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Latest Alexander R. Lippert Stories

Rotten Egg Gas Now Visible
2013-06-18 16:29:55

Researchers have devised a chemical probe that allows for the visualization of an important process in the human body - the generation of hydrogen sulfide, best known for its role in producing that “rotten egg” smell.


Word of the Day
quilisma
  • In medieval musical notation, a sign or neume denoting a shake or trill.
The word 'quilisma' comes from a Greek word meaning 'a roll'.