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11篇 您的检索式:作者名="V S Chandel"
    题名 作者 年代 出处 被引量
1Improved dielectric and electro-optical parameters of nematic liquid crystal doped with magnetic nanoparticles显示文摘This study investigates the effect of magnetic nanoparticles(NPs) on the weakly polar nematic liquid crystal(NLC).Different parameters of dielectric data were measured for both the homeotropic and planar aligned samples as a function of frequency and temperature and the substantial changes have been noticed for the doped systems. Dielectric permittivity has been increased after the dispersion of magnetic NPs in the pure NLC. Dielectric anisotropy has also been influenced by incorporating the magnetic NPs with the NLC molecules. These results were attributed to the dipole–dipole interaction between the magnetic nanoparticles and nematic liquid crystal molecules. Electro-optical study indicated the faster rise time and fall time of the doped systems as compare to pure NLC. Threshold voltage has been calculated and found to be decreased for the doped systems. Moreover, we have also calculated the rotational viscosity and the splay elastic constant for pure and the doped systems. Both the rotational viscosity and splay elastic constant of the doped systems are found to be considerably lower than those of pure NLC. Change in these properties has been explained on the basis of molecular disturbances created by the interaction between the magnetic nanoparticle and LC director. This study reveals that the inclusion of magnetic NPs in weakly polar NLC can be useful to enhance the basic properties of the weakly polar NLC and make it a promising material for many display applications.Geeta Yadav Govind Pathak Kaushlendra Agrahari Mahendra Kumar Mohd Sajid Khan V S Chandel Rajiv Manohar 2019Chinese Physics B2019,28,3:2
2Detoxification of lignocellulose hydrolysates:biochemical and metabolic engineering toward white biotechnology显示文摘CHANDEL A K DA SILVA S S SINGH O V 0,,1:1
3The mitochondria-regulated death pathway mediates asbestos-induced alveolar epithelial cell apoptosis 显示文摘PANDURI V WEITZMAN S A CHANDEL N 2003Am J Respir Cell Mol Biol2003,28,2:1
4Mitochondrialderived free radicals mediate asbestos-induced alveolar epithelial cell apoptosis显示文摘PANDURI V WEITZMAN S A CHANDEL N S 2004Am J Physiol Lung Cell Mol Physiol2004,286,6:1
5The mito- chondria- regulated death pathway mediates asbestos - induced alveolar epithelial cell apoptosis显示文摘PANDURI V WEITZMAN S A CHANDEL N 2003American journal of respira- lory cell and molecular biology2003,28,2:1
6Bcl-XL regulates the membrane potential and volume homeostasis of mitochondria显示文摘Heiden V M G Chandel N S Williamson E K 1997Cell1997,91,:1
7The mitochondria regulated death pathway mediates asbestos- induced alveolar epithelial cell apoptosis显示文摘Panduri V Weitzman S A Chandel N 2003Am J Respir Cell Mol Biol2003,28,2:1
8Mitochondrial-de-rived free radicals mediate asbestos-induced alveolar epithelial cell apoptosis显示文摘Panduri V Weitzman S A Chandel N S 2004Am J Physiol Lung Cell Mol Physiol2004,286,6:1
9Lightweight Localization Using Tri- lateration for Sensor Networks显示文摘Misra R Shukla S Chandel V 2014International Journal of Wire- less Information Networks2014,21,2:1
10Survey of isozyme polymorphisms for clonal identification in Musa显示文摘Bhat K V Bhat S R Chandel K P S 1992J Hort Sci1992,67,6:1
11Procaleitonin as the biomar- ker of inflammation in diagnosis of appendicitis in pediatric pa- tients and prevention of unnecessary appendectomies 显示文摘Chandel V Batt S H Bhat M Y 2011Indian J Surg2011,73,2:1
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