New material points toward highly efficient solar cells
A new type of material for next-generation solar cells eliminates the need to use lead, which has been a major roadblock for this technology.
Nov 12, 2019
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Energy & Green Tech
News tagged with health hazard
Engineering
Urban timber construction: Colored façades increase acceptance
Wood as a building material has deep roots in the cultural memory of many regions. A study by Karlsruhe Institute of Technology (KIT) now shows how much future building with wood opens up. Considering the cultural, technical, ...
Jul 8, 2022
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Energy & Green Tech
Plant scraps are the key ingredient in cheap, sustainable jet fuel
Scientists in China have developed a process for converting plant waste from agriculture and timber harvesting into high-density aviation fuel. Their research, published March 21 in the journal Joule, may help reduce CO2 ...
Mar 21, 2019
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183
Internet
During emergencies, social media is a critical channel for warnings
A plume of smoke hung over the Houston area for days in March 2019 after storage tanks containing hazardous chemicals ignited at a Deer Park facility.
Mar 23, 2021
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4
Engineering
Poorly ventilated buildings are allowed under Australia rules. It's time to fix it
If COVID-19 had taught us anything it surely must be that poorly ventilated buildings can be a health hazard. Yet due to a weakness in current rules they continue to be built.
Sep 7, 2022
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