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        加州大學洛杉磯分校Paul S. Weiss教授做客我?!袄韺W之美”名師論壇

        發布時間:2017-10-23 17:38:39   作者:
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        10月20日上午,來自加利佛尼亞大學洛杉磯分校的Paul S. Weiss教授做客我校“理學之美”名師講壇,在建龍報告廳為化生師生帶來了題為《Nanotechnology Approaches to Biological Heterogeneity and CellularTherapies》(生物異質性和細胞療法的納米技術途徑)的精彩報告。院長李正平、副院長曹艷秋等領導和眾多其他相關專業老師均參加本次“理學之美”學術交流活動。

         

        Weiss教授簡單介紹了大腦中的神經回路的功能和故障,操縱微生物運用納米技術,以及酰胺氫鍵可視化、分子交換等研究內容。在此基礎上,建立神經遞質芯片項目,用以映射腦中的動態化學活性,由于難以分離與膜連接的受體蛋白,Weiss教授的課題組研發了一種可以在體內實現信號轉導的場效應晶體管,并詳細講述該芯片作用原理和可行性等內容。

        微信圖片_20171023173951.jpg

        報告結束后 ,現場氣氛依然很活躍,師生們提出系列學術問題,Weiss教授就在場師生的提問進行詳細解答,為新進入科研領域的同學提出指導性的建議。

        Weiss教授以深厚的科研功底、深入淺出的講解、風趣幽默的言談贏得了在場師生的熱烈掌聲。

        近兩個小時的報告精彩翔實、引人入勝,讓在座的化生師生受益匪淺。

         

         

        主講人介紹:

        姓名:Paul S. Weiss 

        單位:chemistry & biochemistry and ofmaterials science & engineering at UCLA   

        職稱:professor of UCLA

               Paul S. Weiss holds a UC Presidential Chair and is a distinguished professor of chemistry & biochemistry and of materialsscience & engineering at UCLA. He received his S.B. and S.M. degrees inchemistry from MIT in 1980 and his Ph.D. in chemistry from the University ofCalifornia at Berkeley in 1986. He was a postdoctoral member of technical staffat Bell Laboratories from 1986-88 and a visiting scientist at IBM AlmadenResearch Center from 1988-89. He served as the director of the California NanoSystemsInstitute and held the Fred Kavli Chair in NanoSystems Sciences at UCLA from2009-14. Before coming to UCLA, he was a distinguished professor of chemistryand physics at the Pennsylvania State University, where he began his academiccareer in 1989. His interdisciplinary research group includes chemists,physicists, biologists, materials scientists, mathematicians, electrical andmechanical engineers, computer scientists, clinicians, and physicianscientists. They focus on the ultimate limits of miniatu­rization, exploringthe atomic-scale chemical, physical, optical, mechanical, and electronicproperties of surfaces, interfaces, and supramolecular assemblies. They developnew techniques to expand the applicability and chemical specificity of scanningprobe microscopies. They apply these and other tools to study self- anddirected assembly, and molecular and nanoscale devices. They advancenanofabrication down to ever smaller scales and greater chemical specificity tooperate and to test functional molecular assemblies, and to connect these tothe biological and chemical worlds. Two major themes in his laboratory arecooperativity in functional molecules and single-molecule/assembly biologicalstructural and functional measurements. He has written over 300 publications,holds over 30 patents, and has given over 700 invited, plenary, keynote, andnamed lectures.

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