The need for materials with high mechanical performance with reduced environmental impact has driven several types of research on composites based on bio-sourced components. In addition to their ...
Abstract: The efficiency of AlGaInP micro light-emitting diodes (micro-LEDs) was far weaker than that of GaN-based micro-LEDs in structure and performance. Consequently, there was an urgent demand to ...
During World War II, the governments of the United States and the United Kingdom approached the largest U.S. chemical and pharmaceutical companies to enlist them in the race to mass produce penicillin ...