risk of presenting blind, whereas higher
annual income (0.75, 95% CI 0.65-0.86) and education (0.77,
95% CI 0.69-0.85) were associated with lower risk. These
associations remained significant and in the same direction
in a multivariable model apart from income, which became
insignificant. CONCLUSIONS: Using a large real-world
clinical database, we identified risk factors associated
with presentation with blindness among glaucoma patients.
Our results highlight disparities in health care outcomes
and indicate the importance of targeted education to reduce
disparities in blindness.},
Doi = {10.1016/j.ajo.2023.02.006},
Key = {fds369944}
}
@article{fds363574,
Author = {Luo, G and Mukherjee, S},
Title = {In Search of Chaos and Complexity of a Cognitive
Language-Learning System},
Journal = {Complexity},
Volume = {2020},
Year = {2020},
Month = {January},
url = {http://dx.doi.org/10.1155/2020/7169597},
Abstract = {In this article, we investigate the long-term dynamics of a
known cognitive-based language-learning system under the
variation of a system parameter. Stability of the
equilibrium points is studied. Period root to chaos is
investigated by bifurcation analysis. A Lyapunov analysis is
performed to verify the complex dynamics in the system.
Existence of chaos is confirmed by 0-1 test. A noise-induced
cognitive phenomenon is proposed under the effect of power
noise. Chaotic and nonchaotic dynamics are explored in the
noise-induced system. Furthermore, disorder as well as
complexity, are investigated for both the systems using the
concept of weighted recurrence. The whole analysis can be
effective to understand the dynamical features and nonlinear
structure of the cognitive language-learning
model.},
Doi = {10.1155/2020/7169597},
Key = {fds363574}
}
@article{fds363636,
Author = {Mukherjee, SD and Geib, KM and Choquette, KD},
Title = {Input coupling measurements for parallel optical
interconnects using imaging fiber bundles and VCSEL
arrays},
Journal = {Conference on Lasers and Electro-Optics Europe - Technical
Digest},
Pages = {267},
Year = {2000},
Month = {January},
Abstract = {Imaging fiber bundles and vertical cavity surface emitting
laser (VCSEL) arrays were investigated for their mutual
compatibility for flexible parallel optical interconnects.
Parallel imaged transfer of laser emissions for several
VCSELs were demonstrated. Observations reveal that fiber
bundles with smaller numerical apertures showed greater
inter-element light.},
Key = {fds363636}
}
@article{fds365010,
Author = {Tzeremes, G and Mukherjee, SD and Yu, PKL and Christodoulou,
CG},
Title = {Integration issues of a waveguide photodetector with a CPW
fed three element slot antenna},
Journal = {IEEE Antennas and Propagation Society, AP-S International
Symposium (Digest)},
Volume = {2},
Pages = {1455-1458},
Year = {2004},
Month = {January},
url = {http://dx.doi.org/10.1109/aps.2004.1330462},
Abstract = {This paper presents a set of issues and solutions for the
integration of a WGPD (Wave Guide Photo Detector) and a CPW
(Co-Planar Waveguide) fed three element slot antenna. Novel
designs for band pass filters and low loss transmission
lines are also described in this paper. The operating
frequency of the antenna is around 18.5GHz and is connected
directly with the photodetector without the use of amplifier
or any active elements. Measured data and simulations for
various antenna/photodetector configurations are compared
and discussed.},
Doi = {10.1109/aps.2004.1330462},
Key = {fds365010}
}
@article{fds363612,
Author = {Mukherjee, S and Palit, SK and Bhattacharya, DK},
Title = {Is one dimensional Poincaré map sufficient to describe the
chaotic dynamics of a three dimensional system?},
Journal = {Applied Mathematics and Computation},
Volume = {219},
Number = {23},
Pages = {11056-11064},
Year = {2013},
Month = {January},
url = {http://dx.doi.org/10.1016/j.amc.2013.04.043},
Abstract = {Study of continuous dynamical system through Poincaré map
is one of the most popular topics in nonlinear analysis.
This is done by taking intersections of the orbit of flow by
a hyper-plane parallel to one of the coordinate hyper-planes
of co-dimension one. Naturally for a 3D-attractor, the
Poincaré map gives rise to 2D points, which can describe
the dynamics of the attractor properly. In a very special
case, sometimes these 2D points are considered as their
1D-projections to obtain a 1D map. However, this is an
artificial way of reducing the 2D map by dropping one of the
variables. Sometimes it is found that the two coordinates of
the points on the Poincaré section are functionally
related. This also reduces the 2D Poincaré map to a 1D map.
This reduction is natural, and not artificial as mentioned
above. In the present study, this issue is being
highlighted. In fact, we find out some examples, which show
that even this natural reduction of the 2D Poincaré map is
not always justified, because the resultant 1D map may fail
to generate the original dynamics properly. This proves that
to describe the dynamics of the 3D chaotic attractor, the
minimum dimension of the Poincaré map must be two, in
general. © 2013 Elsevier Inc. All rights
reserved.},
Doi = {10.1016/j.amc.2013.04.043},
Key = {fds363612}
}
@article{fds363588,
Author = {Maity, S and Das, D and Mallik, N and Chatterjee, S and Dutta, D and Mukherjee, S and Dutta, A and Sinha, D and Mukhopadhyay, A and Gangopadhyay, M},
Title = {Isosceles 45°-45°-90° triangular microstrip antenna as
triple band antenna},
Journal = {2017 8th IEEE Annual Information Technology, Electronics and
Mobile Communication Conference, IEMCON 2017},
Pages = {501-505},
Year = {2017},
Month = {November},
ISBN = {9781538633717},
url = {http://dx.doi.org/10.1109/IEMCON.2017.8117226},
Abstract = {An isosceles right Triangular Microstrip Antenna (TMA) is
investigated here for triple band application. Simple cavity
model theory is used to investigate the isosceles
45°-45°-90° TMA. Two different isosceles 45°-45°-90°
TMAs are demonstrated for triple band dual polarized
antenna. Finite Element Method (FEM) based commercially
available numerical 3D EM simulator HFSS is also used here
to verify the theoretical results. Variations of input
impedance (Zin) and S11 with frequency are
presented.},
Doi = {10.1109/IEMCON.2017.8117226},
Key = {fds363588}
}
@article{fds46889,
Author = {S. Mukherjee and DX. Zhou},
Title = {Learning Coordinate Covariances via Gradients},
Journal = {Journal of Machine Learning Research},
Volume = {7},
Pages = {519-549},
Year = {2006},
Month = {March},
url = {http://jmlr.csail.mit.edu/papers/v7/mukherjee06a.html},
Key = {fds46889}
}
@article{fds32740,
Author = {T. Poggio and R. Rifkin and S. Mukherjee and P. Niyogi},
Title = {Learning Theory: general conditions for predictivity},
Journal = {Nature},
Volume = {428},
Pages = {419-422},
Year = {2004},
Month = {March},
url = {http://www.nature.com/nature/journal/v428/n6981/abs/nature02341.html},
Key = {fds32740}
}
@article{fds363643,
Author = {Sullivan, CT and Mukherjee, SD and Kalweit, E and Marta, T and Goldberg,
W and Hibbs-Brenner, MK and Walterson, R and Khan,
MN},
Title = {Linear AIGaAs/GaAs waveguide modulator at ? = 1.32 µm
utilizing lateral mode interference},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {1703},
Pages = {256-263},
Year = {1992},
Month = {December},
url = {http://dx.doi.org/10.1117/12.138392},
Abstract = {Optical modulators based on electrooptically-induced lateral
mode interference in multimode AlGaAs/GaAs waveguides at X =
1.32 µm are investigated for high-frequency linear
applications. The key design issue is achieving higher slope
efficiency while maintaining significant linearity
improvements over sinusoidal interference-based modulator
designs. We report experimental results which demonstrate
indirectly a reduction in intermodulation distortion of 48
dB compared to an ideal Mach-Zehnder interferometer.},
Doi = {10.1117/12.138392},
Key = {fds363643}
}
@article{fds363608,
Author = {Rahimi, N and Aragon, AA and Romero, OS and Shima, DM and Rotter, TJ and Mukherjee, SD and Balakrishnan, G and Lester, LF},
Title = {Low resistance palladium/molybdenum based ohmic contacts to
n-GaSb grown on GaAs},
Journal = {Journal of Vacuum Science and Technology B: Microelectronics
and Nanometer Structures},
Volume = {32},
Number = {4},
Year = {2014},
Month = {January},
url = {http://dx.doi.org/10.1116/1.4884948},
Abstract = {Low resistance ohmic contacts were fabricated on n-type GaSb
grown by molecular beam epitaxy. N-type GaSb epilayers with
different doping concentrations and thicknesses were
fabricated and studied in order to investigate the current
transport mechanism between the metal contacts and the
semiconductor. Different metallization schemes were
implemented to achieve the lowest possible contact
resistance. Rapid thermal annealing was performed at various
temperatures to achieve the optimal gold penetration into
the GaSb epilayers for low resistance. Ohmic contact
fabrication and electrical characterization are discussed in
detail. The microstructure analysis of the semiconductor and
metal contact interfaces was performed using cross-section
transmission electron microscopy and energy dispersive
spectroscopy. Specific contact resistances as low as 3×10-6
Ωcm2 were obtained. © 2014 American Vacuum
Society.},
Doi = {10.1116/1.4884948},
Key = {fds363608}
}
@article{fds363639,
Author = {Mukherjee, SD},
Title = {Manufacturability-compatible R&D in optoelectronics},
Journal = {Conference on Lasers and Electro-Optics Europe - Technical
Digest},
Pages = {52},
Year = {1998},
Month = {January},
Abstract = {Keeping at par with the increased industrial demand for
useful outputs of optoelectronic R&D, manufacturability
issues are currently being addressed extensively. The
resulting changes in R&D are discussed with examples from
industrial, academic and research institutes. In particular,
it is shown that R&D in optoelectronics is no longer
confined to the traditional emitters, detectors, and the
transmitting media, but also in the realization of complete
subsystems that depend on multi-level cooperation among a
variety of disciplines and, many instances, expertise not
necessary under the same roof. Finally, possibilities for
introducing manufacturability issues at early stages of R&D
are discussed and a few of the main paradigm
explored.},
Key = {fds363639}
}
@article{fds363558,
Author = {Mukherjee, S and Pramanik, A},
Title = {Mild and Expeditious Synthesis of Sulfenyl Enaminones of l
-α-Amino Esters and Aryl/Alkyl Amines through NCS-Mediated
Sulfenylation},
Journal = {ACS Omega},
Volume = {6},
Number = {49},
Pages = {33805-33821},
Year = {2021},
Month = {December},
url = {http://dx.doi.org/10.1021/acsomega.1c05058},
Abstract = {Sulfenylation or selenylation of enaminones of l-α-amino
esters requires mild reaction conditions due to the presence
of a racemization-prone chiral center and reactive side
chains. An N-chlorosuccinimide (NCS)-mediated methodology
has been developed for rapid sulfenylation of enaminones of
l-α-amino esters and aryl/alkyl amines at room temperature
in open air under metal-free conditions. Enaminones of
l-α-amino esters bearing aliphatic, aromatic, and
heterocyclic side chains react efficiently with diverse
aryl/alkyl/heteroaryl thiols (R1SH) in the presence of NCS
to afford a library of biologically important sulfenyl
enaminones in good-to-excellent yields (71-90%). Under
similar reaction conditions, the enaminones also react with
benzeneselenol to produce selenyl enaminones in good yield
(73-83%). The NCS-mediated pathway generates sulfenyl
chloride (R1SCl) as an intermediate which leads to rapid
sulfenylation of enaminones through cross-dehydrogenative
coupling (CDC) under mild reaction conditions.},
Doi = {10.1021/acsomega.1c05058},
Key = {fds363558}
}
@article{fds363650,
Author = {Swirhun, S and Bendett, MP and Sokolov, V and Bauhahn, PE and Sullivan,
CT and Mactaggart, R and Mukherjee, SD and Hibbs-Brenner, MK and Mondal,
JP},
Title = {Mixed application MMIC technologies: progress in combining
RF, digital, and photonic circuits},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {1475},
Pages = {223-230},
Year = {1991},
Month = {January},
ISBN = {0819405841},
Abstract = {Approaches for future 'mixed application' monolithic
integrated circuits (ICs) employing optical
receive/transmit, rf amplification and modulation and
digital control functions are discussed. The paper focuses
on compatibility of the photonic component fabrication with
conventional rf and digital IC technologies. Recent progress
at Honeywell in integrating several parts of the desired
rf/digital/photonic circuit integration suite required for
construction of a future millimeter-wave (mmW)
optically-controlled phased- array element are
illustrated.},
Key = {fds363650}
}
@article{fds363615,
Author = {Crowley, MT and Patel, N and Saiz, TA and Emawy, ME and Nilsen, TA and Naderi, NA and Mukherjee, SD and Fimland, BO and Lester,
LF},
Title = {Modelling the spectral emission of multi-section quantum dot
superluminescent light-emitting diodes},
Journal = {Semiconductor Science and Technology},
Volume = {27},
Number = {6},
Year = {2012},
Month = {June},
url = {http://dx.doi.org/10.1088/0268-1242/27/6/065011},
Abstract = {By characterizing the light emission from a multi-section
reconfigurable quantum dot (QD) edge-emitting LED, measured
gain and unamplified spontaneous emission characteristics
pertaining to the underlying gain material can be
determined. This data can then be inserted into a set of
equations capable of reproducing the spectral emission when
the device is configured as a superluminescent diode (SLD).
The accuracy of this model is validated for a highly p-doped
QD multi-section LED. Excellent agreement is obtained
between the model and the actual measured light output from
the QD SLD. © 2012 IOP Publishing Ltd.},
Doi = {10.1088/0268-1242/27/6/065011},
Key = {fds363615}
}
@article{fds46896,
Author = {CH Yeang and S. Ramaswamy and P. Tamayo and S. Mukherjee and R. Rifkin and M. Angelo and M. Reich and E. Lander and J. Mesirov and T.
Golub},
Title = {Molecular classification of multiple tumor
types},
Journal = {Bioinformatics},
Volume = {1},
Number = {1},
Pages = {1-7},
Year = {2001},
url = {http://bioinformatics.oxfordjournals.org/cgi/reprint/17/suppl_1/S316},
Key = {fds46896}
}
@article{fds363648,
Author = {Mukherjee, SD and Skogen, JD and Hibbs-Brenner, MK and Sullivan, AT and Kalweit, EL and Walterson, RA},
Title = {Monolithic integration of singlemode AIGaAs optical
waveguides at 830 nm with GaAs E/D-Mesfets using planar
multifunctional epistructure (PME) approach},
Journal = {Electronics Letters},
Volume = {27},
Number = {24},
Pages = {2281-2283},
Year = {1991},
Month = {November},
url = {http://dx.doi.org/10.1049/el:19911410},
Abstract = {Singlemode AIGaAs optical waveguides at 830 nm have been
monolithically fabricated together with ion-implanted E- and
D-mode GaAs MESFETs. The waveguide TE and TM propagation
losses are as low as 1·5 dB/cm with < −25 dB
depolarisation. E- and D-mode FETs have VT = 0·26 and −
0·20 V, and gm = 160 and 230 mS/mm, respectively. © 1991,
The Institution of Electrical Engineers. All rights
reserved.},
Doi = {10.1049/el:19911410},
Key = {fds363648}
}
@article{fds46898,
Author = {S. Ramaswamy and P. Tamayo and R. Rifkin and S. Mukherjee and CH Yeang and M. Angelo and C. Ladd and M. Reich and E. Latulippe and JP. Mesirov and T.
Poggio, W. Gerald and M. Loda and ES. Lander and TR.
Golub},
Title = {Multiclass cancer diagnosis using tumor gene expression
signatures},
Journal = {PNAS},
Volume = {98},
Number = {26},
Pages = {15149-15154},
Year = {2001},
Month = {December},
url = {http://www.pnas.org/cgi/content/full/98/26/15149},
Key = {fds46898}
}
@article{fds368302,
Author = {Vejdemo-Johansson, M and Mukherjee, S},
Title = {MULTIPLE HYPOTHESIS TESTING WITH PERSISTENT
HOMOLOGY},
Journal = {Foundations of Data Science},
Volume = {4},
Number = {4},
Pages = {667-705},
Year = {2022},
Month = {January},
url = {http://dx.doi.org/10.3934/fods.2022018},
Abstract = {In this paper we propose a computationally efficient
multiple hypothesis testing procedure for persistent
homology. The computational effi- ciency of our procedure is
based on the observation that one can empirically simulate a
null distribution that is universal across many hypothesis
testing applications involving persistence homology. Our
observation suggests that one can simulate the null
distribution efficiently based on a small number of
summaries of the collected data and use this null in the
same way that p-value tables were used in classical
statistics. To illustrate the efficiency and utility of the
null distribution we provide procedures for rejecting
acyclicity with both control of the Family-Wise Error Rate
(FWER) and the False Discovery Rate (FDR). We will argue
that the empirical null we propose is very general
conditional on a few summaries of the data based on
simulations and limit theorems for persistent homology for
point processes.},
Doi = {10.3934/fods.2022018},
Key = {fds368302}
}
@article{fds363561,
Author = {He, S and Natiq, H and Mukherjee, S},
Title = {Multistability and chaos in a noise-induced blood
flow},
Journal = {European Physical Journal: Special Topics},
Volume = {230},
Number = {5},
Pages = {1525-1533},
Year = {2021},
Month = {July},
url = {http://dx.doi.org/10.1140/epjs/s11734-021-00032-0},
Abstract = {The present study introduces an analysis framework to
understand the dynamics of a two-dimensional non-autonomous
coronary artery model. The analysis shows that the coronary
artery system exhibits chaotic attractors, quasi-periodic,
and periodic orbits. For a specific set of parameters, an
asymptotic periodic orbit appears in the short duration time
and subsequently a wavy periodic orbit in the long-term.
Besides, by choosing the initial conditions near a boundary
of the basins of attraction, we observe a complex transition
from transient chaos to the quasi-periodic attractor. More
interestingly, the striking dynamical behaviors of
coexisting two 2-cycles, symmetric chaotic attractors, and
quasi-periodic beside chaotic attractors observe by
selecting appropriate sets of initial conditions. The
presence of coexisting attractors reflects the high
sensitivity of the system. This fact likewise is confirmed
by the Sample entropy algorithm, which depicts the variety
of complexity values as the initial conditions varying. To
investigate the effect of random noise on the system, we
discuss the stochastic fluctuation in the birhythmicity
region and the noise-induced transition using the 0–1
test.},
Doi = {10.1140/epjs/s11734-021-00032-0},
Key = {fds363561}
}
@article{fds363566,
Author = {Pradhan, B and Mukherjee, S and Saha, A and Natiq, H and Banerjee,
S},
Title = {Multistability and chaotic scenario in a quantum pair-ion
plasma},
Journal = {Zeitschrift fur Naturforschung - Section A Journal of
Physical Sciences},
Volume = {76},
Number = {2},
Pages = {109-119},
Year = {2021},
Month = {February},
url = {http://dx.doi.org/10.1515/zna-2020-0224},
Abstract = {Multistability and chaotic scenario of arbitrary amplitude
ion-acoustic waves in a quantum plasma consisting of
negative ions, positive ions and electrons are investigated.
The normalized basic equations are transformed to a four
dimensional conservative dynamical system by introducing a
travelling wave variable. Stability of the fixed points for
the corresponding linearized system is briefly examined.
Chaotic and quasi-periodic features of the arbitrary
amplitude ion-acoustic waves are discussed using effective
tools, viz. phase orientations, time series graph and graphs
of Lyapunov exponents. Multistability phenomena is
established with the help of phase spaces, largest Lyapunov
exponents and cross-section of basins of attraction. The
chaotic phenomena is further verified by 0-1 test. Results
of this study can be applied in understanding dynamical
phenomena of arbitrary amplitude ion-acoustic waves in
quantum pair-ion plasmas.},
Doi = {10.1515/zna-2020-0224},
Key = {fds363566}
}
@article{fds363560,
Author = {Mukherjee, S and Hua, BS and Umetani, N and Meister,
D},
Title = {Neural Sequence Transformation},
Journal = {Computer Graphics Forum},
Volume = {40},
Number = {7},
Pages = {131-140},
Year = {2021},
Month = {October},
url = {http://dx.doi.org/10.1111/cgf.14407},
Abstract = {Monte Carlo integration is a technique for numerically
estimating a definite integral by stochastically sampling
its integrand. These samples can be averaged to make an
improved estimate, and the progressive estimates form a
sequence that converges to the integral value on the limit.
Unfortunately, the sequence of Monte Carlo estimates
converges at a rate of O(), where n denotes the sample
count, effectively slowing down as more samples are drawn.
To overcome this, we can apply sequence transformation,
which transforms one converging sequence into another with
the goal of accelerating the rate of convergence. However,
analytically finding such a transformation for Monte Carlo
estimates can be challenging, due to both the stochastic
nature of the sequence, and the complexity of the integrand.
In this paper, we propose to leverage neural networks to
learn sequence transformations that improve the convergence
of the progressive estimates of Monte Carlo integration. We
demonstrate the effectiveness of our method on several
canonical 1D integration problems as well as applications in
light transport simulation.},
Doi = {10.1111/cgf.14407},
Key = {fds363560}
}
@article{fds363616,
Author = {Palit, SK and Mukherjee, S and Bhattacharya, DK},
Title = {New types of nonlinear auto-correlations of bivariate data
and their applications},
Journal = {Applied Mathematics and Computation},
Volume = {218},
Number = {17},
Pages = {8951-8967},
Year = {2012},
Month = {May},
url = {http://dx.doi.org/10.1016/j.amc.2012.02.055},
Abstract = {The paper introduces new types of nonlinear correlations
between bivariate data sets and derives nonlinear
auto-correlations on the same data set. These
auto-correlations are of different types to match signals
with different types of nonlinearities. Examples are cited
in all cases to make the definitions meaningful. Next
correlogram diagrams are drawn separately in all cases; from
these diagrams proper time lags/delays are determined. These
give rise to independent coordinates of the attractors.
Finally three dimensional attractors are reconstructed in
each case separately with the help of these independent
coordinates. Moreover for the purpose of making proper
distinction between the signals, the attractors so
reconstructed are quantified by a new technique called
'ellipsoid fit'. © 2011 Elsevier Inc. All rights
reserved.},
Doi = {10.1016/j.amc.2012.02.055},
Key = {fds363616}
}
@article{fds363610,
Author = {Rahimi, N and Aragon, AA and Romero, OS and Kim, DM and Traynor, NBJ and Rotter, TJ and Balakrishnan, G and Mukherjee, SD and Lester,
LF},
Title = {Ohmic contacts to n-type GaSb grown on GaAs by the
interfacial misfit dislocation technique},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {8620},
Year = {2013},
Month = {June},
ISBN = {9780819493897},
url = {http://dx.doi.org/10.1117/12.2003392},
Abstract = {Low resistance ohmic contacts have been successfully
fabricated on n-GaSb layers grown by MBE on semi-insulating
(SI) GaAs substrates using the Interfacial Misfit
Dislocation (IMF) technique. Although intended for
photovoltaic applications, the results are applicable to
many antimonide-based devices. The IMF technique enables the
growth of epitaxial GaSb layers on semi-insulating GaAs
substrates resulting in vertical current confinement not
possible on unintentionally doped ∼ 1e17 cm-3 p-doped bulk
GaSb. Results for low resistance ohmic contacts using
NiGeAu, PdGeAu, GeAuNi and GeAuPd metallizations for various
temperatures are reported. Specific transfer resistances
down to 0.12 Ω-mm and specific contact resistances of <
2e-6 Ω-cm2 have been observed. © 2013 Copyright
SPIE.},
Doi = {10.1117/12.2003392},
Key = {fds363610}
}
@article{fds363592,
Author = {Rondoni, L and Ariffin, MRK and Varatharajoo, R and Mukherjee, S and Palit, SK and Banerjee, S},
Title = {Optical complexity in external cavity semiconductor
laser},
Journal = {Optics Communications},
Volume = {387},
Pages = {257-266},
Year = {2017},
Month = {March},
url = {http://dx.doi.org/10.1016/j.optcom.2016.11.011},
Abstract = {In this article, the window based complexity and output
modulation of a time delayed chaotic semiconductor laser
(SL) model has been investigated. The window based optical
complexity (OC), is measured by introducing the recurrence
sample entropy (SampEn). The analysis has been done without
and in the presence of external noise. The significant
changes in the dynamics can be observed under induced noise
with weak strength. It has also been found that there is a
strong positive correlation between the output power and the
complexity of the system with various sets of parameters.
The laser intensity, as well as the OC can be increased with
the incremental noise strength and the associated system
parameters. Thus, optical complexity quantifies the system
dynamics and its instabilities, since is strongly correlated
with the laser outputs. This analysis can be applied to
measure the laser instabilities and modulation of output
power.},
Doi = {10.1016/j.optcom.2016.11.011},
Key = {fds363592}
}
@article{fds363633,
Author = {Bakke, T and Sullivan, CT and Mukherjee, SD},
Title = {Optical spot-size transformer interfaces for photonic
microsystem packaging with relaxed optical
tolerance},
Journal = {Advances in Electronic Packaging},
Volume = {3},
Pages = {1623-1628},
Year = {2001},
Month = {December},
ISBN = {9780791835401},
Abstract = {As packaging density of photonic microsystems increases, so
do demands upon the number and coupling efficiency for
optical interfaces. Spot-size transformers reduce optical
loss of fibers to waveguides and relax spatial tolerances
which, in turn, reduce the loss increase due to the creep
usually experienced after attaching the fibers to the chip.
A flexible design methodology has been developed based upon
a high-potential-yield wafer-scale post-processing
technology for polymer optical waveguide interfaces with the
ability to adapt to a wide range of waveguide shapes and
sizes. This method can potentially eliminate the need for
individually tailored optical transformer designs for each
device commonly realized during III-V semiconductor
epitaxial growth. In addition the method allows for the use
of non-epitaxial materials, such as active and passive doped
glass, in large-scale hybrid photonic microsystems. Various
polymeric spot size transformers based on established as
well as novel processing methods have been fabricated and
will be reported. The technology developed is amenable to
economic manufacturing of photonic microsystems at a wafer
scale with a large number of optical I/Os.},
Key = {fds363633}
}
@article{fds32749,
Author = {LD. Miller and PM. Long and L. Wong and S. Mukherjee and LM. McShane and ET.
Liu},
Title = {Optimal gene expression analysis by microarrays},
Journal = {Cancer Cell},
Volume = {2},
Pages = {353-361},
Year = {2002},
Month = {November},
url = {http://www.cancercell.org/content/article/abstract?uid=PIIS1535610802001812},
Key = {fds32749}
}
@article{fds363640,
Author = {Bristow, J and Lehman, J and Hibbs-Brenner, M and Liu, Y and Marta, T and Goldberg, T and Kalweit, E and Mukherjee, SD and Walterson, B and Singh,
DR and Sullivan, CT and Tyrone, BH and Ireland, TJ},
Title = {Packaged AlGaAs Waveguide Modulator Array at 830 nm
Wavelength},
Journal = {Journal of Lightwave Technology},
Volume = {13},
Number = {6},
Pages = {1041-1056},
Year = {1995},
Month = {January},
url = {http://dx.doi.org/10.1109/50.390220},
Abstract = {We report a fully packaged AlGaAs waveguide modulator array
with four individually addressable elements operating at
approximately 830 nm wavelength and a clock speed of 1 GHz.
The modulators rely largely on the linear electro-optic
effect for operation, and have been packaged with an E/D
MESFET driver with complementary 3.5 V outputs, and a
thick-film ceramic bias network. The device is compact,
using multimode interference devices for on-chip splitters
and combiners and has a 4 mm electrode length. Extinction
ratios in excess of 10 dB have been demonstrated over a
temperature range from room temperature to 143° C. The
modulator array has been packaged with a remote high power
(100 mW) diode laser using stable single mode input
coupling, while the modulator output is packaged with a
multimode fiber array of 62.5 μm core diameter. © 1995
IEEE},
Doi = {10.1109/50.390220},
Key = {fds363640}
}
@article{fds46887,
Author = {P. Golland and F. Liang and S. Mukherjee and D. Panchenko},
Title = {Permutation Tests for Classification},
Pages = {501-515},
Booktitle = {Proceedings of Computational Learning Theory
2005},
Publisher = {Springer-Verlag},
Editor = {P. Auer and R. Meir},
Year = {2005},
Key = {fds46887}
}
@article{fds363607,
Author = {Mukherjee, S and Palit, SK and Banerjee, S and Ariffin, MRK and Bhattacharya, DK},
Title = {Phase synchronization of instrumental music
signals},
Journal = {European Physical Journal: Special Topics},
Volume = {223},
Number = {8},
Pages = {1561-1577},
Year = {2014},
Month = {January},
url = {http://dx.doi.org/10.1140/epjst/e2014-02145-7},
Abstract = {Signal analysis is one of the finest scientific techniques
in communication theory. Some quantitative and qualitative
measures describe the pattern of a music signal, vary from
one to another. Same musical recital, when played by
different instrumentalists, generates different types of
music patterns. The reason behind various patterns is the
psycho-acoustic measures - Dynamics, Timber, Tonality and
Rhythm, varies in each time. However, the psycho-acoustic
study of the music signals does not reveal any idea about
the similarity between the signals. For such cases, study of
synchronization of long-term nonlinear dynamics may provide
effective results. In this context, phase synchronization
(PS) is one of the measures to show synchronization between
two non-identical signals. In fact, it is very critical to
investigate any other kind of synchronization for
experimental condition, because those are completely non
identical signals. Also, there exists equivalence between
the phases and the distances of the diagonal line in
Recurrence plot (RP) of the signals, which is quantifiable
by the recurrence quantification measure τ-recurrence rate.
This paper considers two nonlinear music signals based on
same raga played by two eminent sitar instrumentalists as
two non-identical sources. The psycho-acoustic study shows
how the Dynamics, Timber, Tonality and Rhythm vary for the
two music signals. Then, long term analysis in the form of
phase space reconstruction is performed, which reveals the
chaotic phase spaces for both the signals. From the RP of
both the phase spaces, τ-recurrence rate is calculated.
Finally by the correlation of normalized tau-recurrence rate
of their 3D phase spaces and the PS of the two music signals
has been established. The numerical results well support the
analysis. © 2014 EDP Sciences and Springer.},
Doi = {10.1140/epjst/e2014-02145-7},
Key = {fds363607}
}
@article{fds363632,
Author = {Bakke, T and Sullivan, CT and Mukherjee, SD},
Title = {Polymeric buried core adiabatic optical spot-size
transformer},
Journal = {Electronics Letters},
Volume = {38},
Number = {7},
Pages = {319-321},
Year = {2002},
Month = {March},
url = {http://dx.doi.org/10.1049/el:20020225},
Abstract = {Design, fabrication and characterisation of a polymeric
optical spot-size transformer formed by a laterally tapered,
buried core is described. Only standard photolithography and
dry etching have been used to fabricate this transformer. A
fibre to waveguide insertion loss of 0.7 dB has been
measured, compared to 2.5 dB without the
transformer.},
Doi = {10.1049/el:20020225},
Key = {fds363632}
}
@article{fds363637,
Author = {Bakke, T and Mukherjee, SD},
Title = {Polymeric optical mode converter for hybrid photonic
integrated circuits},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {3632},
Pages = {234-241},
Year = {1999},
Month = {January},
Abstract = {A mode converter design for hybrid PICs based on silicon
mounting block and polymeric optical waveguides are
presented. Fabrication involves silicon structuring based on
diffusion limited etching and flexible coating properties of
polymers. Using the proposed process, mode converters can be
created for low loss coupling from arrays of singlemode
fibers to strongly confined, large index difference
waveguide, and further to semiconductor components.
Simulations of the mode converters show a theoretical lower
loss limit due to mode mismatch of -0.21dB for fiber to
waveguide coupling, while down-tapering to a 1.5 μm × 1.5
μm large index difference waveguide has a conversion loss
of -0.15dB.},
Key = {fds363637}
}
@article{fds363631,
Author = {Bakke, T and Sullivan, CT and Mukherjee, SD},
Title = {Polymeric optical spot-size transformer with vertical and
lateral tapers},
Journal = {Journal of Lightwave Technology},
Volume = {20},
Number = {7},
Pages = {1188-1197},
Year = {2002},
Month = {July},
url = {http://dx.doi.org/10.1109/JLT.2002.800373},
Abstract = {The design, fabrication, and characterization of a polymeric
optical spot-size transformer with vertical and lateral
tapers is reported. The vertical taper is formed by
utilizing the planarization properties of a polymer, while
the lateral taper is defined by photolithography. An
optimization method for the taper shape is described based
on fundamental results from coupled local mode theory. A
total fiber to waveguide insertion loss of 0.6 dB has been
measured with the integration of the transformer, an
improvement of 2.1 dB. The spatial alignment tolerance for 1
dB excess loss was measured to ±2.7 μm, consistent with
theory.},
Doi = {10.1109/JLT.2002.800373},
Key = {fds363631}
}
@article{fds363621,
Author = {Mukherjee, S and Gall, D},
Title = {Power law scaling during physical vapor deposition under
extreme shadowing conditions},
Journal = {Journal of Applied Physics},
Volume = {107},
Number = {8},
Year = {2010},
Month = {April},
url = {http://dx.doi.org/10.1063/1.3385389},
Abstract = {A qualitative model that relates the period of the surface
roughness to the vertical and spherical growth rates of
glancing angle deposited (GLAD) nanorods suggests that rod
self-shadowing is responsible for the previously reported
temperature dependence in the rod width. Atomic shadowing
interactions between neighboring rods as well as surface
islands on the rod growth fronts control the morphological
evolution which is quantified by the growth exponent p that
relates the rod width w (=A hp) to their height h. An
analytical formalism predicts linear dependences of p and A
on the average island separation and provides an explanation
for reported anomalous p values. Experimental validation
using new and previously published GLAD data for Al, Cr, Nb,
and Ta shows quantitative agreement for all metallic systems
under consideration and confirms the predicted dependences.
In addition, a discontinuity in the p versus homologous
deposition temperature θ suggests a critical value θc
=0.24±0.02 for a transition from two-dimensional to
three-dimensional island growth, which is independently
confirmed by a discontinuity in the measured island width.
© 2010 American Institute of Physics.},
Doi = {10.1063/1.3385389},
Key = {fds363621}
}
@article{fds363620,
Author = {Patel, N and Crowley, MT and Saiz, TA and El-Emawy, M and Nilsen, TA and Naderi, NA and Mukherjee, SD and Fimland, BO and Lester,
LF},
Title = {Predicting the spectral shape of multi-section quantum dot
superluminescent LEDs},
Journal = {IEEE Photonic Society 24th Annual Meeting, PHO
2011},
Pages = {451-452},
Year = {2011},
Month = {December},
ISBN = {9781424489404},
url = {http://dx.doi.org/10.1109/PHO.2011.6110621},
Abstract = {By characterizing the light emission from reconfigurable
edge-emitting devices, measured gain and spontaneous
emission data are fed into a theoretical model to predict
the spectral shape of quantum dot superluminescent LEDs. ©
2011 IEEE.},
Doi = {10.1109/PHO.2011.6110621},
Key = {fds363620}
}
@article{fds46897,
Author = {S. Pomeroy and P. Tamayo and M. Gaasenbeek and L. Sturla and M. Angelo and M. McLaughlin and J. Kim and L. Goumnerova and P. Black and C. Lau and J.
Allen, D. Zigzag and J. Olson and T. Curran and C. Wetmore and J.
Biegel, T. Poggio and S. Mukherjee and R. Rifkin and A. Califano and G.
Stolovitzky, D. Louis},
Title = {Prediction of central nervous system embryonal tumour
outcome based of gene expression},
Journal = {Nature},
Volume = {415},
Number = {24},
Pages = {436-442},
Year = {2002},
Month = {January},
url = {http://www.nature.com/nature/journal/v415/n6870/abs/415436a.html},
Key = {fds46897}
}
@article{fds363642,
Author = {Bristow, J and Sullivan, C and Mukherjee, S and Liu, Y and Husain,
A},
Title = {Progress and status of guided wave optical interconnection
technology},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {1849},
Pages = {4-10},
Year = {1993},
Month = {July},
url = {http://dx.doi.org/10.1117/12.147108},
Abstract = {Optical interconnects at the cabinet-to-cabinet,
board-to-board, and multichip module-to-multichip module
levels will enable future avionics systems requirements to
be met by eliminating undesirable compromises associated
with electrical interconnects. Fiber optics is the well
established medium of choice for cabinet-to-cabinet
applications, while planar polymeric interconnects are
required at the backplane level. Significant advances have
been made in demonstrating practical polymer interconnects
compatible with existing board fabrication principles,
however both waveguide loss and interfaces to optoelectronic
components require further improvement before the technology
will be broadly applicable.},
Doi = {10.1117/12.147108},
Key = {fds363642}
}
@article{fds363581,
Author = {Mahato, CK and Mukherjee, S and Kundu, M and Pramanik,
A},
Title = {Pyrrolidine-Oxadiazolone Conjugates as Organocatalysts in
Asymmetric Michael Reaction.},
Journal = {The Journal of organic chemistry},
Volume = {84},
Number = {2},
Pages = {1053-1063},
Year = {2019},
Month = {January},
url = {http://dx.doi.org/10.1021/acs.joc.8b02393},
Abstract = {Pyrrolidine-oxadiazolone based organocatalysts are
envisaged, synthesized, and utilized for asymmetric Michael
reactions. Results of the investigations suggest that some
of the catalysts are indeed efficient for stereoselective
1,4-conjugated Michael additions (dr: >97:3, ee up to 99%)
in high chemical yields (up to 97%) often in short reaction
time. As an extension, one enantiopure Michael adduct has
been utilized to synthesize optically active
octahydroindole.},
Doi = {10.1021/acs.joc.8b02393},
Key = {fds363581}
}
@article{fds363569,
Author = {Gastin, P and Mukherjee, S and Srivathsan, B},
Title = {Reachability for updatable timed automata made faster and
more effective},
Journal = {Leibniz International Proceedings in Informatics,
LIPIcs},
Volume = {182},
Year = {2020},
Month = {December},
ISBN = {9783959771740},
url = {http://dx.doi.org/10.4230/LIPIcs.FSTTCS.2020.47},
Abstract = {Updatable timed automata (UTA) are extensions of classical
timed automata that allow special updates to clock
variables, like x := x − 1, x := y + 2, etc., on
transitions. Reachability for UTA is undecidable in general.
Various subclasses with decidable reachability have been
studied. A generic approach to UTA reachability consists of
two phases: first, a static analysis of the automaton is
performed to compute a set of clock constraints at each
state; in the second phase, reachable sets of
configurations, called zones, are enumerated. In this work,
we improve the algorithm for the static analysis. Compared
to the existing algorithm, our method computes smaller sets
of constraints and guarantees termination for more UTA,
making reachability faster and more effective. As the main
application, we get an alternate proof of decidability and a
more efficient algorithm for timed automata with bounded
subtraction, a class of UTA widely used for modelling
scheduling problems. We have implemented our procedure in
the tool TChecker and conducted experiments that validate
the benefits of our approach.},
Doi = {10.4230/LIPIcs.FSTTCS.2020.47},
Key = {fds363569}
}
@article{fds363586,
Author = {Gastin, P and Mukherjee, S and Srivathsan, B},
Title = {Reachability in timed automata with diagonal
constraints},
Journal = {Leibniz International Proceedings in Informatics,
LIPIcs},
Volume = {118},
Year = {2018},
Month = {August},
ISBN = {9783959770873},
url = {http://dx.doi.org/10.4230/LIPIcs.CONCUR.2018.28},
Abstract = {We consider the reachability problem for timed automata
having diagonal constraints (like x − y < 5) as guards in
transitions. The best algorithms for timed automata proceed
by enumerating reachable sets of its configurations, stored
in a data structure called “zones”. Simulation relations
between zones are essential to ensure termination and e
ciency. The algorithm employs a simulation test Z Z which
ascertains that zone Z does not reach more states than zone
Z, and hence further enumeration from Z is not necessary. No
e ective simulations are known for timed automata containing
diagonal constraints as guards. We propose a simulation
relation dLU for timed automata with diagonal constraints.
On the negative side, we show that deciding Z dLU Z is
NP-complete. On the positive side, we identify a witness for
Z dLU Z and propose an algorithm to decide the existence of
such a witness using an SMT solver. The shape of the witness
reveals that the simulation test is likely to be e cient in
practice.},
Doi = {10.4230/LIPIcs.CONCUR.2018.28},
Key = {fds363586}
}
@article{fds372258,
Author = {Kirveslahti, H and Mukherjee, S},
Title = {Representing fields without correspondences: the lifted
Euler characteristic transform},
Journal = {Journal of Applied and Computational Topology},
Volume = {8},
Number = {1},
Pages = {1-34},
Year = {2024},
Month = {March},
url = {http://dx.doi.org/10.1007/s41468-023-00133-w},
Abstract = {Topological transforms have been very useful in statistical
analysis of shapes or surfaces without restrictions that the
shapes are diffeomorphic and requiring the estimation of
correspondence maps. In this paper we introduce two
topological transforms that generalize from shapes to
fields, f:R3→R. Both transforms take a field and associate
to each direction v∈Sd-1 a summary obtained by scanning
the field in the direction v. The transforms we introduce
are of interest for both applications as well as their
theoretical properties. The topological transforms for
shapes are based on an Euler calculus on sets. A key insight
in this paper is that via a lifting argument one can develop
an Euler calculus on real valued functions from the standard
Euler calculus on sets, this idea is at the heart of the two
transforms we introduce. We prove the transforms are
injective maps. We show for particular moduli spaces of
functions we can upper bound the number of directions needed
determine any particular function.},
Doi = {10.1007/s41468-023-00133-w},
Key = {fds372258}
}
@article{fds46886,
Author = {A. Rakhlin and D. Panchenko and S. Mukherjee},
Title = {Risk Bounds for Mixture Density Estimation},
Journal = {ESAIM: Probability and Statistics},
Volume = {9},
Pages = {220-229},
Year = {2005},
Month = {June},
Key = {fds46886}
}
@article{fds363577,
Author = {Yan, B and Palit, SK and Mukherjee, S and Banerjee,
S},
Title = {Signature of complexity in time–frequency
domain},
Journal = {Physica A: Statistical Mechanics and its
Applications},
Volume = {535},
Year = {2019},
Month = {December},
url = {http://dx.doi.org/10.1016/j.physa.2019.122433},
Abstract = {We propose a time–frequency based complexity to measure
disorder in the long term dynamics of a signal. The disorder
is characterized by defining an wavelet spectrogram space in
a multiscale coordinate system. The multiscale coordinate
system is formed with Wavelet coefficient of the signal.
Further, an Weighted entropy measure is implemented to
quantify the aforesaid disorder. Numerical results support
the proposed method. The proposed entropy is successfully
applied to distinguish the ECG signals of normal healthy
person and congestive heart failure patients.},
Doi = {10.1016/j.physa.2019.122433},
Key = {fds363577}
}
@article{fds363604,
Author = {Kumar Palit and S and Mukherjee, S and Banerjee, S and Ariffin, MRK and Bhattacharya, DK},
Title = {Some time-delay finding measures and attractor
reconstruction},
Journal = {Understanding Complex Systems},
Volume = {116},
Pages = {215-256},
Year = {2015},
Month = {January},
url = {http://dx.doi.org/10.1007/978-3-319-17037-4_7},
Abstract = {Topologically equivalent attractor reconstruction is one of
the major issues in nonlinear analysis. This is because of
the fact that the underlying dynamical model of some
nonlinear phenomena may not be known and thus it is
necessary to retrieve the dynamics from the data it
generates. One way to achieve this is the reconstruction of
the attractor. The basis of such reconstruction is the
famous Taken’s embedding theorem, which asserts that an
equivalent phase space trajectory,preserving the topological
structures of the original phase space trajectory, can be
reconstructed by using only one observation of the time
series. However, in some cases topologically equivalent
attractor reconstructions can also be done by using multiple
observations. All these things involve the choice of
suitable time-delay(s) and embedding dimension. Various
measures are available to find out the suitable
time-delay(s). Among them, linear auto-correlation, Average
mutual information, higher dimensional mutual information
are mostly used measures for the reconstruction of the
attractors. Every measures have certain limitations in the
sense that they are not always useful in finding suitable
time-delay(s). Thus it is necessary to introduce few more
nonlinear measures, which may be useful if the aforesaid
measures fail to produce suitable time-delay/time-delays. In
this chapter, some comparatively new nonlinear measures
namely generalized auto-correlation, Cross auto-correlation
and a new type of nonlinear auto-correlation of bivariate
data for finding suitable time-delay(s) have been discussed.
To establish their usefulness, attractors of some known
dynamical systems have been reconstructed from their
solution components with suitable time-delay(s) obtained by
each of the measures. These attractors are then compared
with their corresponding original attractor by a shape
distortion parameter Sd. This shape distortion parameter
actually checks how much distorted the reconstructed
attractor is from its corresponding original attractor. The
main objective of this chapter is to address the problem of
reconstruction of a least distorted topologically equivalent
attractor. The reason is that if the reconstructed attractor
is least distorted from its original one, the dynamics of
the system can be retrieved more accurately from it. This
would help in identifying the dynamics of the corresponding
system, even when the dynamical model is not known. Out of
the three measures discussed in this chapter, the
generalized and cross auto-correlation measures produce
least distorted topologically equivalent attractor only by
consideration of multiple solution components of the
dynamical system. On the other hand, by using the
measure—new type of nonlinear auto-correlation of
bivariate data, one can reconstruct a least distorted
topologically attractor from single solution component of
the dynamical system. Various numerical results on Lorenz
system, Neuro-dynamical system and also on two real life
signals are presented to prove the effectiveness of the
aforesaid three comparatively new nonlinear time-delay
finding measures. Finding of suitable embedding dimension is
another important issue for attractor reconstruction.
However, this issue has not been highlighted in this chapter
because we have restricted this discussion only to three
dimensional attractor reconstruction.},
Doi = {10.1007/978-3-319-17037-4_7},
Key = {fds363604}
}
@article{fds46888,
Author = {A. Rakhlin and S. Mukherjee and T. Poggio},
Title = {Stability Results In Learning Theory},
Journal = {Analysis and Applications},
Volume = {3},
Number = {4},
Pages = {397–417},
Year = {2005},
url = {http://www.worldscinet.com/aa/03/0304/S0219530505000650.html},
Key = {fds46888}
}
@article{fds368952,
Author = {Liu, X and Mukherjee, S},
Title = {Stability theorems for some Kruskal–Katona type
results},
Journal = {European Journal of Combinatorics},
Volume = {110},
Year = {2023},
Month = {May},
url = {http://dx.doi.org/10.1016/j.ejc.2022.103666},
Abstract = {The classical Kruskal–Katona theorem gives a tight upper
bound for the size of an r-uniform hypergraph H as a
function of the size of its shadow. Its stability version
was obtained by Keevash who proved that if the size of H is
close to the maximum with respect to the size of its shadow,
then H is structurally close to a complete r-uniform
hypergraph. We prove similar stability results for two
classes of hypergraphs whose extremal properties have been
investigated by many researchers: the cancellative
hypergraphs and hypergraphs without expansion of
cliques.},
Doi = {10.1016/j.ejc.2022.103666},
Key = {fds368952}
}
@article{fds46890,
Author = {S. Mukherjee and P. Niyogi and T. Poggio and R. Rifkin},
Title = {Statistical Learning: Stability is Sufficient for
Generalization and Necessary and Sufficient for Consistency
of Empirical Risk Minimization},
Journal = {Advances in Computational Mathematics},
Volume = {25},
Number = {1-3},
Pages = {161 - 193},
Year = {2005},
url = {http://www.springerlink.com/(51cy04452doaojyymicd3hf1)/app/home/contribution.asp?referrer=parent&backto=issue,10,17;journal,2,57;linkingpublicationresults,1:101738,1},
Key = {fds46890}
}
@article{fds363572,
Author = {Das, P and Mukherjee, S},
Title = {Stochastic dynamics of Michaelis–Menten kinetics based
tumor-immune interactions},
Journal = {Physica A: Statistical Mechanics and its
Applications},
Volume = {541},
Year = {2020},
Month = {March},
url = {http://dx.doi.org/10.1016/j.physa.2019.123603},
Abstract = {In this paper, we investigate deterministic and stochastic
dynamics of Michaelis–Menten kinetics based tumor-immune
interactions. For the deterministic case, stability analysis
is performed by Routh–Hurwitz criteria. Chaos is observed
in bifurcation analysis and examined by the method of 0−1
test. The stochastic system is constructed by incorporating
multiplicative white noise terms into the deterministic
system. We establish a unique positive solution ensuring the
positiveness and boundedness of solution from the positive
initial condition. The sufficient condition is obtained for
weak persistence in mean. We also derive the parametric
restrictions for stochastic permanence and global
attractivity in mean. Finally, we validate the extinction of
tumor cells with the transition from co-existence domain by
crossing the estimated threshold values of intensity of
environmental noise.},
Doi = {10.1016/j.physa.2019.123603},
Key = {fds363572}
}
@article{fds363613,
Author = {Mukherjee, S and Gall, D},
Title = {Structure zone model for extreme shadowing
conditions},
Journal = {Thin Solid Films},
Volume = {527},
Pages = {158-163},
Year = {2013},
Month = {January},
url = {http://dx.doi.org/10.1016/j.tsf.2012.11.007},
Abstract = {Previously reported data on the microstructure of glancing
angle deposited (GLAD) metal layers is used to extend the
qualitative arguments of the structure zone model for
physical vapor deposition to growth conditions with
exacerbated atomic shadowing. At low growth temperatures Ts
relative to the melting point Tm, the microstructural
development is governed by atomic shadowing for both normal
deposition and GLAD, resulting in fibrous grains with voided
boundaries (Zone I). As the homologous growth temperature θ
= Ts / Tm is raised above approximately 0.3, GLAD layers
continue to exhibit well separated columns while
conventional thin films show dense columnar microstructures
(Zone II). θ > 0.5 leads to equiaxed grains independent of
deposition angle (Zone III). Therefore, strong shadowing
during GLAD suppresses Zone II microstructures, causing a
direct transition from Zone I to Zone III. GLAD
microstructures can be divided into four distinct zones:
rods, columns, protrusions, and equiaxed grains: separated
self-affine rods form for θ < θc = 0.24 ± 0.2, while
considerably broader columns develop at θ > θc, due to
exacerbated self-shadowing associated with an increased
growth front roughness, causing larger growth exponents.
Above θ ≈ 0.35, protrusions develop on top of some
columns as they capture an overproportionate amount of
deposition flux and grow much higher than the surrounding
layer. At θ > 0.5, diffusion processes dominate over atomic
shadowing, leading to faceted rough layers with equiaxed
grains. In addition, the large mass transport facilitates
the formation of whiskers that form for many metal GLAD
layers at θ > 0.4. © 2012 Elsevier B.V.},
Doi = {10.1016/j.tsf.2012.11.007},
Key = {fds363613}
}
@article{fds46895,
Author = {V. Vapnik and S. Mukherjee},
Title = {Support vector method for multivariate density
estimation},
Volume = {12},
Pages = {659--665},
Booktitle = {Proceedings of Advances in Neural Information Processing
Systems},
Editor = {S. A. Solla and T. K. Leen and K.R. Muller},
Year = {2000},
Key = {fds46895}
}
@article{fds363644,
Author = {Sullivan, CT and Mukherjee, SD and Hibbs-Brenner, MK and Gopinath, A and Kalweit, E and Marta, T and Goldberg, W and Walterson,
R},
Title = {Switched time delay elements based on AlGaAs/GaAs optical
waveguide technology at 1.32µm for optically controlled
phased array antennas},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {1703},
Pages = {264-271},
Year = {1992},
Month = {December},
url = {http://dx.doi.org/10.1117/12.138393},
Abstract = {Integrated optical time-shift networks consisting of
cascaded pairs of 2×2 linear electro-optic (EO) switches
and optical delay lines in GaAs waveguides at 1.32 µm are
investigated for true-time optical beamforming in phased
array antennas. We report new state-of-the-art results in
curved waveguide and corner bend insertion loss, and
preliminary results from 2-bit time delay generators (TDGs)
constructed in the form of GaAs-based photonic integrated
circuits (PICs) utilizing these components. To our
knowledge, these are the largest GaAs PICs built to date.
These results represent significant progress in our
longer-term goal of demonstrating a 7-bit TDG with a loss
matching monolithic microwave integrated circuit (MMIC)
delay line techniques, while providing very wide bandwidth
unmatched by MMIC technology.},
Doi = {10.1117/12.138393},
Key = {fds363644}
}
@article{fds363594,
Author = {Hoang, TM and Palit, SK and Mukherjee, S and Banerjee,
S},
Title = {Synchronization and secure communication in time delayed
semiconductor laser systems},
Journal = {Optik},
Volume = {127},
Number = {22},
Pages = {10930-10947},
Year = {2016},
Month = {November},
url = {http://dx.doi.org/10.1016/j.ijleo.2016.08.105},
Abstract = {We investigate the synchronization in coupled time delayed
semiconductor laser models without and under the influence
of external noise sources. The synchronization and its
robustness are observed by mean synchronization error and
the effect of parameter mismatch respectively. A
communication scheme is introduced based on symmetrical
encryption and decryption method in the frame of coupled
synchronized lasers with optical feedback. The scheme is
effective irrespective of the nature and dynamics of the
transmitted signal. The security of the scheme is verified
by the effect of relative parameter mismatch, key
sensitivity frequency and cross correlation analysis.
Numerical results support the proposed analysis.},
Doi = {10.1016/j.ijleo.2016.08.105},
Key = {fds363594}
}
@article{fds363595,
Author = {Fataf, NAA and Mukherjee, S and Said, MRM and Rauf, UFA and Hina, AD and Banerjee, S},
Title = {Synchronization between two discrete chaotic systems for
secure communications},
Journal = {2016 IEEE 6th International Conference on Communications and
Electronics, IEEE ICCE 2016},
Pages = {477-481},
Year = {2016},
Month = {September},
ISBN = {9781509019311},
url = {http://dx.doi.org/10.1109/CCE.2016.7562682},
Abstract = {In this article, we have investigated synchronization
phenomenon between two discrete chaotic systems. A general
scheme for synchronization between two discrete maps with
adaptive coupling has been studied analytically. The scheme
can be successfully implemented for generalized
synchronization between two chaotic maps. Conditional
Lyapunov exponents (CLE) and Transverse Lyapunov exponents
(TLE) can quantifies the robustness of synchronization. A
secure communication scheme based on synchronization between
two Logistic maps is also demonstrated. Numerical results
show the effectiveness of our proposed scheme.},
Doi = {10.1109/CCE.2016.7562682},
Key = {fds363595}
}
@article{fds363732,
Author = {Björk, JR and Dasari, MR and Roche, K and Grieneisen, L and Gould, TJ and Grenier, J-C and Yotova, V and Gottel, N and Jansen, D and Gesquiere,
LR and Gordon, JB and Learn, NH and Wango, TL and Mututua, RS and Kinyua
Warutere, J and Siodi, L and Mukherjee, S and Barreiro, LB and Alberts,
SC and Gilbert, JA and Tung, J and Blekhman, R and Archie,
EA},
Title = {Synchrony and idiosyncrasy in the gut microbiome of wild
baboons.},
Journal = {Nature ecology & evolution},
Volume = {6},
Number = {7},
Pages = {955-964},
Year = {2022},
Month = {July},
url = {http://dx.doi.org/10.1038/s41559-022-01773-4},
Abstract = {Human gut microbial dynamics are highly individualized,
making it challenging to link microbiota to health and to
design universal microbiome therapies. This individuality is
typically attributed to variation in host genetics, diets,
environments and medications but it could also emerge from
fundamental ecological forces that shape microbiota more
generally. Here, we leverage extensive gut microbial time
series from wild baboons-hosts who experience little
interindividual dietary and environmental heterogeneity-to
test whether gut microbial dynamics are synchronized across
hosts or largely idiosyncratic. Despite their shared
lifestyles, baboon microbiota were only weakly synchronized.
The strongest synchrony occurred among baboons living in the
same social group, probably because group members range over
the same habitat and simultaneously encounter the same
sources of food and water. However, this synchrony was
modest compared to each host's personalized dynamics. In
support, host-specific factors, especially host identity,
explained, on average, more than three times the deviance in
longitudinal dynamics compared to factors shared with social
group members and ten times the deviance of factors shared
across the host population. These results contribute to
mounting evidence that highly idiosyncratic gut microbiomes
are not an artefact of modern human environments and that
synchronizing forces in the gut microbiome (for example,
shared environments, diets and microbial dispersal) are not
strong enough to overwhelm key drivers of microbiome
personalization, such as host genetics, priority effects,
horizontal gene transfer and functional redundancy.},
Doi = {10.1038/s41559-022-01773-4},
Key = {fds363732}
}
@article{fds363601,
Author = {Kundu, A and Mukherjee, S and Pramanik, A},
Title = {Synthesis of a new class of pyrazole embedded spirocyclic
scaffolds using magnetically separable Fe3O4@SiO2-SO3H
nanoparticles as recyclable solid acid support},
Journal = {RSC Advances},
Volume = {5},
Number = {130},
Pages = {107847-107856},
Year = {2015},
Month = {December},
url = {http://dx.doi.org/10.1039/c5ra23599e},
Abstract = {An efficient, green and sustainable methodology for the
synthesis of a new class of pyrazole embedded spirocyclic
scaffolds has been developed. The method involves the
condensation of a tetrone with a variety of arylhydrazones
in the presence of Fe3O4@SiO2-SO3H magnetic nanoparticles
(MNPs) as solid supported acid catalyst under solvent-free
conditions. An interesting tandem rearrangement of the in
situ generated adducts, derived from the acid catalyzed
condensation of tetrone and arylhydrazones, leads to the
formation of pyrazole embedded spirocyclic scaffolds. The
significant advantages of this methodology are the use of
solvent-free reaction conditions, employment of simple and
easily available starting materials and reagents, good
yields of the products with high atom-economy and
operational simplicity of the reaction with the use of a
magnetically separable and recyclable nano
catalyst.},
Doi = {10.1039/c5ra23599e},
Key = {fds363601}
}
@article{fds363625,
Author = {Mukherjee, S and Zhou, CM and Gall, D},
Title = {Temperature-induced chaos during nanorod growth by physical
vapor deposition},
Journal = {Journal of Applied Physics},
Volume = {105},
Number = {9},
Year = {2009},
Month = {June},
url = {http://dx.doi.org/10.1063/1.3116720},
Abstract = {Atomic shadowing during kinetically limited physical vapor
deposition causes a chaotic instability in the layer
morphology that leads to nanorod growth. Glancing angle
deposition (GLAD) experiments indicate that the rod
morphology, in turn, exhibits a chaotic instability with
increasing surface diffusion. The measured rod width versus
growth temperature converges onto a single curve for all
metals when normalized by the melting point Tm. A model
based on mean field nucleation theory reveals a transition
from a two- to three-dimensional growth regime at
(0.20±0.03) × Tm and an activation energy for diffusion on
curved surfaces of (2.46±0.02) ×k Tm. The consistency in
the GLAD data suggests that the effective mass transport on
a curved surface is described by a single normalized
activation energy that is applicable to all elemental
metals. © 2009 American Institute of Physics.},
Doi = {10.1063/1.3116720},
Key = {fds363625}
}
@article{fds369943,
Author = {Lahkar, R and Mukherjee, S and Roy, S},
Title = {The logit dynamic in supermodular games with a continuum of
strategies: A deterministic approximation
approach},
Journal = {Games and Economic Behavior},
Volume = {139},
Pages = {133-160},
Year = {2023},
Month = {May},
url = {http://dx.doi.org/10.1016/j.geb.2023.02.003},
Abstract = {We consider large population supermodular games with
pairwise interaction and a continuous strategy set. Our
objective is to establish convergence of the logit dynamic
in such games to logit equilibria. For this purpose, we
apply the deterministic approximation approach, which
interprets a deterministic dynamic as an approximation of a
stochastic process. We first establish the closeness of this
dynamic with a step–wise approximation. We then show that
the logit stochastic process is close to the step–wise
logit dynamic in a discrete approximation of the original
game. Combining the two results, we obtain our deterministic
approximation result. We then apply this result to
supermodular games. Over finite but sufficiently long time
horizons, the logit stochastic process converges to logit
equilibria in a discrete approximation of the supermodular
game. By the deterministic approximation approach, so does
the logit dynamic in the continuum supermodular
game.},
Doi = {10.1016/j.geb.2023.02.003},
Key = {fds369943}
}
@article{fds371501,
Author = {Fraiman, N and Mukherjee, S and Thoppe, G},
Title = {The Shadow Knows: Empirical Distributions of Minimum
Spanning Acycles and Persistence Diagrams of Random
Complexes},
Journal = {Discrete Analysis},
Volume = {2023},
Year = {2023},
Month = {January},
url = {http://dx.doi.org/10.19086/da.73323},
Abstract = {In 1985, Frieze showed that the expected sum of the edge
weights of the minimum spanning tree (MST) in the uniformly
weighted graph converges to z (3). Recently, Hino and
Kanazawa extended this result to a uniformly weighted
simplicial complex, where the role of the MST is played by
its higher-dimensional analog—the Minimum Spanning Acycle
(MSA). Our work goes beyond and describes the histogram of
all the weights in this random MST and random MSA.
Specifically, we show that their empirical distributions
converge to a measure based on a concept called the shadow.
The shadow of a graph is the set of all the missing
transitive edges and, for a simplicial complex, it is a
related topological generalization. As a corollary, we
obtain a similar claim for the death times in the
persistence diagram corresponding to the above weighted
complex, a result of interest in applied
topology.},
Doi = {10.19086/da.73323},
Key = {fds371501}
}
@article{fds363606,
Author = {Romero, OS and Aragon, AA and Rahimi, N and Shima, D and Addamane, S and Rotter, TJ and Mukherjee, SD and Dawson, LR and Lester, LF and Balakrishnan, G},
Title = {Transmission electron microscopy-based analysis of
electrically conductive surface defects in large area GaSb
homoepitaxial diodes grown using molecular beam
epitaxy},
Journal = {Journal of Electronic Materials},
Volume = {43},
Number = {4},
Pages = {926-930},
Year = {2014},
Month = {April},
url = {http://dx.doi.org/10.1007/s11664-014-3070-0},
Abstract = {We investigate a mechanism causing shorting of large area
GaSb diodes grown on GaSb substrates using molecular beam
epitaxy (MBE). The source of these shorts is determined to
be large crystallographic defects on the surface of the
diodes that are formed around droplets of gallium ejected
from the gallium Knudsen cells during MBE. The gallium
droplets cause defects in the crystal structure, and, as the
epitaxy continues, the gallium is incorporated into the
surrounding material. The shape of the defects is pyramidal
with a central void extending from the epi-surface to the
gallium core. Processing a GaSb diode with these surface
defects results in the top-side contact metal migrating into
the defect and shorting the diode. This prevents realization
of large area diodes that are critical to applications such
as photovoltaics and detectors. The diodes in this study are
electrically characterized and the defect formation
mechanism is investigated using cross-section transmission
electron microscopy and electron dispersive spectroscopy. ©
2014 TMS.},
Doi = {10.1007/s11664-014-3070-0},
Key = {fds363606}
}
@article{fds369395,
Author = {Mubayi, D and Mukherjee, S},
Title = {Triangles in graphs without bipartite suspensions},
Journal = {Discrete Mathematics},
Volume = {346},
Number = {6},
Year = {2023},
Month = {June},
url = {http://dx.doi.org/10.1016/j.disc.2023.113355},
Abstract = {Given graphs T and H, the generalized Turán number
ex(n,T,H) is the maximum number of copies of T in an
n-vertex graph with no copies of H. Alon and Shikhelman,
using a result of Erdős, determined the asymptotics of
ex(n,K3,H) when the chromatic number of H is greater than
three and proved several results when H is bipartite. We
consider this problem when H has chromatic number three.
Even this special case for the following relatively simple
three chromatic graphs appears to be challenging. The
suspension Hˆ of a graph H is the graph obtained from H by
adding a new vertex adjacent to all vertices of H. We give
new upper and lower bounds on ex(n,K3,Hˆ) when H is a path,
even cycle, or complete bipartite graph. One of the main
tools we use is the triangle removal lemma, but it is
unclear if much stronger statements can be proved without
using the removal lemma.},
Doi = {10.1016/j.disc.2023.113355},
Key = {fds369395}
}
@article{fds363611,
Author = {Rahimi, N and Aragon, AA and Romero, OS and Shima, DM and Rotter, TJ and Balakrishnan, G and Mukherjee, SD and Lester, LF},
Title = {Ultra-low resistance NiGeAu and PdGeAu ohmic contacts on
N-GaSb grown on GaAs},
Journal = {Conference Record of the IEEE Photovoltaic Specialists
Conference},
Pages = {2123-2126},
Year = {2013},
Month = {January},
ISBN = {9781479932993},
url = {http://dx.doi.org/10.1109/PVSC.2013.6744893},
Abstract = {Ultra-low resistance ohmic contacts on n-GaSb with specific
transfer resistances down to 0.12 Ω-mm and specific contact
resistances of ∼1.1e-6 Ω-cm2 have been successfully
fabricated on semi-insulating (SI) GaAs substrates using the
Interfacial Misfit Dislocation (IMF) technique. The IMF
technique enables epitaxial growth of GaSb layers on
semi-insulating GaAs substrates resulting in vertical
current confinement not possible on unintentionally ∼ 1e17
cm-3 p-doped bulk GaSb. Results for low resistance ohmic
contacts using NiGeAu, PdGeAu, GeAuNi and GeAuPd
metallizations for various temperatures are reported. The
low annealing temperature of NiGeAu and PdGeAu
metallizations show promising results, but the lifetime of a
device with these contacts have not yet been studied. ©
2013 IEEE.},
Doi = {10.1109/PVSC.2013.6744893},
Key = {fds363611}
}
@article{fds139736,
Author = {F. Liang and S. Mukherjee and M. West},
Title = {Understanding the use of unlabelled data in predictive
modelling},
Journal = {Statistical Science},
Volume = {22},
Number = {2},
Pages = {189-205},
Year = {2007},
Month = {Fall},
Key = {fds139736}
}
@article{fds139739,
Author = {Bonnefoi H and Potti A and Delorenzi M and Mauriac L and Campone M and Tubiana-Hulin M and Petit T and Rouanet P and Jassem J and Blot E and Becette V and Farmer P and André S and Acharya CR and Mukherjee S and Cameron D and Bergh J and Nevins JR and Iggo RD.},
Title = {Validation of gene signatures that predict the response of
breast cancer to neoadjuvant chemotherapy: a substudy of the
EORTC 10994/BIG 00-01 clinical trial.},
Journal = {Lancet Oncology},
Volume = {8},
Number = {12},
Pages = {1071-1078},
Year = {2007},
Month = {December},
url = {http://www.ncbi.nlm.nih.gov/sites/entrez?Db=pubmed&Cmd=ShowDetailView&TermToSearch=18024211&ordinalpos=1&itool=EntrezSystem2.PEntrez.Pubmed.Pubmed_ResultsPanel.Pubmed_RVDocSum},
Key = {fds139739}
}
@article{fds363652,
Author = {Mukherjee, SD},
Title = {Vertical sidewall reactive ion etching (rie) of gaas and al
ga as (x=0.76) using bc1 he at equal rates},
Journal = {Proceedings of SPIE - The International Society for Optical
Engineering},
Volume = {797},
Pages = {110-117},
Year = {1987},
Month = {April},
url = {http://dx.doi.org/10.1117/12.941032},
Abstract = {A phenomenological study of Reactive Ion Etching (RIE) of
GaAs and Al.Gal_xAS (x=0.76) using BC13/CC12F2/He has been
carried out in order to obtain equal rates for etching the
two semiconductors with vertical walls and smooth etched
surfaces. The influences of 02 and H2, added purposely or
inadvertently, the roles of added CC1 and He, and the effect
of wafer size (loading effect) have been investigated on a
limited basis. Equal etch rates, vertical (to tilde 1)
etched walls and smooth etched surfaces were attained for
both GaAs and A1GaAs with and without a GaAs capping layer
and with no special surface treatment of the wafers prior to
etching in a commercially available RIE system used for the
studies. © 1987 SPIE.},
Doi = {10.1117/12.941032},
Key = {fds363652}
}
@article{fds363634,
Author = {Bakke, T and Sullivan, CT and Mukherjee, SD},
Title = {Vertically tapered core polymeric optical spot-size
transformer},
Journal = {Electronics Letters},
Volume = {37},
Number = {24},
Pages = {1475-1476},
Year = {2001},
Month = {November},
url = {http://dx.doi.org/10.1049/el:20010994},
Abstract = {A polymeric optical spot-size transformer (SST) with a
vertically tapered core layer that enables both vertical and
lateral mode expansion is described. A total fibre to
waveguide insertion loss of 0.6 dB has been measured with
the SST, an improvement of 2.1 dB. The 1 dB excess loss
misalignment tolerance is ±2.7 μm.},
Doi = {10.1049/el:20010994},
Key = {fds363634}
}
%% Papers Accepted
@article{fds139738,
Author = {E. Edelman and J. Guinney and J-T. Chi and P.G. Febbo and S.
Mukherjee},
Title = {Modeling Cancer Progression via Pathway Dependencies},
Journal = {Public Library of Science Computational Biology},
Year = {2007},
url = {http://ftp.stat.duke.edu/WorkingPapers/07-16.html},
Key = {fds139738}
}
%% Papers Submitted
@article{fds70472,
Author = {J. Guinney and Q. Wu and S. Mukherjee},
Title = {Estimating variable structure and dependence in Multi-task
learning via gradients},
Journal = {Journal of Machine Learning Research},
Year = {2007},
url = {http://ftp.stat.duke.edu/WorkingPapers/07-18.html},
Key = {fds70472}
}
@article{fds51095,
Author = {S. Mukherjee and Q. Wu and D-X. Zhou},
Title = {Learning Gradients and Feature Selection on
Manifolds},
Journal = {Annals of Statistics},
Year = {2007},
url = {http://ftp.stat.duke.edu/WorkingPapers/06-20.html},
Key = {fds51095}
}
@article{fds139737,
Author = {Q. Wu and J. Guinney and M. Maggioni and S. Mukherjee},
Title = {Learning gradients: predictive models that infer geometry
and dependence},
Journal = {Journal of Machine Learning Research},
Year = {2007},
url = {http://ftp.stat.duke.edu/WorkingPapers/07-17.html},
Key = {fds139737}
}
@article{fds70469,
Author = {F. Liang and K. Mao and M. Liao and S. Mukherjee and M.
West},
Title = {Non-parametric Bayesian kernel models},
Journal = {Biometrika},
Year = {2007},
url = {http://ftp.stat.duke.edu/WorkingPapers/07-10.html},
Key = {fds70469}
}
@article{fds139740,
Author = {Q. Wu and S. Mukherjee and F. Liang},
Title = {Regularized sliced inverse regression for kernel
models.},
Journal = {Biometrika},
Year = {2007},
url = {http://ftp.stat.duke.edu/WorkingPapers/07-25.html},
Key = {fds139740}
}
%% Chapters
@misc{fds363603,
Author = {Mukherjee, S and Palit, SK and Banerjee, S and Bhattacharya,
DK},
Title = {A comparative study on three different types of music based
on same indian raga and their effects on human autonomic
nervous systems},
Pages = {243-254},
Booktitle = {Springer Proceedings in Complexity},
Year = {2015},
Month = {January},
url = {http://dx.doi.org/10.1007/978-3-319-09710-7_21},
Abstract = {Complex heart dynamics reflects activities of human
non-autonomous system through Heart rate variability (HRV).
Poincaré plot is one of the fascinating geometrical tools,
which can properly describe the complex heart dynamics. In
this chapter, the effect of music on HRV is studied by
observing the geometric pattern of Poincaré plot. In this
concern, Indian classical music based on Raga
‘Malkaunsh’ is selected in different forms, and HRV
signals are collected from different persons. Then, we have
identified the differences (if any) in the pattern of music
in the three cases, where by pattern we understand dynamics,
timber, rhythm and tonality. Next, by using Poincaré plot
it is investigated whether the different types of music have
different types of effects on HRV. The whole study has been
carried out for both of Indian Raga music initiated and
non-initiated (IRM and NIRM) persons.},
Doi = {10.1007/978-3-319-09710-7_21},
Key = {fds363603}
}
@misc{fds367805,
Author = {Lunagómez, S and Mukherjee, S and Wolpert, R},
Title = {Priors on Hypergraphical Models via Simplicial
Complexes},
Pages = {391-414},
Booktitle = {Current Trends in Bayesian Methodology with
Applications},
Year = {2015},
Month = {January},
ISBN = {9781482235111},
url = {http://dx.doi.org/10.1201/b18502-26},
Abstract = {It is common to model the joint probability distribution of
a family of n random variables {X1, . . . , Xn} in two
stages: First to specify the conditional dependence
structure of the distribution, then to specify details of
the conditional distributions of the variables within that
structure [3, 7]. The structure may be summarized in a
variety of ways in the form of a graph G = (V , E) whose
vertices V = {1, ..., n} index the variables {Xi} and whose
edges E ? V V in some way encode conditional
dependence.},
Doi = {10.1201/b18502-26},
Key = {fds367805}
}
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Mathematics Department