Results 151 to 160 of about 338,965 (341)

Partial Differentiation of Callisto as Possible Evidence for Pebble Accretion

open access: yesThe Astrophysical Journal Letters
“Planetesimal or pebble” is one of the most fundamental open questions in planet formation theory. Similarly, “satellitesimal or pebble” remains unsettled regarding the formation of the Galilean satellites.
Yuhito Shibaike
doaj   +1 more source

DEEP-SEA ROBOTICS AND ICY MOONS - The Synergies of Exploring Deep-sea Ecosystems and Icy Moons

open access: yes, 2022
During recent years, terrestrial and extraterrestrial ocean research have increasingly joined forces to merge expertise and technical solutions in the exploration of marine systems on Earth and in space. This includes solutions for robotic applications, autonomy and sensor integration, as well as data analysis.
Aguzzi, Jacopo   +3 more
openaire   +1 more source

Hypogravity simulation using the Variable Gravity Suspension System: A technical report

open access: yesExperimental Physiology, EarlyView.
Abstract Human movement has evolved within Earth's gravitational environment (1 g; −9.81 m s−2). Future human exploration of terrestrial bodies, including the Moon (0.17 g; −1.62 m s−2) and Mars (0.38 g; −3.71 m s−2), will require astronauts to live and work within reduced gravitational environments (hypogravity).
Patrick Swain   +7 more
wiley   +1 more source

Spaceborne and spaceborn: Physiological aspects of pregnancy and birth during interplanetary flight

open access: yesExperimental Physiology, EarlyView.
Abstract Crewed interplanetary return missions that are on the planning horizon will take years, more than enough time for initiation and completion of a pregnancy. Pregnancy is viewed as a sequence of processes – fertilization, blastocyst formation, implantation, gastrulation, placentation, organogenesis, gross morphogenesis, birth and neonatal ...
Arun V. Holden
wiley   +1 more source

The comprehensive ‘MICRO-life detection platform’ applied to in situ research at Mars and Icy Moons terrestrial analogs 

open access: gold, 2022
Miguel Ángel Fernández-Martínez   +4 more
openalex   +1 more source

Origin and evolution of the Saturn system [PDF]

open access: yes
A review is provided of current concepts concerning the formation of the Saturn system and the subsequent history of the planet, its satellites, and rings.
Consolmagno, G., Pollack, J. B.
core   +1 more source

Near-infrared reflectance spectroscopy of sublimating salty ice analogues. Implications for icy moons [PDF]

open access: yesPlanetary and Space Science, 2021
R. Cérubini   +3 more
semanticscholar   +1 more source

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