Results 71 to 80 of about 304,687 (384)
Biosensors, 2020 Galactomannan, a neutral polysaccharide, was extracted from carob seeds and characterized. It was used for the first time for the fabrication of a laccase-based biosensor by the encapsulation of laccase in a chitosan+galactomannan composite.
Imane Boubezari +6 more
doaj +1 more source
Chemosensors, 2021 We describe a fast and reliable procedure for the efficient extraction of nitrites in cured meat using microwave-assisted heat and report their in situ determination via voltammetry using an anion-exchanger ionene, hexamethyl-p-terphenyl poly ...
Sandra Hernandez-Aldave +2 more
doaj +1 more source
Redmond Red as a Redox Probe for the DNA-Mediated Detection of Abasic Sites [PDF]
, 2008 Redmond Red, a fluoropore containing a redox-active phenoxazine core, has been explored as a new electrochemical probe for the detection of abasic sites in double-stranded DNA.
Barton, Jacqueline K., Buzzeo, Marisa C.
core +2 more sources
Determination of Kinetic Properties of Ni(II) Ions in Molten LiF-NaF-KF via Voltammetry [PDF]
, 2023 Nathan D. Smith +4 more
openalex +1 more source
Advanced Functional Materials, EarlyView.A self‐sustaining solar photoelectrochemical cell (SS‐PEC) is developed to recover uranium from aqueous UO22+ with concurrent organic oxidation and electricity production. The monolithical photoanode directly captures electrons from organic compounds, leading to the oxidation of organic compounds and the decomposition of uranium‐organic complexes ...
Yumei Wang +7 more
wiley +1 more source
Electrochemical Methods and (Bio) Sensors for Rosmarinic Acid Investigation
Chemosensors, 2020 Rosmarinic acid (RA) is an important bioactive phenolic acid with significant biochemical activities, including the antioxidant one. It is widely found in plants of the families Lamiaceae and Boraginaceae and has many uses in the food, pharmaceutical and
Iulia Gabriela David +3 more
doaj +1 more source
Fluoroacidity evaluation in molten salts [PDF]
, 2011 The fluoroacidity of several alkaline fluoride media was studied by monitoring the concentration of electroactive species which is decreasing versus time due to a gas species release, such as silicon fluorides, as indicated by the reaction: SiF(4+x)x ...
Bieber, Anne-Laure +5 more
core +4 more sources
Advanced Functional Materials, EarlyView.Multifunctional atomic layer deposited coatings and interface treatments enhance direct solar water splitting on GaAs/GaInP tandem cells. Optimized TiO2/Pt nanoparticle bilayers ensure durability and catalytic efficiency with minimal optical losses, while H2 plasma pretreatments maximize photovoltage and interfacial charge extraction.
Tim F. Rieth +8 more
wiley +1 more source
Molecules, 2017 The electrochemical properties of twenty 3-aryl-quinoxaline-2-carbonitrile 1,4-di-N-oxide derivatives with varying degrees of cytotoxic activity were investigated in dimethylformamide (DMF) using cyclic voltammetry and first derivative cyclic voltammetry.
Eric M. Miller +9 more
doaj +1 more source
Cyclic Voltammetry and Its Applications
Voltammetry, 2019 Cyclic voltammetry is a versatile method for scientific investigation and innovation due to the fact that most processes involve electron transfer, which makes them be able to be monitored by this technique.
P. Chooto
semanticscholar +1 more source