Results 51 to 60 of about 334 (142)

Heavy‐Element Abundances in Blue Compact Galaxies

The Astrophysical Journal, 1999
37 pages, 5 EPS figures, to appear in ApJ, February ...
Izotov, Y. I., Thuan, T. X.
openaire   +2 more sources

Terrestrial Analogs to Titan for Geophysical Research

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Saturn's moon Titan exhibits remarkable parallels to the Earth in many geophysical and geological processes not found elsewhere in the solar system at the present day. These include a nitrogen atmosphere with a condensible gas—methane—replacing the Earth's water, leading to an active meteorology with rainfall and surface manifestations ...
Conor A. Nixon, Samuel Birch, Audrey Chatain, Charles Cockell, Kendra K. Farnsworth, Peter M. Higgins, Stéphane Le Mouélic, Rosaly M. C. Lopes, Michael J. Malaska, Mohit Melwani Daswani, Kelly E. Miller, Catherine D. Neish, Olaf G. Podlaha, Jani Radebaugh, Lauren R. Schurmeier, Ashley Schoenfeld, Krista M. Soderlund, Anezina Solomonidou, Christophe Sotin, Nicholas A. Teanby, Tetsuya Tokano, Steven D. Vance   +21 more
wiley   +1 more source

Abundance of Substructure in Clusters of Galaxies

The Astrophysical Journal, 2004
It is widely recognized that cold dark matter models predict abundant dark matter substructure in halos of all sizes. Galaxy-galaxy lensing provides a unique opportunity to directly measure the presence and the mass of such substructures in clusters of galaxies.
Natarajan, P., Springel, V.
openaire   +3 more sources

Minor epic: Notes toward a different “Anthropoetry”

Anthropology and Humanism, Volume 51, Issue 1, June 2026.
Abstract Anthropologists have often turned to poetry as a means of accessing emotional registers of which conventional academic prose is unable to avail. In doing so, they have tacitly conflated poetry with lyric poetry, today probably the most widely practiced poetic genre, associated in particular with the expression of inner feelings and subjectival
Stuart McLean
wiley   +1 more source

Phloxine B Staining is Compatible With High‐Throughput DNA Barcoding of Meiofauna

Ecology and Evolution, Volume 16, Issue 5, May 2026.
Modern, integrative biodiversity research requires methods capable of bridging the gap between detailed morphological observations and the scalability of DNA sequencing. For small, transparent, and highly abundant animals like meiofauna, sorting specimens from the matrix forms a major bottleneck, as the use of commonly used stains can inhibit ...
Romy Lisanne Gielings, Valentin Foulon, Willem Renema, Jan‐Niklas Macher   +3 more
wiley   +1 more source

Constraining the Hydration of Clay Minerals and Abundances of Amorphous Phases in Gale Crater, Mars

Journal of Geophysical Research: Planets, Volume 131, Issue 5, May 2026.
Abstract Both water and organic matter are required for the development and persistence of life. Phyllosilicates (clay minerals) have high surface areas that easily sorb water and organic matter. The Curiosity rover has investigated several hundred meters of stratigraphy in Gale crater, including where clays were detected from orbit.
Sean Czarnecki, Craig Hardgrove, Liz Rampe, Patrick Gasda   +3 more
wiley   +1 more source

Environmental Enrofloxacin Exposure as a Modifiable Driver of Mitochondria‐Mediated Intestinal Aging and Barrier Dysfunction

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, Nengzheng Wang, Xinyi Huang, Yushu Qiu, Xuejian He, Xiaofeng Zhu, Xiaolan Zhou, Peng Yu, Gang Wei, Yan Pi, Ting Ni   +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, Dario Cantù, Giovanni Bortolami, Ninon Dell'Acqua, Nathalie Ferrer, Gregory A. Gambetta, Jadran F. Garcia, Pierre Gastou, Mélanie Massonnet, Samuele Moretti, Adam Rochepeau, Pierre Pétriacq, Marie Foulongne‐Oriol, Chloé E. L. Delmas   +13 more
wiley   +1 more source

Rearing duration influences survival rate in the Post‐Larval Capture, Culture and Release of a coral reef fish

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, Rohan M. Brooker, Jennifer L. Kelley, Nathan W. Price, Tess L. Jenkins, Martial Depczynski, Thomas H. Holmes, Jan M. Hemmi   +7 more
wiley   +1 more source

Phosphorus-bearing molecules PO and PN at the edge of the Galaxy. [PDF]

Nature, 2023
Koelemay LA, Gold KR, Ziurys LM.
europepmc   +1 more source