Explore how mass spectrometry is transforming planetary science – delivering key data from space missions to Titan, Venus and ...

Scientists discover that large amounts of nitrogen could be hidden in the Earth's metallic core, which would solve a ...

A study led by the UAB and the CREAF shows that the loss of nitrogen from Arctic soil not only deprives plants of a vital nutrient but also contributes, proportionally and irreversibly, to increased ...

Understanding the ancient diet of humans and animals using stable isotope analysis (e.g. carbon, nitrogen, sulfur) requires ...

This Section implements all activities of the IAEA's Water Resources Programme, which promotes and transfers know-how on the use of isotope hydrology as an effective tool for water resources ...

MIDWAY, Tenn. (WJHL) — A formal investigation has officially been launched months after the U.S. Nitrogen plant in Greene County experienced a malfunction upon startup and released plumes of ...

This important study looks into the effect of exogenous CoA on the response of TLR4-activated macrophages. Specifically, CoA enhances the LPS response by examining metabolomics, 13C tracing, and ...

Deep within the cosmic dust that swirls around distant stars, a profound mystery lies hidden. Scientists have discovered something unsettling: certain isotopes that should exist in abundance ...

Stable isotope analysis of elements such as carbon, nitrogen and sulphur is used in ecology to trace the flow of nutrients through food webs and assess trophic levels.

Narango will analyze these feathers for carbon and nitrogen isotopes, too. Going one step further, Narango also pricked a vein in the junco’s wing and gathered a drop of blood in a capillary tube.