Computer Sciences

Reducing the computational power required to analyze DNA

An approach that reduces the computational power required to analyze huge amounts of DNA data for identifying new microbes and their proteins could be used for manufacturing anything from new antibiotics to plastic-degrading ...

Energy & Green Tech

Up to 78 million batteries will be discarded daily by 2025

About 78 million batteries powering IoT devices will be dumped globally every day by 2025 if nothing is done to improve their lifespan. This dire statistic comes from EnABLES, an EU-funded project that's urging researchers ...

Engineering

Microwave-powered rocket propulsion investigated

Sending a rocket into space typically requires about 90% of the rocket's initial weight to be fuel. This limitation could be overcome by wirelessly transmitting the needed power to the rocket through a beam of microwave radiation. ...

Energy & Green Tech

Merkel: No way back on German plan to end nuclear power use

Chancellor Angela Merkel on Thursday defended her decision to end Germany's use of nuclear power next year, but acknowledged that it will make it harder to reduce greenhouse gas emissions in the short term.

Energy & Green Tech

Green hydrogen production from curtailed wind and solar power

Designing future low-carbon energy systems to use power generated in excess of the grid's demands to produce hydrogen fuel could substantially lower electricity costs, according to new work published by Advances in Applied ...

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Power metal

Power metal is a style of heavy metal music combining characteristics of traditional metal with thrash metal or speed metal, often within symphonic context. The term refers to two different but related styles: the first pioneered and largely practiced in North America with a harder sound similar to speed metal, and a later more widespread and popular style based in Europe (especially Germany, Italy, Scandinavia) and Japan (early Visual Kei bands) with a lighter, more melodic sound and frequent use of keyboards.

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