Results 221 to 230 of about 30,990 (308)

Design of a Sensitive and Selective Voltammetric Sensor Based on a Cationic Surfactant-Modified Carbon Paste Electrode for the Determination of Alloxan. [PDF]

ACS Omega, 2020
Monnappa AB, Manjunatha JG, Bhatt AS.
europepmc   +1 more source

Monitoring of Metabolic Disorders Through Electro‐Sensing of Riboflavin by Novel Super‐Conductive Silver Ink Modified Paper

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Riboflavin (RIB), or vitamin B2, plays a key role in cellular protection against oxidative stress, and its deficiency can cause severe physiological complications, including metabolic disorders, photosensitivity, anaemia, growth delay and gastrointestinal problems.
Rokhsareh Ebrahimi, Mohammad Hasanzadeh, Nasrin Shadjou   +2 more
wiley   +1 more source

Voltammetric Determination of Pb(II) by a Ca-MOF-Modified Carbon Paste Electrode Integrated in a 3D-Printed Device. [PDF]

Sensors (Basel), 2020
Vlachou E, Margariti A, Papaefstathiou GS, Kokkinos C.   +3 more
europepmc   +1 more source

Atom‐by‐Atom Multimetal CuMoP Deposition on Carbon Electrodes for Sensitive Antidiabetic Metformin Electrooxidation

Analytical Science Advances, Volume 7, Issue 1, June 2026.
An atom‐by‐atom ternary Cu–Mo–P nanocomposite is electrochemically co‐deposited onto screen‐printed carbon electrodes to create a highly active sensing interface for metformin detection. The porous mixed‐valence network enhances electroactive surface area and charge transfer, enabling sensitive and selective electrooxidation with a low detection limit.
Hong Wan, Mingfang Zhan, Chunyan Yin, Sima Akter, Sakil Mahmud   +4 more
wiley   +1 more source

Integrated Orbitrap‐HRMS and Chemometric Profiling Reveals Metabolite Diversity and Antioxidant Signatures in Cerrado Eugenia Fruits

Analytical Science Advances, Volume 7, Issue 1, June 2026.
ABSTRACT Fruits from the Brazilian Cerrado, such as pitanga (Eugenia uniflora), jambolao (E. jambolana) and murta (E. punicifolia), are recognized for their nutritional and therapeutic potential, largely due to their phenolic‐rich profiles. However, systematic studies integrating high‐resolution mass spectrometry (HRMS) with chemometric tools to ...
Alexandre W. V. Nascimento, Naará S. Balbino, Salva Asghar, Erica A. Batista, Eric de Souza Gil, Abeer M. Alawi Al‐Sakkaf, Boniek G. Vaz, Teresinha J. A. S. Andrade, Nerilson Marques Lima   +8 more
wiley   +1 more source

Advance in Structural Battery Technology: Integrating Lithium Titanate to Overcome Limitation of Graphite in Carbon Fabric Composite Structural Batteries

Polymer Composites, Volume 47, Issue 9, Page 8022-8034, 10 May 2026.
Schematic of manufacturing carbon fabric composite structural batteries. ABSTRACT Structural batteries based on woven carbon fabrics are typically established on lithium ion phosphate (LFP) and graphite. While this method proved viable from the manufacturing perspective, the resulting structural batteries exhibited suboptimal electrochemical ...
Zhibin Han, Yuncong Feng, Wanrui Zhang, Yubo Hu, Yifeng Xiong, Weizhao Zhang   +5 more
wiley   +1 more source

Packaging of Macroscopic Material Payloads: Needs, Challenges, Concepts, and Future Directions

Advanced Engineering Materials, Volume 28, Issue 9, 6 May 2026.
This review introduces a unified framework that decomposes any macroscopic packaging system into the payload, packaging material, and packaging strategy and combines them into a conceptual packaging equation: packaging strategy = payload + packaging material.
Venkata S. R. Jampani, Manos Anyfantakis
wiley   +1 more source

Exploration of Collagen as Binder for Aqueous Zinc Batteries and Symmetric Carbon Supercapacitors

ChemElectroChem, Volume 13, Issue 9, 5 May 2026.
Aqueous dispersions of native collagen were successfully explored as “green” binders in oxide cathodes for zinc batteries and in carbon electrodes for aqueous double‐layer supercapacitors. Rechargeable water‐based metal batteries attract great attention due to low cost, high safety merits, sustainable cell fabrication and an easier recyclability at the
Daria Mikhailova, Evgenia Dmitrieva, Mikhail V. Gorbunov, Qiongqiong Lu, Hoang Bao An Nguyen, Ahmad Omar, Niloofar Soltani, Marit Baltzer, Enno Klüver   +8 more
wiley   +1 more source

Electrochemical Detection of Thrombin Activity Using an Electrogenic Substrate: Toward Rapid Coagulation Monitoring

ChemElectroChem, Volume 13, Issue 9, 5 May 2026.
Measuring thrombin activity provides critical information about coagulation health. A voltammetry technique was developed to monitor thrombin activity rapidly on a screen‐printed gold electrode. Thrombin selectively cleaves the bond between para‐nitroaniline (pNA) and a tri‐peptide substrate. pNA cleavage is monitored electrochemically by measuring its
Sina Ardalan, Anna Ignaszak
wiley   +1 more source

Nanolayer‐Encapsulated Stretchable Liquid‐Metal Sheets for Thermal Management

Advanced Functional Materials, Volume 36, Issue 36, 4 May 2026.
A stretchable liquid metal sheet with both high thermal conductivity and mechanical flexibility is developed. Its trilayer structure, comprising copper‐particle‐dispersed gallium liquid metal encapsulated by styrene‐butadiene‐styrene nanosheets, shows 40.4 W m−1 K−1 conductivity, elongation exceeding 200%, and retention of 96% of its initial ...
Daisuke Kuse, Yudai Kaneko, Ryohei Fujita, Tatsuhiro Horii, Daishi Shiojiri, Yuta Ozawa, Kyohei Nagatake, Tamami Takano, Yutaka Isoda, Aoi Koishikawa, Takashi Goto, Ai Ueno, Shoji Maruo, Kazuhide Ueno, Toshinori Fujie, Hosei Nagano, Hiroki Ota   +16 more
wiley   +1 more source