oalib

Publish in OALib Journal

ISSN: 2333-9721

APC: Only $99

Submit

Any time

2019 ( 4 )

2018 ( 19 )

2017 ( 28 )

2016 ( 28 )

Custom range...

Search Results: 1 - 10 of 7379 matches for " Gupta Sapna "
All listed articles are free for downloading (OA Articles)
Page 1 /7379
Display every page Item
Becoming a successful clinical trial investigator
Gupta Sapna
Journal of Cancer Research and Therapeutics , 2009,
Abstract:
Breast Cancer - Dana-Farber Cancer Institute
Gupta Sapna
Journal of Cancer Research and Therapeutics , 2009,
Abstract:
An interview with Dr. Shelley Hukku, The new president of AROI
Gupta Sapna
Journal of Cancer Research and Therapeutics , 2010,
Abstract:
Handbook of evidence-based radiation oncology
Gupta Sapna
Journal of Cancer Research and Therapeutics , 2007,
Abstract:
The Oncology Knowledge Bank
Gupta Sapna
Journal of Cancer Research and Therapeutics , 2010,
Abstract:
Pulmonary malakoplakia: A report of two cases
Gupta Kumud,Thakur Sapna
Indian Journal of Pathology and Microbiology , 2011,
Abstract: Malakoplakia of lung is an unusual condition that has been reported to occur in association with immunocompromised state, particularly in those with acquired immunodeficiency syndrome. We present two cases of pulmonary malakoplakia in immunocompetent individuals. The diagnosis was made on histopathological examination of surgically resected specimen.
Cystathionine Beta-Synthase Deficiency Causes Fat Loss in Mice
Sapna Gupta, Warren D. Kruger
PLOS ONE , 2011, DOI: 10.1371/journal.pone.0027598
Abstract: Cystathionine beta synthase (CBS) is the rate-limiting enzyme responsible for the de novo synthesis of cysteine. Patients with CBS deficiency have greatly elevated plasma total homocysteine (tHcy), decreased levels of plasma total cysteine (tCys), and often a marfanoid appearance characterized by thinness and low body-mass index (BMI). Here, we characterize the growth and body mass characteristics of CBS deficient TgI278T Cbs?/? mice and show that these animals have significantly decreased fat mass and tCys compared to heterozygous sibling mice. The decrease in fat mass is accompanied by a 34% decrease in liver glutathione (GSH) along with a significant decrease in liver mRNA and protein for the critical fat biosynthesizing enzyme Stearoyl CoA desaturase-1 (Scd-1). Because plasma tCys has been positively associated with fat mass in humans, we tested the hypothesis that decreased tCys in TgI278T Cbs?/? mice was the cause of the lean phenotype by placing the animals on water supplemented with N-acetyl cysteine (NAC) from birth to 240 days of age. Although NAC treatment in TgI278T Cbs?/? mice caused significant increase in serum tCys and liver GSH, there was no increase in body fat content or in liver Scd-1 levels. Our results show that lack of CBS activity causes loss of fat mass, and that this effect appears to be independent of low serum tCys.
AN IMPROVED ARCHITECTURE FOR MINIMIZING REAL TIME PACKET LOSS IN MIPV6
DR. SAPNA GAMBHIR,,SHILPY GUPTA
International Journal of Engineering Science and Technology , 2010,
Abstract: With the advent of mobile devices, the internet now undertook a huge and unexpected explosion of growth. The wireless mobile internet gives users access to the internet services while they are on move. This mobility has been supported through the Internet Protocol known as Mobile IP (MIP). MIP allows users with mobile devices to have continuous network connectivity to the internet without changing their IP addresses when moving from one network to another. While on move, Mobile Node (MN) undergoes a handover process, in which the MNgets disconnected from one Point of Attachment (PoA) and tries to connect to another PoA.
Significance of antiphospholipid antibodies in patients with bad obstetric history
Mishra M,Gupta Sapna,Gupta M
Indian Journal of Medical Sciences , 2007,
Abstract:
Nonlinear analysis of traffic jams in an anisotropic continuum model

Arvind Kumar Gupta,Sapna Sharma,

中国物理 B , 2010,
Abstract: This paper presents our study of the nonlinear stability of a new anisotropic continuum traffic flow model in which the dimensionless parameter or anisotropic factor controls the non-isotropic character and diffusive influence. In order to establish traffic flow stability criterion or to know the critical parameters that lead, on one hand, to a stable response to perturbations or disturbances or, on the other hand, to an unstable response and therefore to a possible congestion, a nonlinear stability criterion is derived by using a wavefront expansion technique. The stability criterion is illustrated by numerical results using the finite difference method for two different values of anisotropic parameter. It is also been observed that the newly derived stability results are consistent with previously reported results obtained using approximate linearisation methods. Moreover, the stability criterion derived in this paper can provide more refined information from the perspective of the capability to reproduce nonlinear traffic flow behaviors observed in real traffic than previously established methodologies.
Page 1 /7379
Display every page Item


Home
Copyright © 2008-2017 Open Access Library. All rights reserved.