Results 1 to 10 of about 304,687 (384)

Application of voltammetry in biomedicine - Recent achievements in enzymatic voltammetry

open access: yesMacedonian Journal of Chemistry and Chemical Engineering, 2020
Protein-film voltammetry (PFV) is considered the simplest methodology to study the electrochemistry of lipophilic redox enzymes in an aqueous environment.
Rubin Gulaboski, Valentin Mirceski
doaj   +2 more sources

Addressing the practicalities of anodic stripping voltammetry for heavy metal detection: a tutorial review.

open access: hybridIn Analysis, 2019
Anodic Stripping Voltammetry (ASV) has the capability to detect heavy metals at sub ppb-level with portable and cheap instrumentation making it ideal for in the field (at the source) analysis, however, commercial activity is surprisingly limited.
Alexandra J. Borrill   +2 more
semanticscholar   +2 more sources

Pd@MWCNTs/GCE based voltammetric sensor for butachlor herbicide detection in soil samples [PDF]

open access: yesJournal of Water and Environmental Nanotechnology, 2022
Butachlor is a herbicide that belongs to the acetanilide family. It is widely used as a granule-based post-emergence herbicide on rice in India. As a result of the ongoing usage of these synthetic substances, soil fertility and soil organisms are ...
Reddy Prasad Puthalapattu   +4 more
doaj   +1 more source

Electrochemical Behavior and Direct Quantitative Determination of Paclitaxel

open access: yesFrontiers in Chemistry, 2022
The electrochemical behavior and direct quantitative determination of paclitaxel, a poorly soluble drug made into microemulsion, were researched by cyclic voltammetry in acetate buffer solutions (pH = 4.0) at a glassy carbon electrode.
Jiaqi Lang   +5 more
doaj   +1 more source

Seven steps to reliable cyclic voltammetry measurements for the determination of double layer capacitance [PDF]

open access: yesJournal of Physics: Energy, 2020
Discovery of electrocatalytic materials for high-performance energy conversion and storage applications relies on the adequate characterization of their intrinsic activity, which is currently hindered by the dearth of a protocol for consistent and ...
D. Morales, M. Risch
semanticscholar   +1 more source

Carbon-Based Materials and Their Applications in Sensing by Electrochemical Voltammetry

open access: yesInorganics, 2023
In recent years, society has paid great attention to health care and environmental safety. Thus, research on advanced sensors for detecting substances that can harm health and the environment has been developed rapidly.
T. Nguyen, M. T. Nguyen, J. S. Lee
semanticscholar   +1 more source

Nanoparticle-Mediated Signaling for Aptamer-Based Multiplexed Detection of Cortisol and Neuropeptide Y in Serum

open access: yesChemosensors, 2022
Multiplexed profiling of the expression of neurochemical biomarkers of stress, for periodic assessment to enable augmentation of human performance, requires wash-free detection platforms that exhibit reproducible signals from samples in biological ...
Naimesh Sardesai   +5 more
doaj   +1 more source

Electroanalytical determination of metronidazole in tablet dosage form [PDF]

open access: yesJournal of the Serbian Chemical Society, 2013
In this study, the electrochemical reduction and determination of metronidazole were easily realized in Britton-Robinson buffer (pH = 4.01) using UTGE by cyclic voltammetric (CV) and differential pulse voltammetric (DPV) techniques.
Yilmaz Selehattin   +5 more
doaj   +1 more source

Electrochemical Sensors Based on the Electropolymerized Natural Phenolic Antioxidants and Their Analytical Application

open access: yesSensors, 2021
The design and fabrication of novel electrochemical sensors with high analytical and operational characteristics are one of the sustainable trends in modern analytical chemistry.
Guzel Ziyatdinova   +2 more
doaj   +1 more source

Use of Propyl Gallate in Cardoon Biodiesel to Keep Its Main Properties during Oxidation

open access: yesClean Technologies, 2023
The use of alternatives for petroleum-based products is becoming more and more important, especially considering the new and constantly changing geopolitical context, where excessive energy dependence is not desirable.
Sergio Nogales-Delgado   +3 more
doaj   +1 more source

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