I am currently a Professor and Andre Meyer Faculty Fellow at the Department of Technology, Operations, and Statistics at Stern School of Business at New York University. I also hold affiliated faculty positions at Courant Institute of Mathematical Sciences and Center for Data Science. In 2021–2023, I contributed two years as a principal ... Xi Chen Water‐responsive (WR) materials that reversibly deform in response to humidity changes show great potential for developing muscle‐like actuators for miniature and biomimetic robotics.Xi Chen is a leading scholar in machine learning and its applications in operations management and quantitative fields, such as digital advertising, dynamic pricing, online recommendations, and blockchain. He is a … 503 S.W. Mudd. Mail Code 0401. Tel(212) 853-8436. Fax(212) 666-0140. Email [email protected]. Xi Chen specializes in algorithmic game theory and complexity theory. He is interested in understanding the power and limits of algorithms for fundamental computational problems of practical importance and theoretical interest. Xi Chen currently focuses on artificial intelligence, big data and cloud computing, which aim to replicate human visdom at large scale with the algorithms. For more information or if you are ... 16 September 1953 (age 70) Fuzhou, Fujian, China. Political party. Chinese Communist Party. Alma mater. Fuzhou University. Tsinghua University. Chen Xi ( Chinese: 陈希; born 16 September 1953) is a Chinese politician currently serving as the president of the Central Party School. Between 2017 and 2022, Chen was a member of the Politburo of ... “He Lifeng is one of Xi Jinping’s few most trusted aides,” said Alfred Chan, the author of a new biography of Mr. Xi and a professor emeritus at Huron University College in London, Ontario.Xi Chen Undergraduate 3rd year CS major + math major student at Georgia Institute of Technology Atlanta, GA. Xi Chen New York, NY. 815 others named Xi Chen in United States are on LinkedIn ...1967. 2016. Improved variational inference with inverse autoregressive flow. DP Kingma, T Salimans, R Jozefowicz, X Chen, I Sutskever, M Welling. Advances in Neural Information Processing Systems, 4743-4751. , 2016. 1967. 2016. Evolution strategies as a scalable alternative to reinforcement learning.2021. pdf bib abs. Field Embedding: A Unified Grain-Based Framework for Word Representation. Junjie Luo | Xi Chen | Jichao Sun | Yuejia Xiang | Ningyu Zhang | Xiang Wan. Proceedings of the 2021 Conference of the North American Chapter of the Association for Computational Linguistics: Human Language Technologies.Xi Chen. A new kind of flocculants, named Polymer Silicate Phosphate Ferric Sulfate (PSPFS), was synthesized by ferrous sulfate used as the main material and activated silicic acid as additive. In ...Xi Chen; Arthur Yang; James Jing Yu Zhao; By using Chen, Hou and Mu’s extended Zeilberger algorithm, the authors obtain two recurrence relations for Callan’s generalization of Narayana ...Xi Chen. A new kind of flocculants, named Polymer Silicate Phosphate Ferric Sulfate (PSPFS), was synthesized by ferrous sulfate used as the main material and activated silicic acid as additive. In ...Conference Paper. Aug 2013. Tiandong Wang. Xi Chen. Ning Ge. Yukui Pei. In indoor UWB TDoA localization systems, anchor clock drifts, RF and ADCs front end delay and their long term variation are ... Xi Chen, Ph.D., is an associate professor of Public Health (Health Policy), of Global Health, of Economics, and of Faculty of Arts and Sciences at Yale University.He is a faculty fellow at the Yale Institution for Social and Policy Studies (ISPS), Yale Alzheimer's Disease Research Center, Yale Center for Climate Change and Health, Yale Macmillan Center for International and Area Studies, Yale ... Xi Chen (陈曦） Research interests：Microlocal analysis, Inverse Problems, Spectral Theory, Harmonic Analysis Office address：Room 527 ...View Xi Chen’s profile on LinkedIn, a professional community of 1 billion members. Defense is the obstacle to change, innovation, and cooperation. My research focuses on how individuals’ defense of their self-worth influences their self-management, performance, and well-being. I also investigate how to communicate organizational …Dr. Xi Chen is currently a postdoctoral researcher focusing on nonlinear phase imaging in Cornell University. She did her first postdoc at the Beckman Institute, University of Illinois at Urbana ...Xi Chen Peng Wang The syntheses of αGal-conjugated anti-rhinovirus agents 1, 2 and 3 and their abilities to inhibit αGal binding of human anti-Gal antibody are described. 02/2020– New York University, Stern School of Business. 08/2023 Associate Professor. 08/2021– Amazon Digital Advertising Forecasting Team, Principal Research Scientist. 08/2023 Leading a research team on using statistical and online learning for prediction, pricing, and recommendation in digital advertising. Xi CHEN | Cited by 271 | of Chinese Academy of Sciences, Beijing (CAS) | Read 7 publications | Contact Xi CHENXi Chen Harry C Hsieh A problem of increasing importance in the design of highly complex, heterogeneous, concurrent and large multipro-gramming systems is the, so-called, deadlock or deadly ... Education. Harvard University, MA, USA. Ph. D. in Applied Mathematics, SEAS Peking University, Beijing, China. B. S., Physics From 2016 2012-2016 Xi Chen's profile, publications, research topics, and co-authors. Poor Patient and Graft Outcome After Induction Treatment by Antithymocyte Globulin in Recipients of a Kidney Graft After Nonrenal Organ Transplantation.Dec 17, 2021 · The latest Tweets from Xi Chen (@chenxifilm). Artist|アーティスト, Painter, MakerOfAnimation, GameDesigner [email protected]. Chen Glyco Group. My Bibliography. ORCID iD: 0000-0002-3160-614X. Google Scholar. 212 Chemistry. Carbohydrates play important roles in biological systems and influence cancer metastasis, bacterial and viral infection, cell-cell interactions. Carbohydrates on glycoproteins also affect their structures and functions.Xi Chen. Yale University and IZA. Verified email at cornell.edu - Homepage. ... S Chen, Y Chen, Z Feng, X Chen, Z Wang, J Zhu, J Jin, Q Yao, L Xiang, ... BMC Public Health 20, …Jul 2009. Li Xia. Xi Chen. Xi-Ren Cao. We consider the optimization of queueing systems with service rates depending on system states. The optimization criterion is the long-run customer-average ...Liked by Xi CHEN. Experienced professional with a strong foundation in genomics, molecular biology and cell…. · Experience: AstraZeneca · Education: University of Chinese Academy of Sciences ...Xi Chen is an economist and health economist who studies topics such as birth spacing, poverty, social networks, and public investment in China and Indonesia. He is an … Xi Chen, Ph.D. Xi Chen is an Associate Professor in the Nanoscience initiative at the CUNY ASRC and the Department of Chemical Engineering at the City College of New York since August 25th, 2016. Prior to his appointment, he was a postdoctoral fellow in Biological Sciences at Columbia University working with Prof. Ozgur Sahin. He earned his Ph ... Xi Chen joined the Simons Center for Data Analysis in 2016 in the Genomics group. Chen’s research focuses on developing algorithms for processing and statistical analysis of heterogeneous genomics data. He has a Ph.D. in electrical engineering from Virginia Polytechnic Institute and State University, where he worked on developing Bayesian ... CHEN Xi 陳曦. Research Assistant Professor. [email protected]. TEL: 852 - 3943 0814. Rm. 604A, 6/F, Wong Foo Yuan Building. Dr. Chen has 10-year experience in building energy efficiency related to the passive design, renewable application and built environment modelling, and has been involved in multiple funding applications including ... Xi Chen. Biography. I am currently a Professor and Andre Meyer Faculty Fellow at the Department of Technology, Operations, and Statistics at Stern School of Business at New York University. I also hold affiliated faculty positions at Courant Institute of Mathematical Sciences and Center for Data Science. See more Xi Chen joined the Simons Center for Data Analysis in 2016 in the Genomics group. Chen’s research focuses on developing algorithms for processing and statistical analysis of heterogeneous genomics data. He has a Ph.D. in electrical engineering from Virginia Polytechnic Institute and State University, where he worked on developing Bayesian ... Email. [email protected]. Phone. 614-292-0474. Academic Division. Restorative and Prosthetic Dentistry. Welcome to Ohio's only state-supported dental school. The Ohio State University College of Dentistry has embraced its public purpose of educating exceptionally capable and compassionate dental hygiene and dental professionals, providing care ... Xi CHEN, Head of Department | Cited by 131 | | Read 19 publications | Contact Xi CHENORCID record for Xi Chen. ORCID provides an identifier for individuals to use with their name as they engage in research, scholarship, and innovation activities.Xi Chen; Understanding the root causes of forecast errors and occasional very poor forecasts is essential but difficult. In this paper we investigate the relative importance of initial conditions ...Xi Chen Cheng-Bin Xiang Salt cress (Thellungiella halophila), a close relative of the model plant Arabidopsis thaliana L., is an extremophile that is adapted to harsh saline environments.GPAW: Users and Developers Meeting. Tuomas Rossi (Organiser), Xi Chen (Organiser), Patrick Rinke (Organiser), Mikael Kuisma (Organiser), Ask Hjorth Larsen (Organiser) & Jens Jørgen Mortensen (Organiser) 1 Jun 2021 → 4 Jun 2021. Activity: Participating in or organising an event types › Organization of a workshop, panel, session, tutorial or ... 503 S.W. Mudd. Mail Code 0401. Tel(212) 853-8436. Fax(212) 666-0140. Email [email protected]. Xi Chen specializes in algorithmic game theory and complexity theory. He is interested in understanding the power and limits of algorithms for fundamental computational problems of practical importance and theoretical interest. Xi Chen came from a family of musicians and music educators. At an early age, she attended master classes held by musical legends such as Eugene Ormandy, Herbert von Karajan and Seiji Ozawa. At the age of eleven, she enrolled at the Central Conservatory in Beijing, China. She received her Master's Degree from Temple University. Education. Harvard University, MA, USA. Ph. D. in Applied Mathematics, SEAS Peking University, Beijing, China. B. S., Physics From 2016 2012-2016 Professor Chen is a health and development economist. He recently completed his Ph.D. in applied economics at Cornell. His research seeks to better understand how social interactions affect health behavior and outcomes, how socioeconomic status drives social competition. Most of his current work draws on primary data from China. [email protected]. Chen Glyco Group. My Bibliography. ORCID iD: 0000-0002-3160-614X. Google Scholar. 212 Chemistry. Carbohydrates play important roles in biological systems and influence cancer metastasis, bacterial and viral infection, cell-cell interactions. Carbohydrates on glycoproteins also affect their structures and functions. Xi Chen, Ph.D. Xi Chen is an Associate Professor in the Nanoscience initiative at the CUNY ASRC and the Department of Chemical Engineering at the City College of New York since August 25th, 2016. Prior to his appointment, he was a postdoctoral fellow in Biological Sciences at Columbia University working with Prof. Ozgur Sahin. He earned his Ph ... Very easy. Easy. Moderate. Difficult. Very difficult. Pronunciation of Xi chen with 2 audio pronunciations. 4 ratings. -10 rating. Record the pronunciation of this word in your own voice and play it to listen to how you have pronounced it.Liked by Xi Chen. I'm a passionate software engineer with extensive experience in DevOps, GitOps. Throughout…. · Experience: Topcon Healthcare Europe · Location: Helsinki, Uusimaa, Finland · 500+ connections on LinkedIn. View Xi Chen’s profile on LinkedIn, a professional community of 1 billion members.Prof. CHEN Xi (陳曦) Research Assistant Professor, Department of Neuroscience; Other Links. Contact Knowledge Transfer Office for Technology Licensing; View graph of relations. Bibliometrics. Visiting address. YEUNG-P5808. [email protected]; Phone: +852 34426223. Author IDs. ORCID iD: 0000-0002-2144-6584; Scopus Author ID: 57192468290;Dr. Xi Chen's research focuses on quantitative marketing and digital marketing, with particular interests in the impact of digital tools and platforms on consumer behaviors and the implications for company strategies and public policies. Dr. Xi Chen received his PhD in Marketing from School of Business and Management at the Hong Kong University ...Xi Chen is an economist and health economist who studies topics such as birth spacing, poverty, social networks, and public investment in China and Indonesia. He is an …Liked by Xi Chen. I'm a passionate software engineer with extensive experience in DevOps, GitOps. Throughout…. · Experience: Topcon Healthcare Europe · Location: Helsinki, Uusimaa, Finland · 500+ connections on LinkedIn. View Xi Chen’s profile on LinkedIn, a professional community of 1 billion members. 16 September 1953 (age 70) Fuzhou, Fujian, China. Political party. Chinese Communist Party. Alma mater. Fuzhou University. Tsinghua University. Chen Xi ( Chinese: 陈希; born 16 September 1953) is a Chinese politician currently serving as the president of the Central Party School. Between 2017 and 2022, Chen was a member of the Politburo of ... Single Cell Functional Genomics | Epigenetics | Bioinformatics. We have a long-standing interest in the molecular mechanisms of eukaryotic transcriptional regulation. The lab …Dr. Xi Chen has joined the University of Sussex Business School in November 2019 as a Lecturer in Finance. Before joining Sussex, she obtained her PhD from the ICMA Centre, Henley Business School, University of Reading in 2014 under the supervision of Professor Carol Alexander and Professor Charles Ward.Since then she worked for the University of …Xi Chen. Google Research. Verified email at google.com - Homepage. Machine Learning Natural Language Understanding Computer Vision. Articles Cited by Public access Co-authors. Title. ... B Xiao, X Liu, X Chen, GH Lee, M Song, X Yang, F Omenya, DM Reed, ... Advanced Materials 33 (52), 2107141, 2021. 40: 2021:The lab develop and utilise novel genomic technologies to study the mechanisms of cell fate decision and memory during cellular differentiation and early embryogenesis. We use mouse and zebrafish as model systems and primarily focused on the investigation of transcription factor binding events and chromatin status during those processes.In Sindh board 11th class Book are written in a simple manner and can be easily grasped. STBB Class 11 books lay a solid base for students. Each chapter is illustrated in a …Xi Chen, Ph.D. University of Texas at Dallas (2019) Contact: [email protected]. Office: Psychology B-220. Phone: TBD, in progress. VISIT WEBSITE. Assistant Professor, Integrative Neuroscience. Dr. Xi Chen will be reviewing graduate student applications for the 2024-2025 academic year. Xi Chen, Ph.D., is an associate professor of Public Health (Health Policy), of Global Health, of Economics, and of Faculty of Arts and Sciences at Yale University. He is a faculty fellow at the Yale Institution for Social and Policy Studies (ISPS), Yale Alzheimer's Disease Research Center, Yale Center for Climate Change and Health, Yale ... The latest Tweets from Xi Chen (@xichen_bilbao). quantum control, quantum optics and quantum computing ect. Ramon y Cajal Fellow in UPV/EHU. Bilbao, SpainView Peter Chen’s profile on LinkedIn, the world’s largest professional community. Peter has 4 jobs listed on their profile. See the complete …View Peter Chen’s profile on LinkedIn, the world’s largest professional community. Peter has 4 jobs listed on their profile. See the complete …A Multi-criterion Optimization for Passive Building Integrated with Vacuum Photovoltaic Insulated Glass Unit. 2020 | Book chapter. DOI: 10.1007/978-981-13-9528-4_87. Contributors : Junchao Huang; Xi Chen; Hongxing Yang. 16 September 1953 (age 70) Fuzhou, Fujian, China. Political party. Chinese Communist Party. Alma mater. Fuzhou University. Tsinghua University. Chen Xi ( Chinese: 陈希; born 16 September 1953) is a Chinese politician currently serving as the president of the Central Party School. Between 2017 and 2022, Chen was a member of the Politburo of ... Xi CHEN of Tsinghua University, Beijing (TH) | Contact Xi CHEN. Connect with experts in your field. Join ResearchGate to contact this researcher and connect with your scientific community. Xi Chen is an assistant professor in the Computer Science Department at Columbia University. Before joining Columbia, Chen was a postdoctoral researcher at the Institute for Advanced Study, Princeton University and University of Southern California. Xi CHEN | Cited by 481 | of University of California, Berkeley, CA (UCB) | Read 47 publications | Contact Xi CHEN Xi Chen In cloud, data access control is a crucial way to ensure data security. Functional encryption (FE) is a novel cryptographic primitive supporting fine-grained access control of encrypted ...Xi Chen. Biography. I am currently a Professor and Andre Meyer Faculty Fellow at the Department of Technology, Operations, and Statistics at Stern School of Business at New York University. I also hold affiliated faculty positions at Courant Institute of Mathematical Sciences and Center for Data Science. See more Xi Chen, Ph.D., is an associate professor of Public Health (Health Policy), of Global Health, of Economics, and of Faculty of Arts and Sciences at Yale University. He is a faculty fellow at the Yale Institution for Social and Policy Studies (ISPS), Yale Alzheimer's Disease Research Center, Yale Center for Climate Change and Health, Yale ... InfoGAN: interpretable representation learning by information maximizing generative adversarial nets. Xi Chen. UC Berkeley, Department of Electrical Engineering and Computer Sciences and OpenAIXi Chen Xingjie Ni We reported a wafer-scale near-infrared metalens with an aperture size of eight centimeters operating around 1.5 µm fabricated using deep UV photolithography.Xi Chen Chengsheng Jin The Neoproterozoic oxygenation event (NOE) likely began earlier than 800 Ma, raising oxygen levels in the Earth’s atmosphere-ocean system and, thus, setting the stage for ... 246. 2012. Experimental realization of stimulated Raman shortcut-to-adiabatic passage with cold atoms. YX Du, ZT Liang, YC Li, XX Yue, QX Lv, W Huang, X Chen, H Yan, SL Zhu. Nature communications 7 (1), 12479. , 2016. 198. 2016. Frictionless dynamics of Bose–Einstein condensates under fast trap variations. About. My name is Xi Chen (Cynthia. I'm an undergrad student at Boston University studying Public Relations and Business Administration. My latest internship was this past summer working at ... 246. 2012. Experimental realization of stimulated Raman shortcut-to-adiabatic passage with cold atoms. YX Du, ZT Liang, YC Li, XX Yue, QX Lv, W Huang, X Chen, H Yan, SL Zhu. Nature communications 7 (1), 12479. , 2016. 198. 2016. Frictionless dynamics of Bose–Einstein condensates under fast trap variations. 1967. 2016. Improved variational inference with inverse autoregressive flow. DP Kingma, T Salimans, R Jozefowicz, X Chen, I Sutskever, M Welling. Advances in Neural Information Processing Systems, 4743-4751. , 2016. 1967. 2016. Evolution strategies as a scalable alternative to reinforcement [email protected]. Chen Glyco Group. My Bibliography. ORCID iD: 0000-0002-3160-614X. Google Scholar. 212 Chemistry. Carbohydrates play important roles in biological systems and influence cancer metastasis, bacterial and viral infection, cell-cell interactions. Carbohydrates on glycoproteins also affect their structures and functions.Jul 2009. Li Xia. Xi Chen. Xi-Ren Cao. We consider the optimization of queueing systems with service rates depending on system states. The optimization criterion is the long-run customer-average ...Biography Xi Chen (Senior Member, IEEE) received the B.Eng. degree in information engineering from Beijing Technology and Business University, Beijing, China, in 2003, the M.Sc. degree in digital signal processing from the King's College London, University of London, London, U.K., in 2005, and the Ph.D. degree from the Department of Electronic …Bio: Xi Chen is an assistant professor at Department of Information, Operations, and Management Sciences at Stern School of Business at New York University. Before that, he was a Postdoc in the group of Prof. Michael Jordan at UC Berkeley. He obtained his Ph.D. from the Machine Learning Department at Carnegie Mellon University …Jiekun Xuan & Xi Chen. Cytotherapy Laboratory, People’s Hospital, Shenzhen, Guangdong, China. Teng Wei & Lili Ren. Department of Liver Surgery, Sun Yat-sen …Liked by Cindy Xi Chen It was a great pleasure to participate as a panelist in the Beyond the Professoriate Career Conference for Grad Students and PhDs today with Tomo S…China, Beijing. ·Organized rating data. Assisted analyst in data collation using rating reports for nearly 400 bond-issuing companies in five industries: steel, construction, chemical, power, and banking. Updated the latest rating information of the companies, extracted key financial data and industry characteristic data, and completed 8 -week ...
Xi Chen 0012 — Peking University, Institute of Remote Sensing and GIS, School of Earth and Space Science, Beijing, China (and 1 more) Xi Chen 0013 — National University of Defense Technology, College of Science, Changsha, China; Xi Chen 0014 — Global Energy Interconnection Research Institute North America, Santa Clara, CA, USA …. Map hyatt
Mar 27, 2024 · I am currently a Professor and Andre Meyer Faculty Fellow at the Department of Technology, Operations, and Statistics at Stern School of Business at New York University. I also hold affiliated faculty positions at Courant Institute of Mathematical Sciences and Center for Data Science. In 2021–2023, I contributed two years as a principal ... Xi Chen; Wai Lung Chan; Fu-Yuan Zhu; Clive Lo; Selaginella (Selaginella moellendorffii) is a lycophyte which diverged from other vascular plants approximately 410 million years ago. As the first ...Liked by Cindy Xi Chen It was a great pleasure to participate as a panelist in the Beyond the Professoriate Career Conference for Grad Students and PhDs today with Tomo S…Xi Chen. A new kind of flocculants, named Polymer Silicate Phosphate Ferric Sulfate (PSPFS), was synthesized by ferrous sulfate used as the main material and activated silicic acid as additive. In ...Oct 30, 2017 · Bio: Xi Chen is an assistant professor at Department of Information, Operations, and Management Sciences at Stern School of Business at New York University. Before that, he was a Postdoc in the group of Prof. Michael Jordan at UC Berkeley. He obtained his Ph.D. from the Machine Learning Department at Carnegie Mellon University (CMU); and his ... Cost of an Ozempic injection in: China - $67 U.S. - $995 Prof. Xi Chen comments on China’s new policy of negotiating prices with drugmakers and… Shared by Xi Chen Please inform your junior ... Xi Chen’s Home page. I am an associate professor in the Computer Science Department of Columbia University. Before joining Columbia, I was a postdoctoral researcher at the Institute for Advanced Study, Princeton University. and University of Southern California . Prof. CHEN Xi (陳曦) View graph of relations. Bibliometrics. Overview; Research Output; Projects; Patents (CityU) ? Filters. Filters. Organisational unit. ... P., HE, J. & CHEN, X., Nov 2023. Research output: Conference Papers › Abstract › peer-review. Check@CityULib Published. The Anterior Cingulate Cortex Promotes Long-Term …The lab develop and utilise novel genomic technologies to study the mechanisms of cell fate decision and memory during cellular differentiation and early embryogenesis. We use mouse and zebrafish as model systems and primarily focused on the investigation of transcription factor binding events and chromatin status during those processes. A new bioinspired perchlorate reduction catalyst with significantly enhanced stability via rational tuning of rhenium coordination chemistry and heterogeneous reaction pathway. J Liu, M Han, D Wu, X Chen, JK Choe, CJ Werth, TJ Strathmann. Environmental Science & Technology 50 (11), 5874-5881. Xi Chen is an Assistant Professor in the Nanoscience initiative at the CUNY ASRC and the Department of Chemical Engineering at the City College of New York since August 25th, 2016. Prior to his appointment, he was a postdoctoral fellow in Biological Sciences at Columbia University working with Prof. Ozgur Sahin. He earned his Ph.D. in ...Xi Chen, Ph.D., is an associate professor of Public Health (Health Policy), of Global Health, of Economics, and of Faculty of Arts and Sciences at Yale University. He is a faculty fellow at the Yale Institution for Social and Policy Studies (ISPS), Yale Alzheimer's Disease Research Center, Yale Center for Climate Change and Health, Yale ...Xi Chen 0041 — Wuhan University, School of Electronic Information, China. Xi Chen 0042 — Department of Computer Science, University of Bath, Bath, UK (and 1 more) Xi Chen 0043 — National University of Defense Technology, Institute of Meteorology and Oceanography, Nanjing, China.In Sindh board 11th class Book are written in a simple manner and can be easily grasped. STBB Class 11 books lay a solid base for students. Each chapter is illustrated in a …Shared by Xi Chen. Twitter: @xcyale <br><br>Department of Health… | Learn more about Xi Chen's work experience, education, connections & more by visiting their profile on LinkedIn.Biography. Dr. Xi Chen, as a Ph.D student at Shanghai University since 2001, began doing the earliest study on mesoscopic transport from 2001. Later, along this research line, as a lecturer and an associate professor at Shanghai University, he has found independently many interesting electron-optical phenomena, such as Bragg like reflection, zero …The LMARS Based Shallow‐Water Dynamical Core on Generic Gnomonic Cubed‐Sphere Geometry. Journal of Advances in Modeling Earth Systems. 2021-01 | Journal article. DOI: 10.1029/2020MS002280. Contributors : Xi Chen. Show more detail.Professor Chen graduated from the Xi'an Jiaotong University Young Gifted Program. He obtained his Master in Science from Tsinghua University and PhD degree in Solid Mechanics from Harvard University. He was a tenured Professor in the Department of Earth and Environmental Engineering from 2017 to 2022 and the Director of the Earth … Duke requires faculty members to report certain relationships outside of their employment in order to ensure potential conflicts can be addressed. This faculty member has reported no outside activities that relate to their Duke responsibilities. Xi Chen, MD, PhD is an Ophthalmologist and a Retinal Surgeon who sees patients at Duke Eye Center. .