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Abstract: Powertrain electrification is an effective solution to reducing emissions of construction machinery. However, working hydraulic system of existing electric wheel loaders are centralized load ...

Abstract: In this article, a practical fractional-order variable-gain supertwisting algorithm (PFVSTA) is proposed to improve the tracking performance of wafer stages for semiconductor manufacturing.

COPENHAGEN, Feb 22 (Reuters) - (This Feb 22 story has been refiled to fix hyperlinks) Greenland's Prime Minister Jens-Frederik Nielsen said on Sunday "no thanks" to U.S. President Donald Trump's idea ...

‘Generational’ policy changes are a key moment for education secretary Bridget Phillipson and for Keir Starmer Children with special educational needs have been let down again and again. That ends ...

Greenland said “no thanks” to US President Donald Trump’s plan to send a hospital ship to the Arctic island after he repeatedly threatened to seize the Danish autonomous territory for “national ...

President Donald Trump’s announcement over the weekend that he would be sending a “great hospital boat” to Greenland to care for the Arctic island’s neglected sick is — like many of the president’s ...

Following in the wake of the original Golden Records, a new deep-space delivery hopes to introduce a ‘mostly harmless’ humanity to alien life Follow our Australia news live blog for latest updates Get ...

Former Prime Minister Boris Johnson says that the UK and its allies should deploy non-combat troops to Ukraine right now, to "flip a switch" in Russian President Vladimir Putin's head. Speaking ...

The astronauts will begin their journey on Nasa's Space Launch System rocket Nasa is targeting early March to launch a crew around the Moon for the first time in more than 50 years. The Artemis II ...