Results 41 to 50 of about 36,278 (159)

An Electrochemical Study of Gold Dissolution in Thiosulfate Solution with Cobalt–Ammonia Catalysis

open access: yesMetals, 2022
Alkali agents could be used to enhance the extraction of zinc from solution, but excess alkali can lead to emulsification of the solution. In this study, the redox couples of Co(III)/Co(II) could be formed based on the thermodynamic analysis, and ...
Ke Li   +4 more
doaj   +1 more source

Engineering Nanoclay Edges to Construct Effective Polysulfide‐Trapping Interface for Markedly Enhanced Electrochemical Energy Storage

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A capsule‐shaped silicate clay (H‐ATP‐N2) rich in protonated edge hydroxyl groups (‐OH2+) is synthesized through a two‐step process involving microwave‐assisted acid treatment and N2 plasma etching to fibrous natural attapulgite. The H‐ATP‐N2 host inhibits the shuttle effect owing to the dominant adsorption mechanism–Lewis acid–base interaction between
Hongjie Xu   +11 more
wiley   +1 more source

Effect of Wall Material Concentrations on Microencapsulation Efficiency and Oxidative Stability of Pomegranate Seed Oil

open access: yesFood Safety and Health, EarlyView.
This study demonstrates how different wall materials influence the efficiency, stability, and quality of oil encapsulation, highlighting optimal formulations that enhance protection against oxidation. ABSTRACT The purpose of this study is to evaluate how different compositions of wall materials affect the efficiency and oxidative stability of ...
Hala Rabea Damen   +5 more
wiley   +1 more source

Engineering in‐plane porosity in MXenes for energy storage: Correlating synthesis strategies with pore structure control

open access: yesInfoMat, EarlyView.
MXenes are considered highly promising next‐generation energy storage materials due to their exceptional physicochemical and electrochemical properties, yet their electrochemical performance is severely hindered by nanosheet restacking. Constructing in‐plane pores directly on MXene nanosheets has emerged as an effective strategy to accelerate ion ...
Zhao Li   +7 more
wiley   +1 more source

Effect of Pyrite on Thiosulfate Leaching of Gold and the Role of Ammonium Alcohol Polyvinyl Phosphate (AAPP)

open access: yesMetals, 2017
The effect of pyrite and the role of ammonium alcohol polyvinyl phosphate (AAPP) during gold leaching in ammoniacal thiosulfate solutions were investigated using pure gold foils.
Xiaoliang Liu   +7 more
doaj   +1 more source

Crystal structure of strontium thiosulfate monohydrate

open access: yesActa Crystallographica Section E: Crystallographic Communications, 2020
SrS2O3·H2O was obtained from an aqueous solution of Na2S2O3 and Sr(NO3)2 and crystallizes in space group P\overline{1} with all atoms at general positions.
Wilhelm Klein
doaj   +1 more source

Sensory, proximate, and microbiological quality evaluation of five commercially important native and imported dry fish in Bangladesh

open access: yesJSFA reports, EarlyView.
Abstract Background Dried fish is a popular protein‐rich food in Bangladesh, yet its safety and quality vary based on its origin, processing, and storage conditions. This study evaluated the sensory, proximate, and microbiological qualities of five commercially important dry fish available in Bangladeshi markets, including both native (Bangladesh) and ...
Nur Nahar Sohe   +2 more
wiley   +1 more source

In Vitro and In Vivo Evaluation of Decellularized Porcine Femoral Aorta Reinforced With Electrospun Coarse Polycaprolactone Fibers for Vascular Graft Application

open access: yesArtificial Organs, EarlyView.
This study aims to develop a hybrid small‐diameter vascular graft by combining electrospun PCL with decellularized porcine femoral aorta (PECM). The graft showed complete decellularization, strong mechanical integrity, and no layer delamination.
Hyun‐Yong Lee   +8 more
wiley   +1 more source

Contact Sensitization in Adults With Atopic Dermatitis: A 21‐Year Single‐Center Tertiary Experience

open access: yesContact Dermatitis, EarlyView.
A graphical abstract has been included as supplemental material. ABSTRACT Background Atopic dermatitis is a common chronic inflammatory skin condition. Data on contact sensitization in adults with atopic dermatitis remain limited. Objectives To investigate the prevalence of contact sensitization in adults with and without AD: Patients/Methods A ...
Francesca Caroppo   +5 more
wiley   +1 more source

Enhancing the bioreduction and interaction of arsenic and iron by thiosulfate in groundwater

open access: yesEcotoxicology and Environmental Safety
Thiosulfate influences the bioreduction and migration transformation of arsenic (As) and iron (Fe) in groundwater environments. The aim of this study was to investigate the impact of microbially-mediated sulfur cycling on the bioreduction and interaction
Yang Yang   +5 more
doaj   +1 more source

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