Results 21 to 30 of about 5,368 (222)

Electroanalysis Applied to Monitor Mead Fermentations

Chemical Engineering Transactions, 2017
Electroanalysis is applied to study reactions that involves oxidations and reductions. Currently, there are different studies that report electroanalysis used to determine food quality, classification, and evaluation of different types of contaminants or
M. Cuenca, A. Blanco, C. Zuluaga
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An Electrochemical Selective Detection of Nitrite Sensor For Polyaniline Doped Graphene Oxide Modified Electrode

International Journal of Electrochemical Science, 2017
A PANI@GO (Polyaniline@Graphene Oxide) nanocomposite prepared by the facile synthesis method and applied as an active material for nitrite sensor. Numerous characterization techniques were carried out to identify the physiochemical properties of PANI@GO ...
Mani Sivakumar, Mani Sakthivel, Shen-Ming Chen, Karuppiah Pandi, Tse-Wei Chen, Ming-Chin Yu   +5 more
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Electrochemical Fingerprint Biosensor for Natural Indigo Dye Yielding Plants Analysis

Biosensors, 2021
Indigo is a plant dye that has been used as an important dye by various ancient civilizations throughout history. Today, due to environmental and health concerns, plant indigo is re-entering the market.
Boyuan Fan, Qiong Wang, Weihong Wu, Qinwei Zhou, Dongling Li, Zenglai Xu, Li Fu, Jiangwei Zhu, Hassan Karimi-Maleh, Cheng-Te Lin   +9 more
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A Study of Copper(II) Hexacyanoferrate-PEDOT Films and Their Sensitivity for Ascorbic Acid and Acetaminophen

International Journal of Electrochemical Science, 2011
The conducting polymer (PEDOT) modified electrode was used to investigate the formation of copper(II) hexacyanoferrate by adjusting molar ratio of ferricyanide and copper(II) chloride with 20 scan cycles of 0 – 1 V.
Tsung-Hsuan Tsai, Tse-Wei Chen, Shen-Ming Chen, Kuo-Chiang Lin   +3 more
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Electroanalytical Techniques for the Detection of Selenium as a Biologically and Environmentally Significant Analyte—A Short Review

Molecules, 2021
This short review deals with the properties and significance of the determination of selenium, which is in trace amounts an essential element for animals and humans, but toxic at high concentrations. It may cause oxidative stress in cells, which leads to
Miroslav Rievaj, Eva Culková, Damiána Šandorová, Zuzana Lukáčová-Chomisteková, Renata Bellová, Jaroslav Durdiak, Peter Tomčík   +6 more
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2D Materials-based platforms for electroanalysis applications [PDF]

, 2018
A new class of nanomaterials called "2D materials" (2DMs) is attracting recently the electrochemical sensing field due to the unique physicochemical properties associated to their chemical structure, formed by ultra-thin layers.
Palomar-Pardavé, M., Manuel Palomar-Pardavé, Merkoçi, Arben, Alarcón Angeles, Georgina, Alarcon-Angeles, Georgina, Palomar-Pardavé, Manuel, Georgina Alarcon-Angeles, Arben Merkoçi   +7 more
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Thulium (III) Hexacyanoferrate Star Fruit-Like Structure Modified Electrode for L-Cysteine Electrochemical Sensor

International Journal of Electrochemical Science, 2016
We report the preparation of star fruit-like thulium hexacyanoferrate (TmHCF) by using one-step electrochemical deposition in cyclic voltammetry technique.
Mani Sakthivel, Mani Sivakumar, Shen-Ming Chen, Wei Lun-Cheng   +3 more
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Sulfide Detection by Gold-Amalgam Microelectrodes in Artificial Wastewater

Chemosensors, 2020
Gold amalgam microelectrodes (GAMEs) have been characterized and successfully calibrated to measure >1.5 mM (30 mg L−1) sulfide in artificial wastewater (AWW) using cathodic stripping voltammetry (CSV).
Jonas M. S. Andrich, Uwe Schröder
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Amperometric Uric Acid Biosensor with Improved Analytical Performances Based on Alkaline-Stable H2O2 Transducer

International Journal of Electrochemical Science, 2012
Electrodes modified with Prussian blue containing structurally incorporated Ni2+ ions were employed as the alkaline-stable H2O2 transducers in amperometric uric acid biosensors based on urate oxidase.
Damir Iveković, Matea Japec, Matea Solar, Nataša Živković   +3 more
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Preparation of bismuth-based microrods and their application in electroanalysis [PDF]

, 2017
Bismuth-based microrods (BiMRs) were synthesized through a single reductant-controlled chemical reduction method. With the various quantity of reductant, different morphologies of Bi based materials were obtained. Characters of BiMRs were investigated by
Pan, Dawei, Pan, DW (reprint author), Chinese Acad Sci, Shandong Prov Key Lab Coastal Environm Proc, Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res YIC,YICCAS, Yantai 264003, Shandong, Peoples R China. dwpan@yic.ac.cn, Lin, Mingyue, Hu, Xueping, Zhu, Yun, Han, Haitao, Wang, Chenchen   +6 more
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