Results 101 to 110 of about 18,943 (223)

Tough, Ductile, and Strong Hard‐Soft Cementitious Composite Enabled by Multi‐Material Additive Manufacturing

open access: yesAdvanced Materials, Volume 38, Issue 45, 13 August 2026.
Drawing inspiration from the layered hard‐soft architecture found in sea sponges, this work establishes a new framework for architected cementitious composites (ACC) through multi‐material additive manufacturing (MMAM) process. The integration of mortar and elastomer phases into layered architectures enables synergistic toughening mechanisms, including
Aimane Najmeddine   +5 more
wiley   +1 more source

Bias‐Engineered Synthetic Antiferromagnets Hosting Sub‐20 nm Zero‐Field Skyrmions at Room Temperature

open access: yesAdvanced Science, Volume 13, Issue 46, 17 August 2026.
A fully compensated synthetic antiferromagnet (SAF) multilayer exhibits a uniform state at zero field, without skyrmions. We use a SAF bias system to provide RKKY‐mediated exchange bias to the SAF multilayer, promoting zero‐field skyrmion stabilization and polarity control.
Emily Darwin   +5 more
wiley   +1 more source

Dorsal raphe tau pathology disrupts sleep‐wake orchestration and sleep architecture in a sex‐specific manner

open access: yesAlzheimer's &Dementia, Volume 22, Issue 8, August 2026.
Abstract INTRODUCTION Sleep disturbances are frequent symptoms of Alzheimer's disease (AD), mirrored by early pathology in the dorsal raphe nucleus (DRN). Whether early DRN pathology can drive sleep disturbances, and the relative contributions of serotonin (5‐HT) and sex, has not been directly tested.
Louis J. Kolling   +14 more
wiley   +1 more source

Cardiac Tamponade Secondary to Lupus Pericarditis Initially Misdiagnosed as Rheumatoid Arthritis: A Case Report

open access: yesClinical Case Reports, Volume 14, Issue 8, August 2026.
ABSTRACT Systemic lupus erythematosus (SLE) can closely mimic rheumatoid arthritis, leading to diagnostic delays. In patients with atypical inflammatory arthritis, early echocardiographic evaluation is vital to detect rare but life‐threatening complications like cardiac tamponade, ensuring prompt transition from RA‐directed therapy to life‐saving ...
Ayush Bakhrel   +5 more
wiley   +1 more source

Genotypic and Phenotypic Profile of 50 Cases With Chromatin Remodeling Complexes‐Related Neurological Disorders

open access: yesCNS Neuroscience &Therapeutics, Volume 32, Issue 8, August 2026.
CRC‐related neurological disorders are mainly caused by variants in the CHD and BAF complex. The predominant phenotypes of CRC‐related neurological disorders were GDD/ID and epilepsy. Variants in the CHD and BAF complexes have different phenotypes.
Shimeng Chen   +9 more
wiley   +1 more source

Drivers of mallard and green‐winged teal population dynamics in North America

open access: yesEcosphere, Volume 17, Issue 8, August 2026.
Abstract Wildlife populations experience varying environmental conditions and predation risk during their annual cycle that affects survival and reproduction potential. Despite some evidence for cross‐seasonal effects on demographic processes, most studies on wildlife population dynamics only focus on a singular part of the annual cycle (e.g., breeding,
An C. Hsiung   +3 more
wiley   +1 more source

Systemic bio‐inequity links poverty to biodiversity and induces a conservation paradox

open access: yesPeople and Nature, Volume 8, Issue 8, Page 2700-2719, August 2026.
Abstract Biodiversity is declining globally while inequity is growing, and poverty rates are not improving. Global sustainable development and conservation initiatives aim to address biodiversity loss and poverty simultaneously. Through text analysis of global biodiversity policies, we identified a consistent narrative that countries with high ...
Conor Waldock   +4 more
wiley   +1 more source

Emergency Department Presentations During Southwest Leavers Week 2022: A Retrospective Observational Study

open access: yesEmergency Medicine Australasia, Volume 38, Issue 4, August 2026.
ABSTRACT Objective To inform in‐event health service (IEHS) delivery and harm minimisation strategies for the planned youth mass gathering event (MGE) known as ‘Leavers’ in the Southwest region of Western Australia. This study aimed to describe patient emergency department (ED) presentation characteristics and outcomes for Leavers WA.
James Borshoff   +3 more
wiley   +1 more source

Enriching historical biologging datasets on seabirds using deep neural networks: A transformer‐based approach to infer energy expenditure proxy from GPS and environmental data

open access: yesMethods in Ecology and Evolution, Volume 17, Issue 8, Page 2408-2423, August 2026.
Abstract Recent advances in biologging have led to the widespread use of accelerometers, which generate high‐resolution movement data essential for understanding animal behaviour. Derived from tri‐axial accelerometry, Overall Dynamic Body Acceleration (ODBA) serves as a proxy for energy expenditure that is less invasive and more cost‐effective than ...
Noémie Muquet   +7 more
wiley   +1 more source

Home - About - Disclaimer - Privacy