Results 141 to 150 of about 211,606 (245)
Interstellar Grains in Elliptical Galaxies: Grain Evolution [PDF]
John C. Tsai, William G. Mathews
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Evidence for a sub-Jovian planet in the young TWA 7 disk. [PDF]
Lagrange AM +28 more
europepmc +1 more source
Thermal and Chemical Evolution of X-Ray Clusters of Galaxies [PDF]
Junji Fukumoto, Satoru Ikeuchi
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A giant disk galaxy two billion years after the Big Bang. [PDF]
Wang W +16 more
europepmc +1 more source
Field Galaxy Evolution Studies with an Optical Multicolor Deep-Sky Survey [PDF]
Charles Liu +3 more
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Measurement of the Weyl potential evolution from the first three years of dark energy survey data. [PDF]
Tutusaus I, Bonvin C, Grimm N.
europepmc +1 more source
Guidance framework to apply best practices in ecological data analysis: lessons learned from building Galaxy-Ecology. [PDF]
Royaux C +29 more
europepmc +1 more source
The chemical evolution of galaxies
Metals -- heavy elements synthesized during various phases of stellar evolution or during supernova explosions -- play a fundamental role in shaping galaxy evolution. In fact, their relative abundances, spatial distribution, and scaling with galactic properties reflect the constant interplay between star-formation, nucleosynthesis, and gas flows that ...
openaire +2 more sources
Lack of Evolution in the Iron Abundance in Clusters of Galaxies and Implications for the Global Star Formation Rate at High Redshift [PDF]
R. F. Mushotzky, M. Loewenstein
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