Results 211 to 220 of about 128,513 (313)

Hidden No More: Spotlight on Tidal Disruption Events in Active Galactic Nuclei

Astronomische Nachrichten, Volume 347, Issue 5, June 2026.
ABSTRACT Tidal disruption events (TDEs) are typically discovered in previously quiescent galaxies. However, earlier studies have revealed a handful of TDEs occurring in pre‐existing active galactic nuclei (AGN). We discuss AT2019aalc, a promising TDE candidate in an AGN, and compare it to similar sources.
Patrik Milán Veres
wiley   +1 more source

Cannula-assisted sternal displacement for VATS correction of pectus excavatum in three cats. [PDF]

JFMS Open Rep
Charlesworth T.
europepmc   +1 more source

Mid-Range Science Objectives for the Event Horizon Telescope

The first images of the black holes in Sagittarius A* and M87* have created a wide range of new scientific opportunities in gravitational physics, compact objects, and relativistic astrophysics.
The Event Horizon Telescope Collaboration
core  

Light‐Driven [2 + 2] Cycloaddition Strategies for the Synthesis of Cyclobuta[b]indoles and Their Derivatives

ChemPhotoChem, Volume 10, Issue 6, June 2026.
This review surveys the literature on light‐driven dearomative [2+2] cycloadditions of indoles, highlighting their power to access complex cyclobuta[b]indole frameworks. Advances in photocatalysis, sensitizer design, and reaction engineering enable selective and sustainable assembly of strained three‐dimensional architectures, expanding opportunities ...
Maria Chiara Cabua, Davide Moi, Alberto Luridiana, Francesco Secci, Emanuele Cocco   +4 more
wiley   +1 more source

Attention-Enhanced GAN for Astronomical Image Restoration Under Atmospheric Turbulence and Optical Aberrations. [PDF]

Sensors (Basel)
Peng C, Li J, Bao J, Luo L.
europepmc   +1 more source

MccB‐catalyzed C‐terminal Thioesterification for Protein Bioconjugation

Current Protocols, Volume 6, Issue 6, June 2026.
Abstract Protein bioconjugation enables the installation of functional groups, probes, and payloads that cannot be genetically encoded, thereby enabling the study and manipulation of biological systems. An important class of intermediates in protein bioconjugation is C‐terminal protein α‐thioesters, which are kinetically stable yet thermodynamically ...
Di Yang, Amy M. Weeks
wiley   +1 more source

Surgical repositioning of a SING IMT following haptic dislocation: Restoration of alignment and visual function. [PDF]

Am J Ophthalmol Case Rep
Ameli S, Ní Dhubhghaill S, Vidal-Aroca F, Fasolino G.   +3 more
europepmc   +1 more source

Methods to estimate marine functional connectivity: A primer

Ecological Applications, Volume 36, Issue 4, June 2026.
Abstract Organism movement is a key process in the transfer of individuals, genes, functional traits, matter, and energy among habitat patches, at sea and across the land–sea interface. The resulting fluxes, collectively termed marine functional connectivity (MFC), underpin planetary health and an array of ecosystem services.
Anna M. Sturrock, Susanne E. Tanner, Sophie Arnaud‐Haond, Jacopo Aguzzi, Francisco R. Barboza, Maria Beger, Andreu Blanco, Deirdre Brophy, Marta Carreton, Amber‐Robyn Childs, Federica Costantini, Oscar E. Gaggiotti, Bronwyn M. Gillanders, José M. González‐Irusta, Katell Guizien, Tamar Guy‐Haim, Stefanie Haase, Ewan Hunter, Jonne Kotta, Geneviève Lacroix, Rafet Ç. Öztürk, Angel Pérez‐Ruzafa, Patrick Reis‐Santos, Cynthia Riginos, Gil Rilov, Buki Rinkevich, Guiomar Rotllant, David H. Secor, Szymon Smoliński, Clive N. Trueman, Benjamin D. Walther, Audrey M. Darnaude   +31 more
wiley   +1 more source

Research on Wind Environment Characteristics of the QiTai Radio Telescope Site Based on Wind Tower Measurements. [PDF]

Sensors (Basel)
He F, Li L, Xu Q, Wang N, Zhang S, Wang H, Kazezkhan G, Cao X.   +7 more
europepmc   +1 more source

The Great Bustard (Otis tarda) and Common Crane (Grus grus) Utilize Food Resources via Gut Microbiota Remodeling During Wintering in the Yellow River Wetlands in Ordos City, Inner Mongolia, China

Ecology and Evolution, Volume 16, Issue 6, June 2026.
This study detected the diet and gut microbiota of great bustards and common cranes in the wintering duration in the Yellow River Wetlands of Inner Mongolia using high‐throughput sequencing technology. This study indirectly indicated that great bustards and common cranes are well‐adapted to the environment of the Yellow River Wetlands during the ...
Li Gao, Haitao Fang, Hongda Pei, Junlan Li, Li Liu   +4 more
wiley   +1 more source