Results 51 to 60 of about 22,679 (258)

Charge transport manipulation of lead‐free perovskite A3Sb2X9 single crystal for stable and sensitive x‐ray detection

open access: yesInfoMat, EarlyView.
Low‐dimensional perovskites can effectively improve device stability and reduce leakage current, showing broad application prospects in the field of high‐energy radiation detection. In this work, high‐quality and large‐size lead‐free A3Sb2X9 single crystals were grown via a solution method, and the modulation mechanism of charge transport was ...
Jiacheng Pi   +11 more
wiley   +1 more source

The Alignment Risks of AI Overconfidence about Consciousness

open access: yesJournal of Applied Philosophy, EarlyView.
ABSTRACT Many contemporary AI systems (as of May 2025) have expressed extreme confidence in current and near‐future AI lacking consciousness and moral patiency. This article argues that artificially reinforcing such confidence, even if pragmatically useful, poses a novel alignment risk: as coherence‐seeking AIs become more epistemically principled ...
Sharon Berry
wiley   +1 more source

Effects of testosterone and high‐dose anabolic steroids on orthodontic‐induced bone remodeling and root resorption: An animal study

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study investigates the impact of disruptions in testosterone levels on bone remodeling, root resorption, and periodontal ligament (PDL) during orthodontic tooth movement (OTM) in a pubertal male rat model. Methods Testosterone deficiency was induced through orchiectomy, and the anabolic‐androgenic steroid (AAS, testosterone ...
Caio Luiz Bitencourt Reis   +11 more
wiley   +1 more source

Interaction Between Nitrogen Forms, Phosphorus Forms, and Mineral Phases Drives Phosphorus Limitation and Uptake by Ryegrass in a Model System

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
Nitrogen addition shifts plant nutrition from nitrogen to phosphorus (P) limitation. Nitrate‐based nitrogen enhances P acquisition more effectively than ammonium through increased phosphatase activity, independently of pH changes. Organic P forms induce stronger P limitation than inorganic P.
Issifou Amadou   +4 more
wiley   +1 more source

Looking at Soil as It Is: Evolution of Microscopic Soil Characterization From Kubiëna to Artificial Intelligence

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
We provide a historic overview of microscopic soil structure characterization from its founding father, Walter Kubiëna, to several technical revolutions like automation, digitalization, and artificial intelligence. In addition to technical advancements, we explore how concepts and research questions have evolved in time.
Steffen Schlüter   +3 more
wiley   +1 more source

Raman Line Scan Analyses and a New Hypothesis for the Formation of Anatase‐Hosting Microbialites: Study of the Stromatolites From Saint‐Jean‐de‐la‐Rivière, Cotentin, France

open access: yesJournal of Raman Spectroscopy, EarlyView.
Micrometer analysis of millimeter lines of Raman spectra concludes in the association of anatase and graphitized organic matter (graphogen). The photosynthetic microorganisms at the origin of the microbialites produce O2, which is transformed by TiO2 into reactive species that, in turn, decompose the organic matter of the microorganisms. ABSTRACT Raman
Marie‐Paule Bassez
wiley   +1 more source

Rumen methanogenic archaea and their correlation with enteric methane emission in ruminant animals: A systematic review and meta‐analysis

open access: yesJSFA reports, EarlyView.
Abstract Background Livestock, especially ruminants, are a major source of global methane emissions, primarily produced by methanogenic archaea during enteric fermentation. We performed a systematic review and meta‐analysis to account for factors that could influence the relationship between ruminal methanogenic populations and methane emissions, such ...
Arlan Araujo Rodrigues   +4 more
wiley   +1 more source

Bromelain as the enzyme of the future: A global bibliometric mapping of its applications and emerging trends

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract INTRODUCTION Bromelain, a complex mixture of proteolytic enzymes primarily extracted from plants of the Bromeliaceae family, has gained prominence because of its broad industrial applicability, particularly in the food, pharmaceutical and cosmetic sectors.
Genésio José da Silva Neto   +6 more
wiley   +1 more source

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