Bacterial pathogens can live on surfaces for days. What if frequently touched surfaces such as doorknobs could instantly kill them off?
Materials Science
Apr 9, 2020
2
998
Step by step, scientists are figuring out new ways to extend Moore's Law. The latest reveals a path toward integrated circuits with two-dimensional transistors.
Nanophysics
Mar 4, 2020
0
126
Scientists have developed a new recipe for creating synthesis gas mixtures, or syngas, that involves adding a pinch of copper atoms sprinkled atop a gold surface. The new material supports a room-temperature electrochemical ...
Materials Science
Sep 6, 2017
0
256
Most cars and trucks in the United States run on a blend of 90 percent gasoline and 10 percent ethanol, a renewable fuel made primarily from fermented corn. But to produce the 14 billion gallons of ethanol consumed annually ...
Materials Science
Jun 19, 2017
9
3134
Scientists at the University of Toronto have found a way to make catalysis - the use of catalysts to facilitate chemical reactions - more selective, breaking one chemical bond 100 times faster than another. The findings are ...
Materials Science
Dec 12, 2016
0
323
Cell phones and Apple watches could last a little longer due to a new method to create copper nanowires.
Nanophysics
Sep 23, 2016
0
1074
On-surface chemical reactions can lead to novel chemical compounds not yet synthesized by solution chemistry. The first-step, second-step, and third-step products can be analyzed in detail using a high-resolution atomic force ...
Materials Science
Sep 13, 2016
0
16
Hygienic conditions and sterile procedures are particularly important in hospitals, kitchens and sanitary facilities, air conditioning and ventilation systems, in food preparation and in the manufacture of packaging material. ...
Materials Science
Jun 3, 2015
0
12
By tailoring the interface between the two sections of a solar cell, A*STAR researchers have produced a high-performance solar cell from the abundant and cheap materials of copper (II) oxide and silicon.
Electronics & Semiconductors
Mar 4, 2015
0
20
Toolmark identification is an important forensic discipline where scrape and impression marks found at a crime scene are used to identify the type, brand, or specific tool that generated the mark. Common tools used during ...
Electronics & Semiconductors
Dec 16, 2013
0
0
