Full-text search Fulltext search 4 Resultate Cheap raw material for smartphones and solar cells Whether for smartphone screens or solar cells: Precious metals such as iridium or ruthenium are in high demand. Researchers from Basel have developed a cheaper and less toxic alternative. Unused mobile phones hold huge potential The metal of discarded mobile phones in Germany is sufficient to cover the material demand for smartphones for the next ten years - purely mathematically. Smartphone makes us walk like cowboys If you type on your smartphone while walking, your gait adapts to the demands of multitasking. What exactly happens during "text walking" has now been investigated. Are you serious? Learning by gaming Gaming with a serious purpose: Serious games support medical therapies, make it easier for children to learn, or encourage young people to explore art.
