The laser is based on a phenomenon discovered during the past century, and laser technology became real and concrete at the beginning of the 1960s. In less than 50 years, it has become the basis for ...

Researchers from Empa and ETH Zurich have introduced a new technique for wound closure in a recent study published in the journal Small Methods. Utilizing a novel laser soldering approach, the team ...

(Nanowerk News) Not every wound can be closed with needle and thread. Empa researchers have now developed a soldering process with nanoparticles that gently fuses tissue. The soldering technique is ...