Results 241 to 250 of about 86,852 (332)

The In Vitro Multifaceted Biological Activity of Catechins in Relation to Their Oxidation Potentials. [PDF]

open access: yesMolecules
Wronkowska M   +5 more
europepmc   +1 more source

Differential Pulse Voltammetry and Additive Differential Pulse Voltammetry with Solvent Polymeric Membrane Ion Sensors

Analytical Chemistry, 2006
The ion transfer across the water-solvent polymeric membrane interface is investigated by using a new device based on a modification of a commercial ion-selective electrode body that permits the accommodation of a platinum counter electrode inside the inner filling solution compartment and, therefore, use of a four-electrode potentiostat with ohmic ...
Joaquin A Ortuño   +2 more
exaly   +3 more sources

Differential Pulse Voltammetry of Nitrobenzene

ECS Meeting Abstracts, 2018
Removal of nitrobenzene from water is of current interest due to its toxicity (1) as a mutagen and carcinogen. Water sample with initial known concentration of nitrobenzene (4mM) was taken and treated with adsorbent: spent tea leaves (2). After treatment with adsorbent nitrobenzene was analyzed using such electrochemical techniques (3) as ...
I. Haque
openaire   +2 more sources

Determination of Melphalan Using Differential Pulse Voltammetry

Analytical Letters, 1985
Abstract The anodic oxidation of melphalan was studied on a glassy carbon disk electrode, either stationary or rotated, using a d.c. and a differential pulse potential program. The conditions have been found for a differential pulse voltammetric determination of the substance, with a detection limit of 1 × 10−6 mol 1 ...
Jiří Barek   +2 more
exaly   +2 more sources

EDTA-modified PANI/SWNTs nanocomposite for differential pulse voltammetry based determination of Cu(II) ions

Sensors and Actuators B: Chemical, 2018
Megha A Deshmukh   +2 more
exaly   +2 more sources

Rapid determination of geographical authenticity and pungency intensity of the red Sichuan pepper (Zanthoxylum bungeanum) using differential pulse voltammetry and machine learning algorithms.

Food Chemistry, 2023
The development of an analytical method for assessing pungency intensity and determining geographical origins is crucial for evaluating the quality of visually similar Zanthoxylum bungeanum pericarp (PZB).
Di Zhang   +9 more
semanticscholar   +1 more source

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