Dein Suchergebnis zum Thema: Trainer

How hydrogen behaves in aluminium alloys

https://www.mpg.de/19566146/how-hydrogen-behaves-in-aluminium-alloys

Hydrogen in aluminium can cause embrittlement and critical failure. However, the behaviour of hydrogen in aluminium was not yet understood. Scientists at the Max-Planck-Institut für Eisenforschung were able to locate hydrogen inside aluminium’s microstructure and designed strategies to trap the hydrogen atoms inside the microstructure. This can reduce failure due to hydrogen embrittlement.
in constructions, consumer electronics and for vehicles including cars, ships, trains

Max Planck researchers discover the oldest ever images of dogs on leashes

https://www.mpg.de/11802436/oldest-ever-images-of-dogs-on-leashes

While conducting research in the Saudi Arabian desert, scientists from the Max Planck Institute for the Science of Human History and the Max Planck Institute for Evolutionary Anthropology uncovered significant evidence of early human settlement in the region. Over 1,400 images carved in the rock show people hunting with dogs. The researchers believe they are at least 8,000 to 9,000 years old.
Another possibility is that they kept leashes on young dogs who they wanted to train

Max Planck researchers discover the oldest ever images of dogs on leashes

https://www.mpg.de/11802436/oldest-ever-images-of-dogs-on-leashes?c=12641858

While conducting research in the Saudi Arabian desert, scientists from the Max Planck Institute for the Science of Human History and the Max Planck Institute for Evolutionary Anthropology uncovered significant evidence of early human settlement in the region. Over 1,400 images carved in the rock show people hunting with dogs. The researchers believe they are at least 8,000 to 9,000 years old.
Another possibility is that they kept leashes on young dogs who they wanted to train