Results 221 to 230 of about 113,308 (358)

Selective Oxidation of Primary Amines to Nitriles Catalyzed by the Ru‐Doped Hexagonal Perovskite SrMnO3

open access: yesAdvanced Synthesis &Catalysis, Volume 368, Issue 11, 3 June 2026.
The selective oxidation of primary amines to generate nitriles provides a cost‐effective and atom‐economical synthetic approach that avoids the formation of harmful byproducts. However, achieving high yields under mild conditions remains challenging, due to the difficulty in efficiently activating the α‐CH bonds of amines and the multiple competing ...
Tsukino Ishizaki   +2 more
wiley   +1 more source

The metadata ecosystem and AI: Enabling FAIR and AI‐ready data

open access: yesAI Magazine, Volume 47, Issue 2, Summer 2026.
Abstract Reproducibility is a foundational tenet of science. As artificial intelligence (AI) becomes increasingly embedded across science, the need to accurately document the provenance, structure, and behavior of training data, models, and workflows grows correspondingly. Metadata, understood as explicit and structured knowledge about data and related
Jane Greenberg   +5 more
wiley   +1 more source

TRIPODD Enables Single-Cell Quantification of Therapeutic Efficacy. [PDF]

open access: yesMol Pharm
McMahon NP   +7 more
europepmc   +1 more source

Quantitative assessment of CBCT image quality metrics and their translation to clinical Art workflow performance in breast cancer patients

open access: yesJournal of Applied Clinical Medical Physics, Volume 27, Issue 6, June 2026.
Abstract Background Online adaptive radiotherapy (ART) relies on cone‐beam computed tomography (CBCT) imaging for daily treatment adaptation, but CBCT's physical limitations can compromise contour delineation and dose calculation accuracy. The relationship between image quality metrics and clinical ART workflow accuracy remains unclear.
Sunhwa Kim   +5 more
wiley   +1 more source

Relationships Among Maternal Epstein–Barr Virus Antibodies, COVID‐19, and Stress in Mothers up to 1‐Year Postpartum

open access: yesAmerican Journal of Human Biology, Volume 38, Issue 6, June 2026.
ABSTRACT Objectives Both psychosocial stress and current infection can increase the likelihood of reactivation of latent Epstein–Barr virus (EBV). Pregnancy and infection with SARS‐CoV‐2 can be stressful and modulate immune function. However, it is unknown how SARS‐CoV‐2 infection and stress further interact among postpartum women to affect EBV antigen
Emma Anastasi   +18 more
wiley   +1 more source

DNA damage burden causes selective CUX2 neuron loss in neuroinflammation. [PDF]

open access: yesNature
Morcom L   +37 more
europepmc   +1 more source

“Diagnostic Performance of Artificial Intelligence in Evaluating Tricuspid Regurgitation: A Systematic Review and Meta‐Analysis”

open access: yesClinical Cardiology, Volume 49, Issue 6, June 2026.
Artificial intelligence demonstrates strong diagnostic accuracy for detecting tricuspid regurgitation, particularly with echocardiography‐based models. Despite promising performance, substantial heterogeneity and limited external validation highlight the need for prospective, multicenter studies before routine clinical implementation.
Pooya Eini   +3 more
wiley   +1 more source

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