Results 191 to 200 of about 44,450 (245)

Separation of trichothecene mycotoxins in a matrix of hemp (Cannabis sativa L.) seed, and quantification of deoxynivalenol in hemp grain infected with Fusarium graminearum

open access: yesJSFA reports, Volume 6, Issue 10, Page 384-391, October 2026.
Abstract Background Fusarium graminearum, one of the causal agents of ear rot in maize and head blight of cereal grains, also infects hemp (Cannabis sativa L. containing a maximum of 0.3% tetrahydrocannabinol or THC). This fungal pathogen produces trichothecene mycotoxins when it infects maize and cereal grains, but little is known about its production
Isabelle A. Kagan   +5 more
wiley   +1 more source

Asymmetric Co2+–Ov–Co3+ Sites With Strong d–π* Interactions for Activating Nitrogen Toward Photocatalytic Ammonia Synthesis

open access: yesSusMat, Volume 6, Issue 5, October 2026.
An oxygen‐vacancy‐mediated asymmetric Co2+–Ov–Co3+ motif is constructed in ultrathin LaCoO3−x nanosheets. Local symmetry breaking reconstructs Co 3d orbitals, strengthens d–π* coupling with N2, and promotes directional electron transfer. This dual‐site cooperation stabilizes *NNH, and lowers the first‐hydrogenation barrier for efficient photocatalytic ...
Hang Xiao   +6 more
wiley   +1 more source

The Material Basis of 18th‐Century Meissen Porcelain

open access: yesArchaeometry, Volume 68, Issue 5, Page 908-918, October 2026.
ABSTRACT In the summer of 1708, the quest for making hard‐paste porcelain from Saxonian clay and other mineral resources succeeded. This was achieved by applying as its essential ingredient newly discovered pure kaolin from Heidelsberg near Aue, western Saxon Ore Mountains.
Robert B. Heimann
wiley   +1 more source

One‐Class Autoencoders for Porcelain Art Attribution: The Case of William Billingsley

open access: yesArchaeometry, Volume 68, Issue 5, Page 1110-1122, October 2026.
ABSTRACT This comprehensive study explores the application of advanced machine learning techniques, specifically one‐class autoencoders, for the authentication and attribution of English porcelain artworks. Focusing primarily on the works of William Billingsley (1758–1828), one of England's most celebrated porcelain decorators, we demonstrate how ...
Hassan Ugail   +3 more
wiley   +1 more source

Circular Business Models in Luxury: Impacts on Consumer Perceptions

open access: yesBusiness Ethics, the Environment &Responsibility, Volume 35, Issue 4, Page 3784-3808, October 2026.
ABSTRACT This study investigates how the adoption of circular business models impacts consumer perceptions of luxury companies. Through two factorial scenario‐based experiments applied to a total sample of 736 participants from the UK, we analyse how the introduction of circular initiatives may impact corporate credibility (expertise and ...
Camila Lee Park   +3 more
wiley   +1 more source

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