Out in the wilds or anywhere off the grid, sophisticated instruments small enough to fit in a shirt pocket will one day scavenge power from sunlight, body heat, or other sources to monitor water quality or bridge safety, ...
Engineering
Jun 13, 2013
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0
Scientists from Tokyo Metropolitan University have used aligned "metallic" carbon nanotubes to create a device which converts heat to electrical energy (a thermoelectric device) with a higher power output than pure semiconducting ...
Nanophysics
Dec 2, 2019
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13
A collaboration between astrophysicists and ecologists at Liverpool John Moores University (LJMU) is helping to monitor rare and endangered species and stop poaching. Astrophysical software and techniques are applied to thermal ...
Ecology
Apr 3, 2018
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40
Mammals sweat to regulate body temperature, and researchers from Shanghai Jiao Tong University in China are exploring whether our phones could do the same. In a study published January 22 in the journal Joule, the authors ...
Materials Science
Jan 22, 2020
3
46
Duke University biomedical engineers have developed a new delivery system that overcomes the shortcomings of a promising class of peptide drugs – very small proteins – for treating diseases such as diabetes and cancer.
Biochemistry
Jan 28, 2013
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0
Record-breaking heat waves have occurred recently from Delhi to the Pacific Northwest, and the number of these deadly events is expected to increase. New research from the University of Washington and Harvard University gives ...
Earth Sciences
Aug 25, 2022
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196
California is the nation's top milk-producing state and home to nearly 1.8 million dairy cows. California is also hot, especially for cows, which have trouble keeping cool when the weather gets warm. And when cows get too ...
Environment
Oct 2, 2018
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16
Mange and viral diseases have a substantial, recurring impact on the health and size of reintroduced wolf packs living in Yellowstone National Park, according to ecologists.
Ecology
Sep 10, 2012
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0
Just as Ray Bradbury's novel Fahrenheit 451 identified a temperature at which paper self-combusts, the Australian Open has just shown the world that there is a temperature at which tennis players start to hallucinate about ...
Environment
Jan 16, 2014
2
0
For well over a century, scientists have thought climate is a key factor affecting the evolution of animal body sizes. However, a recent study has shown that, for squamates, a group of reptiles that includes lizards and snakes, ...
Evolution
Jan 21, 2020
0
2
