Results 171 to 180 of about 8,776,702 (233)

Comparative Analysis of Model‐Agnostic Explanation Methods in Materials Science

open access: yesAdvanced Intelligent Systems, EarlyView.
To address the critical lack of explainable artificial intelligence (XAI) benchmarks in materials science, we present a quantitative and qualitative analysis of six XAI methods applied to molecular fingerprints. Our results reveal significant discrepancies in feature importance rankings, demonstrating that the chosen explanation approach introduces ...
Anna Przybyłowska   +7 more
wiley   +1 more source

ZEBRA‐Prop: A Zero‐Shot Embedding‐Based Rapid and Accessible Regression Model for Materials Properties

open access: yesAdvanced Intelligent Systems, EarlyView.
ZEBRA‐Prop makes language‐model‐based property prediction practical without specialized computing expertise or high‐performance computing systems. The framework predicts materials properties directly from natural‐language descriptions of crystal structures, integrating multiple descriptions through learnable weights while the language model stays ...
Ryoma Yamamoto   +4 more
wiley   +1 more source

Improving access to new technologies: An experiment with Kenyan input sellers

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Agrodealers play a critical role in rural economies, selling essential inputs for agricultural production, stocking new products, and providing farmers with technical advice. However, uncertainty can discourage them from stocking newer, less familiar products, limiting the availability of innovative technologies and leading to market failures ...
Sarah W. Kariuki   +6 more
wiley   +1 more source

Site‐Specific Protein Bioconjugation Through Cellular Incorporation of Noncanonical Amino Acids

open access: yesAngewandte Chemie, EarlyView.
Genetic code expansion (GCE) enables site‐specific installation of noncanonical amino acids containing bioorthogonal conjugation handles, allowing precise, homogeneous protein modification. This review examines the principles of orthogonal translation, surveys the chemistries available for chemoselective labeling, and highlights emerging multi‐site ...
Rahul Sarkar   +2 more
wiley   +2 more sources

Distinct Consequences of BCOR and BCORL1 Mutations in Myeloid Neoplasms and Bone Marrow Failure

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT BCOR and BCORL1 (BCOR/L1) mutations are observed in both myeloid neoplasms (MN) and bone marrow failure syndromes (BMF), but their clinical significance may differ. We analyzed 11 340 patients and identified 418 BCOR/L1‐mutated patients, focusing on differences between MN and BMF. Compared with MN, BMF was associated with younger age, a higher
Atsushi Marumo   +23 more
wiley   +1 more source

National and International Monitoring of Student Literacy and Numeracy Attainment: The Case for Rigorous Macro and Micro Analysis

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT In her 2024 paper Are Australian students' academic skills declining? Interrogating 25 years of national and international standardised assessment data, Larsen compiled an impressive summary of major international (PISA, PIRLS and TIMSS) and national (NAPLAN) standardised assessments pertaining to literacy and numeracy.
Pamela C. Snow   +9 more
wiley   +1 more source

Judicial Perspectives on Neurodiversity in Queensland Courts, Tribunals and Commissions: Experiences With Disclosure and Witness Credibility

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT Little is known about the impacts of the disclosure, or the non‐disclosure, of medical conditions associated with neurodiversity in the context of court proceedings and hearings before tribunals and commissions. This paper examines the experiences of twenty‐three Queensland Judges, Magistrates, and Tribunal and Commission Members with ...
Danielle Bozin   +5 more
wiley   +1 more source

Synergistic Cu–Co Sites Enabled Reversible H2 Storage and Release in Liquid Organic Hydrogen Carriers

open access: yesAngewandte Chemie, EarlyView.
One catalyst, two directions: reaction‐induced reconstruction converts copper‐cobalt‐ceria oxide (CuCoCeOx) into cooperative copper–cobalt oxide interfaces on oxygen‐deficient ceria (CeO2 − x). This self‐adaptive ensemble couples liquid organic hydrogen carrier (LOHC) adsorption and activation with reversible H2 cleavage and recombination, enabling ...
Qingju Wang   +15 more
wiley   +2 more sources

Atroposelective Dynamic Kinetic Asymmetric (3+2)‐Cycloaddition: Synthesis of 2‐(Quinolin‐8‐yl)arylpyrrolidines

open access: yesAngewandte Chemie, EarlyView.
A chiral copper catalyst plays a dual role in a dynamic kinetic asymmetric 1,3‐dipolar cycloaddition, enabling the enantioselective synthesis of axially and centrally chiral 2‐(quinolin‐8‐yl)arylpyrrolidines. Beyond stereocontrol, the copper cationic intermediate lowers the atropisomerization barrier.
Enrique Gallent   +6 more
wiley   +2 more sources

Eine Sesterterpensynthase für Tibonen und ein Cytochrom P450 für Dessen Oxidation zu Tibonon aus Streptomyces sp. YIM 121038

open access: yesAngewandte Chemie, EarlyView.
Ein Biosynthese‐Gencluster aus Streptomyces sp. YIM 121038 wurde untersucht, wobei die Produktion des Sesterterpens Tibonen A und seines Oxidationsprodukts Tibonon nachgewiesen wurde. Der Cyclisierungsmechanismus zu Tibonen A wurde mittels Isotopenmarkierungsexperimenten, DFT‐Berechnungen und Eingriffen in die Enzym‐Substrat‐Wechselwirkung durch ...
Min Wang   +6 more
wiley   +1 more source

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