Archeologists and scientists analyze what are known as stable isotopes to date sites and artefacts. We made the following inforgraphic as an overview to help you understand more about what stable ...

With the new grant, the Stable Isotope Lab will acquire a cutting-edge instrument called an isotope-ratio-monitoring mass spectrometer (IRMS). A major grant from the National Science Foundation (NSF) ...

We measured δ¹³C of CO₂, CH₄, and acetate-methyl in profundal sediment of eutrophic Lake Dagow by incubation experiments in the presence and absence of methanogenic inhibitors chloroform, bromoethane ...

Although metal alloys is not among the most exciting topics for most people, the moment you add the word ‘radioactive’, it ...

Isotopes are forms of a chemical element that contain the same number of protons and electrons but have a different number of neutrons. In general, the lighter isotope of an element tends to be more ...

This publication contains four detailed technical papers on CO2 isotopes, CH4 isotopes, N2O isotopes, and air extraction from ice cores for isotope measurements. They are intended for both experienced ...

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 ...

In the rapidly evolving landscape of nuclear medicine, the integration of diagnostics and therapeutics - known as theranostics - represents a groundbreaking shift in how we approach the treatment of ...

Some people joke that you can’t trust atoms “because they make up everything.” Truth is, lots of doctors and cancer patients have learned to trust certain radioactive atoms because they effectively ...

A team of Chinese researchers has successfully pinpointed the growth years of three ancient timbers in the Forbidden City and ...