The Landau-Siegel zero problem with application in number theory
16:00-17:00
Talk & Lecture
1
938423
/english/2018/1220/c19936a938423/page.htm
2018-12-20
/_upload/article/images/1a/40/dd731579440c8959aaa196fffae1/9957425d-4820-4b3b-8d7c-4787bd2cf1ce.jpg
/_upload/article/images/1a/40/dd731579440c8959aaa196fffae1/9957425d-4820-4b3b-8d7c-4787bd2cf1ce.jpg
Venue: Lecture Room, Institute for Advanced Study in Mathematics, 1st floor, No. 7 East Teaching BuildingSpeaker: Prof. Yitang Zhang, Department of Mathematics, UC Santa Barbara
Prof. Yitang Zhang, Department of Mathematics, UC Santa Barbara
Yitang Zhang
2018-12-25 09:19:39
Zijingang Campus
AFR Seminar NO.118
14:00-16:00
Talk & Lecture
2
938441
/english/2018/1220/c19936a938441/page.htm
2018-12-19
/_upload/article/images/6f/98/7fb5a02f4a2fb06a526ae6df4965/794fc477-6075-4b6c-a8e5-568f7db4e1a3.jpg
/_upload/article/images/6f/98/7fb5a02f4a2fb06a526ae6df4965/794fc477-6075-4b6c-a8e5-568f7db4e1a3.jpg
Topic: q5Speaker: Kewei Hou, Ric Dillon Endowed Professor in Investments, Fisher College of Business, The Ohio State UniversityVenue: Room 236, No. 14 Teaching Building, Yuquan Campus
Kewei Hou, Ric Dillon Endowed Professor in Investments, Fisher College of Business, The Ohio State University
Kewei Hou
2018-12-24 09:53:29
Yuquan Campus
Optical imaging and manipulation of neural acitivity
09:00-10:00
Talk & Lecture
3
937801
/english/2018/1218/c19936a937801/page.htm
2018-12-18
/_upload/article/images/ce/37/54ba0e114c928e53ed04132ff502/7ad2c9e9-3f1a-45f8-8376-043c5191dd1c.png
/_upload/article/images/ce/37/54ba0e114c928e53ed04132ff502/7ad2c9e9-3f1a-45f8-8376-043c5191dd1c.png
Venue: Room 716, Administrative Building, School of MedicineSpeaker: Weijian Yang, assistant professor, University of California, Davis
Weijian Yang, assistant professor, University of California, Davis
Weijian Yang
2018-12-19 11:01:28
School of Medicine
Tree-based survival models and precision medicine
15:00
Talk & Lecture
4
930862
/english/2018/1210/c19936a930862/page.htm
2018-12-10
/_upload/article/images/c3/ea/a38eed8d436ebd16c18355aecc8a/932101ee-8a7a-40d8-97b5-198cf3cb513f.jpg
/_upload/article/images/c3/ea/a38eed8d436ebd16c18355aecc8a/932101ee-8a7a-40d8-97b5-198cf3cb513f.jpg
Venue: Room 1417, Library and Information Center Building C, School of Management, Zijingang CampusSpeaker: Yifan Cui, postdoctoral researcher, the Wharton School, University of Pennsylvania
Yifan Cui, postdoctoral researcher, the Wharton School, University of Pennsylvania
Yifan Cui
2018-12-19 11:18:37
Zijingang Campus
Modeling Autism by SHANK gene mutations in mice
10:00
Talk & Lecture
5
930638
/english/2018/1210/c19936a930638/page.htm
2018-12-10
/_upload/article/images/28/81/ab053cd544c2afc78755b9340110/862b070c-04eb-4c2c-9c9f-faebe8b0d9e0.jpg
/_upload/article/images/28/81/ab053cd544c2afc78755b9340110/862b070c-04eb-4c2c-9c9f-faebe8b0d9e0.jpg
Venue: Room 205, Administrative Building, School of MedicineSpeaker: Yong-hui Jiang, professor of Pediatrics and professor of Neurobiology, School of Medicine, Duke University
Yong-hui Jiang, professor of Pediatrics and professor of Neurobiology, School of Medicine, Duke University
Yong-hui Jiang
2018-12-19 09:49:26
School of Medicine
The role of neuroimaging in neuroscience and neuropsychiatry
16:30
Talk & Lecture
6
914226
/english/2018/1204/c19936a914226/page.htm
2018-12-09
/_upload/article/images/ff/26/bf98aa0a446e91ab67ab2b0579af/a7c81ef0-ab4e-41ca-97fd-06c8edd18538.jpg
/_upload/article/images/ff/26/bf98aa0a446e91ab67ab2b0579af/a7c81ef0-ab4e-41ca-97fd-06c8edd18538.jpg
Venue: Room 205, Administrative Building, School of Medicine, Zijingang CampusSpeaker: Dr. Yihong Yang, senior investigator, Neuroimaging Research Branch, FMRI Section, Intramural Research Program, National Institutes of Health (NIH), The United States
Dr. Yihong Yang, senior investigator, Neuroimaging Research Branch, FMRI Section, Intramural Research Program, National Institutes of Health (NIH), The United States
Yihong Yang
2018-12-19 16:06:36
School of Medicine
Optical pulse propagation and direct observation of superluminality in different dispersive media
15:00-16:00
Talk & Lecture
7
935018
/english/2018/1212/c19936a935018/page.htm
2018-12-06
/_upload/article/images/ef/e6/b57548f74ea086b9237fdfe6a450/d3b729b4-a719-49b9-8ad7-65a8729ae094.jpg
/_upload/article/images/ef/e6/b57548f74ea086b9237fdfe6a450/d3b729b4-a719-49b9-8ad7-65a8729ae094.jpg
Venue: Room 201, No. 12 Teaching Building, Yuquan Campus Abstract:The propagation of optical pulses has been investigated in different dispersive media. A transition from the Superluminal to subluminal of the propagation velocity is observed through a resonantly absorbing medium when the propagation distance is changed from a short to long range. The propagation velocity is described within the framework of net group and reshaping delays, even the medium causes a great deal of deformation in the transmitted pulse. This has been confirmed for arbitrary shape of pulses through different types of absorptionless dispersive media such as angularly dispersive one, photonic crystal fiber, etc. However, in the case of phase modulated chirping pulses in a resonant absorber, the propagation velocity is strongly influenced by the reshaping delay. Direct observation of superluminality or fast light has been confirmed from a series of experiments of pulse propagation through a fiber ring resonator within its negative group delay limit. It is observed that the superluminal propagation of pulse peak is an analytic continuation over time of the earlier portion of the input pulse envelope.Speaker:Aminul Islam Talukder is a Professor of Physics at Dhaka University. He received his Ph.D. from Shizuoka University, Japan in 2001. Prof. Talukder’s research interests include superluminal light: measurement and it’s generalization in terms of group velocity, laser spectroscopy such as Raman and LIBS, nanoparticle fabrication using laser ablation technique, etc. He has published about 40 research papers, 1 book chapter and about 20 presentations/talks at international conferences, on topics such as superluminal pulse propagation, Raman spectroscopy, laser induced breakdown spectroscopy, fabrication of metallic nanoparticles using laser ablation technique, etc. He has received Razzaq Shamsun research award (for best research in Bangladesh) from Dhaka University. He was awarded with 3 postdoctoral fellowships; one from Commonwealth Scholarship Commission during 2009-2010 at ORC, University of Southampton, UK and two other from JSPS (Japan Society for the Promotion of Science) during 2003-2005 and 2012-2013 at Shizuoka University, Japan. He was the regular associate of Abdus Salam International Center for Theoretical Physics (ICTP) during 2006-2012.
Aminul Islam Talukder, professor at the Department of Physics, University of Dhaka
Aminul I. Talukder
2018-12-14 16:38:35
Yuquan Campus
Plant Chemical Biology: Target tuning using stereochemistry of natural products
15:00-16:30
Talk & Lecture
8
931067
/english/2018/1210/c19936a931067/page.htm
2018-12-05
/_upload/article/images/e4/f4/6034d065418fbf7c7a8408996481/d5c9e2bf-4ca9-4567-b7cd-da1135003cde.jpg
/_upload/article/images/e4/f4/6034d065418fbf7c7a8408996481/d5c9e2bf-4ca9-4567-b7cd-da1135003cde.jpg
Venue: Room 225, College of Pharmaceutical Sciences, Zijingang CampusSpeaker: Prof. Minoru Ueda, Department of Chemistry, Tohoku University
Prof. Minoru Ueda, Department of Chemistry, Tohoku University
Minoru Ueda
2018-12-12 14:10:38
Zijingang Campus
Aerodynamics on modern soccer balls
13:30-15:00
Talk & Lecture
9
934897
/english/2018/1212/c19936a934897/page.htm
2018-12-05
/_upload/article/images/24/8e/e1d123fb4910a4a4a03eb9a2f657/af3d547b-3b50-4dd2-acdd-b5f3afd74d8a.jpg
/_upload/article/images/24/8e/e1d123fb4910a4a4a03eb9a2f657/af3d547b-3b50-4dd2-acdd-b5f3afd74d8a.jpg
Venue: Room 222, West 2 Building, Xixi CampusSpeaker: Dr. Sungchan Hong, assistant professor, University of Tsukuba
Dr. Sungchan Hong, assistant professor, University of Tsukuba
Sungchan Hong
2018-12-14 16:05:53
Xixi Campus