Results 221 to 230 of about 53,282 (289)

Astrocytic IP3/Ca2+ Signaling Modulates Theta Rhythm and REM Sleep. [PDF]

open access: yesFront Neural Circuits, 2017
Foley J   +5 more
europepmc   +1 more source

Physics‐AI Synergized Optimization‐Learning‐Simulation Framework for Robust Cascade Reservoir Scheduling Under Future Hydrological Uncertainty

open access: yesWater Resources Research, Volume 62, Issue 5, May 2026.
Abstract Coordinated optimization of cascade reservoirs is critical for maximizing a river basin's economic, social, and ecological benefits. However, conventional hydropower scheduling lacks adaptability to complex future scenarios, constrained by seasonal hydrological variability and uncertain inflows.
Zhaoyang Zhu   +7 more
wiley   +1 more source

Transition From Land to Sea: Comparative Genomics Illuminates the Adaptive Evolution of the Intertidal Spider

open access: yesMolecular Ecology Resources, Volume 26, Issue 4, May 2026.
ABSTRACT Spiders are renowned for their ecological versatility and silk‐based innovations in materials science, yet marine environments remain virtually uncolonized by this predominantly terrestrial lineage. A striking exception is the obligate intertidal spider genus Desis, whose members have evolved extraordinary physiological and behavioural ...
Fan Li   +11 more
wiley   +1 more source

UNC45B Reduction With Aging: A Myofiber‐Intrinsic Promoting Factor for Sarcopenia

open access: yesAging Cell, Volume 25, Issue 5, May 2026.
Aging reduces Unc45b expression in fast‐twitch muscle, concomitant with reduction in muscle contractile capacity and muscle mass in mice. Unc45b deficiency initially reduces depolarization‐induced force, followed by a decline in fast‐twitch muscle mass in adult mice.
Taiga Mishima   +17 more
wiley   +1 more source

Stabilizing Extreme Few‐Shot ECG Classification via Self‐Supervised Contrastive Pretraining

open access: yesAnnals of Noninvasive Electrocardiology, Volume 31, Issue 3, May 2026.
Under extreme few‐shot ECG classification, supervised training frequently collapses to degenerate solutions. Self‐supervised pretraining stabilizes optimization, eliminates early collapse, and enables reproducible multi‐class rhythm classification with limited labeled data. ABSTRACT In clinical electrocardiogram (ECG) analysis, high‐quality annotations
LiuPing Zeng   +3 more
wiley   +1 more source

Theta Power at 10 Months of Age Predicts Developmental Change in Language in Infants With and Without an Elevated Likelihood for Autism

open access: yesDevelopmental Science, Volume 29, Issue 3, May 2026.
ABSTRACT Infants with an Elevated Likelihood (EL) for autism are more likely to experience language delays, but their language developmental trajectories are highly heterogeneous. The neurodevelopmental processes driving this variability remain unclear, yet understanding them is important for parsing the heterogeneity in language and informing earlier ...
Eirini Papageorgopoulou   +9 more
wiley   +1 more source

Multivariate Pattern Analysis Identifies Potential Intertrial Resting‐State EEG Biomarkers in Fibromyalgia

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 9, May 2026.
Multivariate pattern analysis of resting‐state EEG signals, combined with anxiety scores, distinguishes fibromyalgia patients from healthy controls with high accuracy. The models also differentiate patients by symptom duration, identifying beta, and gamma oscillations as critical biomarkers for disrupted pain processing and clinical diagnosis ...
Dino Soldic   +8 more
wiley   +1 more source

Neural Oscillations Track Subjective and Pupillary Arousal During Naturalistic Movie Viewing

open access: yesEuropean Journal of Neuroscience, Volume 63, Issue 9, May 2026.
In this study, participants watched an emotionally evocative movie while EEG, pupil size and continuous subjective arousal annotations were recorded. By extracting the mean group arousal signatures, we revealed a cross‐modal convergence (r = 0.40) between the pupillary and subjective measures.
Magdalena Camenzind   +6 more
wiley   +1 more source

Modulation of Murine Hippocampal Synaptic Plasticity by Microbial Metabolites: Sex‐Specific Effects of the Short‐Chain Fatty Acid Butyrate

open access: yesJournal of Neurochemistry, Volume 170, Issue 5, May 2026.
Butyrate, a gut microbiota‐derived short‐chain fatty acid, enhances hippocampal long‐term potentiation in both sexes, while acetate and propionate have no effect. This enhancement is mediated via FFAR3 signalling in females but not males, revealing a sex‐specific mechanism linking microbial metabolites to synaptic plasticity.
Michael K. Collins   +7 more
wiley   +1 more source

Auditory–Motor Synchronization Ability Predicts Enhanced Neural Tracking and Mismatch Detection in Response to Music

open access: yesAnnals of the New York Academy of Sciences, Volume 1559, Issue 1, May 2026.
Our study demonstrates that auditory–motor synchronization ability is associated with enhanced neural responses to musical stimuli and predicts errors in a mismatch negativity protocol. Subjects with better synchronization exhibited neural activity that more accurately predicted the musical envelope, suggesting that auditory–motor synchronization ...
Rebeca Hernández‐Soto   +2 more
wiley   +1 more source

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