{ "70109-17532709": { "datetime_modified":"20200115T132920", "datetime_start":"20200206T160000", "datetime_end":"20200206T173000", "has_end_time":1, "date_start":"2020-02-06", "date_end":"2020-02-06", "time_start":"16:00:00", "time_end":"17:30:00", "time_zone":"America\/Detroit", "event_title":"Professor Liliana Borcea, the Peter Field Collegiate Professorship in Mathematics, Inaugural Lecture", "occurrence_title":"", "combined_title":"Professor Liliana Borcea, the Peter Field Collegiate Professorship in Mathematics, Inaugural Lecture: Mathematical and Computational Aspects of Imaging with Waves", "event_subtitle":"Mathematical and Computational Aspects of Imaging with Waves", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"Wave based imaging is an inverse problem for a wave equation or a system of equations with a wide range of applications in nondestructive testing of structures such as airplane wings, ultrasound for medical diagnosis, radar, sonar, geophysical exploration, etc. It seeks to determine scattering structures in a medium, modeled mathematically by a reflectivity function, from data collected by sensors that probe the medium with signals and measure the resulting waves. Most imaging methods formulate the inverse problem as a least squares data fit optimization, and assume a linear mapping between the unknown reflectivity and the data. The linearization, known as the Born (single scattering) approximation is not accurate in strongly scattering media, so the reconstruction of the reflectivity may be poor. I will describe a new inversion methodology that is based on a reduced order model approach. This borrows ideas from dynamical systems, where the reduced order model is a projection of an operator, called wave propagator, which describes the propagation of the waves in the unknown medium. I will explain how such a reduced order model can be constructed from measurements at the sensors and then I will show how it can be used for improving the existing inversion methodology.", "occurrence_notes":null, "guid":"70109-17532709@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/70109", "building_id":"1000165", "building_name":"Weiser Hall", "campus_maps_id":"47", "room":"10th Floor", "location_name":"Weiser Hall", "has_livestream":0, "cost":"", "tags":["Mathematics"], "website":"", "sponsors":[ { "group_name":"The College of Literature, Science, and the Arts", "group_id":"1020", "website":"http:\/\/facebook.com\/UMichLSA" }, { "group_name":"Department of Mathematics", "group_id":"3791", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb_square\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large_lightbox\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_large_crop\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_list\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_grid_2x\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_feature_large\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_feature_thumb\/media\/attachments\/2020\/01\/event_70109_original-1.jpeg" }, "occurrence_count":1, "first_occurrence":17532709 } , "69535-17357972": { "datetime_modified":"20200206T181902", "datetime_start":"20200206T160000", "datetime_end":"20200206T180000", "has_end_time":1, "date_start":"2020-02-06", "date_end":"2020-02-06", "time_start":"16:00:00", "time_end":"18:00:00", "time_zone":"America\/Detroit", "event_title":"Sexual Citizens: A Landmark Study of Sex, Power, and Assault on Campus", "occurrence_title":"", "combined_title":"Sexual Citizens: A Landmark Study of Sex, Power, and Assault on Campus: Jennifer Hirsch (Mailman School of Public Health; Columbia Population Research Center; Columbia University) and Shamus Khan (Department of Sociology, Columbia University)", "event_subtitle":"Jennifer Hirsch (Mailman School of Public Health; Columbia Population Research Center; Columbia University) and Shamus Khan (Department of Sociology, Columbia University)", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"with respondents:\r\n-Abdul El-Sayed, MD, DPhil, physician, epidemiologist, public health expert, and progressive activist\r\n-Kamaria B. Porter, Ph.D. Candidate, Center for the Study of Higher & Postsecondary Education; Research Assistant, Department of Sociology; University of Michigan\r\n\r\nThe fear of campus sexual assault has become an inextricable part of the college experience. But why is sexual assault such a common feature of college life? And what can be done to prevent it? Drawing on the Sexual Health Initiative to Foster Transformation (SHIFT) at Columbia University, the most comprehensive study of sexual assault on a campus to date, Jennifer S. Hirsch and Shamus Khan\u2019s new book presents an entirely new framework that emphasizes sexual assault\u2019s social roots, transcending current debates about consent, predators in a \u201chunting ground,\u201d and the dangers of hooking up.\r\n\r\nBased on years of research interviewing and observing college life\u2015with students of different races, genders, sexual orientations, and socioeconomic backgrounds\u2015Hirsch and Khan\u2019s study reveals the social ecosystem that makes sexual assault so predictable, explaining how physical spaces, alcohol, peer groups, and cultural norms influence young people\u2019s experiences and interpretations of both sex and sexual assault. \r\n\r\nBook sales and signing will follow the discussion.\r\n\r\nCosponsors: Sexual Assault Prevention and Awareness Center (SAPAC), Departments of American Culture, Sociology, Women\u2019s Studies, School of Education, and CEW+ Frances and Sydney Lewis Visiting Leaders Fund", "occurrence_notes":"A ramp, leading to power doors, is located to the left of the stairs at the South (main) entrance. After entering through the power doors, go through the double doors where the East and West elevators are on the left and right sides of the lobby. The Amphitheatre is centrally located on the fourth floor. A wheelchair accessible entrance is located at the back of the Amphitheatre across the hall from the Assembly room. A gender neutral restroom is located on the third floor in the East wing of the building.", "guid":"69535-17357972@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/69535", "building_id":"1000172", "building_name":"Rackham Graduate School (Horace H.)", "campus_maps_id":"71", "room":"Ampitheatre", "location_name":"Rackham Graduate School (Horace H.)", "has_livestream":0, "cost":"", "tags":["Gender Based Violence","Sexual Harassment","Faculty Led Program"], "website":"https:\/\/media.rackham.umich.edu\/rossmedia\/Play\/6da4a36c6910472d8a69a769fb3154ca1d", "sponsors":[ { "group_name":"Institute for Research on Women and Gender", "group_id":"1031", "website":"http:\/\/irwg.umich.edu\/" }, { "group_name":"Marsal Family School of Education", "group_id":"1063", "website":"" }, { "group_name":"Sexual Assault Prevention and Awareness Center (SAPAC)", "group_id":"1688", "website":"http:\/\/sapac.umich.edu" }, { "group_name":"Women's and Gender Studies Department", "group_id":"2809", "website":"http:\/\/www.lsa.umich.edu\/wgs" }, { "group_name":"CEW+", "group_id":"2927", "website":"http:\/\/cew.umich.edu" }, { "group_name":"Department of American Culture", "group_id":"3309", "website":"http:\/\/lsa.umich.edu\/ac" }, { "group_name":"Department of Sociology", "group_id":"3478", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2019\/11\/event_69535_original.png", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_thumb\/media\/attachments\/2019\/11\/event_69535_original.png", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2019\/11\/event_69535_original.png", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2019\/11\/event_69535_original.png", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2019\/11\/event_69535_original.png", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb\/media\/attachments\/2019\/11\/event_69535_original.png", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb_square\/media\/attachments\/2019\/11\/event_69535_original.png", "group_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large\/media\/attachments\/2019\/11\/event_69535_original.png", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large_lightbox\/media\/attachments\/2019\/11\/event_69535_original.png", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_large_crop\/media\/attachments\/2019\/11\/event_69535_original.png", "event_list":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_list\/media\/attachments\/2019\/11\/event_69535_original.png", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2019\/11\/event_69535_original.png", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2019\/11\/event_69535_original.png", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_grid_2x\/media\/attachments\/2019\/11\/event_69535_original.png", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2019\/11\/event_69535_original.png", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_feature_thumb\/media\/attachments\/2019\/11\/event_69535_original.png" }, "occurrence_count":1, "first_occurrence":17357972 } , "72610-18026884": { "datetime_modified":"20200406T152551", "datetime_start":"20200206T160000", "datetime_end":"20200206T170000", "has_end_time":1, "date_start":"2020-02-06", "date_end":"2020-02-06", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"The Job Market Workshop Series (Zoom Meeting)", "occurrence_title":"", "combined_title":"The Job Market Workshop Series (Zoom Meeting): The Application: The Grown-Up CV", "event_subtitle":"The Application: The Grown-Up CV", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"The Job Market Series consists of 10 monthly workshops designed for psychology graduate students and postdocs who will soon enter the job market. All graduate students and postdocs are welcome to attend.\r\n\r\nThe series focuses primarily on the preparation of the application package for academic jobs, including workshops targeted to each section of the application (e.g. cover letters, research statements, etc.).\r\n\r\nTwo annual workshops dedicated to the non-academic job market are also included. 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