Thorium

Known as: Thorium [Chemical/Ingredient] 
Thorium. A radioactive element of the actinide series of metals. It has an atomic symbol Th, atomic number 90, and atomic weight 232.04. It is used… (More)
National Institutes of Health

Papers overview

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2011
2011
Different concentration of uranium and thorium uptake by algal biomass was studied. Chlorella salina and Isochrysis galbana was… (More)
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2010
2010
This paper quantifies the relative importance of the different channels of CPI responsiveness to exchange rates and import prices… (More)
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2009
2009
The origins and near-surface distributions of the ~250 known uranium and/or thorium minerals elucidate principles of mineral… (More)
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2005
Highly Cited
2005
Arc magmas and the continental crust share many chemical features, but a major question remains as to whether these features are… (More)
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Highly Cited
2003
Highly Cited
2003
A high-resolution oxygen-isotope record from a thorium-uranium-dated stalagmite from southern Oman reflects variations in the… (More)
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Highly Cited
2002
Highly Cited
2002
We have developed techniques by sector-field inductively coupled plasma mass spectrometry (ICP-MS) for measuring the isotopic… (More)
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2000
2000
Measurements of absolute thorium abundances on the lunar surface are presented using both the highand low-altitude data taken… (More)
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1993
1993
THE abundances of isotopes in the 238U decay series can be used as both tracers and chronometers of magmatic processes. In the… (More)
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Highly Cited
1990
Highly Cited
1990
Uranium–thorium ages obtained by mass spectrometry from corals raised off the island of Barbados confirm the high precision of… (More)
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Highly Cited
1979
Highly Cited
1979
A new physical soft error mechanism in dynamic RAM's and CCD's is the upset of stored data by the passage of alpha particles… (More)
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