Results 151 to 160 of about 1,069 (184)

An Abrupt Change in the Disk Fraction of Free-Floating Planets at the Deuterium-Burning Ignition Limit

open access: yes
Rodrigues T   +11 more
europepmc   +1 more source

Blockage of autophagy causes severe skeletal muscle disruption in a mouse model for myofibrillar myopathy 6. [PDF]

open access: yesNat Commun
Filippi K   +18 more
europepmc   +1 more source

A function of Spalt proteins in heterochromatin organization and maintenance of genomic DNA integrity.

open access: yesDevelopment
Ostalé CM   +9 more
europepmc   +1 more source

Black hole jets on the scale of the Cosmic Web

open access: yes
Oei MS   +12 more
europepmc   +1 more source

DENSITY WAVES IN DISK GALAXIES

Symposium - International Astronomical Union, 1967
Density waves in the nature of those proposed by B. Lindblad are described by detailed mathematical analysis of collective modes in a disk-like stellar system. The treatment is centered around a hypothesis of quasi-stationary spiral structure. We examine (a) the mechanism for the maintenance of this spiral pattern, and (b) its consequences on the ...
C. C. Lin, F. H. Shu
openaire   +1 more source

Counterrotating Galaxies and Accretion Disks

Annals of the New York Academy of Sciences, 1998
ABSTRACT:Theoretical interest in astrophysical disks with counterrotating components of stars and/or gas has been stimulated by recently discovered counterrotating spiral and S0 galaxies. A variety of physical processes can occur in counterrotating disks.
openaire   +2 more sources

Galaxy disks and disk galaxies

2001
This volume presents the proceedings of the conference "Galaxy Disks and Disk Galaxies", sponsored by the Vatican Observatory. The meeting was held in Rome from 12 to 16 June, 2000, the Jubilee Year, a special year for the Catholic Church. The venue of the meeting was the Pontifical Gregorian University, a descendant of the former Roman College where ...
FUNES J. G., CORSINI, ENRICO MARIA
openaire   +1 more source

The Disk of the Galaxy

1992
In this review, I will concentrate on the observational aspects of the dynamical evolution of the disk population. First I will discuss some general properties of disks, such as their structure and kinematics and the thick disks. The next section is on the kinematical properties of the galactic disk near the sun, including some important new results on
openaire   +1 more source

Disk galaxies and their environment

Astronomische Nachrichten, 2009
AbstractEnvironments of disk‐dominated galaxies and simple disk systems‐compared to systems with bulges‐provide a means to explore how environment relates to galaxy morphology. Our approach focuses on systems with edge‐on disks where disk‐to‐bulge ratios and disk flattening can be unambiguously determined and focuses on simple disks as evolutionary ...
Kautsch, Stefan   +2 more
openaire   +2 more sources

The Formation of Disks in Galaxies

1992
Different chemo-dynamical models dealing with the formation of stellar disks in the course of galaxy evolution are presented. One-dimensional models concerning the vertical stratification of disks are in strikingly good agreement with the solar vicinity.
G. Hensler   +4 more
openaire   +1 more source

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