Senior high school education is a continuation of junior high school. Students take up specific subjects in either science or humanity subjects. Many contests are organized annually in all levels to encourage their study. The "Olympic Series" are the most noticeable ones. The purpose is for them in preparation for the national college entrance examination. Examinations are designed separately for science and arts students.
Existing communications and computer architecture are increasingly being limited by the pedestrian speed of electrons moving through wires, and the future of high-speed communication and computing is in optics, experts say. The Holy Grail of results would be "wireless interconnecting," which operates at speeds 100 to 1,000 times faster than current technology. The new discovery, made by researchers at Oregon State University, the University of Iowa and Philipps University in Germany, has identified a way in which nanoscale devices based on gallium arsenide can respond to strong terahertz pulses for an extremely short period, controlling the electrical signal in a semiconductor. The research builds on previous findings for which OSU holds an issued patent.
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