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Kalimuthu, Palraj, Fischer-Schrader, Katrin, Schwarz, Gunter and Bernhardt, Paul V. (2014) A sensitive and stable amperometric nitrate biosensor employing Arabidopsis thaliana nitrate reductase. Journal of Biological Inorganic Chemistry, 20 2: 385-393. doi:10.1007/s00775-014-1171-0 60   0 Cited 0 times in Scopus0 0
Kalimuthu, Palraj, Leimkuehler, Silke and Bernhardt, Paul V. (2012) Catalytic electrochemistry of xanthine dehydrogenase. Journal of Physical Chemistry B, 116 38: 11600-11607. doi:10.1021/jp307374z 63   5 Cited 5 times in Scopus5 0
Kalimuthu, Palraj, Kappler, Ulrike and Bernhardt, Paul V. (2014) Catalytic voltammetry of the molybdoenzyme sulfite dehydrogenase from sinorhizobium meliloti. Journal of Physical Chemistry B, 118 25: 7091-7099. doi:10.1021/jp503963z 18   1 Cited 1 times in Scopus1 0
Kalimuthu, Palraj, Heath, Matthew D., Santini, Joanne M., Kappler, Ulrike and Bernhardt, Paul V. (2014) Electrochemically driven catalysis of Rhizobium sp. NT-26 arsenite oxidase with its native electron acceptor cytochrome C552. Biochimica et Biophysica Acta, 1837 1: 112-120. doi:10.1016/j.bbabio.2013.07.010 42   3 Cited 3 times in Scopus3 0
Kalimuthu, Palraj and John, S. Abraham (2009) Electropolymerized film of functionalized thiadiazole on glassy carbon electrode for the simultaneous determination of ascorbic acid, dopamine and uric acid. Bioelectrochemistry, 77 1: 13-18. doi:10.1016/j.bioelechem.2009.04.010 29   73 Cited 79 times in Scopus79 0
Kalimuthu, Palraj and John, S. Abraham (2009) Highly sensitive and selective amperometric determination of nitrite using electropolymerized film of functionalized thiadiazole modified glassy carbon electrode. Electrochemistry Communications, 11 5: 1065-1068. doi:10.1016/j.elecom.2009.03.015 46   33 Cited 37 times in Scopus37 0
Kalimuthu, Palraj, Tkac, Jan, Kappler, Ulrike, Davis, Jason J. and Bernhardt, Paul V, (2010) Highly Sensitive and Stable Electrochemical Sulfite Biosensor Incorporating a Bacterial Sulfite Dehydrogenase. Analytical Chemistry, 82 17: 7374-7379. doi:10.1021/ac101493y 153   28 Cited 30 times in Scopus30 0
Kalimuthu, Palraj, Kalimuthu, Palanisamy and John, S. Abraham (2009) Leaflike structured multilayer assembly of dimercaptothiadiazole on gold surface. The Journal of Physical Chemistry Part C: Nanomaterials, Interfaces and Hard Matter, 113 23: 10176-10184. doi:10.1021/jp810337s 52   3 Cited 3 times in Scopus3 0
Kalimuthu, Palraj, Leimkuhler, Silke and Bernhardt, Paul V. (2012) Low-potential amperometric enzyme biosensor for xanthine and hypoxanthine. Analytical Chemistry, 84 23: 10359-10365. doi:10.1021/ac3025027 62   4 Cited 6 times in Scopus6 1
Kalimuthu, Palraj, Fischer-Schrader, Katrin, Schwarz, Guenter and Bernhardt, Paul V. (2013) Mediated electrochemistry of nitrate reductase from Arabidopsis thaliana. Journal of Physical Chemistry B, 117 25: 7569-7577. doi:10.1021/jp404076w 27   2 Cited 1 times in Scopus1 0
Palraj, Kalimuthu and John, S. Abraham (2009) Modification of electrodes with nanostructured functionalized thiadiazole polymer film and its application to the determination of ascorbic acid. Electrochimica Acta, 55 1: 183-189. doi:10.1016/j.electacta.2009.08.034 30   20 Cited 20 times in Scopus20 0
Kalimuthu, Palraj and John, S. Abraham (2009) Nanostructured electropolymerized film of 5-amino-2-mercapto-1,3,4-thiadiazole on glassy carbon electrode for the selective determination of L-cysteine. Electrochemistry Communications, 11 2: 367-370. doi:10.1016/j.elecom.2008.12.006 53   41 Cited 44 times in Scopus44 0
Kalimuthu, Palraj and John, S. Abraham (2011) Selective determination of 3,4-dihydroxyphenylacetic acid in the presence of ascorbic and uric acids using polymer film modified electrode. Journal of Chemical Sciences, 123 3: 349-355. 39 1 5 Cited 5 times in Scopus5
Kalimuthu, Palraj and John, S. Abraham (2010) Selective determination of homocysteine at physiological pH using nanostructured film of aminothiadiazole modified electrode. Bioelectrochemistry, 79 2: 168-172. doi:10.1016/j.bioelechem.2010.02.006 27   9 Cited 9 times in Scopus9 0
Kalimuthu, Palraj and John, S. Abraham (2011) Selective determination of norepinephrine in the presence of ascorbic and uric acids using an ultrathin polymer film modified electrode. Electrochimica Acta, 56 5: 2428-2432. doi:10.1016/j.electacta.2010.11.043 34   15 Cited 15 times in Scopus15 0
Kalimuthu, Palraj and John, S. Abraham (2010) Selective electrochemical determination of paracetamol using nanostructured film of functionalized thiadiazole modified electrode. Electroanalysis, 22 3: 303-309. doi:10.1002/elan.200900362 39   7 Cited 8 times in Scopus8 0
Kalimuthu, Palraj and John, S. Abraham (2009) Selective electrochemical sensor for folic acid at physiological pH using ultrathin electropolymerized film of functionalized thiadiazole modified glassy carbon electrode. Biosensors and Bioelectronics, 24 12: 3575-3580. doi:10.1016/j.bios.2009.05.017 36   41 Cited 41 times in Scopus41 0
Kalimuthu, Palraj and John, S. Abraham (2010) Simultaneous determination of ascorbic acid, dopamine, uric acid and xanthine using a nanostructured polymer film modified electrode. Talanta, 80 5: 1686-1691. doi:10.1016/j.talanta.2009.10.007 49   67 Cited 77 times in Scopus77 0
Kalimuthu, Palraj and John, S. Abraham (2009) Simultaneous determination of epinephrine, uric acid and xanthine in the presence of ascorbic acid using an ultrathin polymer film of 5-amino-1,3,4-thiadiazole-2-thiol modified electrode. Analytica Chimica Acta, 647 1: 97-103. doi:10.1016/j.aca.2009.05.036 23   47 Cited 49 times in Scopus49 0
Kalimuthu, Palraj and John, S. Abraham (2008) Size dependent electrocatalytic activity of gold nanoparticles immobilized onto three dimensional sol-gel network. Journal of Electroanalytical Chemistry, 617 2: 164-170. doi:10.1016/j.jelechem.2008.02.012 55   36 Cited 34 times in Scopus34 0
Kalimuthu, Palraj and John, S. Abraham (2005) Solvent dependent dimercaptothiadiazole monolayers on gold electrode for the simultaneous determination of uric acid and ascorbic acid. Electrochemistry Communications, 7 12: 1271-1276. doi:10.1016/j.elecom.2005.09.005 45   31 Cited 32 times in Scopus32 0
Kalimuthu, Palraj and John, S. Abraham (2010) Studies on ligand exchange reaction of functionalized mercaptothiadiazole compounds onto citrate capped gold nanoparticles. Materials Chemistry and Physics, 122 2-3: 380-385. doi:10.1016/j.matchemphys.2010.03.009 136   7 Cited 7 times in Scopus7 0
Grosas, Aidan B., Kalimuthu, Palraj, Smith, Alison C., Williams, Peter A., Millar, Thomas J., Bernhardt, Paul V. and Jones, Christopher E. (2014) The tachykinin peptide neurokinin B binds copper(I) and silver(I) and undergoes quasi-reversible electrochemistry: towards a new function for the peptide in the brain.. Neurochemistry International, 70 1: 1-9. doi:10.1016/j.neuint.2014.03.002 40   0 Cited 0 times in Scopus0 0
Kalimuthu, Palraj, Suresh, D. and John, S. Abraham (2006) Uric acid determination in the presence of ascorbic acid using self-assembled submonolayer of dimercaptothiadiazole-modified gold electrodes. Analytical Biochemistry, 357 2: 188-193. doi:10.1016/j.ab.2006.07.031 34   24 Cited 24 times in Scopus24 0
Kalimuthu, Palraj, Leimkuhler, Silke and Bernhardt, Paul V. (2011) Xanthine dehydrogenase electrocatalysis : Autocatalysis and novel activity. Journal of Physical Chemistry B, 115 11: 2655-2662. doi:10.1021/jp111809f 50   7 Cited 8 times in Scopus8 0