Seminars Chinese University ''Huckel Spectrum for Large Carbon Fullerenes and Tubes'' delivered by Professor C. N. Yang, by Physics Department. L1, Science Centre. Tomorrow. 3.30 pm to 4.30 pm. (English).
* * *University of Science and Technology ''Some Policy Issues in Electronic Trading Systems'' by Department of Information & Systems Management. Room 3402. Today. 10 am to 11 am. (English).
* * *''Wireless Communications Systems and Standards: An Overview'' by Department of Electrical & Electronic Engineering. Room 2465. Today. 11 am to noon. (English).
* * *''Adaptive Optoelectronic Packaging Using Silicon Surface-Micromachined, Actuated Alignment-Mirrors'' by Department of Physics. Lecture Theatre H. Tomorrow. 3 pm to 4 pm. (English).
* *''On the Parallel Complexity of Solving Recurrence Equations'' by Department of Computer Science. Room 4502 (Lift numbers 25 & 26). August 30. 3 pm to 4 pm. (English).
* * * LecturesChinese University ''Automation of Cytology Laboratory' by Professor George Wied, chairman of Committee on Continuing Education and Quality Assurance, the International Academy of Cytology, Chicago. Seminar Room 1, 2/F, Clinical Sciences Building. August 31. 9 am. (English).
* * *University of Science and Technology ''Neural Network: From the Brain to Artificial Intelligence'' by PAO, PVCAA's Office and HK Science Museum. Lecture Hall, HK Science Museum. August 28. 11 am to 12.30 pm. (Cantonese) * * * ConferencesUniversity of Science and Technology 14th International Conference on Raman Spectroscopy by the Organising Committee of ICORS. Lecture Theatres A,B,C & D. Today. 9 am to 5 pm. (English). Until tomorrow.