Results 101 to 110 of about 16,016 (208)

Comparative Evaluation of Smartphone‐Based Fundus Imaging Systems in Dogs and Cats

open access: yesVeterinary Ophthalmology, Volume 29, Issue 4, July 2026.
ABSTRACT Objective To compare the feasibility, image quality, acquisition time, and evaluator preference of four smartphone‐based fundus imaging (SBFI) systems in dogs and cats using a handheld fundus camera as a reference device. Animals Studied Twenty client‐owned animals, including 10 dogs and 10 cats.
Bertrand Michaud
wiley   +1 more source

Proton‐Radiation Hardening of High‐Speed Ge/Si Integrated Photodetectors for Space Applications

open access: yesNanophotonics, Volume 15, Issue 12, 25 June 2026.
Hydrogen loading is demonstrated as a radiation‐hardening strategy for high‐speed Ge/Si integrated photodetectors under broadband proton irradiation. By suppressing irradiation‐induced leakage‐current growth and mitigating bandwidth degradation, hydrogen‐loaded devices maintain high‐speed operation and improved stability, providing a practical route ...
Junguo Xu   +13 more
wiley   +1 more source

Subterranean environments contribute to three‐quarters of classified ecosystem services

open access: yesBiological Reviews, Volume 101, Issue 3, Page 1582-1605, June 2026.
ABSTRACT Beneath the Earth's surface lies a network of interconnected caves, voids, and systems of fissures forming in rocks of sedimentary, igneous, or metamorphic origin. Although largely inaccessible to humans, this hidden realm supports and regulates services critical to ecological health and human well‐being.
Stefano Mammola   +30 more
wiley   +1 more source

JWST interferometric imaging reveals the dusty torus obscuring the supermassive black hole of Circinus galaxy. [PDF]

open access: yesNat Commun
Lopez-Rodriguez E   +8 more
europepmc   +1 more source

MiR‐21‐5p Protects Embryonic Growth and Heart Function During Developmental Hypoxia by Dampening HIF Responses and Altering Gene Expression

open access: yesComprehensive Physiology, Volume 16, Issue 3, June 2026.
miR‐21‐5p protects embryonic growth and heart function during developmental hypoxia by dampening HIF responses and shifting gene networks toward improved cardiomyocyte survival and calcium handling. This work identifies miR‐21‐5p as a promising therapeutic target for preventing fetal growth restriction and cardiovascular impairment in high‐risk ...
Bernardo J. Krause   +12 more
wiley   +1 more source

The physiology of survival: Space

open access: yes
Experimental Physiology, EarlyView.
Damian M. Bailey, Angelique van Ombergen
wiley   +1 more source

Mitochondrial Genome of the Indo‐Pacific Mesophotic Coral Leptoseris columna (Scleractinia: Agariciidae) Assembled Using PacBio Long‐Read Sequencing

open access: yesEcology and Evolution, Volume 16, Issue 6, June 2026.
The complete mitochondrial genome of Leptoseris columna was assembled using PacBio long read sequencing. ABSTRACT Leptoseris columna, a mesophotic coral species belonging to the family Agariciidae, is distributed throughout the Indo‐Pacific region.
Nomita Rani Adhikary   +2 more
wiley   +1 more source

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