Results 191 to 200 of about 455,483 (298)

Status of the ΛCDM theory: supporting evidence and anomalies. [PDF]

Philos Trans A Math Phys Eng Sci
Peebles PJE.
europepmc   +1 more source

Review of asteroid, meteor, and meteorite‐type links

Meteoritics &Planetary Science, EarlyView.
Abstract With the goal to determine the origin of our meteorites in the asteroid belt, video and photographic observations of meteors have now tracked 75 meteorite falls. Six years ago, there were just hints that different meteorite types arrived on different orbits, but now, the number of orbits (N) is high enough for distinct patterns to emerge.
Peter Jenniskens, Hadrien A. R. Devillepoix   +1 more
wiley   +1 more source

Effects of different weighting procedures on the virial parameters of groups of galaxies

, 1982
G. Giuricin, F. Mardirossian, M. Mezzetti   +2 more
openalex   +1 more source

Galaxy as a gateway to bioinformatics: Multi-Interface Galaxy Hands-on Training Suite (MIGHTS) for scRNA-seq. [PDF]

Gigascience
Goclowski CL, Jakiela J, Collins T, Hiltemann S, Howells M, Loach M, Manning J, Moreno P, Ostrovsky A, Rasche H, Tekman M, Tyson G, Videm P, Bacon W.   +13 more
europepmc   +1 more source

Multi‐isotope (N, O, Ti, and Cr) study of C1 and CM‐like clasts—Probing unsampled C1 material

Meteoritics &Planetary Science, EarlyView.
Abstract A multi‐element isotope (N, O, Ti, and Cr) study was conducted on C1 and CM‐like clasts hosted in achondrites and chondrite breccias to understand the genesis of these chondritic clasts. The mineralogy, O, and N isotopes confirm that CM‐like clasts in howardites and polymict eucrites closely resemble CM chondrite‐like material.
Markus Patzek, Yogita Kadlag, Miriam Rüfenacht, Evelyn Füri, Andreas Pack, Addi Bischoff, Harry Becker, Robbin Visser, Timm John, Maria Schönbächler   +9 more
wiley   +1 more source

Erratum - Systematic Properties of Compact Groups of Galaxies

, 1982
Paul Hickson
openalex   +1 more source

Star formation histories in dwarf irregular galaxies in the Local Group [PDF]

, 1991
L. Greggio, G. Marconi, P. Focardi, M. Tosi   +3 more
openalex   +1 more source

Randomized Clinical Trial: Bone Bioactive Liquid Improves Implant Stability and Osseointegration. [PDF]

J Funct Biomater
Al Madhoun A, Meshal K, Carrió N, Ferrés-Amat E, Ferrés-Amat E, Barajas M, Jiménez-Escobar AL, Al-Madhoun AS, Saber A, Abou Alsamen Y, Marti C, Atari M.   +11 more
europepmc   +1 more source

Temporal Loss of Genome‐Wide and Immunogenetic Diversity in a Near‐Extinct Parrot

Molecular Ecology, EarlyView.
ABSTRACT Loss of genetic diversity threatens a species' adaptive potential and long‐term resilience. Predicted to be extinct by 2038, the orange‐bellied parrot (Neophema chrysogaster) is a critically endangered migratory bird threatened by numerous viral, bacterial and fungal diseases.
Luke W. Silver, Katherine A. Farquharson, Emma Peel, M. Thomas P. Gilbert, Katherine Belov, Hernán E. Morales, Carolyn J. Hogg   +6 more
wiley   +1 more source

Hubble Space TelescopeObservations of the Local Group Dwarf Galaxy Leo I [PDF]

, 1999
Carme Gallart, Wendy L. Freedman, Mario Mateo, C. Chiosi, I. B. Thompson, A. Aparicio, G. Bertelli, P. W. Hodge, Myung Gyoon Lee, Edward W. Olszewski, Abhijit Saha, P. B. Stetson, N. B. Suntzeff   +12 more
openalex   +1 more source