Results 171 to 180 of about 157,333 (319)
Systematic Entomology, Volume 48, Issue 1, Page 178-197, January 2023., 2023 Phylogenetic relationships are reconstructed among the Liriomyza leafminers using phylogenomic analysis of nuclear gene loci obtained by anchored hybrid enrichment (AHE). Trees inferred using multiple data types and analysis methods are congruent and individual clade support confirms morphological species groups and relationships among them.
Jing‐Li Xuan +7 more
wiley +1 more source
Starburst Galaxies in Their Last Billion Years: An Hδ Absorption Line Selected Sample
The Astrophysical JournalIn this paper, we focus on the study of starburst galaxies in their final billion years. Our galaxy selection is based solely on the presence of the H δ absorption line, which permits the later evolution of starburst galaxies to be traced, coinciding ...
Shumei Wu +3 more
doaj +1 more source
Inside-out Infall Formation of Disk Galaxies: Do Predictions Differ from Models without Size Evolution? [PDF]
, 1997 R. J. Bouwens, L. Cayón, Joseph Silk
openalex +1 more source
Machine learning approach of multi‐RAT selection for travelling users in 5G NSA networks
IET Networks, EarlyView.The authors present RAT selection algorithm for efficient resource allocation for public bus travelling user(s), utilising live data from multiple 5G NSA base stations. Models of the supervised machine learning algorithms: SVM, DNN and XGBoost were deployed for implementation to predict or select the appropriate RAT between 4G and 5G RATs.
Nurudeen O. Salau +2 more
wiley +1 more source
Star Formation and Dust in the Cosmic Web
The Astrophysical JournalThe large-scale environment of the cosmic web is believed to impact galaxy evolution, but there is still no consensus regarding the mechanisms. We use a semi-analytic model (SAM) galaxy catalog to study the star formation and dust content of local ...
Massimiliano Parente +10 more
doaj +1 more source
Thresholds on star formation and the chemical evolution of galactic discs: cosmochronology and the age of the Galaxy [PDF]
, 1996 Khalil Chamcham, M. Hendry
openalex +1 more source
Measuring the optical depth profile of galaxy clusters by kinetic Sunyaev-Zel\'dovic effect
Iranian Journal of Physics Research, 2018 baryonic matter distribution in the large-scale structures is one of the main questions in cosmology. This distribution can provide valuable information regarding the processes of galaxy formation and evolution.
Sh Baghram
doaj
The Astrophysical JournalGalaxy formation and evolution involve a variety of effectively stochastic processes that operate over different timescales. The extended regulator model provides an analytic framework for the resulting variability (or “burstiness”) in galaxy-wide star ...
Kartheik G. Iyer +6 more
doaj +1 more source
Comparative analysis of dietary iron deprivation and supplementation in a murine model of colitis
FASEB BioAdvances, EarlyView.Iron deficiency and anemia are frequent complications of inflammatory bowel disease (IBD) and patients are treated with oral iron supplements. To compare the outcome of iron‐deficiency or iron‐supplementation on the severity of inflammation, wild‐type mice were fed an iron‐deficient, iron‐adequate or iron‐supplemented diet.
Thanina Medjbeur +6 more
wiley +1 more source
Functional Ecology, EarlyView.Read the free Plain Language Summary for this article on the Journal blog. Abstract The light climate at high latitudes, in particular the extended twilight of winter and the reduced diel variation in light level in midsummer and midwinter, potentially constrains visual function and the synchronisation of temporal organisation in polar species. In this
Nicholas J. C. Tyler +3 more
wiley +1 more source