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1.
With increasing student migration for Higher Education to Karnataka, it is important to understand the reasons which influence the migrants. Studies have indicated various push and pull factors for migration. This paper identifies career opportunities, value for education, brand equity, living conditions and others as pull factors of student migration using exploratory factor analysis. Further, the paper develops a structural equation model using a partial least square technique based on the factors explored. The research is based on primary data collected from students who migrated to Karnataka for Higher Education. The partial least square structural equations model shows that job opportunities and academic progression are the main factors influencing the decision to migrate to Karnataka. 相似文献
2.
Y. P. Bhandary K. N. Krithika Sandeep Kulkarni M. V. R. Reddy B. C. Harinath 《Indian journal of clinical biochemistry : IJCB》2006,21(1):1-7
Lymphatic filariasis caused mainly by infection fromW. bancrofti andB. malayi remains a major cause of clinical morbidity in tropical and subtropical countries. Analysis ofB. malayi mf, infective larval and adult worm lysates for the activity of enzymes led to the demonstration of activities of three key
enzymes of carbohydrate metabolism viz., Malate dehydrogenase (MDH), Malic enzyme (ME) and Glucose-6-phosphate dehydrogenase
(G6PDH) in all the three stages of the parasite. The specific activity of all the three dehydrogenases was significantly high
in mf lysate compared to their activity in lysates of the other two stages (P<0.001). Analysis by native polyacrylamide gel
to their activity inlysates of the other two stages (P<0.001). Analysis by native polyacrylamide gel electrophoresis (PAGE)
using 7.5% non-gradient gel showed the presence of two isoforms of each of the three enzymes (MDH, ME & G6PDH) in mf lysate,
while only one form of each enzyme was present in L3 larval and adult worm lysates. Further proteolytic enzyme activity was demonstrated both in microfilarial and infective larval
lysates ofB. malayi. While both mf and L3 larval lysates showed optimal protease activity at alkaline pH of 9.0, the mf lysate showed increased activity also at pH
3.0. The infective larval lysate was markedly inhibited by Tosylamide-L-Phenylalanine chloromethyl ketone (TPCK), a thiol
protease inhibitor, while the protease activity in mf lysate was significantly inhibited by both TPCK and a serine protease
inhibitor Phenyl Methyl Sulphonyl Flouride (PMSF). In sodium do-decyl sulphate polyacrylamide gel electrophoresis (SDS-PAGE),
using gelatin copolymerized gel, the microfilarial lysate showed 3 protease molecules of 40 kDa, 180 kDa and 200 kDa and the
L3 larval lysate had 6 protease molecules of 18, 25, 37, 49, 70 and 200 kDa size. 相似文献
3.
Praveen Sharma Sandhya Mishra Peeyush Ajmera Sandeep Mathur 《Indian journal of clinical biochemistry : IJCB》2005,20(1):145-149
As antioxidants play a protective role in the pathophysiology of diabetes and cardiovascular diseases, understanding the physiological
status of antioxidant concentration among people at high risk for developing these conditions, such as Metabolic Syndrome,
is of interest. In present study out of 187 first degree non-diabetic relatives and 192 non-diabetic spouses, 33.1% and 19.7%
were found to have metabolic syndrome respectively. Subjects with metabolic syndrome (≥3 risk factors) had poor antioxidants
status as reflected by significantly low levels of vitamin A, C & E and significantly increased (p<0.01) oxidative stress
as compared to those without metabolic syndrome. At the same time serum insulin levels and insulin resistance were found to
be significantly high (p<0.001) in metabolic syndrome. A strong positive correlation (r=0.946; p<0.001) between oxidative
stress and insulin resistance was observed in metabolic syndrome. Low levels of antioxidants and increased oxidative stress
with insulin resistance in metabolic syndrome suggests that besides therapeutic life style changes (TLC) as suggested in ATP
III guidelines inclusion of antioxidant vitamins, fruits and vegetable could be beneficial to ward off the consequences of
metabolic syndrome. 相似文献
4.
A moving fluid in contact with a solid body cannot have velocity relative to the body. Even though the question whether there
is slip has been satisfactorily resolved now, it was a difficult and controversial problem. In the first part of this article
several basic ideas and details related to this problem are discussed. The concluding part of the article will trace the development
of ideas leading to the resolution of this important question. Extreme cases where fluid does slip will also be discussed. 相似文献
5.
Shibba Takkar Chhabra Shivani Mehta Sandeep Chhabra Manikant Singla Naved Aslam Bishav Mohan Gurpreet Singh Wander 《Indian journal of clinical biochemistry : IJCB》2018,33(2):235-238
Torsades de pointes with prolonged QTc interval is a form of ventricular tachycardia. Many predisposing factors have been identified and hypocalcemia is among the rare ones. Our case illustrates that though rare, hypocalcemia might manifest as torsades de pointes with prolongation of QTc interval. Early diagnosis and management of dyselectrolytemia can prevent these patients from catastrophic torsades de pointes. 相似文献
6.
This paper estimates the distribution of educational returns by gender for India. While previous studies focus on mean returns, the variance of educational returns has important implications for policy-making and micro-level decision making with respect to education. If the variance of educational returns is large, it can leave large sections of the population with negative returns; if the variance of educational returns is gender specific, it can influence households’ decisions to educate girls versus boys. Our econometric results provide evidence that India's labor markets are characterized by significant uncertainty and that the uncertainty is systematically larger for women. 相似文献
7.
Online open source software platforms, such as Sourceforge.net, play a vital role in creating an ecosystem that enables the creation and growth of open source projects. However, there is little research exploring the interactions between open source stakeholders and the platform. We believe that the sustainability of the platform crucially depends on financial incentives. While platforms can obtain these incentives through multiple means, in this paper we focus on one form of financial incentives—voluntary monetary donations by open source community members. We report findings from two empirical studies that examine factors that impact donations. Study 1 investigates the factors that cause some community members to donate and not others. We find that the decision to donate is impacted by relational commitment with open source software platform, donation to projects and accepting donations from others. Study 2 examines what drives the level of donation. We find that the length of association with the platform and relational commitment affects donation levels. 相似文献
8.
9.
Vashist SK Kaur I Bajpai RP Bharadwaj LM Tewari R Raiteri R 《Journal of Zhejiang University. Science. B》2006,7(9):683-685
We report an important observation that the surface conductivity of antibody layer immobilized on polylysine-coated glass
substrate decreases upon the formation of complex with their specific antigens. This change in conductivity has been observed
for both monoclonal and polyclonal antibodies. The conductance of monoclonal mouse IgG immobilized on polylysine-coated glass
substrate changed from 1.02×10−8 Ω−1 to 1.41×10−11 Ω−1 at 10 V when complex is formed due to the specific biomolecular interactions with rabbit anti-mouse IgG F(ab′)2. Similar behavior was observed when the same set up was tested in two clinical assays: (1) anti-Leishmania antigen polyclonal
antibodies taken from Kala Azar positive patient serum interacting with Leishmania promastigote antigen, and (2) anti-p21
polyclonal antibodies interacting with p21 antigen. The proposed concept can represent a new immunodiagnostic technique and
may have wide ranging applications in biosensors and nanobiotechnology too. 相似文献
10.
Sandeep B. Satpute Mangesh P. Bankar Abdulrahaman A. Momin 《Indian journal of clinical biochemistry : IJCB》2012,27(4):389-393
Thalassemia has been recognized by the World Health Organization as important inherited disorders principally impacting on the populations of low income countries. In this report, the prevalence of common β-thalassemia mutations in India was defined in 126 β-thalassemia carrier subjects in a western Indian population mainly from the south-western Maharashtra. The six most common β-thalassemia mutations were detected, which included IVS I-5 (G–C), IVS I-1 (G–T), codon 8–9 (+G), codon 41/42 (–TCTT), Codon 15 (G–A), and 619 bp deletion at 3′ end of β-globin gene. These mutations accounted for 93.66 % in 126 β-thalassemia carrier subjects and 6.34 % remained uncharacterized. Out of 126, 82 (65.07 %) showed the most common (prevalent) type of mutation, IVS I-5 (G–C), followed by IVS I-1 (G–T) showed by 12 (9.52 %) subjects. Three (2.38 %) subjects showed 619 bp deletion, codon 8/9 (+G) and codon 15 (G–A) mutations were present in eight subjects each (6.34 %). Only five (3.96 %) subjects showed codon 41/42 (–TCTT). There were eight (6.34 %) subjects where mutation was not any of the six mutations studied. This study provides the pattern of β thalassemia mutations from south-western Maharashtra, which will help to prevent β-thalassemia using prenatal diagnosis and proper counseling.