Results 171 to 180 of about 7,875 (212)
Some of the next articles are maybe not open access.
Icarus, 2015
Abstract Despite its small size, Enceladus emits considerable heat, especially at its south pole, even long after simple thermal models predict it should be frozen. Several sources of energy have been proposed as responsible for this heating, such as tidal dissipative heating (TDH), convection and shearing in the ice shell, and exothermic chemical ...
B.J. Travis, G. Schubert
openaire +1 more source
Abstract Despite its small size, Enceladus emits considerable heat, especially at its south pole, even long after simple thermal models predict it should be frozen. Several sources of energy have been proposed as responsible for this heating, such as tidal dissipative heating (TDH), convection and shearing in the ice shell, and exothermic chemical ...
B.J. Travis, G. Schubert
openaire +1 more source
Radioisotope power system-based enceladus smallsat mission concept: Enceladus express
2017 IEEE Aerospace Conference, 2017The coming decades of planetary science and deep space exploration will likely have a combination of more ambitious missions and ever more constrained budgets. The outer solar system, in particular, poses a challenge for lower mission cost as the principal need for a robotic craft — a source of energy — is difficult to supply through conventional means
Brian Bairstow +5 more
openaire +1 more source
New Scientist, 2007
Saturn's moon Enceladus should be a cold, inactive world. So how come it's spouting hot water into space?
openaire +1 more source
Saturn's moon Enceladus should be a cold, inactive world. So how come it's spouting hot water into space?
openaire +1 more source
2021
Der kleine Saturnmond Enceladus ist eines der faszinierendsten und spannendsten Objekte in unserem Sonnensystem. Die NASA Raumsonde Cassini entdeckte beim Vorbeiflug eine anomale Zone erhöhter Temperatur in der Südpolarregion, und geysirartige Fontänen aus Wasserdampf und Wassereisteilchen (engl. "Plume"), die von Bruchlinien in der Südpolarregion, den
openaire +1 more source
Der kleine Saturnmond Enceladus ist eines der faszinierendsten und spannendsten Objekte in unserem Sonnensystem. Die NASA Raumsonde Cassini entdeckte beim Vorbeiflug eine anomale Zone erhöhter Temperatur in der Südpolarregion, und geysirartige Fontänen aus Wasserdampf und Wassereisteilchen (engl. "Plume"), die von Bruchlinien in der Südpolarregion, den
openaire +1 more source
Detecting molecular hydrogen on Enceladus
Science, 2017Cassini spacecraft detects molecular hydrogen on one of Saturn's ...
openaire +2 more sources
The Restless World of Enceladus
Scientific American, 2008When the Voyager 2 spacecraft sped through the Saturnian system more than a quarter of a century ago, it came within 90,000 kilometers of the moon Enceladus. Over the course of a few hours, its cameras returned a handful of images that confounded planetary scientists for years.
openaire +2 more sources
Abundant phosphorus expected for possible life in Enceladus’s ocean
Proceedings of the National Academy of Sciences of the United States of America, 2022Jihua Hao, Christopher Glein, Fang Huang
exaly