Results 231 to 240 of about 12,741,185 (402)
The Complex Multiwavelength Morphology of the Peculiar Compact Galaxy Group IC 2431
The Astrophysical JournalWe present new Chandra X-ray imaging spectroscopy of the compact galaxy group IC 2431, and compare with archival ultraviolet, optical, infrared, and radio images. IC 2431 is a starburst system containing three tidally distorted disk galaxies.
Beverly J. Smith +5 more
doaj +1 more source
Cell‐Surface LAMP1 is a Senescence Marker in Aging and Idiopathic Pulmonary Fibrosis
Aging Cell, EarlyView.We have validated the selective upregulation of LAMP1 in SEN in culture, and the percentage of Lamp1+ cells increases in various tissues with age, as well as in fibrotic lungs following BLM instillation. The RNA‐Sequencing analysis of the Lamp1‐enriched populations confirmed the enrichment of senescence‐related genes.
Gabriel Meca‐Laguna +8 more
wiley +1 more source
Analytical examination of virial properties of groups of galaxies
, 1979 H. J. Rood, J. Dickel
openalex +2 more sources
Nuclear Activity of Galaxies within Groups [PDF]
, 1987 K. J. Fricke, W. Kollatschny
openalex +1 more source
Australian Journal of Politics &History, EarlyView.“Professional politicians” have been lamented for their perceived negative impact on representative democracy. However, the concept of “political professionalisation” is deployed inconsistently, making these claims difficult to assess. This article develops a framework to measure professionalisation across two dimensions: career professionalisation ...
Peter Ferguson +3 more
wiley +1 more source
The least action principle and the spin of galaxies in the Local Group [PDF]
, 1993 A. Dunn, Raymond Laflamme
openalex +1 more source
Allergy, EarlyView.RSV infection induces lasting epigenetic and transcriptional changes in LECs, upregulating MHC‐I and MHC‐II, further amplified by LPS exposure. This is accompanied by increased antigen uptake, processing, and presentation. These persistent alterations may influence immune responses, potentially impacting both immunity to infection and respiratory ...
Piotr P. Janas +11 more
wiley +1 more source
Computers and chess masters: The role of AI in transforming elite human performance
British Journal of Psychology, EarlyView.Abstract Advances in Artificial Intelligence (AI) have made significant strides in recent years, often supplementing rather than replacing human performance. The extent of their assistance at the highest levels of human performance remains unclear. We analyse over 11.6 million decisions of elite chess players, a domain commonly used as a testbed for AI
Merim Bilalić, Mario Graf, Nemanja Vaci
wiley +1 more source