Results 141 to 150 of about 5,973,311 (312)

Titanium Carbide MXene Synthesis by Etching of Titanium Aluminum Carbide in Acetic Acid Solution

Small, EarlyView.
We propose a new method for Ti3C2Fz MXene synthesis using acetic acid as an etching environment. Contrary to the most often used HF/HCl, a weak acid solution is more beneficial for mass production with reduced environmental impact. Optimal balance between the acetic acid and water amounts allows for complete etching of Al atoms yielding partially ...
Bartosz Gurzęda, Nicolas Boulanger, Gui Li, Mads Ry Vogel Jørgensen, Innokenty Kantor, Igor Baburin, Marta Petre, Marius Enachescu, Alexandr V. Talyzin   +8 more
wiley   +1 more source

All‐Inorganic Perovskite@SiO2 Quantum Dots for Amplifying the Interfacial Electric Field on WO3 Toward Enhanced Photoelectrochemical Water Splitting

SusMat, EarlyView.
We suggest a systematic hybridization strategy of a core‐shell structure comprising zero‐dimensional CsPbBr3 perovskite quantum dots, passivated by an ultra‐thin SiO2 shell (PQD@SiO2), on two‐dimensional WO3 nanoflakes photoanode. The ultra‐thin SiO2 shell safeguards the directly exposed PQDs against aqueous electrolyte‐driven decomposition and self ...
Won Tae Hong, Yuankai Li, Jaekyum Kim, Dokyum Kim, Jaemin Park, Wooseok Yang, Jongwook Park, Hanleem Lee, Chang Hyuck Choi, Byung‐Hyun Kim, Chang‐Lyoul Lee, Tae‐Hoon Kim, Jung Kyu Kim   +12 more
wiley   +1 more source

Oxalic Acid Production by Sclerotinia homoeocarpa: the Causal Agent of Dollar Spot [PDF]

, 2008
Oxalic acid production by Sclerotinia homoeocarpaFungi in the genus Sclerotinia include some of the most devastating pathogens known. Dollar spot, caused by S. homoeocarpa, is the most prevalent and sprayed for disease of golf course turf. The production
Beaulieu, Robert A.
core   +1 more source

Micronuclei and Other Nuclear Abnormalities in Patella Limpet as Biomarkers of Cytogenotoxicity in Recreational Port Waters

Environmental Toxicology, EarlyView.
ABSTRACT Over the past decades, the growth in human population and economic activities has led to an increase in maritime traffic. This rise puts additional pressure on marine environments, vessel fuel spills being considered to have a major impact on the ecosystem.
Carlos Valiente‐Diaz, Eva Garcia‐Vazquez, Verónica Soto‐López   +2 more
wiley   +1 more source

Ring‐Width Dendrochronology, Isotopic Dendrochronology and Radiocarbon Dating of Timbers From the Spire Scaffold of Salisbury Cathedral, Wiltshire, England

Archaeometry, EarlyView.
ABSTRACT Ten timbers from the spire scaffold of Salisbury Cathedral were dated using a combination of ring‐width dendrochronology, stable oxygen isotopic dendrochronology and radiocarbon dating. Seven timbers were coeval and assigned a combined empirical felling date range of 1352–1378, which was further refined to 1351–1359 (OxCal 95.4%).
Kutsi D. Akcicek, Daniel Miles, Christopher Bronk Ramsey, Darren Davies, Danny McCarroll, Neil J. Loader   +5 more
wiley   +1 more source

Sustainable dyeing of silk with curled dock (Rumex crispus) extract for trace element removal, ultraviolet protection, antimicrobial and anti‐oxidant activity

Coloration Technology, EarlyView.
Abstract This study investigated the dyeability and functionality of silk dyed with curled dock leaf extract. The effects of sugar content and turbidity in the extracted dye solution on dyeing were analysed, along with K/S values and colour fastness, under varying temperatures and times.
Youngmi Park
wiley   +1 more source

The multidimensional regulation roles and mechanisms of calcium in fruit quality

Journal of Integrative Plant Biology, EarlyView.
This review explores how calcium signaling molecule integrates plant hormones, environmental cues, and developmental signals to influence external fruit traits, internal nutritional properties, and physiological disorders. ABSTRACT Calcium (Ca2+), a dual‐functional mineral that serves both as an essential structural factor and a signaling molecule ...
Fei Jiang, Siyang Gao, Mengdi Li, Zeqi Zhao, Chengwei Yang, Ji‐Hong Liu, Chunlong Li   +6 more
wiley   +1 more source

Synergistic Benefits of Butyric Acid and Resistant Potato Starch on Growth and Gut Health in Weaned Pigs

Journal of Animal Physiology and Animal Nutrition, EarlyView.
ABSTRACT Newly‐weaned piglets face challenges such as reduced feed intake, impaired gut function, and susceptibility to post‐weaning diarrhoea, increasing the need for dietary strategies that support gut health and growth. This study investigated the effects of dietary supplementation with butyric acid (BA), resistant potato starch (PS), and their ...
Kathryn Ruth Connolly, Torres Sweeney, John V. O'Doherty   +2 more
wiley   +1 more source

The Hemoprotein Hhy1 Promotes Heme‐Dependent Catalase Activity of Ctt1

Molecular Microbiology, EarlyView.
A Schizosaccharomyces pombe strain deficient in heme (hem1Δ) and siderophore (Fc) biosynthesis, as well as high‐affinity iron (Fe) uptake (blue), was used to uncover the hemoprotein Hhy1 that promotes the heme‐dependent activity of the catalase Ctt1. In contrast, hhy1Δ cells exhibit reduced Ctt1 activity and increased sensitivity to oxidative stress ...
Tobias Vahsen, Samuel Plante, Berthy Mbuya, Simon Labbé   +3 more
wiley   +1 more source

Influence of mineral and organic acids on the structural, morphological and packing properties of silica sand

Journal of Engineering and Applied Science
High-purity silica has seen a growing demand in today’s market, especially for high-tech uses like semiconductors, optical glass, advanced ceramics and in the aerospace sector.
Bhagyalipi Tripathy, Sasmita Prusty, Manish Bhartia, A. Bandyopadhyay, Barsha Dash   +4 more
doaj   +1 more source