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Dr Ongera Gilbert
Dr Ongera Gilbert
Department of Mathematics, Actuarial and Physical Sciences, University of Kabianga , P.O Box 2030
Verified email at kabianga.ac.ke - Homepage
Title
Cited by
Cited by
Year
Voltammetric resolution of dopamine in the presence of ascorbic acid and uric acid at poly (calmagite) film coated carbon paste electrode
U Chandra, BEK Swamy, O Gilbert, BS Sherigara
Electrochimica Acta 55 (24), 7166-7174, 2010
1742010
Simultaneous detection of dopamine and ascorbic acid using polyglycine modified carbon paste electrode: A cyclic voltammetric study
O Gilbert, BEK Swamy, U Chandra, BS Sherigara
Journal of Electroanalytical Chemistry 636 (1-2), 80-85, 2009
1402009
Electrocatalytic oxidation of dopamine and ascorbic acid at poly (Eriochrome Black-T) modified carbon paste electrode
O Gilbert, BEK Swamy, U Chandra, BS Sherigara
International Journal of Electrochemical Science 4 (4), 582-591, 2009
1052009
Adsorption of anionic dye (Reactive Black 5) using macadamia seed husks: kinetics and equilibrium studies
MM Felista, WC Wanyonyi, G Ongera
Scientific African 7, e00283, 2020
982020
Poly (alanine) modified carbon paste electrode for simultaneous detection of dopamine and ascorbic acid
O Gilbert, U Chandra, BEK Swamy, MP Char, C Nagaraj, BS Sherigara
International Journal of Electrochemical Science 3 (10), 1186-1195, 2008
832008
Electrochemical studies of eriochrome black T at carbon paste electrode and immobilized by SDS surfactant: a cyclic voltammetric study
U Chandra, O Gilbert, BEK Swamy, YD Bodke, BS Sherigara
International Journal of Electrochemical Science 3 (9), 1044-1054, 2008
652008
Sensitive voltammetric determination of dopamine at salicylic acid and TX-100, SDS, CTAB modified carbon paste electrode
JG Manjunatha, BEK Swamy, O Gilbert, GP Mamatha, BS Sherigara
International Journal of Electrochemical Science 5 (5), 682-695, 2010
642010
Simultaneous determination of dopamine, ascorbic acid and uric acid at poly (Patton and Reeder’s) modified carbon paste electrode
M Pandurangachar, BEK Swamy, O Gilbert, BS Sherigara, U Chandra
International Journal of Electrochemical Science 4 (5), 672-683, 2009
632009
Electrochemical studies of dopamine and epinephrine at a poly (tannic acid) modified carbon paste electrode: a cyclic voltammetric study
JG Manjunatha, BEK Swamy, GP Mamatha, O Gilbert, BN Chandrashekar, ...
International Journal of Electrochemical Science 5 (9), 1236-1245, 2010
592010
Electrochemical investigations of potassium ferricyanide and dopamine by 1-butyl-4-methylpyridinium tetrafluoro borate modified carbon paste electrode: A cyclic voltammetric study
M Pandurangachar, BEK Swamy, BN Chandrashekar, O Gilbert, S Reddy, ...
International Journal of Electrochemical Science 5 (8), 1187-1202, 2010
582010
Electrocatalytic response of dopamine at mannitol and Triton X-100 modified carbon paste electrode: A cyclic voltammetric study
JG Manjunatha, BEK Swamy, GP Mamatha, O Gilbert, MT Shreenivas, ...
International Journal of Electrochemical Science 4 (12), 1706-1718, 2009
562009
Electrochemical studies of clozapine drug using carbon nanotube-SDS modified carbon paste electrode: A cyclic voltammetry study
JG Manjunatha, BEK Swamy, GP Mamatha, O Gilbert, MT Srinivas, ...
Der Pharma Chemica 3 (2), 236-249, 2011
542011
Electrochemical deposition of 1-butyl-4-methyl-pyridinium tetrafluroborate ionic liquid on carbon paste electrode and its application for the simultaneous determination of …
M Pandurangachar, BEK Swamy, BN Chandrashekar, O Gilbert, ...
Journal of Molecular Liquids 158 (1), 13-17, 2011
512011
Electrochemical response of dopamine at phthalic acid and triton X-100 modified carbon paste electrode: A cyclic voltammetry study
JG Manjunatha, BEK Swamy, GP Mamatha, SS Shankar, O Gilbert, ...
International Journal of Electrochemical Science 4 (10), 1469-1478, 2009
502009
Determination of dopamine in presence of uric acid at poly (eriochrome black T) film modified graphite pencil electrode
U Chandra, BEK Swamy, O Gilbert, S Reddy, BS Sherigara
American Journal of Analytical Chemistry 2 (02), 262, 2011
49*2011
Poly (amaranth) film based sensor for resolution of dopamine in the presence of uric acid: a voltammetric study
U Chandra, BEK Swamy, O Gilbert, M Pandurangachar, S Reddy, ...
Chinese Chemical Letters 21 (12), 1490-1492, 2010
362010
Electrochemical oxidation of dopamine at polyethylene glycol modified carbon paste electrode: a cyclic voltammetric study
BN Chandrashekar, BEK Swamy, M Pandurangachar, SS Shankar, ...
International Journal of Electrochemical Science 5 (4), 578-592, 2010
352010
Electrochemical investigations of dopamine at chemically modified alcian blue carbon paste electrode: a cyclic voltammetric study
BEK Rekha, R Swamy, R Deepa, V Krishna, O Gilbert, U Chandra, ...
International Journal of Electrochemical Science 4 (6), 832-845, 2009
352009
Electrocatalytic oxidation of dopamine at chemically modified carbon paste electrode with 2, 4-dinitrophenyl hydrazine
U Chandra, BEK Swamy, O Gilbert, SS Shankar, KR Mahanthesha, ...
International Journal of Electrochemical Science 5 (1), 1-9, 2010
342010
Poly (maleic acid) modified carbon paste electrode for simultaneous detection of dopamine in the presence of uric acid: a cyclic voltammetric study
JG Manjunatha, BEK Swamy, GP Mamatha, O Gilbert, BS Sherigara
Analytical & Bioanalytical Electrochemistry 3 (2), 146-159, 2011
322011
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