News tagged with carbon fixation

Figuring out how we get the nitrogen we need

( —Nitrogen is an essential component of all living systems, playing important roles in everything from proteins and nucleic acids to vitamins. It is the most abundant element in Earth's atmosphere and is literally ...

dateOct 28, 2014 in Materials Science
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The ocean's living carbon pumps

When we talk about global carbon fixation – "pumping" carbon out of the atmosphere and fixing it into organic molecules by photosynthesis – proper measurement is key to understanding this process. By some estimates, almost ...

dateOct 21, 2014 in Earth Sciences
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