Some people are born with hearing loss, while others acquire it with age, infections or long-term noise exposures. In many instances, the tiny hairs in the inner ear's cochlea that allow the brain to recognize electrical ...
Bio & Medicine
Oct 27, 2021
0
102
U.S. Naval Research Laboratory experts race toward sustainable clean energy with advances in fusion energy. Steve Obenschain, Ph.D., a research physicist at NRL, said nuclear fusion would be a valuable addition to clean energy ...
Plasma Physics
Oct 26, 2021
0
54
In recent years, energy consumption in developed countries has been rather wasteful. Nearly two-thirds of the total energy is typically discarded as "waste heat," which ends up contributing to global warming. Finding a way ...
Materials Science
Oct 21, 2021
0
12
Sustainable agriculture will not be achieved by one universal solution. A meta-analysis by the University of Basel shows that the current focus on no-till farming does not achieve the desired results. A sustainable system ...
Agriculture
Oct 14, 2021
0
9
"We need to invest heavily in renewable energy and ensure that it becomes competitive in international markets," says Espen Moe.
Environment
Oct 12, 2021
2
0
The move to electric vehicles calls for a wide range of improvements in energy and power density, as well as more reliable and cost-effective lithium batteries. Next-generation cathodes look to provide such advances soon. ...
Materials Science
Oct 5, 2021
0
22
Sometimes, doing things close to home may be more feasible than doing them on a grand scale, even if they cost a bit more. This may be the case for controlling carbon emissions, according to a team of researchers who looked ...
Environment
Sep 15, 2021
0
98
Australia has received seemingly contradictory messages about coal this week.
Environment
Sep 9, 2021
1
77
University of Houston researchers are reporting a breakthrough in the field of materials science and engineering with the development of an electrochemical actuator that uses specialized organic semiconductor nanotubes (OSNTs).
Nanomaterials
Sep 3, 2021
0
1641
Invisibly small carbon nanotubes aligned as fibers and sewn into fabrics become a thermoelectric generator that can turn heat from the sun or other sources into energy.
Nanophysics
Aug 16, 2021
1
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