A new understanding of how an important methane-producing microorganism creates methane and carbon dioxide could eventually allow researchers to manipulate how much of these important greenhouse gases escape into the atmosphere. ...
Earth Sciences
Sep 5, 2019
0
178
Ever since the late 19th century, physicists have known about a counterintuitive property of some electric circuits called negative resistance. Typically, increasing the voltage in a circuit causes the electric current to ...
All living organisms depend on enzymes—molecules that speed up biochemical reactions that are essential for life.
Materials Science
Aug 5, 2019
0
316
A deep learning-powered computational framework, 'DeepEC,' will allow the high-quality and high-throughput prediction of enzyme commission numbers, which is essential for the accurate understanding of enzyme functions.
Machine learning & AI
Jul 9, 2019
0
0
Scientists have found that multiple hummingbird species have adapted to life at high altitudes in the Andes through distinct genetic mutations that nonetheless affect the same biochemical pathways. This suggests that while ...
Evolution
Jul 1, 2019
0
126
Artificial muscles made from polymers can now be powered by energy from glucose and oxygen, just like biological muscles. This advance may be a step on the way to implantable artificial muscles or autonomous microrobots powered ...
Materials Science
Jun 19, 2019
0
43
Cells are incredibly adept at creating complex molecules, like therapeutics, and can do so much better than many of our best factories.
Biochemistry
Jun 6, 2019
0
131
University of Adelaide researchers have discovered a biochemical mechanism fundamental to plant life that could have far-reaching implications for the multibillion dollar biomedical, pharmaceutical, chemical and biotechnology ...
Plants & Animals
May 21, 2019
0
37
Host-cell enzymes called PARP12 and PARP14 are important for inhibiting mutant forms of a coronavirus, according to a study published May 16 in the open-access journal PLOS Pathogens by Stanley Perlman of the University of ...
Cell & Microbiology
May 16, 2019
0
4
The very beginnings of life inside a tiny developing embryo are mesmerizing to watch. Each movement and biochemical reaction is executed with well-ordered precision about 95 percent of the time, leading to the development ...
Cell & Microbiology
May 3, 2019
0
90
