Results 151 to 160 of about 2,201,882 (299)

Zinc oxide/polydimethylsiloxane‐coated carbon fiber yarns for machine‐learning‐assisted gait classification

open access: yesInfoScience, EarlyView.
Gait analysis can provide valuable information for identifying changes in movement associated with neurological disorders, thus serving as an important support tool in several areas, including healthcare and rehabilitation. In this study, zinc oxide/polydimethylsiloxane (ZnO/PDMS)‐coated carbon fiber yarns were developed and evaluated as pressure ...
Maria Morais   +10 more
wiley   +1 more source

Corrosion of Potential Canister Materials During Oxic to Anoxic Transient in Compacted Bentonite

open access: yesMaterials and Corrosion, EarlyView.
A comprehensive analytical approach was applied to investigate material degradation phenomena of cast iron and copper as potential canister materials for the safe disposal of high‐level radioactive waste, as well as compacted bentonite exposed to artificial water relevant for disposal. ABSTRACT The long‐term performance of the engineered barrier system
Louisa Panjiyar   +3 more
wiley   +1 more source

Study on the Exchange Performance of Strong Base Anion Resins by An On line Minicolumn Continuous Determination System

open access: yes工程科学与技术, 2006
:Based on an on-line mini-column continuous determination system (MCCD), the exchange performances of macroporous strong base anion exchange resins (MSBAR) were determined.
doaj  

High‐Temperature Corrosion of Unpassivated Carbon Steel in Simulated Boiler Water: Electrochemical Thresholds and Mechanisms for Chloride and Sulphate Contamination

open access: yesMaterials and Corrosion, EarlyView.
Through a combination of in situ electrochemical corrosion rate measurements and FactSage thermochemistry modeling, chloride and sulphate ions were found to influence the corrosion of carbon steel in high‐temperature boiler water through distinct mechanisms: chloride acidifies the solution, raising iron solubility, while sulphate leaves solubility ...
Benjamin A. Loder, William G. Cook
wiley   +1 more source

The Initiation, Progression, and Stifling of Micro‐Galvanic Corrosion on Cu in Anoxic Aqueous Sulfide Solutions

open access: yesMaterials and Corrosion, EarlyView.
In intermediate and high [SH−] solutions, micro‐galvanic corrosion was initiated due to the non‐uniform growth of the Cu2S film. As the film thickened over time, the resistance to Cu transport through the film increased, eventually suppressing micro‐galvanic corrosion and leading to a transition to general corrosion.
Jian Chen   +8 more
wiley   +1 more source

Sulfur‐Rank‐Dependent Dispersion and Precipitation Behavior of Structurally Defined Sulfur‐Containing Polymers

open access: yesMacromolecular Rapid Communications, EarlyView.
Poly(vinylpyrrolidone) creates a quasi‐stable dispersion copolymerization system that enables direct comparison of the dispersed and precipitated polymer fractions. Structural analysis shows that fractionation correlates more strongly with sulfur rank than with molecular weight, revealing how the number of consecutive sulfur atoms in the polysulfide ...
Takumi Hashimoto   +9 more
wiley   +1 more source

Analysis of Carbohydrates and Glycoconjugates by Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry: An Update for 2023–2024

open access: yesMass Spectrometry Reviews, EarlyView.
ABSTRACT The use of MALDI mass spectrometry for the analysis of carbohydrates and glycoconjugates is a well‐established technique and this comprehensive review is the twelfth update of the original article published in 1999 and brings coverage of the literature to the end of 2024.
David J. Harvey
wiley   +1 more source

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