Results 141 to 150 of about 5,730,658 (292)

Imaging technologies and strategies for detection of extant extraterrestrial microorganisms

Advances in Physics: X, 2018
There is no reductionist definition of life, so the way organisms look, behave, and move is the most definitive way to identify extraterrestrial life.
Jay L. Nadeau, Manuel Bedrossian, Christian A. Lindensmith   +2 more
doaj   +1 more source

State-of-the-art instruments for detecting extraterrestrial life [PDF]

, 2001
Jeffrey L. Bada
openalex   +1 more source

Aerospace medicine and biology: A continuing bibliography with indexes (supplement 331) [PDF]

This bibliography lists 129 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during December, 1989.

core   +1 more source

Measurement of microbial activity in soil by colorimetric observation of in situ dye reduction: an approach to detection of extraterrestrial life. [PDF]

, 2002
Ronald L. Crawford, Andrzej Paszczyński, Qingyong Lang, Daniel P. Erwin, Lisa Allenbach, Giancarlo Corti, Tony J. Anderson, I. Francis Cheng, Chien M. Wai, B. Barnes, Richard B. Wells, Touraj Assefi, Mohammad Mojarradi   +12 more
openalex   +1 more source

Detecting Biosignatures in Complex Molecular Mixtures From Pyrolysis‐Gas Chromatography‐Mass Spectrometry Data Using Machine Learning

Journal of Geophysical Research: Machine Learning and Computation, Volume 2, Issue 3, September 2025.
Abstract Understanding how measured molecular signals can distinguish the chemistry of life from the chemistry of the nonliving world is a central focus of astrobiology and paleobiology. We train and compare several machine learning (ML) classification models on data from pyrolysis‐gas chromatography‐mass spectrometry (py‐GC‐MS)—a widely available ...
Grethe Hystad, H. James Cleaves II, Collin A. Garmon, Michael L. Wong, Anirudh Prabhu, George D. Cody, Robert M. Hazen   +6 more
wiley   +1 more source

Aerospace medicine and biology: A continuing bibliography with indexes (supplement 335) [PDF]

This bibliography lists 143 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during March, 1990.

core   +1 more source

Commission 51: Bioastronomy: Search for Extraterrestrial Life (Bioastronomie: Recherche De La Vie Extraterrestre) [PDF]

, 2002
S. Bowyer, K. J. Meech, F. Capaccioni, C. Eiroa, W. B. Hubbard, David W. Latham, E. L. Martı́n, M. Mayor, K. J. Meech, R. P. Norris, Jill Tarter   +10 more
openalex   +1 more source

Decoding the space integrome: Personalized countermeasures for a mission to Mars

Experimental Physiology, EarlyView.
Damian M. Bailey
wiley   +1 more source

Initiating Sensory Science Research in Space Conditions—Current Practices and Future Perspectives

Comprehensive Reviews in Food Science and Food Safety, Volume 24, Issue 5, September 2025.
ABSTRACT Space exploration continues to drive technological and scientific advancements, benefiting both space and Earth. This expanding sector, including commercial space stations, deep‐space missions, and space tourism, presents unique challenges and opportunities for food researchers.
Thejani Prabodha, Lukas Danner, Gail N. Iles, Martina Heer, Isabelle Mack, Charles Brennan, Julia Low   +6 more
wiley   +1 more source

Aerospace Medicine and Biology [PDF]

This bibliography lists 184 reports, articles and other documents introduced into the NASA Scientific and Technical Information System during October 1989.

core   +1 more source