Retro-reflectors could help future cities keep their cool
Engineers at Princeton University have quantified the cooling benefits of a simple solution for beating urban heat: reflecting solar radiation back from whence it came.
Apr 17, 2024
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Engineers at Princeton University have quantified the cooling benefits of a simple solution for beating urban heat: reflecting solar radiation back from whence it came.
Apr 17, 2024
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Oxygen-free n-Hexane (HEX), the most stable solvent against Li-metal, was successfully introduced into the standard concentration electrolyte to constitute an electrolyte for temperature-immune lithium-metal batteries.
Feb 22, 2024
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By revamping a forgotten heat recovery technique used in the design of Montreal's Royal Victoria Hospital, McGill University researchers say modern temperature control and ventilation design could be transformed.
Jan 23, 2024
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For nearly a week, frigid temperatures from Chicago to northern Texas have made life painful for electric-vehicle owners, with reduced driving range and hours of waiting at charging stations.
Jan 17, 2024
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Not only people need to stay cool, especially in a summer of record-breaking heat waves. Many machines, including cellphones, data centers, cars and airplanes, become less efficient and degrade more quickly in extreme heat. ...
Aug 30, 2023
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A shipping container that can test passive cooling systems could help researchers and builders find carbon-free ways to keep people cool in extreme temperatures.
Aug 22, 2023
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Imperial College London and Empa researchers have built a drone that can withstand high enough temperatures to enter burning buildings. The prototype drone, called FireDrone, could be sent into burning buildings or woodland ...
Jun 26, 2023
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Countless hardware and software solutions created over the past decades draw inspiration from animals and natural phenomena. This includes electronic skins (e-skins), flexible and stretchable electronic circuits designed ...
Researchers at Linnaeus University have developed a more environmentally friendly way of retrieving cobalt from used lithium-ion batteries. With a liquid solvent made of readily available substances, derived from urine and ...
Mar 1, 2023
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Researchers at the University of Bristol have discovered an alloy that shows increased strength at over –250°C (20 Kelvin), making it the toughest material on record.
Feb 8, 2023
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This is a list of weather records, a list of the most extreme occurrences of weather phenomena for various categories. Each of these is understood to be the record for recent history, as these records may have been exceeded before modern weather instrumentation was invented.
This text uses material from Wikipedia, licensed under CC BY-SA