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Search results for harvesting devices

Materials Science Mar 25, 2019

Wood-based technology creates electricity from heat

A University of Maryland-led team of researchers has created a heat-to-electricity device that runs on ions and which could someday harness the body's heat to provide energy.

Economics & Business Mar 25, 2019

Fish fights: Britain has a long history of trading away access to coastal waters

The British boats were outnumbered by about eight to one by the French. Before long there were collisions and projectiles were thrown. The British were forced to retreat, returning to port with broken windows but luckily ...

Archaeology Mar 21, 2019

Women shaped cuisine, culture of ancient Cahokia

Archaeologists have struggled to explain the rapid rise and fall of Cahokia—the mysterious Mississippian mound-building culture that sprang up about a thousand years ago in the fertile southern Illinois bottom lands just ...

Plasma Âé¶¹ÒùÔºics Mar 19, 2019

Speeding the development of fusion power to create unlimited energy on Earth

Can tokamak fusion facilities, the most widely used devices for harvesting on Earth the fusion reactions that power the sun and stars, be developed more quickly to produce safe, clean, and virtually limitless energy for generating ...

General Âé¶¹ÒùÔºics Mar 18, 2019

Trembling aspen leaves could save future Mars rovers

Researchers at the University of Warwick have been inspired by the unique movement of trembling aspen leaves, to devise an energy harvesting mechanism that could power weather sensors in hostile environments and could even ...

Materials Science Mar 12, 2019

Movie technology inspires wearable liquid unit that aims to harvest energy

A fascination with movie technology that showed robots perform self-repair through a liquid formula inspired a Purdue University professor to make his own discoveries—which are now helping to lead the way for advancements ...

Materials Science Mar 5, 2019

Scientists use machine learning to identify high-performing solar materials

Finding the best light-harvesting chemicals for use in solar cells can feel like searching for a needle in a haystack. Over the years, researchers have developed and tested thousands of different dyes and pigments to see ...

Hi Tech & Innovation Feb 25, 2019

Big data harvesting tool will deliver smart farming

Researchers from across Norwich Research Park have launched a new system for organising vast datasets on climate and crops.

Superconductivity Feb 22, 2019

Navy files for patent on room-temperature superconductor

A scientist working for the U.S. Navy has filed for a patent on a room-temperature superconductor, representing a potential paradigm shift in energy transmission and computer systems.

Plants & Animals Feb 7, 2019

How plants expand their capacity to use solar energy

Green plants capture light that spans the visible solar spectrum, and while a broad spectral range is required for sufficient absorption, the process requires energy to be funneled rapidly and efficiently downhill to drive ...

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