Results 31 to 40 of about 103,137 (262)

Electrochemical Degradation and Thermal Deactivation of Valproic Acid Drug

International Journal of Electrochemical Science, 2021
Electrochemical degradation of valproic acid drug (VAc) was studied by direct and indirect electrochemical oxidation processes using platinum electrode.
Simona Iordache, Bogdan Tutunaru, Adriana Samide, Cristian Tigae, Andreea Simionescu, Alexandru Popescu   +5 more
doaj   +1 more source

Recent insights into the molecular mechanism of ubiquinol oxidation by cytochrome bc1

FEBS Open Bio, EarlyView.
The review reflects on the mechanism of the catalytic reaction in cytochrome bc1: the electron bifurcation that involves the separation of two electrons derived from the quinol oxidation to opposite sides of the enzyme across the membrane. This review summarizes the long‐standing effort to understand the mechanism of quinol oxidation catalyzed by ...
Anna Wójcik‐Augustyn, Artur Osyczka, Marcin Sarewicz   +2 more
wiley   +1 more source

Electrochemical Behavior of Flame‐Sprayed Sc‐Doped AlCoCrFeMo High‐Entropy Alloy Coatings in 3.5% Sodium Chloride Solution

Advanced Engineering Materials, EarlyView.
Scandium (Sc)‐doped AlCoCrFeMo HEA coatings are fabricated via flame spraying with 0.1, 0.3, and 0.5 wt% Sc additions. Among these, the HEA‐Sc0.3 coating exhibits the highest corrosion resistance, indicated by a more positive corrosion potential and lower current density.
Pankaj Kumar, Akash Vyas, Mohammad Aatif Qazi, Nashit Jalal, Maria Ophelia Jarligo, Mostafa Yakout, Jing Liu, André McDonald   +7 more
wiley   +1 more source

Titanium Dioxide-Enhanced Carbon Paste Electrodes for Superior Electrochemical Sensors

Фізика і хімія твердого тіла
In this study, the synthesis and electrochemical oxidation of ferricyanide using a carbon paste electrode (CPE) modified with TiO2 was examined in detail.
Mary Gojeh, Salamatu Hayat, Bemgba B. Nyakuma, Ishaya S. Alhassan, Umar Imrana, Adamu Sada, Samuel-Soma M. Ajibade, Sani M. Isyaka   +7 more
doaj   +1 more source

Entropy‐Driven Design of Low‐Melting‐Point Alloys via Compositionally Complex Strategy

Advanced Engineering Materials, EarlyView.
Conventional low‐melting‐point alloys (LMPAs) are limited by a narrow compositional space and inherent property trade‐offs. This review presents an entropy‐driven design strategy that overcomes these limitations, ushering in a new class of low‐melting‐point compositionally complex alloys (LMCCAs).
Yinghui Shang, Jianxiang Zhao, Zhaoqi Chen, Hao Gong, Yinsen Yan, Junlei Tao, Yong Yang   +6 more
wiley   +1 more source

Electrochemical oxidation of textile wastewater combined with 185 nm UV irradiation

Journal of Electrochemical Science and Engineering
The chemical oxygen demand (COD) results obtained after electrochemical oxidation and UV irradiation could hardly meet the strict discharge standard of COD for the textile waste­water after biological treatment.
Chao Wang, Penghao Tian
doaj   +1 more source

Simulation‐Based Analysis of Insert Pull‐Out in Nickel‐Polyurethane Hybrid Foams Using CT‐Derived Geometries

Advanced Engineering Materials, EarlyView.
CT‐based finite element simulations combined with in situ X‐ray computed tomography are used to analyze insert pull‐out in nickel‐coated polymer foams. Despite variations in material parameters, deformation consistently concentrates within a narrow annular region around the insert.
Yannik Bautz, Jonas Fell, Hendrik Jost, Stefan Diebels, Hans‐Georg Herrmann   +4 more
wiley   +1 more source

Comparison of electrochemical and chemical approaches to forced oxidative degradation studies: Abacavir case study

Results in Chemistry
This article demonstrates the potential of electrochemical oxidation as an alternative approach to studying the effect of oxidation on active pharmaceutical ingredients.
Filip Vymyslický, Jakub Heřt, Jan Fischer, Tomáš Křížek   +3 more
doaj   +1 more source

Electrochemical Oxidation of 1,4-Dichlorobenzene on Platinum Electrodes in Acetonitrile-Water Solution: Evidence for Direct and Indirect Electrochemical Oxidation Pathways

International Journal of Electrochemical Science, 2011
The degradation of 1,4-dichlorobenzene (p-DCB) in acetonitrile-water solution was investigated under electrochemical oxidation on a platinum electrode. The related mechanism was proposed through the organic analysis and electrochemical measurements such ...
Qi Liu, Yu Chen, Jiade Wang, Jianming Yu, Jianmeng Chen, Gendi Zhou   +5 more
doaj   +1 more source

Fabrication Routes for Ionic Conducting Fiber Strain Sensors

Advanced Engineering Materials, EarlyView.
Ionic conducting fiber strain sensors (ICFSs) offer compliant, textile‐integrable sensing. Thus far, the commercialization of ICFSs has been constrained by fiber fabrication routes. This review provides a fabrication‐centric analysis of ICFSs correlating processing strategies with material properties and scalability.
Leo John Kershaw, Zhanhong Yang, Anne Ladegaard Skov, Magdalena Skowyra   +3 more
wiley   +1 more source