How do ocean gardens grow? Specifically, how do those gardens get nitrogen, which is critical to producing life, and will nitrogen sources to the ocean in the future be different as the ocean changes?
Environment
Mar 15, 2016
0
29
An unseen war rages between the ocean's tiniest organisms, and it has significant implications for understanding the ocean's role in climate change, according to a new study.
Earth Sciences
Feb 29, 2016
1
10
(Phys.org) —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 ...
Materials Science
Oct 28, 2014
2
0
Plants need nitrogen and carbon to grow. Photosynthesis allows them to take in the latter directly from the air, but they have to procure nitrogen through their roots in the form of organic molecules like ammonia or urea. ...
Materials Science
Sep 26, 2014
1
0
Algae might seem easy to ignore, but they are the ultimate source of all organic matter that marine animals depend upon. Humans are increasingly dependent on algae, too, to suck up climate-warming carbon dioxide from the ...
Earth Sciences
Aug 21, 2014
1
0
A sulfur-oxidizing bacterial group called SUP05 will play an increasingly important role in carbon and nutrient cycling in the world's oceans as oxygen minimum zones expand, according to research published this week in the ...
Earth Sciences
Jul 23, 2014
0
0
A new paper co-written by four University of Montana researchers finds that humans have more than doubled tropical nitrogen inputs.
Environment
May 19, 2014
0
0
MIT chemists have devised a way to trap carbon dioxide and transform it into useful organic compounds, using a simple metal complex.
Materials Science
Mar 5, 2014
0
0
A unique housing arrangement between a specific group of tree species and a carbo-loading bacteria may determine how well tropical forests can absorb carbon dioxide from the atmosphere, according to a Princeton University-based ...
Environment
Sep 15, 2013
0
0
In the baseball world, a superstar can do five things exceptionally well: hit, hit for power, run, throw and field. In the parallel universe of the microbiological world, there is a current superstar species of blue-green ...
Biochemistry
Sep 5, 2013
1
0
