P. Das

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Intravascular ultrasound (IVUS) is a medical imaging system, which uses a specially designed catheter equipped with a small ultrasound probing device at its distal end. This system allows the ultrasound signal to visualize the blood vessels from the inside and is capable of imaging the diseased vessels, measuring the dimension and composition of the plaque.(More)
The last decade has witnessed an ample amount of research work in tele-monitoring that involves transmission of biomedicai signals through wireless media. Exchange of bio-signals amongst various hospitals and diagnostic centres requires high level of security and reliability while transmitting through internet. Watermarking is added "ownership" information(More)
Intravascular ultrasound (IVUS) is a medical imaging system, which uses a specially designed catheter equipped with a small ultrasound probing device at the distal end of the catheter. This system allows the ultrasound technology in visualizing the blood vessels from the inside and is capable of imaging the diseased vessels, measuring length of the plaque,(More)
Whole genome sequencing (WGS) using next generation sequencing technologies paves the way to sequence the mitochondrial genomes with greater ease and lesser time. Here, we used the WGS data of Clarias batrachus, generated from Roche 454 and Ion Torrent sequencing platforms, to assemble the complete mitogenome using both de novo and reference based(More)
The new SLOCOP-II timing verification system for the accurate performance analysis of MOSVLSI circuits is being presented. The algorithms in SLOCOP-II solve the serious problem of "false paths" that occur in all existing timing verifiers, by taking into account the logic functionallity of the circuits at hand. To allow this for custom MOSVLSI designs, new(More)
Expressed sequence tags (EST) provide a valuable and cost effective source of developing simple sequence repeat (SSR) markers. In the present study, genic microsatellite markers were developed for Macrobrachium rosenbergii through mining of EST databases. Twenty-three polymorphic EST-SSR loci were found with number of alleles ranging from 3 to 10, observed(More)
Complete nucleotide sequence of mitochondrial genome (mitogenome) of the Catla catla (Ostariophysi: Cypriniformes: Cyprinidae) was determined in the present study. Its length is 16,594 bp and contains 13 protein coding genes, 22 transfer RNAs, two ribosomal RNAs and one non-coding control region. Most of the genes were encoded on the H-strand, while the ND6(More)