{ "150139-21908182": { "datetime_modified":"20260813T111520", "datetime_start":"20260910T160000", "datetime_end":"20260910T170000", "has_end_time":1, "date_start":"2026-09-10", "date_end":"2026-09-10", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"CPOD Fall 2026 Seminar Series: \"Rhythm-coupling and peristaltic traveling waves shape the embryonic gut\u201d", "occurrence_title":"", "combined_title":"CPOD Fall 2026 Seminar Series: \"Rhythm-coupling and peristaltic traveling waves shape the embryonic gut\u201d", "event_subtitle":"", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"Yoshiko Takahashi, D.Sc.\nProfessor Emeritus\nKyoto University", "occurrence_notes":null, "guid":"150139-21908182@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/150139", "building_id":"1005037", "building_name":"Taubman Biomedical Science Research Building", "campus_maps_id":"509", "room":"ABC Seminar Rooms", "location_name":"Taubman Biomedical Science Research Building", "has_livestream":0, "cost":"", "tags":["AEM Featured","Basic Science","Biointerfaces","Biology","biomedical","biomedical engineering","Biosciences","Ecology","Education","Engineering","Free","Graduate School","Graduate Students","human genetics","In Person","Interdisciplinary","Lecture","Life Science","Medicine","Postdoctoral Research Fellows","Public Health","Rackham","Research","Science","seminar","Undergraduate Students"], "website":"https:\/\/medresearch.umich.edu\/events\/cpod-fall-2026-seminar-series-rhythm-coupling-and-peristaltic-traveling-waves-shape-embryonic-gut\/2026-09-10", "sponsors":[ { "group_name":"Center for Cell Plasticity and Organ Design", "group_id":"4398", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_thumb\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_large_2x\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb_square\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large_lightbox\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_large_crop\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_list\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_grid_2x\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_feature_large\/media\/attachments\/2026\/08\/event_150139_original-1.jpg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2026\/08\/event_150139_original-1.jpg" }, "occurrence_count":1, "first_occurrence":21908182 } , "149190-21905948": { "datetime_modified":"20260815T160439", "datetime_start":"20260910T160000", "datetime_end":"20260910T170000", "has_end_time":1, "date_start":"2026-09-10", "date_end":"2026-09-10", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"DE Seminar: Mathematical Analysis of Many-Body Quantum Simulation with Coulomb Potentials", "occurrence_title":"", "combined_title":"DE Seminar: Mathematical Analysis of Many-Body Quantum Simulation with Coulomb Potentials: Di Fang (Duke)", "event_subtitle":"Di Fang (Duke)", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Efficient simulation of many-body quantum dynamics is central to advances in physics, chemistry, and quantum computing. A fundamental question is whether the simulation cost can scale polynomially with system size in the presence of realistic interactions. In this talk, we focus on many-body quantum systems with Coulomb interactions, which play a central role in electronic and molecular dynamics. We prove that first-order Trotterization for such unbounded Hamiltonians admits a polynomial dependence on the number of particles in the continuum limit, with a convergence rate of order $1\/4$\u2014in contrast to prior Trotter analyses for bounded operators, which diverge in this limit. The result holds for all initial wavefunctions in the domain of the Hamiltonian. This $1\/4$-order rate is optimal, as previous work shows that it can be saturated by the ground state of the hydrogen atom. Moreover, higher-order Trotter formulas do not improve the worst-case scaling. We also discuss additional regularity conditions on the initial state under which the original Trotter convergence rate can be recovered. Finally, we discuss our recent development on the spatial error and algorithm complexities.", "occurrence_notes":null, "guid":"149190-21905948@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/149190", "building_id":"1000166", "building_name":"East Hall", "campus_maps_id":"53", "room":"4088", "location_name":"East Hall", "has_livestream":0, "cost":"", "tags":["Applied Mathematics","Mathematics","Quantum"], "website":"", "sponsors":[ { "group_name":"Differential Equations Seminar - Department of Mathematics", "group_id":"4888", "website":"" }, { "group_name":"Department of Mathematics", "group_id":"3791", "website":"" } ], "image_url":"", "styled_images":{ "event_thumb":"", "event_large":"", "event_large_2x":"", "event_large_lightbox":"", "group_thumb":"", "group_thumb_square":"", "group_large":"", "group_large_lightbox":"", "event_large_crop":"", "event_list":"", "event_list_2x":"", "event_grid":"", "event_grid_2x":"", "event_feature_large":"", "event_feature_thumb":"" }, "occurrence_count":1, "first_occurrence":21905948 } , "150132-21908116": { "datetime_modified":"20260811T130726", "datetime_start":"20260910T160000", "datetime_end":"20260910T170000", "has_end_time":1, "date_start":"2026-09-10", "date_end":"2026-09-10", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"EEB Thursday Seminar Series - Patterns of Growth and Mortality in an Endangered Cactus", "occurrence_title":"", "combined_title":"EEB Thursday Seminar Series - Patterns of Growth and Mortality in an Endangered Cactus: Amy Boyd, Warren Wilson College", "event_subtitle":"Amy Boyd, Warren Wilson College", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Studying the biology of endangered plants can provide insights into what these species need to thrive, especially in the face of climate change and other human impacts. This talk will focus on more than 30 years of study of an endangered cactus, Echinocactus horizonthalonius var. nicholii, as my colleagues and I have worked to understand the biology, ecology, and threats to this little-known species. I'll also talk about the value and challenge of long-term ecological research and my experience teaching at a small liberal arts college.", "occurrence_notes":null, "guid":"150132-21908116@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/150132", "building_id":"1005169", "building_name":"Biological Sciences Building", "campus_maps_id":"631", "room":"1060", "location_name":"Biological Sciences Building", "has_livestream":0, "cost":"", "tags":["Ecology","Ecology & Biology","Ecology And Evolutionary Biology","ecosystem","Ecosystems","eeb","Environment","environmental","evolution","evolutionary biology","seminar","Talk","Workshop"], "website":"", "sponsors":[ { "group_name":"Ecology and Evolutionary Biology", "group_id":"1190", "website":"" }, { "group_name":"EEB Thursday Seminars", "group_id":"3822", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2026\/08\/event_150132_original-1.png", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2026\/08\/event_150132_original-1.png", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2026\/08\/event_150132_original-1.png", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2026\/08\/event_150132_original-1.png", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2026\/08\/event_150132_original-1.png", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2026\/08\/event_150132_original-1.png", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2026\/08\/event_150132_original-1.png" }, "occurrence_count":1, "first_occurrence":21908116 } , "148578-21904471": { "datetime_modified":"20260903T142844", "datetime_start":"20260910T160000", "datetime_end":"20260910T170000", "has_end_time":1, "date_start":"2026-09-10", "date_end":"2026-09-10", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"Ferns & Friends: Nature Walk at the Arb", "occurrence_title":"", "combined_title":"Ferns & Friends: Nature Walk at the Arb", "event_subtitle":"", "event_type":"Social \/ Informal Gathering", "event_type_id":"19", "description":"RESCHEDULED for September 10, 4-5pm due to the Severe Thunderstorm Watch. Join the Planet Blue Ambassador program and Matthaei Botanical Gardens and Nichols Arboretum (MBGNA) for an outdoor walk at the Nichols Arboretum. We will go on a short nature trail and engage in reflective activities as we discover the beauty of the Arb. Meet us at the bus stop outside of Markley Hall (facing the hospital on E Medical Center Dr), and we'll walk over to the Arb together.\n\nThe event is free and open to any U-M community member, but registration is encouraged. This event is part of Welcome to Michigan and is primarily intended for students. Please email pba-information@umich.edu with questions.\n\nPlease note that this session requires walking outdoors on an uneven trail over a distance of approximately a mile. This event may be cancelled in the case of hazardous weather conditions - we will contact registered participants if this is the case. Please wear comfortable attire and dress for the weather.", "occurrence_notes":null, "guid":"148578-21904471@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/148578", "building_id":"null", "building_name":"Off Campus Location", "campus_maps_id":"1", "room":"", "location_name":"Meet at the bus stop outside Markley Hall", "has_livestream":0, "cost":"", "tags":["arb","arboretum","community gathering","Ecology","Environment","environmental","flora fauna","flower","Free","garden","hike","hiking","In Person","Mindfulness","native plant","native plants","nature","nichols","nichols arboretum","nichols arboretum arb","Outdoors","Planet Blue","plant","plants","Sustainability","walk","Welcome to Michigan","welcome week","Welcome2026","Welcome26","Well-being","wellness"], "website":"https:\/\/forms.gle\/dAiedne76J9oW1KZ7", "sponsors":[ { "group_name":"Planet Blue Ambassadors", "group_id":"4176", "website":"https:\/\/pba.umich.edu\/" }, { "group_name":"Matthaei Botanical Gardens & 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"datetime_end":"20260910T170000", "has_end_time":1, "date_start":"2026-09-10", "date_end":"2026-09-10", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"Ready, Set, Intern! for First Year Students", "occurrence_title":"", "combined_title":"Ready, Set, Intern! for First Year Students", "event_subtitle":"", "event_type":"Careers \/ Jobs", "event_type_id":"2", "description":"Navigating when and how to land an internship\u2014or knowing what you should even be doing in your first year\u2014can feel a little overwhelming. Don\u2019t worry, you\u2019ve got this!The University Career Center is here to help you explore your options, build confidence, and map out your path\u2014at your own pace.Check out the session details below! We're offering the exact same 50-minute workshop three times, so please register for whichever one works best for your schedule. We can\u2019t wait to meet you!\u00a0This event's information is shown in Handshake as well as on the Happening @ Michigan calendar so that it will beseen by a larger number of U-M Students. You can only register to attend this event within Handshake. If you'd like to indicate that you'll be attending this event and see more details, please go to this webpage: https:\/\/umich.joinhandshake.com\/events\/1985177\/share_preview\u00a0We want to ensure full and equitable participation in our events. If an accessibility accommodation would promote your full participation in this event, please indicate your accommodation requirements via the link below, preferably at least 14 days prior to the program to ensure sufficient time for arranging your requested accommodation(s) or exploring suitable alternatives. If you have any questions regarding access to our programs, please don't hesitate to reachout to Jocelyn Gaydos at jmgaydos@umich.edu. 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