Engineering
A team of engineers, materials scientists and chemists at Nankai University, in China, has developed a microfiber-based meta-fabric that provides full-day thermoregulation of body temperature during periods of changing external ...
Energy & Green Tech
Concrete sidewalks, black asphalt streets, traffic, brick and steel buildings. These common city elements can retain heat and increase temperatures in a phenomenon called the urban heat island effect.
Sep 30, 2023
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156
Engineering
Camels have evolved a seemingly counterintuitive approach to keeping cool while conserving water in a scorching desert environment: They have a thick coat of insulating fur. Applying essentially the same approach, researchers ...
Nov 11, 2020
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290
Energy & Green Tech
A new device harvests two types of energy during the daytime, making it cool on one end and hot on the other, to generate electricity around the clock. With further improvements, the device could be used in off-grid Internet-of-things ...
Mar 8, 2022
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43
Engineering
A significant breakthrough in developing a passive radiative cooling (PRC) material has been announced by researchers at City University of Hong Kong (CityU). The findings have been published in the journal Science in a paper ...
Nov 10, 2023
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45
Energy & Green Tech
In the threatening trouble of climate change, growing commercial crops on solar farms is a potentially efficient use of agricultural land that can both increase commercial food production and improve solar panel performance ...
Mar 3, 2023
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89
Engineering
Energy use in buildings contributes to over 40% of the world's total energy consumption, of which lighting and space cooling make up a significant proportion. Traditional glass windows have been used for centuries; however, ...
Aug 30, 2022
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32
Energy & Green Tech
Space cooling and heating is a common need in most inhabited areas. In Europe, the energy consumed for air conditioning is rising, and the situation could get worse in the near future due to the temperature increase in different ...
Mar 24, 2020
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10
Energy & Green Tech
If these walls could talk, they might tell you that cutting energy costs and pollution may be as easy as giving them a fresh coat of lighter, more reflective paint.
Jul 10, 2019
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39
Engineering
With Australians facing skyrocketing energy bills, and a long hot summer ahead, many households are turning their attention to a range of passive cooling measures.
Jan 9, 2023
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