Results 91 to 100 of about 13,910 (218)

Growth and evolution of satellites in a Jovian massive disc

, 2017
The formation of satellite systems in circum-planetary discs is considered to be similar to the formation of rocky planets in a proto-planetary disc, especially Super-Earths.
Kley, Wilhelm, Moraes, Ricardo A, Neto, Ernesto Vieira   +2 more
core   +1 more source

Size-mass relationships of Melanoides tuberculatus (Thiaridae: Gastropoda) in a eutrophic reservoir

Zoologia (Curitiba), 2010
This study evaluated the relationships of certain allometric measurements in Melanoides tuberculatus Muller, 1774, in order to develop a statistical model to estimate the biomass of this mollusc species.
Eduardo Carvalho Silva, Joseline Molozzi, Marcos Callisto   +2 more
doaj   +1 more source

Observations of Low Frequency Solar Radio Bursts from the Rosse Solar-Terrestrial Observatory

, 2012
The Rosse Solar-Terrestrial Observatory (RSTO; www.rosseobservatory.ie) was established at Birr Castle, Co. Offaly, Ireland (53 05'38.9", 7 55'12.7") in 2010 to study solar radio bursts and the response of the Earth's ionosphere and geomagnetic field. To
A. Kontogeorgos, A.O. Benz, A.O. Benz, A.O. Benz, C. Monstein, D.B. Melrose, D.J. McLean, D.J. McLean, E. P. Carley, G. Dumas, G. Newkirk Jr., G.A. Dulk, G.D. Holman, G.J. Nelson, H.V. Cane, J. McCauley, K.V. Sheridan, M. Hoskin, M. Vos de, M.A. Cliverd, M.B. Cohen, O. White, P. Messmer, P. T. Gallagher, P. Zucca, R. T. J. McAteer, S.F. Smerd, T. Takakura   +27 more
core   +1 more source

Stronger Evidence of a Subsurface Ocean Within Callisto From a Multifrequency Investigation of Its Induced Magnetic Field

AGU Advances
The magnetometer investigation of the Galileo mission used the phenomenon of magnetic induction to produce the most compelling evidence that subsurface oceans exist within our solar system. Although there is high certainty that the induced field measured
Corey J. Cochrane, Steven D. Vance, Julie C. Castillo‐Rogez, Marshall J. Styczinski, Lucas Liuzzo   +4 more
doaj   +1 more source

Report of the Terrestrial Bodies Science Working Group. Volume 7: The Galilean satellites [PDF]

The formational and evolutionary history of natural satellites, their mineralogical composition and other phenomena of scientific interest are discussed. Key scientific questions about IO, Ganymede, Callisto, and Europa are posed and the measurements and
Beckman, J. C., Chapman, C. R., Coroniti, F. V., Fanale, F. P., Johnson, T. V., Malin, M. C.   +5 more
core   +1 more source

The Stability of a Dense Crust Situated on Small Bodies

The Planetary Science Journal
Small planetary bodies in the solar system, including Io, Ganymede, and Callisto, may have a crust denser than their underlying mantle. Despite the inherent gravitational instability of such structures, we show that the growth timescale of the Rayleigh ...
Yoshinori Miyazaki, David J. Stevenson
doaj   +1 more source

Application of dynamical systems theory to a very low energy transfer [PDF]

, 2004
We use lobe dynamics in the restricted three-body problem to design orbits with prescribed itineraries with respect to the resonance regions within a Hill’s region.
Koon, W. S., Lo, M. W., Marsden, J. E., Ross, S. D.   +3 more
core  

Geologic investigations of outer planets satellites [PDF]

Four tests are examined: (1) investigation of volcanism on Io; Interim results of thermal and structural modeling of volcanism on Io are presented, (2) a study of the ancient heavily cratered regions on Ganymede, (3) a geologic comparison of the ...
Strom, R. G.
core   +1 more source

The CALLISTO Project: A Summary

Journal of Comparative Pathology, 2016
The European Union (EU) Framework 7-funded project entitled CALLISTO (Companion Animal multisectoriaL interprofessionaL and interdisciplinary Strategic Think tank On zoonoses) ran between 2012 and 2014 and investigated zoonotic infectious diseases transmitted between companion animals and man and food producing animals.
openaire   +3 more sources

Reusable Structures for CALLISTO

, 2019
In order to make access to space more affordable for both scientific and commercial activities the German Aerospace Center (DLR), the Japanese Aerospace Exploration Agency (JAXA), and the French National Centre for Space Studies (CNES) joined in a trilateral agreement to develop and demonstrate the technologies that will be needed for future reusable ...
Giagkozoglou Vincenzino, Sofia, Rotärmel, Waldemar, Petkov, Ivaylo, Elsäßer, Henning, Dumont, Etienne, Witte, Lars, Schröder, Silvio   +6 more
openaire   +2 more sources