In paddy fields, water management creates long-term anaerobic conditions in which soil organic carbon (SOC) mineralisation is largely coupled with redox processes. Iron oxides are one of the main minerals in paddy soils, ...
Earth Sciences
Oct 16, 2020
0
3
Oxygen-consuming organisms obtain energy through cellular respiration, which is the transformation of carbohydrates and oxygen into carbon dioxide and water. This process also produces toxic oxygen radicals which must be ...
Cell & Microbiology
Sep 7, 2011
0
0
A research team consisting of Akihiro Okamoto (Senior Researcher, Center for Green Research on Energy and Environmental Materials, NIMS), Yoshihide Tokunou (Ph.D. student, Department of Applied Chemistry, Graduate School ...
Materials Science
Aug 2, 2017
0
5
This fuel-preference represents an adaptation in high altitude mice to use oxygen more efficiently than their low-altitude counterparts.
Plants & Animals
Jul 1, 2010
0
0
Arsenic-contaminated drinking water is a major health hazard, with chronic exposure causing illnesses and cancers. The World Health Organization estimates that in Bangladesh, for example, over 5 million people were exposed ...
Environment
Aug 14, 2018
0
47
Twenty years of field studies reveal that as the Earth has gotten warmer, plants and microbes in the soil have given off more carbon dioxide. So-called soil respiration has increased about one-tenth of 1 percent per year ...
Environment
Mar 24, 2010
3
0
Marine sediments play a crucial role in the global carbon cycle due to the oxygen consumption and CO2 respiration of the organisms that live in and on the ocean floor. To help predict the changing contribution of this respiration ...
Earth Sciences
Oct 30, 2019
0
11
Scientists recently isolated and characterized oxidized and reduced forms of the protein DsrC, an important step toward understanding DsrC's critical role in sulfate respiration. DsrC is known to interact closely with the ...
Biochemistry
Jan 8, 2014
0
0
A new study has discovered that not all cockroaches are equal and "super athletes", with larger respiratory systems, are more likely to win physical mating battles.
Plants & Animals
Feb 24, 2021
0
50
(PhysOrg.com) -- Research by scientists at Queen Mary, University of London has found that a predicted rise in global temperature of 4°C by 2100 could lead to a 13% reduction in ecosystems' ability to absorb carbon dioxide ...
Earth Sciences
Jun 30, 2010
3
0
