Can you imagine charging your mobile phone by simply using your body heat? It may still sound rather futuristic, but thermoelectrics can do it. Thermoelectrics is all about transforming heat into useful energy, mostly using ...
Materials Science
Apr 4, 2022
0
48
A new fitness tracker that's very much like a "Fitbit for fish" is revealing new information about fish health and behavior. The first-of-its-kind device uses multiple sensors to wirelessly track what a fish experiences in ...
Ecology
Apr 4, 2022
0
339
On average, western Mexico and the American Southwest receive half their rainfall for the year between July and September. The deluge is due to the weather pattern known as a monsoon—but according to a new paper by University ...
Earth Sciences
Mar 16, 2022
7
61
The melting of ice sheets at the points where they float on and along the world's oceans is a major climate culprit when it comes to sea level rise. But less is understood about the extent of melting that is due to warm, ...
Earth Sciences
Feb 11, 2022
1
183
Researchers have developed an adaptive liquid lens based on a new electrically responsive fluid called dibutyl adipate (DBA) that changes focal length when a voltage is applied. The lens is lightweight, compact and simple ...
Optics & Photonics
Jan 19, 2022
0
149
By using the synchrotron at Diamond Light Source in Oxfordshire, the team were able to complete sophisticated examinations of the characteristics of cell structures at a nano level and even at an atomic scale and to investigate ...
Materials Science
Nov 24, 2021
0
20
For at least the last 30 years, not a single country has met the basic needs of its residents without overconsuming natural resources, according to new research led by the University of Leeds.
Environment
Nov 18, 2021
0
128
Compared to peers at public schools, adolescents who are homeschooled are more likely to report greater character strengths and fewer risky health behaviors later in life, but are less likely to attain a college degree, according ...
Education
Nov 10, 2021
2
580
Computational materials science experts at the U.S. Department of Energy's Ames Laboratory and their collaborators have identified the source of and the way to tune the strength and ductility of a class of materials called ...
Condensed Matter
Oct 27, 2021
0
46
One of the solar energy market's most promising solar cell materials—perovskite—is also the most frustrating. A research team in Sweden reports a possible solution to the environmental instability of perovskite—an alternative ...
Materials Science
Oct 27, 2021
0
45
