Creative Commons (CC): This is a Creative Commons license. Attribution (BY): Credit must be given to the creator. Polysiloxane is an industrially important polymer, as it serves as the platform for ...

Say hello to the Audi that was never meant to be. Perhaps that’s a tad disingenuous - this is hardly the Quattro concept, or R8 TDI - but the combustion-powered Audi A6 was meant to be a part of ...

The Audi A4 has been a staple of the compact executive car class since its introduction in the 1990s but has gone off-sale with the last of the B9 generation in 2024. It's been replaced from 2025 ...

The B9 Audi A4 was launched in 2016 with a range of TFSI and TDI engines, available in saloon, Avant estate and allroad guises. The B9 used an advanced aluminium-hybrid MLB Evo architecture ...

The 148bhp 2.0 TDI diesel is the most efficient non-plug-in Tiguan, returning up to 52.2mpg combined. As with all the other engines, this is the best combined figure that’s quoted by VW ...

National Engineering Research Center of Lower-Carbon Catalysis Technology, Dalian Institute of Chemical Physics, Chinese Academy of Sciences, Dalian 116023, China University of Chinese Academy of ...

I have owned many different vehicles in the past, from Maserati quattroporte to Lexus LS 460 F sport to Benz S Class, nothing like when you drive a BMW Alpina B7 . Every penny for this car is ...

Polyurethane (PU)-acrylic hybrid composites were prepared by emulsion polymerization of acrylic monomers in the presence of preformed PU chains containing polymerizable terminal vinyl groups.