Results 331 to 340 of about 370,836 (359)

Achieving GPT-4o level performance in astronomy with a specialized 8B-parameter large language model. [PDF]

Sci Rep
de Haan T, Ting YS, Ghosal T, Nguyen TD, Accomazzi A, Wells A, Ramachandra N, Pan R, Sun Z.   +8 more
europepmc   +1 more source

Antibiotic‐induced decrease of bacterial load in guinea pig intestine reduces α2‐adrenoceptor expression and activity in peristaltic motor inhibition

British Journal of Pharmacology, Volume 182, Issue 12, Page 2642-2661, June 2025.
Background and Purpose The use of analgosedatives in critically ill patients carries the risk of impairing gastrointestinal (GI) propulsion and could thereby lead to sepsis. The gut microbiota can influence GI motility, but whether GI microbial dysbiosis modifies GI peristalsis impairment by analgosedative drugs has not yet been analysed. This question
Aitak Farzi, Eva Tatzl, Karl Kashofer, Slave Trajanoski, Michael K. Herbert, Peter Holzer   +5 more
wiley   +1 more source

A high-velocity star recently ejected by an intermediate-mass black hole in M15. [PDF]

Natl Sci Rev
Huang Y, Li Q, Liu J, Dong X, Zhang H, Lu Y, Du C.   +6 more
europepmc   +1 more source

Temporal Dynamics With and Without a Nervous System: Plant Physiology, Communication, and Movement

Cognitive Science, Volume 49, Issue 6, June 2025.
Abstract The concept of time has long been the subject of complex philosophical reflections and scientific research, which have interpreted it differently based on the starting question, context, and level of analysis of the system under investigation.
Margherita Bianchi, Silvia Guerra, Bianca Bonato, Sara Avesani, Laura Ravazzolo, Valentina Simonetti, Marco Dadda, Umberto Castiello   +7 more
wiley   +1 more source

Binary progenitor systems for Type Ic supernovae. [PDF]

Nat Commun
Solar M, Michałowski MJ, Nadolny J, Galbany L, Hjorth J, Zapartas E, Sollerman J, Hunt L, Klose S, Koprowski M, Leśniewska A, Małkowski M, Nicuesa Guelbenzu AM, Ryzhov O, Savaglio S, Schady P, Schulze S, de Ugarte Postigo A, Vergani SD, Watson D, Wróblewski R.   +20 more
europepmc   +1 more source

Gamma Ray Emission from Merger Shocks in the Coma Cluster of Galaxies

, 2004
Robert C. Berrington, C. D. Dermer
openalex   +2 more sources

ASAFind 2.0: multi‐class protein targeting prediction for diatoms and algae with complex plastids

The Plant Journal, Volume 122, Issue 5, June 2025.
Significance Statement Many photosynthetic eukaryotes possess complex plastids, which are surrounded by four membranes, and by a space known as the periplastidic compartment (PPC). ASAFind is a software for the prediction of nucleus‐encoded plastid proteins in organisms with complex plastids of red algal origin, like diatoms.
Ansgar Gruber, Marta Vohnoutová, Cedar McKay, Gabrielle Rocap, Miroslav Oborník   +4 more
wiley   +1 more source

Synchronizations in Complex Systems Dynamics Through a Multifractal Procedure. [PDF]

Entropy (Basel)
Ghizdovat V, Mirila DC, Nedeff F, Rusu DI, Rusu O, Agop M, Vasincu D.   +6 more
europepmc   +1 more source

Why Schonland Failed in His Search for Runaway Electrons From Thunderstorms

Journal of Geophysical Research: Atmospheres, Volume 130, Issue 10, 28 May 2025.
Abstract B.F.J. Schonland, advised and encouraged by C.T.R. Wilson, made two unsuccessful searches for runaway electrons from thunderstorms in the 1930s. These findings stand in marked contrast with research results over the last decade and ironically set this field of research back many decades.
A. Chilingarian, E. Williams, G. Hovsepyan, H. Mkrtchyan   +3 more
wiley   +1 more source