Results 11 to 20 of about 2,087,361 (342)

Electrochemistry of metal complexes and their use in amperometric sensors [PDF]

open access: yes, 1994
This thesis concerns the utilization of metal complexes in amperometric sensors. Chapter One provides a general introduction to the area. The electrochemical theories relating to the development and use of amperometric sensors, are described, and ...
Somasundrum, Mithran
core   +7 more sources

Biomimetic sensors for HbA1c [PDF]

open access: yes, 2010
Diabetes mellitus is a growing health problem worldwide. Suitable long-term control and management of this disease are enabled by determination of glycated haemoglobin (HbA1c) in blood. The results are given as %HbA1c of total haemoglobin.
Biela, Anna
core   +7 more sources

Electrocatalysis of hydrogen and oxygen electrode reactions in alkaline media by Rh-modified polycrystalline Ni electrode [PDF]

open access: yes, 2023
Developing novel electrocatalysts for energy conversion applications is of utmost importance for reaching the energy security of modern society.
Aleksandar, Jovanović   +6 more
core   +1 more source

Imprinted zeolite modified carbon paste electrode as a potentiometric sensor for uric acid [PDF]

open access: yes, 2016
Imprinted zeolite modified carbon paste electrode (carbon paste-IZ) has been developed and applied to determine uric acid by potentiometry. The imprinted zeolite (IZ) was synthesized by the mole ratio of uric acid/Si of 0.0306. The modified electrode was
Alfa Akustia Widati   +2 more
core   +2 more sources

Electrochemical Studies on the Response to Glucose in the Presence of Bilirubin, Creatinine and Uric Acid at Nafion/Pd-GOx Modified Screen Printed Carbon Electrode

open access: yesInternational Journal of Electrochemical Science, 2015
In the present work, a glucose sensor was developed based on the glucose oxidase immobilized on Pd (Pd-GOx) and nafion modified electrode. The modified electrode was characterized by atomic force microscopy and field emission scanning electron microcopy.
Cheng-Yu Yang   +4 more
doaj   +1 more source

The band electrode: Ongoing experience with a novel turp loop to improve hemostasis in 265 patients [PDF]

open access: yes, 2004
Introduction: Intraoperative bleeding, one of the major complications of conventional transurethral resection of the prostate ( TURP), has led to a search for various alternative methods of tissue ablation in patients with benign prostatic hyperplasia ...
Reich, O., Faul, P.
core   +1 more source

Electrochemical Behavior of Ambroxol and Its Determination in Pharmaceutical Dosage Forms on MWCNT/Nafion Modified Glassy Carbon Electrodes

open access: yesInternational Journal of Electrochemical Science, 2012
The electrochemical behavior of ambroxol was investigated on MWCNT/Nafion modified glassy carbon electrodes. In cyclic voltammetry, the compound showed an irreversible oxidation peak.
Yuanzhe Piao
doaj   +1 more source

Glassy Carbon Electrode Modified with Nickel (II) Tetrasulfophtalocyanine Films and its Behavior as Amperometric Sensor for Nitrite

open access: yesInternational Journal of Electrochemical Science, 2014
In this work, a modification of a glassy carbon electrode with a film of Nickel (II) tetrasulfophtalocyanine (f-NiTSPc) was done, which was obtained by a continuous potential cycling in aqueous solution.
Paulette Astorga   +3 more
doaj   +1 more source

Electrochemical Evaluation of Phanerocheaete Chrysosporium Based Carbon Paste Electrode with Potassium Ferricyanide Redox System

open access: yesInternational Journal of Electrochemical Science, 2015
In the present study, a modified carbon paste electrode is reported with fungal biomass of Phanerocheaete chrysosporium as the modifying agent. Cyclic voltammetric studies with the redox couple of [Fe(CN)6]3-/[Fe(CN)6]4- are used for electrochemical ...
Maria Zaib, Muhammad Makshoof Athar
doaj   +1 more source

Electrochemical Oxidation of Ascorbic Acid Mediated by Single-Walled Carbon Nanotube/Tungsten Oxide Nanoparticles Modified Glassy Carbon Electrode

open access: yesInternational Journal of Electrochemical Science, 2012
The electrocatalytic study of ascorbic acid using single-walled carbon nanotube/tungsten oxide (SWCNT/WO3) modified glassy carbon electrode prepared by mechanical attachment was conducted. The oxidation peaks obtained indicate that the SWCNT/WO3-modified
Koh Sing Ngai   +4 more
doaj   +1 more source

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