Prof. Albert Padwa at Emory University, USA, visited the Lanzhou Institute of Chemical Physics (LICP) of the Chinese Academy of Sciences (CAS) on November 18. During his visit, Albert Padwa delivered a report entitle Use of Sulfur Fragments for the Synthesis of Nitrogen Heterocycles.
ZHANG Maohua, deputy party secretary of Lanzhou, and GE Yinsheng, deputy mayor of Lanzhou, inspected the Lanzhou Institute of Chemical Physics (LICP), Chinese Academy of Sciences (CAS), on August 15.
The tenth national conference on tribology was held in Wuhan from November 5 to November 8. Participated in the Symposium were more than 500 researchers engaged in tribology from the mainland of China, Hong Kong and Taiwan.
