When you see the periodic table, what comes to mind? The pieces on a scrabble board? Maybe you think about your high school chemistry class. Maybe you think of the colorful table plastered on the wall of a lecture hall in ...
Materials Science
May 07, 2019
0
17
Scientists have revealed that the partnership between an alga and bacteria is making the essential element nitrogen newly available in the Arctic Ocean. The microbial process of "nitrogen fixation" converts the element into ...
Earth Sciences
Mar 11, 2019
0
434
By tapping nutrients from bedrock, red alder trees play a key role in healthy forest ecosystems, according to a new study.
Environment
Feb 25, 2019
2
3907
Nitrogen fixation is surprisingly high in coastal waters and may play a larger role than expected in carbon dioxide (CO2) uptake in these waters, a new study led by Duke University scientists shows.
Environment
Feb 21, 2019
0
97
Microbes that provide natural fertilizer to the oceans by "fixing" nitrogen from the atmosphere into a form useable by other organisms were once thought to be limited to warm tropical and subtropical waters. Now, however, ...
Environment
Dec 10, 2018
0
68
Abundant in the atmosphere, nitrogen is rarely used in the industrial production of chemicals. The most important process using nitrogen is the synthesis of ammonia used for the preparation of agricultural fertilizers.
Materials Science
Nov 12, 2018
0
31
A new way of engineering nitrogen fixation has been discovered by a UK-China research team, bringing us one step closer to realising the goal of engineering a range of crops to fix their own nitrogen.
Biotechnology
Sep 06, 2018
1
471
In the future, plants will be able to create their own fertilizer. Farmers will no longer need to buy and spread fertilizer for their crops, and increased food production will benefit billions of people around the world, ...
Cell & Microbiology
Jul 16, 2018
0
833
Like our oceans, today's continents are brimming with life. Yet billions of years ago, before the advent of plants, continents would have appeared barren. These apparently vacant land forms were believed to play no role in ...
Earth Sciences
Jun 29, 2018
0
71
Move over, cyanobacteria! A large-scale study of the Earth's surface ocean indicates the microbes responsible for fixing nitrogen there—previously thought to be almost exclusively photosynthetic cyanobacteria-include an ...
Earth Sciences
Jun 11, 2018
0
162
