Autor: Somsak Mitatha

Optical devices have become interesting tools that can be used in various applications. The use of such devices have been investigated in many areas such as E/O (electrical/optical) and O/E(optical/e …

Two key long-term energy trends are shifting the strategic balance between superpower rivals, the United States and China, in the 21st century: first, the frenetic and successful search for hydrocarb …