Results 81 to 90 of about 2,051,359 (297)

Chitin‐Chitosan Cryogels for the Reversible Sequestration and Recovery of Heavy Metals From Wastewater

open access: yesAdvanced Materials Technologies, EarlyView.
Chitin‐chitosan cryogels with degrees of N‐acetylation from 12.2% to 71.4% are fabricated by dissolution, coagulation and lyophilization for the sequestration of heavy metals from water. Colorimetry and differential pulse voltammetry showed controlled adsorption and desorption capacities for As5+, Co2+ and Cu2+, making this material attractive for ...
Marta García‐Castrillo   +4 more
wiley   +1 more source

Quantized double layer charging of dodecanethiol protected larger Au nanoclusters: combined investigations using differential pulse voltammetry, cyclic voltammetry and impedance technique

open access: yes, 2004
The electrochemical quantized double layer charging of 4.63 ± 0.04 nm sized Au nanoclusters protected with dodecanethiol [ca. Au2869(DDT)541] has been investigated using differential pulse voltammetry, cyclic voltammetry and impedance measurements ...
Chaki, Nirmalya Kumar   +2 more
core   +1 more source

A Perspective on the Applications of Triphasic Gas Storage in Electrochemical Systems

open access: yesAdvanced Science, EarlyView.
Gas storage in microporous materials positioned locally at an electrode or electrocatalyst surface enhances electrochemical processes. Abstract Microporous materials store gases under dry conditions (e.g., hydrogen or oxygen via physisorption), but in some cases microporous materials also show triphasic (e.g., in a solid|gas|liquid system) gas storage ...
Zhongkai Li   +9 more
wiley   +1 more source

Pulse voltammetry at the rotating disc electrode

open access: yes, 2001
A backwards-implicit-based finite difference simulation of differential pulse voltammetry (DPV) and square wave voltammetry (SWV) at a rotating disc electrode has been developed.
Richard G. Compton, James L. Melville
core   +1 more source

Toward Prostate Cancer Early Warning with a Self‐Powered Wearable Biosensing Platform Integrated with Machine Learning

open access: yesAdvanced Science, EarlyView.
ABSTRACT Current prostate cancer detection methods remain limited in non‐invasiveness and specificity, prompting interest in urinary biomarkers such as sarcosine. Here, we report a urine‐powered wearable platform for non‐invasive sarcosine detection as a proof‐of‐concept for decentralized early warning.
Jing Xu   +10 more
wiley   +1 more source

Simultaneous determination of cadmium and lead in indium metal and indium salts by differential pulse anodic stripping voltammetry without preliminary separation

open access: yes, 1994
This paper presents a method for the determination of trace levels of cadmium and lead in indium metal and indium salts, using differential pulse anodic stripping voltammetry at the hanging mercury drop electrode.
J. Opydo
core  

Estimation of Heavy Metals in Multivitamin Tablets by Differential Pulse Anodic Stripping Voltammetry [PDF]

open access: yes, 2010
Differential pulse anodic stripping voltammetry (DPASV) was applied for the simultaneous determination of zinc and copper in multivitamin tablet (supradyn and centrum).
M. M. Srivastava   +4 more
core   +1 more source

Chemical Sensors: Electrochemical Sensors; Voltammetry/Amperometry

open access: yes, 2021
International audienceSensors based on voltammetry and amperometry are involved in several fields such as clinical, food, environmental, pharmaceutical, and industrial sectors.
Amine, Aziz   +9 more
core   +1 more source

differential pulse voltammetry

open access: yes
Citation: 'differential pulse voltammetry' in the IUPAC Compendium of Chemical Terminology, 5th ed.; International Union of Pure and Applied Chemistry; 2025. Online version 5.0.0, 2025. 10.1351/goldbook.09136 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for ...
openaire   +1 more source

Smart Nanotechnologies for Multimodal Neuromodulation and Brain Interfacing

open access: yesAdvanced Science, EarlyView.
Recent advances in smart nanotechnologies are expanding the toolbox for brain interfacing, from wireless neuromodulation and high‐resolution sensing to targeted delivery within the central nervous system. By combining responsive nanomaterials with bioinspired design, these platforms enable multimodal interactions with neurons and glia, while also ...
Tommaso Curiale   +6 more
wiley   +1 more source

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