Electronics & Semiconductors
Energy-efficient ways of cooling buildings and vehicles will be required in a changing climate. Researchers at Linköping University have now shown that electrical tuning of passive radiative cooling can be used to control ...
Feb 1, 2023
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Electronics & Semiconductors
Organic photodetectors (OPDs) are the "eyes" of the image sensor and can be applied to various diode systems for next-generation advanced devices. The distinct advantages of OPDs over conventional inorganic photodetectors ...
Jan 4, 2023
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Engineering
The U.S. Departments of Energy and Defense teamed up to create a series of weld filler materials that could dramatically improve high-strength steel repair in vehicles, bridges and pipelines. This novel weld wire could help ...
Dec 13, 2022
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Energy & Green Tech
A research team has conducted a systematic analysis of thermal safety in lithium-sulfur pouch cells. The team focused their study on the exothermic reactions which leads to the temperature rise of lithium-sulfur batteries ...
Dec 8, 2022
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Energy & Green Tech
Aquifer thermal energy storage systems can largely contribute to climate-friendly heating and cooling of buildings: Heated water is stored underground and pumped up, if needed. Researchers of Karlsruhe Institute of Technology ...
Nov 22, 2022
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Energy & Green Tech
New windows are a significant investment, but unlike some home improvement projects, they come with an incentive: increased efficiency and cost savings over time thanks to reductions in energy bills.
Nov 21, 2022
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Energy & Green Tech
Study one of the first to address nuclear waste production of small modular reactors.
Nov 18, 2022
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Business
Tapping the potential of geothermal energy could offer a way to repurpose inactive oil and gas wells, according to a University of Alberta experiment looking at the economic feasibility of heating drinking water for cattle.
Nov 4, 2022
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Energy & Green Tech
It is no news that society's dependence on non-renewable fossil fuels has led to the ongoing global energy and climate crisis. The emissions from coal, natural gas, and petroleum-based fuel are major contributors to air pollution ...
Oct 21, 2022
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Engineering
Clean water is essential for human survival. However, less than 3% of fresh water can be used as drinking water. According to a report published by the World Meteorological Organization, there is scarcity of drinking water ...
Aug 25, 2022
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