| IL-10 production is enhanced in human T cells by IL-12 and IL-6 and in monocytes by tumor necrosis factor-alpha. PM Daftarian, A Kumar, M Kryworuchko, F Diaz-Mitoma Journal of immunology (Baltimore, Md.: 1950) 157 (1), 12-20, 1996 | 215 | 1996 |
| Optical characterization of infrared emitting rare-earth-doped fluoride nanocrystals and their transparent nanocomposites GA Kumar, CW Chen, J Ballato, RE Riman Chemistry of Materials 19 (6), 1523-1528, 2007 | 187 | 2007 |
| Optical absorption studies of free (H2Pc) and rare earth (RePc) phthalocyanine doped borate glasses GA Kumar, J Thomas, N George, BA Kumar, P Radhakrishnan, ... Physics and chemistry of glasses 41 (2), 89-93, 2000 | 177 | 2000 |
| White light emission from Sm3+/Tb3+ codoped oxyfluoride aluminosilicate glasses under UV light excitation G Lakshminarayana, R Yang, JR Qiu, MG Brik, GA Kumar, IV Kityk Journal of Physics D: Applied Physics 42 (1), 015414, 2008 | 157 | 2008 |
| Concentration effect of Er3+ ion on the spectroscopic properties of Er3+ and Yb3+/Er3+ co-doped phosphate glasses H Desirena, E De la Rosa, LA Diaz-Torres, GA Kumar Optical materials 28 (5), 560-568, 2006 | 150 | 2006 |
| In vivo multiple color lymphatic imaging using upconverting nanocrystals H Kobayashi, N Kosaka, M Ogawa, NY Morgan, PD Smith, CB Murray, ... Journal of Materials Chemistry 19 (36), 6481-6484, 2009 | 143 | 2009 |
| Suppression of and production in PbPb collisions at = 2.76 TeV V Khachatryan, AM Sirunyan, A Tumasyan, W Adam, E Aşılar, T Bergauer, ... Physics Letters B 770, 357-379, 2017 | 126* | 2017 |
| Synthesis and spectroscopy of color tunable Y2O2S: Yb3+, Er3+ phosphors with intense emission GA Kumar, M Pokhrel, A Martinez, RC Dennis, IL Villegas, DK Sardar Journal of Alloys and Compounds 513, 559-565, 2012 | 123 | 2012 |
| Spectroscopic and stimulated emission Characteristics of Nd/sup 3+/in transparent YAG ceramics GA Kumar, J Lu, AA Kaminskii, KI Ueda, H Yagi, T Yanagitani, ... IEEE journal of quantum electronics 40 (6), 747-758, 2004 | 117 | 2004 |
| Highly efficient NIR to NIR and VIS upconversion in Er 3+ and Yb 3+ doped in M 2 O 2 S (M= Gd, La, Y) M Pokhrel, GA Kumar, DK Sardar Journal of Materials Chemistry A 1 (38), 11595-11606, 2013 | 114 | 2013 |
| Luminescent properties and energy transfer in nanocrystals E De la Rosa-Cruz, LA Diaz-Torres, P Salas, RA Rodrıguez, GA Kumar, ... Journal of applied physics 94 (5), 3509-3515, 2003 | 108 | 2003 |
| Multimodal bioimaging using a rare earth doped Gd 2 O 2 S: Yb/Er phosphor with upconversion luminescence and magnetic resonance properties G Ajithkumar, B Yoo, DE Goral, PJ Hornsby, AL Lin, U Ladiwala, ... Journal of materials chemistry B 1 (11), 1561-1572, 2013 | 99 | 2013 |
| Radiative and non radiative spectroscopic properties of Er3+ ion in tellurite glass GA Kumar, E De la Rosa, H Desirena Optics communications 260 (2), 601-606, 2006 | 98 | 2006 |
| Intense visible and near infrared upconversion in M2O2S: Er (M= Y, Gd, La) phosphor under 1550 nm excitation GA Kumar, M Pokhrel, DK Sardar Materials letters 68, 395-398, 2012 | 96 | 2012 |
| Lanthanide clusters with internal Ln ions: Highly emissive molecules with solid-state cores BJG Kornienko A, Emge TJ, Kumar GA, Riman RE Journal of the American Chemical Society 127 (10), 3501, 2005 | 96 | 2005 |
| Highly Efficient Near Infrared to Near Infrared Photoluminescence in GdF3:Nd3+ Nanoparticles for Bioimaging DK Pokhrel, M., Mimun, L.C., Kumar, G.A., Yust, B., Dhanale, A., Tang, L ... nanoscale 6, 1667, 2014 | 91* | 2014 |
| High upconversion quantum yield at low pump threshold in Er3+/Yb3+ doped La2O2S phosphor M Pokhrel, A kumar Gangadharan, DK Sardar Materials Letters 99, 86-89, 2013 | 90 | 2013 |
| Intense near-IR emission from nanoscale lanthanoid fluoride clusters M Romanelli, GA Kumar, TJ Emge, RE Riman, JG Brennan Angewandte Chemie 120 (32), 6138-6140, 2008 | 90 | 2008 |
| Memory in aged mice is rescued by enhanced expression of the GluN2B subunit of the NMDA receptor BL Brim, R Haskell, R Awedikian, NM Ellinwood, L Jin, A Kumar, ... Behavioural brain research 238, 211-226, 2013 | 89 | 2013 |
| Spectroscopic and stimulated emission characteristics of Nd/sup 3+/in transparent Y/sub 2/O/sub 3/ceramics GA Kumar, J Lu, AA Kaminskii, KI Ueda, H Yagi, T Yanagitani IEEE journal of quantum electronics 42 (7), 643-650, 2006 | 88 | 2006 |
