Results 181 to 190 of about 150,051 (304)

The physiology of survival: Space

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

Exploring the Mitogenomes of Acroneuriinae: The First Report of Gene Rearrangements in Plecoptera Species and Phylogenetic Analyses of Perlidae

Ecology and Evolution, Volume 15, Issue 10, October 2025.
First reported gene rearrangements in plecopteran mitogenomes. The monophyly of the subfamily Acroneuriinae and the phylogenetic relationships among tribes within this subfamily are still controversial. ABSTRACT Perlidae represents one of the most diverse and ecologically important groups within the order Plecoptera.
Ying Wang, Yannan Niu, Baoni Qin, Jinjun Cao, Weihai Li, Dávid Murányi   +5 more
wiley   +1 more source

COSMIC: A Galaxy Cluster–Finding Algorithm Using Machine Learning

The Astrophysical Journal Supplement Series
Building a comprehensive catalog of galaxy clusters is a fundamental task for studies on structure formation and galaxy evolution. In this paper, we present Cluster Optical Search using Machine Intelligence in Catalogs (COSMIC), an algorithm utilizing ...
Da-Chuan Tian, Yang Yang, Zhong-Lue Wen, Jun-Qing Xia   +3 more
doaj   +1 more source

Loss of PI3Kδ Activity Drives Autoimmune Colitis by Impairing Extrathymic Treg Differentiation

European Journal of Immunology, Volume 55, Issue 10, October 2025.
Mice with inactivated PI3Kδ develop colitis, reminiscent of immune‐related adverse effects observed in human patients treated with PI3Kδ inhibitors. We demonstrate that loss of PI3Kδ activity abrogates the Helios− peripherally induced Treg (pTreg) population in the mouse colon, resulting in inflammation and tissue damage that Helios+ thymic Tregs fail ...
Ee Lyn Lim, Yamin Qian, Fuminori Sugihara, Atsushi Tanaka, Shimon Sakaguchi   +4 more
wiley   +1 more source

Hot rocks? Divergent rock‐surface temperatures during extreme thermal events with implications for physiological stress in rocky shore organisms

Earth Surface Processes and Landforms, Volume 50, Issue 13, October 2025.
Different rocky substrates show divergent peak surface temperatures when exposed to heatwave conditions in the field and laboratory. Hotter surfaces are associated with higher biomimetic temperatures representative of rocky shore organisms. Rock properties and thermal behaviours likely mediate physiological stress in epiliths in a warming and more ...
Martin A. Coombes
wiley   +1 more source

The virial theorem and the stability of clusters of galaxies '

, 1961
D. Nelson Limber
openalex   +1 more source

Redshifts of galaxies in the cluster Abell 262, and in the region of the Pisces group (centred on NGC 383) [PDF]

, 1977
C. Moss, R. J. Dickens
openalex   +1 more source

Phenotypic and Genetic Characterization and Production Abilities of Lacticaseibacillus rhamnosus Strain 484—A New Probiotic Strain Isolated From Human Breast Milk

Food Science &Nutrition, Volume 13, Issue 10, October 2025.
Human breast milk (HBM) is a recognized source of probiotic bacteria, with species such as Lacticaseibacillus rhamnosus demonstrating considerable potential for applications in both the medical and food industries. In this study, the probiotic potential of strain 484, isolated from HBM, was evaluated through comprehensive phenotypic and genetic ...
Natalia Czarnecka, Magdalena Jankowska, Sylwia Nawrot, Katarzyna Nogal‐Nowak, Sławomir Wąsik, Grzegorz Czerwonka   +5 more
wiley   +1 more source

Profiling Listeria monocytogenes in Hummus, Fresh Produce, and Food Processing Environments in the Western Cape, South Africa

MicrobiologyOpen, Volume 14, Issue 5, October 2025.
Minimally processed, ready‐to‐eat foods like hummus and fresh produce are associated with listeriosis, posing a significant risk to certain individuals. Listeria monocytogenes from these foods and production facilities contained key virulence genes, including those linked to hypervirulence and sanitizer tolerance.
Samantha Anne du Toit, Pieter A. Gouws, Diane Rip   +2 more
wiley   +1 more source

Galaxy assembly revealed by globular clusters

The Open Journal of Astrophysics
Many observable properties of globular clusters (GCs) provide valuable insights for unveiling the hierarchical assembly of their host galaxy. For the Milky Way (MW) in particular, GCs from different accreted satellite galaxies show distinct chemical ...
Yingtian Chen, Oleg Y. Gnedin
doaj