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Search Results: 1 - 10 of 462006 matches for " Kinjal A. Bhavsar "
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Analysis of Test Data Compression Techniques Based on Complementary Huffman Coding
Kinjal A. Bhavsar,,Prof.Usha S.Mehta
International Journal of Engineering Science and Technology , 2011,
Abstract: In this paper we describe the complementary Huffman encoding technique for test data compression for SOC.In this method we use complementary correlations between two blocks which can reduce size of Huffman tree compare to full Huffman but higher compare to selective and optimal Huffman coding and also increase compression ratios compare to selective and Huffman coding methods. Test application timeis higher compare to full Huffman and less compare to selective and optimal selective Huffman coding.
Mobile Web Analytics
Ruchi Gupta,Kinjal Mehta,Kaushal Bhavsar,Dr. Hiren Joshi
International Journal of Advanced Research in Computer Science and Electronics Engineering , 2013,
Abstract: This Paper presents an overview of the Mobile Web analytics, with a focus on providing insight and actionable outcomes from collecting and analyzing Internet data. The amazing and tremendous growth of web site over the Mobile Internet has raised many concerns for organizations to analyze the lifetime value of their customers, and also improve their marketing strategies in the competitive world through the their website. So this has uplifted the need and requirement of Mobile Web Analytics. There are short comings of applying traditional web analytics to mobile web analytics. Mobile Web analytic process converts the collected data to meaningful key performance indicators in order to measure the organizational goals or potential opportunities. Mobile Web analytics in used to improve Web systems, increase customer satisfaction, and target revenue through effective analysis of user interactions with the organization’s Website.
A Survey on Moving Object Detection and Tracking in Video Surveillance System
Kinjal A Joshi,Darshak G. Thakore
International Journal of Soft Computing & Engineering , 2012,
Abstract: This paper presents a survey of various techniques related to video surveillance system improving the security. The goal of this paper is to review of various moving object detection and object tracking methods. This paper focuses on detection of moving objects in video surveillance system then tracking the detected objects in the scene. Moving Object detection is first low level important task for any video surveillance application. Detection of moving object is a challenging task. Tracking is required in higher level applications that require the location and shape of object in every frame. In this survey, I described Background subtraction with alpha, statistical method, Eigen background Subtraction and Temporal frame differencing to detect moving object. I also described tracking method based on point tracking, kernel tracking and silhouette tracking.
Epidemiological investigation of an outbreak of infectious hepatitis in Dakor town
Bhagyalaxmi A,Gadhvi M,Bhavsar B
Indian Journal of Community Medicine , 2007,
Synthesis and antimicrobial activity of 5-imidazolinone derivatives
Desai N,Bhavsar A,Baldaniya B
Indian Journal of Pharmaceutical Sciences , 2009,
Abstract: Several 4-arylidene-2-phenyl-1-(2,4,5-trichlorophenyl)-1H-imidazol-5(4H)-ones (4a-q), N-(4-benzylidene-5-oxo-2-phenyl-4,5-dihydroimidazol-1-yl)-4-chlorobenzamides (5a-o) and N-(4-benzylidene-5-oxo-2-phenyl-4,5-dihydroimidazol-1-yl)-2,4-dichlorobenzamides (6a-m) were prepared. All newly synthesized compounds have been tested for their antibacterial activity against gram (+)ve and gram (-)ve bacteria and also on different strains of fungi. Introduction of OH, OCH 3 , NO 2 , Cl and Br groups to the heterocyclic frame work enhanced antibacterial and antifungal activities.
Exogenous Oct-4 Inhibits Lens Transdifferentiation in the Newt Notophthalmus viridescens
Rital B. Bhavsar, Panagiotis A. Tsonis
PLOS ONE , 2014, DOI: 10.1371/journal.pone.0102510
Abstract: From the cocktail of four factors that were able to induce pluripotent stem cells from differentiated cells, Oct-4, c-Myc, Sox-2 and Klf4, only Oct-4 was not expressed during regeneration in newts. To explore the possible action of this stemness factor we developed an assay where we introduced exogenous Oct-4 protein to an in vitro system for lens regeneration in newts. We found that exogenous Oct-4 inhibits differentiation of iris pigmented epithelial cells into lens cells and also regulates Sox-2 and Pax-6, both important players during lens development. Thus, presence of Oct-4 hinders transdifferentiation of iris cells.
Unemployment as a Risk Factor for Mental Illness: Combining Social and Psychiatric Literature  [PDF]
Shuo Zhang, Vishal Bhavsar
Advances in Applied Sociology (AASoci) , 2013, DOI: 10.4236/aasoci.2013.32017

Unemployment has been shown to have wide ranging effects on physical and mental health. This review looks to clarify the relationship between unemployment and mental illness specifically, in terms of establishing causality, effect size and moderating factors. The current rational for research combines an etiological approach and interest in the social causation of disease with past work from a social psychological perspective. For this review, PsychInfo, Medline and Embase databases were searched between the years of 1970 and 2011, for prospective studies that include unemployment and mental illness terms. 10 studies were found which matched the inclusion criteria. Studies were included if they studied the long term unemployed, defined the age and gender of their study population, defined their outcome measurements in medical terms, and followed a population prospectively over time. Overall unemployment did precede mental illness; however the exact effect size is unclear. A quantitative meta-analysis was not conducted due to the variability in study design. The discussion tries to point to methodological and theoretical limitations that affect investigations into unemployment and mental illness. It concludes that the work has so far been skewed by individual biases, and that there needs to be wider collaboration between the social sciences and psychiatry.

Some Aspects of Holst and Nieh-Yan Terms in General Relativity with Torsion
Kinjal Banerjee
Physics , 2010, DOI: 10.1088/0264-9381/27/13/135012
Abstract: We explore the relation of the Holst term with the Nieh-Yan term in terms of metric variables. We show that the Holst term indeed affects the classical equations of motion in the presence of matter with spin. Therefore the correct term to add to the Einstein-Hilbert action such that the equations of motion are not affected is the Nieh-Yan term. We then calculate the torsion charge due to this term in the context of a perfect fluid sphere with torsion and show that it vanishes once a horizon is formed but not otherwise. We also show that adding on torsion to General Relativity the Einstein's equations are no longer holographic in torsion although they continue to be so for the metric.
Quasi-Monte Carlo tractability of high dimensional integration over products of simplices
Kinjal Basu
Mathematics , 2014,
Abstract: Quasi-Monte Carlo (QMC) methods for high dimensional integrals over unit cubes and products of spheres are well-studied in literature. We study QMC tractability of integrals of functions defined over the product of $m$ copies of the simplex $T^d \subset \mathbb{R}^{d}$. The domain is a tensor product of $m$ reproducing kernel Hilbert spaces defined by `weights' $\gamma_{m,j}$, for $j = 1,2, \ldots, m$. Similar to the results on the unit cube in $m$ dimensions, and the product of $m$ copies of the $d$-dimensional sphere, we prove that strong polynomial tractability holds iff $\limsup_{m \rightarrow \infty} \sum_{j=1}^m \gamma_{m,j} < \infty$ and polynomial tractability holds iff $\limsup_{m \rightarrow \infty} \frac{\sum_{j=1}^m \gamma_{m,j}}{\log(m + 1 )} < \infty$. We also show that weak tractability holds iff $\lim_{m \rightarrow \infty} \frac{\sum_{j=1}^m \gamma_{m,j}}{m} = 0$. The proofs employ Sobolev space techniques and weighted reproducing kernel Hilbert space techniques for the simplex and products of simplices as domain. Properties of orthogonal polynomials on a simplex are also used extensively.
The other lives of ribosomal proteins
Rital B Bhavsar, Leah N Makley, Panagiotis A Tsonis
Human Genomics , 2010, DOI: 10.1186/1479-7364-4-5-327
Abstract: Protein synthesis requires accurate translation of the nucleotide sequence of messenger RNA (mRNA) to the amino acid sequence of a protein. This translation of mRNA to protein is carried out by the ribosome and transfer RNA (tRNA), along with other protein factors. In past years, studies on the structure of the ribosome have led us to understand this complex process of protein synthesis. The ribosome consists of two subunits, each of which is made up of ribosomal RNA (rRNA) and many ribosomal proteins. Structurally, ribosomes of prokaryotes and eukaryotes vary by the types of rRNA and protein molecules found in them. The prokaryotic 70S ribosome has a small 30S and a large 50S subunit. The 30S subunit consists of one 16S molecule of rRNA and about 21 proteins, while the 50S subunit consists of two rRNAs (5S and 23S) and 31 proteins. The eukaryotic 80S ribosome has a small 40S and a large 60S subunit. The 40S subunit consists of one 18S molecule of rRNA and about 33 proteins, whereas the 60S consists of three rRNAs (5S, 28S and 5.8S) and about 50 proteins [1].During protein synthesis, the small ribosomal subunit plays a role in accurate codon-anticodon recognition between the mRNA and tRNA molecules, while the large subunit is mainly involved in the peptide bond formation of the growing amino acid chain. In addition, structural studies of the ribosome have now revealed that they are also involved in functions such as the translocation of tRNA and mRNA on the ribosome [2].Apart from protein synthesis, many of the ribosomal proteins are shown to be involved in other cellular functions, independent of the ribosome [3]. Their first extra-ribosomal activity was observed for S1, as a replicase in the RNA phages, and numerous extra-ribosomal functions of these proteins have subsequently been discovered. This bifunctional tendency of ribosomal proteins can be explained by theories postulating the pre-existence of the ribosomal proteins as independent molecules before forming
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