Life at low water activity

WD Grant - … Transactions of the Royal Society of London …, 2004 - royalsocietypublishing.org
Two major types of environment provide habitats for the most xerophilic organisms known:
foods preserved by some form of dehydration or enhanced sugar levels, and hypersaline …

The search for and analysis of direct samples of early Solar System aqueous fluids

ME Zolensky, RJ Bodnar… - … of the Royal …, 2017 - royalsocietypublishing.org
We describe the current state of the search for direct, surviving samples of early, inner Solar
System fluids—fluid inclusions in meteorites. Meteoritic aqueous fluid inclusions are not …

[PDF][PDF] The action of water

AJ Brearley - Meteorites and the early solar system II, 2006 - researchgate.net
A variety of lines of evidence show that water was widely available during the earliest
geological history of the solar system. Water played a significant role in the cosmochemical …

[图书][B] Meteorites: A petrologic, chemical and isotopic synthesis

R Hutchison - 2004 - books.google.com
Meteorite research is fundamental to our understanding of the origin and early history of the
Solar System. This book considers the mechanism and timing of core formation and basaltic …

Highly siderophile elements in chondrites

MF Horan, RJ Walker, JW Morgan, JN Grossman… - Chemical …, 2003 - Elsevier
The abundances of the highly siderophile elements (HSE), Re, Os, Ir, Ru, Pt and Pd, were
determined by isotope dilution mass spectrometry for bulk samples of 13 carbonaceous …

Comparative 187Re-187Os systematics of chondrites: Implications regarding early solar system processes

RJ Walker, MF Horan, JW Morgan, H Becker… - … et Cosmochimica Acta, 2002 - Elsevier
A suite of 47 carbonaceous, enstatite, and ordinary chondrites are examined for Re-Os
isotopic systematics. There are significant differences in the 187Re/188Os and …

Short-lived nuclei in the early Solar System: Possible AGB sources

GJ Wasserburg, M Busso, R Gallino, KM Nollett - Nuclear Physics A, 2006 - Elsevier
The abundances of short-lived radionuclides in the early Solar System (ESS) are reviewed,
as well as the methodology used in determining them. These results are compared with the …

Space weathered rims found on the surfaces of the Itokawa dust particles

T Noguchi, M Kimura, T Hashimoto… - … & Planetary Science, 2014 - Wiley Online Library
On the basis of observations using Cs‐corrected STEM, we identified three types of surface
modification probably formed by space weathering on the surfaces of Itokawa particles. They …

Noble gases in the solar system

R Wieler - Reviews in Mineralogy and geochemistry, 2002 - pubs.geoscienceworld.org
This chapter provides an overview of available noble gas data for solar system bodies apart
from the Earth, Mars, and asteroids. Besides the Sun, the Moon, and the giant planets, we …

Halococcus dombrowskii sp. nov., an archaeal isolate from a Permian alpine salt deposit.

H Stan-Lotter, M Pfaffenhuemer… - … of systematic and …, 2002 - microbiologyresearch.org
Several extremely halophilic coccoid archaeal strains were isolated from pieces of dry rock
salt that were obtained three days after blasting operations in an Austrian salt mine. The …