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1789篇 您的检索式:作者名="Kumar S J"
    题名 作者 年代 出处 被引量
1Combustion synthesis of Ce^(3+), Eu^(3+) and Dy^(3+) activated NaCaPO_4 phosphors显示文摘The preparation of NaCaPO4 doped with rare earth (RE) ions Ce3+, Eu3+ and Dy3+ by combustion method was described. Under UV excitation (251 nm) of NaCaPO4:Ce3+ showsd emission (367 nm) in UV range. When NaCaPO4:Dy3+ phosphor was excited at 349 nm, the emission spectrum showed intense bands at 482 nm (blue) and 576 nm (yellow). In Eu activated NaCaPO4 phosphor, the emission spectrum showed a dominant peak at 594 nm (orange) while others were at 614 and 621 nm (red) when excited at 393 nm. The prepared phosphor was characterized by X-ray diffraction (XRD), scanning electron microscope (SEM) and photoluminescence (PL) measurement. Thus, the photoluminescence behavior of NaCaPO4:Ce3+ was strongly suggested for scintillator. Likewise, Eu3+ and Dy3+ activated NaCaPO4 phosphors were recommended for near-UV white light-emitting diodes (LEDs).K N Shinde S J Dhoble Animesh Kumar 2011Journal of Rare Earths2011,29,6:7
2MEGA4:Molecular Evolutionary Genetics Analysis(MEGA)software version 4.0显示文摘Tamura K Dudley J Nei M Kumar S 0,,:2
3Effects of vitamin Cand E on PCB(Aroclor 1245)induced oxidative stress,andro-gen binding protein and lactate in rat Sertoli cells显示文摘Kumar J S Banudevi S Sharmila M 2004ReprodToxicol2004,19,2:1
4Indian agriculture and climate sensitivity 显示文摘Kumar K S K Parikh J 2001Global Environmental Change(Part A:Human and Policy Dimensions)2001,11,2:1
5Differences among H1 Histone Subfractions in Binding to Linear and Superhelical DNA显示文摘Alva K S Kumar J Marx K A 1981J Biol Chem1981,256,11:1
6NEDD1:Function in microtubule nucleation,spindle assembly and beyond显示文摘Manning J Kumar S 2007Int J Biochem Cell Biol2007,39,1:1
7Population structure and dynamics of Magnaporthe grisea in the Indian Himalayas显示文摘Kumar J Nelson R J Zeigler R S 1999Genetics1999,152,:1
8A study of hepatopulmonary syndrome among patients of cirrhosis of liver and portal hypertension 显示文摘Hira H S Kumar J Tyagi S K 2003Indian J Chest Dis Allied Sci2003,45,3:1
9Increased expression of TGF-β1 in brain tissue after ischemic stroke in human显示文摘Krupinski J Kuman P Kumar S 1996Stroke1996,27,5:1
10MEGA:abiologist-centric software for evolutionary analysis ofDNA and protein sequences显示文摘KUMAR S NEI M DUDLEY J 2008Brief Bioinform2008,9,4:1
11Low-power passive focus measure operator based on the DCT for mobile phones显示文摘Lee S Y Kumar Y Cho J M 2008The Imaging Science Journal2008,56,6:1
12Study of occupational stress among railway engine pilots显示文摘KUMAR D SINGH J V KHARWAR P S 2011Indian J Occup Environ Med2011,15,1:1
13Mitochondrial DNA analyses of Indian water buffalo support a distinct genetic origin of river and swamp buffalo 显示文摘Kumar S Nagarajan M Sandhu J S 2007Anita Genet2007,38,3:1
14Resistance to chemotherapy is associated with fibroblast growth factor receptor 4 up-regulation显示文摘Roidl A Berger H J Kumar S 2009Clin Cancer Res2009,15,6:1
15MRI in Japanese encephalitis 显示文摘Kumar S Misra UK Kalita J 1997Neuroradiology1997,39,3:1
16Response of the shot hole borer of tea, Xyleborus fornicatus (Goleoptera: Scolytidae) to eonspecifies and plant semiochemicals显示文摘Karunaratne W S Kumar V Pettersson J 2008Aeta Agrieuhurae Seandinavica Section PSoil and Plant Science2008,58,4:1
17Ceria added Sb-V2O5/ TiO2 catalysts for low temperature NH3 SCR: Physico-chemical properties and catalytic activity 显示文摘Lee K J Kumar P A Maqbool M S 2013Applied Catalysis B : Environ- mental2013,,:1
18Ontogenetic development of digestive enzymes in yellowtail kingfish Seriola lalandi larvae 显示文摘Chen B N Qin J G Kumar M S 2006Aquaculture2006,260,:1
19Thin film optical sensors employing polyelectrolyte assembly 显示文摘Lee S H Kumar J Tripathy S K 2000Langmuir2000,16,10:1
20Corrosion of 2205 duplex stainless steel in chloride medium containing sulfatereducing bacteria 显示文摘ANTONY P J CHONGDAR S KUMAR P 2007Eleetrochim Acta2007,52,12:1
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