By comparing thousands of bacterial genomes, scientists in Gothenburg, Sweden have traced back the evolutionary history of antibiotic resistance genes. In almost all cases where an origin could be determined, the gene started ...
Cell & Microbiology
Jan 7, 2021
0
83
For the first time, researchers have used a novel catalyst process to recycle a type of plastic found in everything from grocery bags and food packaging to toys and electronics into liquid fuels and wax.
Materials Science
Jan 5, 2021
3
279
Researchers from IRD, the CNRS and Memorial University of Newfoundland (Canada) have assessed the capacity of the principal ocean management tools to achieve the "Conserve and sustainably use the oceans' sustainable development ...
Ecology
Dec 17, 2020
0
4
For their growth, cells need various nutrients and vitamins. So-called solute carriers (SLC), proteins that can transport such substances across the boundaries of cellular membranes, play a central role in metabolism. Scientists ...
Cell & Microbiology
Dec 1, 2020
0
4
Current chemotherapy regimens slow cancer progression and save lives, but these powerful drugs affect both healthy and cancerous cells. Now, researchers reporting in ACS' Nano Letters have designed DNA-based nanogels that ...
Bio & Medicine
Nov 18, 2020
0
70
The ongoing COVID-19 pandemic has led many researchers to study airborne droplet transmission in different conditions and environments. The latest studies are starting to incorporate important aspects of fluid physics to ...
Soft Matter
Nov 3, 2020
0
633
The newly published thesis research of University of Guam Master of Environmental Science graduate Benjamin Deloso now adds to the body of knowledge about asexual propagation of the most endangered plant group in the world, ...
Plants & Animals
Oct 21, 2020
0
4
As the COVID-19 pandemic slowed travel and business around the world, pollution emission rates dropped in response. With fewer cars on the road and clearer skies, atmospheric chemists jumped at the opportunity to study the ...
Other
Sep 30, 2020
0
6
Many city surfaces are coated with a layer of soot, pollutants, metals, organic compounds and other molecules known as "urban grime." Chemical reactions that occur in this complex milieu can affect air and water quality. ...
Earth Sciences
Sep 30, 2020
0
5
California wildfires are, unfortunately, nothing new—but that bright orange sky definitely is.
Other
Sep 21, 2020
0
6
