Full-text search Fulltext search 54 Resultate Completely paralysed patient can communicate again With the help of electrodes implanted in the brain, a paralysed ALS patient has regained a simple form of communication ability. A computer decodes letters from his brain signals. 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. Researchers investigate environmental risks of nanomedicines Nanomaterials are opening up new possibilities in medicine. But what if such nanomaterials escape into the environment? Empa researchers are currently assessing potential risks. Paper-thin solar cell turns any surface into a power source MIT engineers have developed ultra-light fabric solar cells that can quickly and easily turn any surface into a power source. Swiss researchers print self-healing skin for robot Swiss researchers have used a 3D printer to print a skin for a robot that can mend itself after being damaged. Videos show growth of butterfly wings The findings could help develop new functional materials. Waterproof textiles, for example. Or construction materials for self-cleaning buildings. A Covid passport that gets under the skin A Swedish company has developed a Covid passport for microchip implants. The head of the company is chipped himself. He is not worried about his privacy.
