Results 11 to 20 of about 241 (91)

Developing Implantable High‐Sensitivity Piezoelectric Thin‐Film Sensor to Monitor Partial Discharge of Generator Stator Windings

open access: yesHigh Voltage, EarlyView.
ABSTRACT Insulation failures resulting from partial discharges (PD) in generator stator windings represent a leading cause of generator breakdowns. Conventional acoustic emission sensors for detecting PD ultrasonic signals are typically made from bulky piezoelectric materials and are restricted to external placement on the generator.
Ming Wu   +8 more
wiley   +1 more source

Preclinical models for evaluating psychedelics in the treatment of major depressive disorder

open access: yesBritish Journal of Pharmacology, EarlyView.
Psychedelic drugs have seen a resurgence in interest as a next generation of psychiatric medicines with potential as rapid‐acting antidepressants (RAADs). Despite promising early clinical trials, the mechanisms which underlie the effects of psychedelics are poorly understood.
Laith Alexander   +5 more
wiley   +1 more source

Sex‐Specific Associations of Inflammatory Biomarkers With All‐Cause and Cardiovascular Mortality Across Glycaemic Status: A Prospective UK Biobank Study

open access: yesDiabetes, Obesity and Metabolism, EarlyView.
ABSTRACT Aims To explore sex‐specific heterogeneity in the prognostic discrimination of inflammatory markers for mortality across different glycaemic states. Methods This prospective cohort study included 450 438 participants from the UK Biobank (median follow‐up: 15.3 years), stratified by sex and glycaemic status.
Yawen Zhang   +5 more
wiley   +1 more source

Heidegger and Levinas on the phenomenology of the hand: Between work and gesture

open access: yesThe Southern Journal of Philosophy, EarlyView.
Abstract This article explores how Heidegger and Levinas develop distinct phenomenological accounts of the hand. Both thinkers refuse to treat the hand as merely an anatomical organ, instead viewing it as an essential dimension of human existence. Yet their interpretations diverge sharply. In the first section, I show how Heidegger grounds the function
Cristian Ciocan
wiley   +1 more source

Evaluation of preclinical antipsychotic models used to support first‐in‐human clinical trials

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 7, Page 1364-1389, April 2026.
Abstract Schizophrenia is regarded as a complex and heterogeneous psychiatric disorder, characterised by diverse symptoms and comorbidities, which complicate both clinical management and drug development. Current pharmacological treatment, primarily based on dopamine D2 receptor antagonism or partial agonism, which has not markedly progressed since the
Thi Viet Ha Nguyen   +2 more
wiley   +1 more source

Multistackable, Domino‐Overlapped CNT Scaffolds Homogeneously Hybridized with BTO‐P(VDF‐TrFE) for High‐Performance Piezoelectric Nanogenerators

open access: yesAdvanced Functional Materials, Volume 36, Issue 20, 9 March 2026.
A multilayer‐stackable carbon nanotuber (CNT) scaffold‐based piezoelectric nanogenerator (CPENG) with domino‐patterned CNT pillars presents high, stable output (12.3 V, size of 1 cm × 1 cm) over 2000 cycles, operates across a wide temperature range, and efficiently converts energy from real‐life stimuli through optimized CNT length, layer stacking, and
Kwangjun Kim   +3 more
wiley   +1 more source

Gradient Ion Beams Regulate Surface Group Modification to Enhance Interfacial Charge Transport in Triboelectric Polymers

open access: yesAdvanced Science, Volume 13, Issue 18, 27 March 2026.
This study addresses the core scientific question of atomic‐scale structural units and their assembly mechanisms by integrating ion implantation technology— originally developed in nuclear physics research—with flexible intelligent polymers. Through this interdisciplinary approach, we have enabled on‐demand customization of surface functionalities and ...
Yi Chen   +11 more
wiley   +1 more source

Triboelectric Tactile Transducers for Neuromorphic Sensing and Synaptic Emulation: Materials, Architectures, and Interfaces

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
Triboelectric nanogenerators are vital for sustainable energy in future technologies such as wearables, implants, AI, ML, sensors and medical systems. This review highlights improved TENG neuromorphic devices with higher energy output, better stability, reduced power demands, scalable designs and lower costs.
Ruthran Rameshkumar   +2 more
wiley   +1 more source

Television and computer use and dementia risk in older adults with limited leisure or social activities: A prospective cohort study

open access: yesAlzheimer's &Dementia, Volume 22, Issue 3, March 2026.
Abstract INTRODUCTION Associations between television/computer use and dementia in socially inactive older adults remain unclear, and optimal limits are unknown. METHODS We followed 89,671 dementia‐free, socially inactive adults aged ≥55 from UK Biobank for a mean of 12.2 years. Adjusted Cox models assessed associations with incident all‐cause dementia
Jiaying Li   +7 more
wiley   +1 more source

Chlorine‐Functionalized Nano‐Hydroxyapatite Coatings Enhance Osseointegration in Immediate Implantation by Modulating Host–Bacteria Competition

open access: yesMedComm – Biomaterials and Applications, Volume 5, Issue 1, March 2026.
This strategy employs micro‐arc oxidation to construct a composite coating containing nano‐hydroxyapatite (nHA) and chloride ions (Cl−), enabling dual regulation of the implant interface microenvironment during the critical postoperative stage. The released Ca²⁺ and PO₄³− from nHA activate osteogenic signaling pathways, enhancing osteoblast adhesion ...
Zhiqiang Qi   +10 more
wiley   +1 more source

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