Engineering
Roof tiles are becoming a thing of the past: Today, more and more Swiss roofs boast large black and blue rectangles that convert sunlight into electricity. The blueish color comes from silicon crystals, as the majority of ...
May 2, 2024
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Engineering
A team of researchers from the Universitat Oberta de Catalunya (UOC) has designed and tested a new system for detecting asbestos that has not yet been removed from the roofs of buildings, despite regulatory requirements.
May 2, 2024
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Engineering
More than a thousand cities around the world now have "net zero" pledges: they want to emit only as much CO2 into the atmosphere as they can simultaneously recapture. An elaborate meta-study has now summarized the state of ...
May 2, 2024
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Engineering
A team at the University of Cordoba has developed a methodology that defines the cultivable space between two-axis photovoltaic modules, with the aim of promoting the conversion of existing plants over to agrivoltaic production.
Apr 30, 2024
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Engineering
Engineers in Australia have found a new way to make power-pole insulators resistant to fire and electrical sparking, promising to prevent dangerous pole-top fires and reduce blackouts.
Apr 30, 2024
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Engineering
A novel 3D printing technology developed by Beihang University researchers was able to print multi-material tubular structures with a minimum wall thickness as thin as 50 micrometers and a minimum feature size of 10 micrometers.
Apr 30, 2024
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Engineering
Located inside a high-tech NASA laboratory in Cleveland is something you could almost miss at first glance: a small-scale, fully operational jet engine to test new technology that could make aviation more sustainable.
Apr 29, 2024
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