Renewable surface electrodes based on dopamine functionalized exfoliated graphite:: NADH oxidation and ethanol biosensing P Ramesh, P Sivakumar, S Sampath
Journal of Electroanalytical Chemistry 528 (1-2), 82-92, 2002
42 2002 Tag-femtosecond laser-induced breakdown spectroscopy for the sensitive detection of cancer antigen 125 in blood plasma Y Markushin, P Sivakumar, D Connolly, N Melikechi
Analytical and bioanalytical chemistry 407, 1849-1855, 2015
41 2015 Experimental determination of the hyperfine constants of the X 1 and A states of Pb 207 F 19 CP McRaven, P Sivakumar, NE Shafer-Ray
Physical Review A 78 (5), 054502, 2008
34 2008 Detection and Classification of Live and Dead Escherichia coli by Laser-Induced Breakdown Spectroscopy P Sivakumar, A Fernández-Bravo, L Taleh, JF Biddle, N Melikechi
Astrobiology 15 (2), 144-153, 2015
25 2015 Fast photoresponse and high detectivity in copper indium selenide (CuIn7Se11) phototransistors S Ghosh, PD Patil, M Wasala, S Lei, A Nolander, P Sivakumar, R Vajtai, ...
2D Materials 5 (1), 015001, 2017
23 2017 Packing density effects on the fluctuations of the emission lines in laser-induced breakdown spectroscopy P Sivakumar, L Taleh, Y Markushin, N Melikechi
Spectrochimica Acta Part B: Atomic Spectroscopy 92, 84-89, 2014
23 2014 Phenoxazine functionalized, exfoliated graphite based electrodes for NADH oxidation and ethanol biosensing P Ramesh, P Sivakumar, S Sampath
Electroanalysis: An International Journal Devoted to Fundamental and …, 2003
23 2003 Multiphoton ionization of lead monofluoride resonantly enhanced by the X 1 Π 1∕ 2 2→ B Σ 1∕ 2 2 transition CP McRaven, P Sivakumar, NE Shafer-Ray
Physical Review A 75 (2), 024502, 2007
18 2007 Proline suppresses rubisco activity by dissociating small subunits from holoenzyme P Sivakumar, P Sharmila, PP Saradhi
Biochemical and Biophysical Research Communications 282 (1), 236-241, 2001
18 2001 Absorption wavebands for discriminating oxidation time of engine oil as detected by FT-IR spectroscopy AM Abdul-Munaim, T Holland, P Sivakumar, DG Watson
Lubricants 7 (3), 24, 2019
16 2019 State-selective detection of the PbF molecule by doubly resonant multiphoton ionization P Sivakumar, CP McRaven, D Combs, NE Shafer-Ray, V Ezhov
Physical Review A 77 (6), 062508, 2008
16 2008 Importance of emulsification in calibrating infrared spectroscopes for analyzing water contamination in used or in-service engine oil T Holland, AM Abdul-Munaim, DG Watson, P Sivakumar
Lubricants 6 (2), 35, 2018
15 2018 Adder and comparator synthesis with exclusive-OR transform of inputs J Jacob, PS Sivakumar, VD Agrawal
Proceedings Tenth International Conference on VLSI Design, 514-515, 1997
14 1997 High Adsorption of Benzoic Acid on Single Walled Carbon Nanotube Bundles S Li, T De Silva, I Arsano, D Gallaba, R Karunanithy, M Wasala, X Zhang, ...
Scientific reports 10 (1), 10013, 2020
13 2020 Femtosecond laser ablation synthesis of aryl functional group substituted gold nanoparticles A Fernandez-Bravo, P Sivakumar, N Melikechi, AA Mohamed
Journal of nanoscience and nanotechnology 17 (4), 2852-2856, 2017
13 2017 Erratum: Experimental determination of the hyperfine constants of the 78 , 054502 (2008)] CP McRaven, P Sivakumar, NE Shafer-Ray
Physical Review A 80 (2), 029902, 2009
12 2009 Carbon nanotube based robust and flexible solid-state supercapacitor T De Silva, C Damery, R Alkhaldi, R Karunanithy, DH Gallaba, PD Patil, ...
ACS Applied Materials & Interfaces 13 (47), 56004-56013, 2021
11 2021 An experimental observation of the different behavior of ionic and neutral lines of iron as a function of number density in a binary carbon–iron mixture P Sivakumar, L Taleh, Y Markushin, N Melikechi, J Lasue
Spectrochimica Acta Part B: Atomic Spectroscopy 82, 76-82, 2013
11 2013 Pseudo-continuous resonance enhanced multiphoton ionisation: application to the determination of the hyperfine constants of 208Pb19F P Sivakumar, CP McRaven, PM Rupasinghe, TZ Yang, NE Shafer-Ray, ...
Molecular Physics 108 (7-9), 927-935, 2010
10 2010 Character association in inter sub-specific rice hybrids involving wide compatible gene P Sivakumar, JRK Bapu
CROP RESEARCH-HISAR- 30 (2), 208, 2005
10 2005 