These problems are reaching epidemic proportions: Diabetes alone is expected to affect some 360 million people worldwide by the year 2030. While anyone who has…
The international Supernova Cosmology Project (SCP), based at the U.S. Department of Energy’s Lawrence Berkeley National Laboratory, has announced the Union2…
According to new research at Duke University, identifying an easy-to-spot prohibited item such as a water bottle may hinder the discovery of other,…
The invention relates to a method to wax of gallium nitride
semiconductor material on a sapphire substrate. The substrate can serve for the production of…
The invention concerns a semiconductor laser component that has inner boundary layers made of two different mixed crystal systems whose band distances are…
The invention concerns a procedure for the treatment of surfaceemitting semiconductor components such as laser diodes. An upper layer stable against…