Microgel powder fights infection and helps wounds heal
While making smart glue, a team of engineers discovered a handy byproduct: hydrogen peroxide. In microgel form, it reduces bacteria and virus ability to infect by at least 99 percent.
While making smart glue, a team of engineers discovered a handy byproduct: hydrogen peroxide. In microgel form, it reduces bacteria and virus ability to infect by at least 99 percent.
Materials Science
Nov 14, 2018
0
106
Ben-Gurion University of the Negev (BGU) and the Technion Israel Institute of Technology researchers have cracked the chemical mechanism that will enable development of a new and more efficient photo-chemical process to produce ...
Materials Science
Oct 29, 2018
6
3780
A class of supported Pd@NiO-x core@shell catalysts have been constructed for direct H2O2 generation. The optimized Pd@NiO-3/TiO2 exhibited high activity, superior selectivity, low degradation activity and excellent stability. ...
Materials Science
Sep 20, 2018
0
4
Stiff microbial films often coat medical devices, household items and infrastructure such as the inside of water supply pipes, and can lead to dangerous infections. Researchers have developed a system that harnesses the power ...
Materials Science
Sep 19, 2018
0
29
About 50,000 people in the U.S. are diagnosed annually with head, neck, nasal and oral cancers. Most are treated with radiation, and of those, 70-80 percent develop a painful and debilitating side effect called severe oral ...
Biochemistry
Aug 20, 2018
0
43
Photosynthesis, the process by which plants generate food, is a powerful piece of molecular machinery that needs sunlight to run. The proteins involved in photosynthesis need to be 'on' when they have the sunlight they need ...
Cell & Microbiology
Aug 17, 2018
1
3
Combine a diet high in sugar with poor oral hygiene habits and dental cavities, or caries, will likely result. The sugar triggers the formation of an acidic biofilm, known as plaque, on the teeth, eroding the surface. Early ...
Bio & Medicine
Jul 31, 2018
3
163
In the age of Instagram and Snapchat, everyone wants to have perfect pearly whites. To get a brighter smile, consumers can opt for over the counter teeth-whitening treatments or a trip to the dentist to have their teeth bleached ...
Bio & Medicine
Jul 18, 2018
0
23
A hiker gets disoriented while on a desert trek when she comes upon a drying puddle left by a recent rain.
Materials Science
Jul 2, 2018
1
347
Plant physiologists from MSU have proved for the first time that dangerous reactive oxygen species that are often considered by-products of energy generation in cells are required by conifers to fertilize egg cells. Experiments ...
Ecology
May 17, 2018
0
3