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159篇 您的检索式：作者名="Chandel S"

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	题名	作者	年代	出处	被引量
1	Improved 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	2019	Chinese Physics B2019，28，3：	2
2	Phenomena in interrupted tensile tests of heat treated aluminium alloy 6061 显示文摘	SRITHARAN T CHANDEL R S	1997	Acta Materialia1997，45，8：	1
3	A rare case of primary supraclavicular lymphadenitis due to cryptococcus neoformans in an HIV infected patient显示文摘	Sood A Chandel LR Chauhan S	2014	J Clin Diagn Res2014，8，2：	1
4	Detoxification 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
5	Mitochondrial reactive oxygen species trigger hypoxia-induced transcription显示文摘	CHANDEL N S MALTEPE E GOLDWASSER E	1998	Proc Natl Acad Sci U S A1998，95，11：	1
6	Hypoxia-induced endocytosis of Na, K-ATPase in alveolar epithelial cells is mediated by mitoehondrial reactive oxygen species and PKC-ζ显示文摘	Dada L A Chandel N S Ridge K M	2003	J Clin Invest2003，111，7：	1
7	BclxL regulates the membrance potential and volume homeostasis of motochondria显示文摘	Vander Heiden M G Chandel N S Williamson E K	1997	Cell1997，91，5：	1
8	Effect of residual stress on the strength of an alumina-steel joint by partial transient liquid phase(PTLP) brazing显示文摘	Zhang J X Chandel R S Chen Y Z	2002	Journal of Materials Processing Technology2002，122，2：	1
9	Redox regulation of p53 during hypoxia显示文摘	VANDER M G THOMPSON C B	2000	Oncogene2000，19，34：	1
10	lntracellular signa ling by reactive oxygen species during hypoxia in cardiomyo cytes显示文摘	Duranteau J Chandel N S Kulisz A el al	1998	J Biol Chem1998，273，11：	1
11	Physiological roles of mitochondrial reactive oxygen species显示文摘	Sena L A Chandel N S	2012	Mol Cell2012，48，：	1
12	Oxygen deprivation induced cell death: an update 显示文摘	Brunelle J K Chandel N S	2002	Apoptosis2002，7，6：	1
13	Mitoehondrial reactive oxygen species and cancer显示文摘	Sullivan L B Chandel N S	2014	Cancer Metab2014，2，：	1
14	Reactive oxygen species generated at mitochondrial complex III stabilize hypoxia-inducible factor-1 alpha during hypoxia: a mechanism of O2 sensing 显示文摘	Chandel N S McClintock D S Feliciano C E	2000	J Bid Chem2000，275，25：	1
15	AMPK regulates NADPH homeostasis to promote tumour cell survival during energy stress 显示文摘	JEON S M CHANDEL N S HAY N	2012	Nature2012，485，7400：	1
16	Delay analysis of a single voltage scaled repeater driven long interconnect显示文摘	Rajeevan Chandel Sarkar S Agarwal R P	2005	Microelectronics International2005，22，3：	1
17	Rice bean: tribal pulse of Eastern India 显示文摘	Arora R K Chandel P S Joshi B S	1980	Economic Botany1980，34，3：	1
18	Effects of chromium on the interface and bond strength of metal-ceramic joints 显示文摘	Zhang J X Chandel R S Seow H P	2002	Mater Chem Phys2002，75，6：	1
19	Comparison of MODIS and AERONET derived aerosol optical depth over the Ganga Basin, India 显示文摘	Tripathi S N Dey S Chandel A	2005	Ann Geophys2005，23，：	1
20	Evaluation of drek, Melia azadirach for the management of fruitilies, Bactrocera tau in tomato显示文摘	SHARMA I D SACHIN K CHANDEL R S	2011	Journal of Biopesticides2011，4，1：	1

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