Results 101 to 110 of about 6,619,346 (229)

(Table 1) Average extraterrestrial 3He concentrations, ages and mass accumulation rates for sediment samples from ODP Hole 130-806B

, 1998
(Table 1) Average extraterrestrial 3He concentrations, ages and mass accumulation rates for sediment samples from ODP Hole 130 ...
Kenneth A Farley (6964607), Patterson, D B, Farley, Kenneth A, D B Patterson (7910504)   +3 more
core   +1 more source

Trace Element Determination of Late Cretaceous Dinosaur Eggshell Fossils from Xixia Basin, Henan Province by ICP-OES and Its Implications for Extinction of Dinosaurs

Yankuang ceshi, 2015
Dinosaur egg fossils are important for exploring the survival and extinction of the dinosaurs. Current researches on dinosaur egg fossils are concentrated in their biology and burial features.
WANG Xiao-wei, YAO Xiao-yong, XU Xue-yi
doaj   +1 more source

Clathrate hydrate crystallization

The Canadian Journal of Chemical Engineering, Volume 104, Issue 11, Page 5931-5953, November 2026.
Abstract Clathrate hydrate crystallization has been an area of interest to chemical engineers from the point of view of crystal structure, thermophysical properties, phase equilibria, kinetics, industrial applications, and environmental (climate change) implications.
Peter Englezos
wiley   +1 more source

Analysis of the extraterrestrial life detection problem [PDF]

, 1965
Analysis of extraterrestrial life detection ...
Young, R. S., Painter, R. B., Johnson, R. D.   +2 more
core  

Models of DG‐Carbon Bands in Raman Spectra: Effects of Basis Functions and Initial Values on the Uniqueness and S/N of Fits Obtained for Atmospheric Aerosol Using Automated Methods

Journal of Raman Spectroscopy, Volume 57, Issue 11, Page 1840-1864, November 2026.
Raman spectra containing D/G features are fit using combinations of basis functions and initial conditions. Fits with two Lorentzian functions converged to a single optimized fit even with variation of initial peak positions. For five‐band fits, sometimes the final fit varied with initial conditions, and constraints on peak center position were ...
David C. Doughty, Steven C. Hill
wiley   +1 more source

Extraterrestrial imperative [PDF]

, 1972
The future benefits of extraterrestrial space to man and his problems, both personal and environmental, are discussed. Particular attention was given to space manufacturing, development of space power plants, mineral exploration, and transportation costs
Ehricke, K. A.
core  

A Review of Environmental Challenges Facing Martian Colonisation and the Potential for Terrestrial Microbes to Transform a Toxic Extraterrestrial Environment

Challenges
Mars is a focus of New Space Age exploration and colonisation, but there are significant challenges to successful colonisation by humankind.
Daniel Keaney, Brigid Lucey, Karen Finn
doaj   +1 more source

First 20 Years of Orbitrap Mass Spectrometry as the Mainstream Analytical Technique

Mass Spectrometry Reviews, Volume 45, Issue 6, Page 1064-1086, November/December 2026.
ABSTRACT This review traces the first 20 years of Orbitrap mass spectrometry as a mainstream high‑resolution and accurate‑mass (HR/AM) technology. It outlines the historical development of the Orbitrap analyzer, the evolution of major instrument families, and the key technological innovations that enabled its widespread adoption. Particular emphasis is
Alexander Makarov
wiley   +1 more source

Solvent constraints for biopolymer folding and evolution in extraterrestrial environments

Proceedings of the National Academy of Sciences
We propose that spontaneous folding and molecular evolution of biopolymers are two universal aspects that must concur for life to happen. These aspects are fundamentally related to the chemical composition of biopolymers and crucially depend on the solvent in which they are embedded. We show that molecular information theory and energy landscape theory
Ignacio E. Sánchez, Ezequiel A. Galpern, Diego U. Ferreiro   +2 more
openaire   +4 more sources

Science of omics: a molecular space odyssey

Experimental Physiology, EarlyView.
Salomé Coppens, Christophe Hirtz, Margaux Vignon, Damian M. Bailey   +3 more
wiley   +1 more source