Mosasaurs were enormous reptiles best known for ruling ancient oceans more than 66 million years ago, but new evidence suggests some also lived in rivers. Scientists reached this conclusion after ...
Carl Sagan famously said that "We're all made of star stuff." But he didn't elaborate on how that actually happened. Yes, ...
The proportion of deep-sourced helium and the temperature of the mineralising fluids appear to correspond to the size of the ...
Stable isotope techniques can help improve soil management and crop nutrition. To ensure the quality of stable isotope analysis through isotope ratio mass spectrometry (IRMS), appropriate sample ...
ABSTRACT: The nomenclature for compounds that are modified with isotopes is growing every day. Compounds can be modified with isotopes either individually, in a functional group or groups, or ...
Key Laboratory for Applied Technology of Sophisticated Analytical Instruments of Shandong Province, Shandong Analysis and Test Center, Qilu University of Technology (Shandong Academy of Sciences), ...
Isotopic analysis primarily involves the separation of isotopes based on the significant differences in mass. The method is effective for identifying the isotopic signature within the inorganic and ...
"Hearst Magazines and Yahoo may earn commission or revenue on some items through the links below." A widely accepted explanation for how the moon formed is the Giant Impact Hypothesis. Lunar research ...
This work critically reviews stable isotope fractionation of essential (B, Mg, K, Ca, Fe, Ni, Cu, Zn, Mo), beneficial (Si), and non-essential (Cd, Tl) metals and metalloids in plants. The review (i) ...
In the search for life beyond Earth, NASA's Curiosity rover has been on a nearly decade-long mission to determine if Mars was ever habitable for living organisms.A new analysis of sediment samples ...
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