Gopal D. Das

An Improved Cuckoo Search based Optimal Ranged Brightness Preserved Histogram Equalization and Contrast Stretching Method

1 An Improved Cuckoo Search based Optimal Ranged Brightness Preserved Histogram Equalization and Contrast Stretching Method; Krishna Gopal Dhal, Department of 4-year BTech Course, University of Calcutta, Kolkata, India Md. Iqbal Quraishi, Department of Information Technology, Kalyani Government Engineering College, Kalyani, India Sanjoy Das, Department of Engineering and Technological Studies, ...

Neurobiology of Disease Targeting of Locus Ceruleus Noradrenergic Neurons Expressing Human Interleukin-2 Receptor -Subunit in Transgenic Mice by a Recombinant Immunotoxin anti-Tac(Fv)-PE38: A Study for Exploring Noradrenergic Influence upon Anxiety-Like and Depression-Like Behaviors

Keiichi Itoi,1,2 Naoya Sugimoto,1 Saya Suzuki,1,2 Keisuke Sawada,1 Gopal Das,1 Katsuya Uchida,1 Toshimitsu Fuse,1 Shinji Ohara,3 and Kazuto Kobayashi4 1Laboratory of Information Biology, Graduate School of Information Sciences, and 2Division of Neuroendocrinology, Graduate School of Medicine, Tohoku University, Sendai 980-8579, Japan, 3Department of Neurology, Matsumoto Medical Center, Matsumot...

A Tight Lower Bound on Distributed Random Walk Computation

We consider the problem of performing a random walk in a distributed network. Given bandwidth constraints, the goal of the problem is to minimize the number of rounds required to obtain a random walk sample. Das Sarma et al. [PODC’10] show that a random walk of length l on a network of diameter D can be performed in Õ( √ lD + D) time. A major question left open is whether there exists a faster ...

1 2 3 4 5 6 TGF - uses a novel mode of receptor activation to phosphorylate 7 SMAD 1 / 5 and induce epithelial - to - mesenchymal transition 8 9

A selective fluoride encapsulated neutral tripodal receptor capsule: solvatochromism and solvatomorphism.

The dinitrophenyl functionalized tris-(amide) receptor behaves as a selective chemosensor for fluoride by encapsulation within the tripodal pseudocavity in polar aprotic solvents exhibiting solvatochromism and solvatomorphism.