Results 31 to 40 of about 2,160,942 (204)
International Journal of Electrochemical Science, 2009 A carbon paste electrode modified by alcian blue was used for detection of dopamine (DA). The modified electrode exhibited strong promoting effect and stability towards the electrochemical oxidation of dopamine at pH 6.6 in phosphate buffer solution (PBS)
Rekha +6 more
doaj +1 more source
Chemosensors, 2019 Fabrication of biocompatible electrodes for the investigation of catecholamines is a known challenge. In this work, methionine was chosen as a modifier for fabrication of a biocompatible carbon paste electrode by electropolymerization, through cyclic ...
Bananakere Nanjegowda Chandrashekar +5 more
doaj +1 more source
The potential of electrochemical pesticide analyses by green synthesized waste olive leaves based-silver nanoparticles [PDF]
Journal of the Serbian Chemical SocietyPesticides are chemicals that negatively affect human health and the environment. Unconscious use of pesticides creates residues in foods or agricultural products and it also cause water and soil pollution.
Adak Ezgi, Keskin Merve, Arslan Halit
doaj +1 more source
ALCOHOL DETERMINATION BY MODIFIED CARBON PASTE ELECTRODES [PDF]
, 2023 The basis of this alcohol sensor is the oxidation of ethanol by NAD* with alcohol dehydrogenase as the catalyzing enzyme. The NADH formed is detected electrochemically at 700 mV versus a Ag/AgCl-electrode.
Schmid, Rolf D., Bilitewski, Ursula
core +1 more source
International Journal of Electrochemical Science, 2016 Five different carbon paste electrodes were developed and applied for the electrochemical determination of flupentixol dihydrochloride. Sensor 1 was fabricated using a mixture of graphite powder and multiwall-carbon-nanotubes.
Nehad A. Abdallah
doaj +1 more source
The C‐terminal domain of yeast Arginyltransferase1 is essential for its catalytic activity
FEBS Open Bio, EarlyView.Arginyltransferase 1 (Ate1), a eukaryotic enzyme, catalyses arginylation, transferring arginine from tRNA‐Arg to the amino terminus of the target protein. Overexpression of Ate1 in yeast is lethal and is dependent on arginylation. This study elucidates how mutations in the cofactor‐binding and active site of Ate1 and truncation of its structural ...
Vikas Kumar Yadav +4 more
wiley +1 more source
Imprinted Zeolite Modified Carbon Paste Electrode as A Selective Potentiometric Sensor for Blood Glucose [PDF]
, 2019 Imprinted zeolite modified carbon paste electrode as a potentiometric sensor for glucose analysis in blood serum sample has been developed. In this study, the type of used zeolite was TS-1.
Herwin Predianto, .- +5 more
core +1 more source
Permanganate Selective Nano-composite Electrode
International Journal of Electrochemical Science, 2012 Fluorescence spectroscopic studies showed a selective interaction between a new modified SBA-15 and permanganate ion respects to a number of inorganic anions.
Farnoush Faridbod +3 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Mass density governs the protective behavior of oxide layers on nuclear fuel cladding. Ptychographic X‐ray computed tomography measures zirconium oxide grown on Zircaloy‐4 under reactor and autoclave conditions, revealing nearly identical bulk densities of 5.1 ± 0.80 g cm−3.
Okan Yetik +9 more
wiley +1 more source
Membranes, 2022 The continuous search for new sensing materials with high recognition capabilities is necessary to improve existing analytical procedures and to develop new ones. Natural glassy carbon and polydimethylsiloxane were shown to be used for the preparation of
Agnieszka Królicka +3 more
doaj +1 more source