Results 121 to 130 of about 59,850 (232)
Aging Cell, Volume 25, Issue 5, May 2026.Environmentally relevant enrofloxacin accelerates intestinal aging by impairing epithelial mitochondrial function, disrupting barrier integrity, and reshaping the gut microbiota. Mitochondrial restoration with pyrroloquinoline quinone alleviates hypoxia, inflammation, and gut damage.
Kan Yu +10 more
wiley +1 more source
Fungal Pathogen Activity and Stress‐Dependent Responses of Grapevine Wood to Esca and Drought
Physiologia Plantarum, Volume 178, Issue 3, May/June 2026.ABSTRACT Biotic and abiotic stresses alter the physiology of perennial plants, with consequences for fungal endophytes and disease expression. In grapevine, drought inhibits esca disease expression, but the underlying molecular interactions between the plant and fungi are unknown. We combined wood metatranscriptomics, metabolomics, and metabarcoding to
Marie Chambard +13 more
wiley +1 more source
AEOS: Star-by-star Cosmological Simulations of Early Chemical Enrichment and Galaxy Formation
The Astrophysical JournalThe A eos project introduces a series of high-resolution cosmological simulations that model star-by-star chemical enrichment and galaxy formation in the early Universe, achieving 1 pc resolution.
Kaley Brauer +9 more
doaj +1 more source
Restoration Ecology, Volume 34, Issue 4, May 2026.Abstract Introduction Juvenile coral reef fish face an initial predation‐induced mortality bottleneck with mortality exceeding 60% within 48 hours of settlement. This intense predation, exacerbated by anthropogenic stressors, limits recruitment and contributes to global declines of reef fish populations. Post‐Larval Capture, Culture, and Release (PCCR),
Alan Gojanovic +7 more
wiley +1 more source
An Analytical Galactic Chemical Evolution Model with Gas Inflow and a Terminal Wind
The Astrophysical JournalWe present a new analytical galactic chemical evolution (GCE) model with gas inflow, internally caused outflow, and extra gas loss after a period of time. The latter mimics the ram pressure stripping of a dwarf satellite galaxy near the pericenter of its
Kateryna A. Kvasova, Evan N. Kirby
doaj +1 more source
There are more things in heaven and Earth than we dream of in our physiology
The Journal of Physiology, EarlyView.
Victor A. Maltsev +2 more
wiley +1 more source
On the Evolutionary History of a Simulated Disk Galaxy as Seen by Phylogenetic Trees
The Astrophysical JournalPhylogenetic methods have long been used in biology and more recently have been extended to other fields—for example, linguistics and technology—to study evolutionary histories.
Danielle de Brito Silva +14 more
doaj +1 more source
The chemical evolution of elliptical galaxies
The Astrophysical Journal, 1980 U--R colors of elliptical and SO galaxies have been synthesized by combining the stellar populations of galactic globular clusters in accordance with a simple mass-loss chemical evolutionary model. We can account in a satisfactory way for the range, shape, and dispersion of the color-magnitude relation observed by Sandage and Visvanathan.
openaire +1 more source
Quantifying Bursty Star Formation in Dwarf Galaxies
The Open Journal of AstrophysicsDwarf galaxy star formation histories are theoretically expected to be bursty, potentially leaving distinct imprints on their chemical evolution. We propose that episodic starbursts with quiescent periods longer than ~100 Myr should lead to discontinuous
Yuan-Sen Ting, Alexander Ji
doaj +1 more source