The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
WASHINGTON — Researchers have shown that a new mid-infrared spectrometer can precisely measure the ratios of different forms of water — known as isotopologues — in atmospheric water vapor through open ...
The separation of water isotopologues has been a “century-old” challenge, also known as “the Holy Grail” in separation science. Heavy water (D 2 O) is a stable non-radioactive water isotopologue that ...
Researchers have shown that a new mid-infrared spectrometer can precisely measure the ratios of different forms of water — known as isotopologues — in atmospheric water vapor through open air in a ...