10 小时on MSN
Beryllium-10, a rare radioactive isotope produced by cosmic rays in the atmosphere, provides valuable insights into the Earth ...
13 小时
Interesting Engineering on MSNScientists discover a strange signal from 10 million years ago on ocean bedScientists have long sought reliable methods to date ancient geological events, but a surprising find in deep-sea samples may ...
Learn how time scales for objects thousands versus millions of years old could be better synchronized.
Contact: Ken Clark (kjc5@queensu.ca) HELIX (High Energy Light Isotope eXperiment) is a balloon experiment designed to measure cosmic ray light isotopes, especially the beryllium isotopes, at an ...
13 天
Twisted Sifter on MSNNew Form Of Oxygen Molecule Causes Scientists To Question Their Belief In Magic. Sort Of.What would you think if they started talking about magic numbers and how a never-before-seen form of oxygen has made them ...
Atmospheric radionuclides, such as beryllium-7 (7 Be ... Recent research has focused on the behavior of these isotopes in various environments, revealing insights into their transport mechanisms ...
This is particularly important as hydrogen isotopes are used in fusion reactions ... Beryllide: An intermetallic compound containing beryllium, often used in nuclear applications due to its ...
The Boise State University Isotope Geology Laboratory (IGL) is a state-of-the-art geoanalytical facility for the analysis of trace elements and radiogenic isotopes in Earth materials, using both ...
Introduction: Recent work has proposed that the nitrogen isotopes in marine sediments can be impacted by anaerobic oxidation of methane (AOM), since nitrogen uptake by anaerobic methanotrophic archaea ...
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