Results 231 to 240 of about 216,057 (315)
Flattening and kinematics of the galactic halo [PDF]
, 1991 Roeland P. van der Marel
openalex +1 more source
Oikos, EarlyView.Plasticity of diel activity rhythms may be a key element for adaptations of wildlife populations to changing environmental conditions. In the last decades, grizzly bears Ursus arctos in the Greater Yellowstone Ecosystem (GYE) have experienced notable environmental fluctuations, including changes in availability of food sources and severe droughts ...
Aurora Donatelli +4 more
wiley +1 more source
Fast radio bursts and the radio perspective on multi-messenger gravitational lensing. [PDF]
Philos Trans A Math Phys Eng SciPastor-Marazuela I.
europepmc +1 more source
CdCl2 Treatment for Cu2ZnSn(S,Se)4: A Method to Enhance the Solar Cell Performance
Progress in Photovoltaics: Research and Applications, EarlyView.We present, for the first time, two alternative CdCl2 treatments applied to solution‐processed kesterite (CZTSSe) absorbers: pre‐selenization and post‐selenization. Carrier concentration is consistently increased by either route, whereas the band gap decreases with pre‐selenization but remains nearly constant with post‐selenization; enhanced defect ...
Prabeesh Punathil +9 more
wiley +1 more source
Refractive lensing of scintillating FRBs by subparsec cloudlets in the multiphase CGM. [PDF]
Proc Natl Acad Sci U S AJow DL, Wu X, Pen UL.
europepmc +1 more source
Brane Induced Curvature Mass: Geometric Halos, Galactic Rotation Curves and Relativistic Embedding
HUSEYIN, AYDIN
openalex +1 more source
Compositions of halo clusters and the formation of the galactic halo
, 1978 L. Searle, R. Zinn
semanticscholar +1 more source
The Curious Case of CysE: Diversity and Distribution of Serine Acetyltransferases in Bacteria
Proteins: Structure, Function, and Bioinformatics, EarlyView.ABSTRACT Serine acetyltransferase (CysE) is a member of the left‐handed β‐helix family of acetyltransferases that catalyze the rate limiting step in de novo cysteine biosynthesis. There are two isoforms of CysE that differ in length, with the shorter isoform lacking approximately 76 amino acids at the N‐terminus of the protein from the serine ...
Keely E. A. Oldham +3 more
wiley +1 more source
Status of Electromagnetically Accelerating Universe. [PDF]
Entropy (Basel)Frampton PH.
europepmc +1 more source
Advanced Quantum Technologies, EarlyView.Quantum algorithms for differential equations are developed with applications in computational fluid dynamics. The methods follow an iterative simulation framework, implementing Jacobi and Gauss–Seidel schemes on quantum registers through linear combinations of unitaries.
Chelsea A. Williams +4 more
wiley +1 more source