The discovery of stable ''isotopes" began with J. J. Thomson's identification of neon-22 in 1912 (Bievre et al., 1984). More than 90 naturally occurring elements have been identified on the earth; ...

The alternative text for this image may have been generated using AI. Here we reconstruct redox across the second oxygen rise, using marine shale Se isotope ratios. These are novel tracers of oceanic ...

The study revealed four key mechanisms by which oxygen isotopes affect Raman signals, providing a foundation for more ...

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 ...

An isotope is one of two or more atoms of the same chemical element with the same atomic number, occupying the same position on the periodic table and having almost identical chemical behavior, but ...

Sixty years ago, the very first samples of rainwater were collected for the Global Network of Isotopes in Precipitation (GNIP), while the science of isotope hydrology was still taking its first steps.

An international team of researchers from Dresden as well as from Sydney and Canberra, Australia, has detected rare radioactive isotopes in a deep-sea manganese crust, providing new insights into the ...