Results 231 to 240 of about 31,297 (265)

Stephen Hawking's Warning on Contacting Aliens: A Physics Perspective on the Intelligence Trap. [PDF]

J Biomed Phys Eng
Mortazavi SMJ, Bevelacqua JJ, Mortazavi SA, Rafiepour P, Welsh JS.   +4 more
europepmc   +1 more source

Investigations in space-related biology, including molecular evolution and relevant aspects of the extraterrestrial environment Annual report

, 1968
Sidney W. Fox
openalex   +1 more source

Impact of simulated microgravity in short-term evolution of an RNA bacteriophage. [PDF]

Front Microbiol
Rodríguez-Moreno A, Martín-Blázquez S, de Heredia UL, Soto Á, Lázaro E.   +4 more
europepmc   +1 more source

Abiotic formation of nitrile precursors to amino acids and nucleobases in interstellar ice analogues. [PDF]

Chem Sci
Wang J, Inada S, Zhang C, Marks JH, Wang Z, Bergantini A, McAnally M, Eckhardt AK, Kaiser RI.   +8 more
europepmc   +1 more source

Dusty streaks on the Moon: fingerprints of multiphase flow instabilities. [PDF]

Nat Commun
Rubio JS, Rodrigues NS, Qi Y, Patel M, Gorman MT, Diaz Lopez MX, Capecelatro J, Danehy PM, Ni R.   +8 more
europepmc   +1 more source

Propulsion requirements for soft landing in extraterrestrial environments. vol 1-summary and propulsion design guide final report

, 1963
M. S. Bensky
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Health Problems in the Extraterrestrial Environment

Orthopaedic Nursing, 1989
Space travel imposes unique stress on humans. Through a review of the literature, psychophysiologic alterations associated with space flight are identified. A role for space nursing is proposed.
J V, Chandler, G C, Polk-Walker
openaire   +2 more sources

Ethics and the Extraterrestrial Environment

Journal of Applied Philosophy, 1993
ABSTRACT After a brief review of environmental ethics this paper examines how terrestrial environmental values can be developed into policies to protect extraterrestrial environments. Shallow environmentalism, deep environmentalism and the libertarian extension of rights are compared and then applied to the environmental protection of extraterrestrial ...
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Space and the Extraterrestrial Environment

Space 2002 and Robotics 2002, 2002
As humankind proceeds with space exploration, colonization, and development of space activities in the 21st Century, the relationship between space and the extraterrestrial environment emerges as a crucial area. A number of questions in this regard need to be considered and addressed: do humans have a right to extract resources from space and planetary
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The Extraterrestrial Environment

1996
The extraterrestrial environment differs in many ways from the familiar environment here on Earth: Radiation All kinds of particle and wave radiation with a wide spectrum, different from those on Earth, exist in outer space and on the other planets of the solar system.
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