Energy & Green Tech

New software provides advanced grid simulation capabilities

Power companies and electric grid developers turn to simulation tools as they attempt to understand how modern equipment will be affected by rapidly unfolding events in a complex grid. A challenging and particularly promising ...

Energy & Green Tech

First megawatt charger for electric trucks unveiled

With partners from industry and research institutions, the Technical University of Munich (TUM) is trying to make battery-powered trucks viable for long-distance cargo transport. Megawatt charging represents an important ...

Energy & Green Tech

New humidity-driven membrane removes carbon dioxide from the air

Direct air capture was identified as one of the "seven chemical separations to change the world." This is because although carbon dioxide is the main contributor to climate change (we release ~40 billion tons into the atmosphere ...

Energy & Green Tech

Renewable electricity to outstrip coal next year: IEA

The amount of electricity produced from renewable sources worldwide is set to surpass output from coal-fired plants for the first time in 2025, the International Energy Agency said Friday.

Electronics & Semiconductors

The magnet trick: New invention makes vibrations disappear

When everything shakes, precision is usually impossible—everybody who has ever tried to take a photo with shaky hands or make handwritten notes on a bumpy bus journey knows that. With technical precision measurements, even ...

Machine learning & AI

'Extreme boosting' AI model can cut through social media 'noise'

Social media offers a treasure trove of data for researchers to understand how organizations and individuals use the technology to communicate with and grow their base of followers. However, manually analyzing the content ...

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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.

This text uses material from Wikipedia, licensed under CC BY-SA