Results 221 to 230 of about 2,699,041 (235)

SpeSpeNet: An interactive and user-friendly tool to create and explore microbial correlation networks

open access: yes
van Eijnatten A   +8 more
europepmc   +1 more source

HIBRID: Histology and ct-DNA based Risk-stratification with Deep Learning

open access: yes
Loeffler CM   +23 more
europepmc   +1 more source

Galaxy groups and clusters

2007
About half the galaxies in the Universe are found in groups and clusters, complexes where typically half the member galaxies are packed into a region ≲1 Mpc across. Groups and clusters no longer expand with the cosmic flow: mutual gravitational attraction is strong enough that the galaxies are moving inward, or have already passed through the core ...
Linda S. Sparke, John S. Gallagher
openaire   +2 more sources

Mass determination in galaxies, groups of galaxies, and clusters of galaxies

IEEE Transactions on Plasma Science, 1990
Computer simulations of interacting galaxies are used to determine the contribution of halos in disk galaxies. It appears that generally the halo is less massive than the disk. Redshift asymmetries are used to separate binary pairs from optical pairs in catalogs of galaxy pairs.
M.J. Valtonen, G.G. Byrd
openaire   +2 more sources

Clusters and groups of galaxies

2014
Galaxies are not uniformly distributed in space, but instead show a tendency to gather together in galaxy groups and clusters of galaxies. This effect can be clearly recognized in the projection of bright galaxies on the sky (see Figs. 6.1 and 6.2). The Milky Way itself is a member of a group, called the Local Group (Sect.
openaire   +2 more sources

Clusters and Groups of Galaxies

2002
25.1 Typical Properties of Clusters and Groups of Galaxies . . . . . . . . . . . . . . . . . . . . 614 25.2 Cluster Catalogs . . . . . . . . . . . . . . . . . . . . . . 615 25.3 Catalog of Nearby Rich Clusters of Galaxies . . . . . 617 25.4 Cluster Properties . . . . . . . . . . . . . . . . . . . . . 620 25.5 Cluster Classification . . . . . . . . . . .
openaire   +2 more sources

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