Panelists examined the issues driving the protests in Hong Kong, the social composition and motivations of the protesters and counter-protesters, and how the various sides are using media to reach local, mainland and international audiences.
Li, "Earthquake location problems in eastern Taiwan," 1995
Cheng-Ping Li, M.S.
The SMART 2 and HTN arrays of eastern Taiwan recorded 3-component digital data in 1991. Due to the synchronization problem, the conventional location method using the first P-arrival time can not be applied. Since the S-arrival can be picked considerable accuracy using digital 3-component data, we attempt to locate earthquakes by using Ts-Tp only.
We seek the best solution in the least squares sense through a non-linear optimization process. A location program is developed and tested based on S-P intervals and 3-D ray-tracing programs. Results showed that the accuracy of relocation strongly depends on the station distribution, model definition, and the accuracy of P- and S-picking. The hypocenters were consistently shifted from east to west, implying a lower velocity underneath the island of Taiwan. The particle motion is used to discriminate the contradicting relocation results from different data sets.
Advisor: Teng, Ta-Liang
The USC U.S.-China Institute and Asia Society hosted a talk with Weijian Shan, one of Asia’s best-known financiers, as he recounts his remarkable personal story of his exile to the Gobi Desert for hard labor at the age of 15 amidst the turmoil of Mao Zedong’s Cultural Revolution.
The USC U.S.-China Institute and the USC East Asian Library present a screening of Daughter of Shanghai, a documentary featuring actress Tsai Chin talking about her life, scenes from the films and series she has starred in, and footage of celebrities talking about Tsai’s influence on them.