The continental volcanism, oceanic volcanism and mid-ocean ridge volcanism emit Hg to the atmosphere and ocean. Mercury in atmosphere deposit to aquatic and terrestrial systems via wet or dry ...

The Cancer Metabolism Shared Resource (SR) provides isotope tracing analysis using gas chromatography-mass spectrometry (GC-MS) and liquid chromatography-tandem mass spectrometry (LC-MS/MS).

As cities worldwide face growing water stress, an IAEA-coordinated research project demonstrates that isotopic techniques offer a powerful way to safeguard this vital resource. A five-year IAEA ...

Sometime around 660 CE, silver coinage replaced gold as the dominant form of currency in northwest Europe. But what was the source of all that silver? According to a recent paper published in the ...

Glass is widely used to immobilize hazardous constituents—from radionuclides in vitrified nuclear waste to metals in industrial residues—yet it is metastable. In groundwater, it hydrolyzes, ...