{ "135907-21885681": { "datetime_modified":"20250923T154357", "datetime_start":"20251218T100000", "datetime_end":"20251218T120000", "has_end_time":1, "date_start":"2025-12-18", "date_end":"2025-12-18", "time_start":"10:00:00", "time_end":"12:00:00", "time_zone":"America\/Detroit", "event_title":"Make A Maizey Workshop", "occurrence_title":"", "combined_title":"Make A Maizey Workshop", "event_subtitle":"", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Want to learn how to leverage U-M\u2019s AI tools to streamline your workflows, solve unique problems, and more? Then \u2018Make a Maizey\u2019 with the ITS Emerging Technology team! This dynamic workshop will teach you how to create a GPT trained on your custom dataset (Google Drive, Dropbox, or website URLs) to extract valuable insights, discover patterns, and gain deeper knowledge based on your dataset.\r\n\r\nU-M staff, faculty, instructors, and all other interested parties are welcome to attend\u2013bring a laptop to work from and any questions you may have about Maizey!\r\n\r\nPlease register for this event on Sessions: https:\/\/myumi.ch\/jJVp5\r\n\r\n**For questions, please reach out to makeamaizey@umich.edu**", "occurrence_notes":null, "guid":"135907-21885681@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/135907", "building_id":"1000396", "building_name":"Duderstadt Center", "campus_maps_id":"181", "room":"3336", "location_name":"Duderstadt Center", "has_livestream":0, "cost":"", "tags":["In Person","Academic Technology At Michigan","Ai Literacy","Artificial Intelligence","digital technology","Faculty","Free","Genai","Generative Ai","information and technology","information technology","Its","Make A Maizey Workshop","U-m Gpt","workshop"], "website":"https:\/\/sessions.studentlife.umich.edu\/track\/event\/19494", "sponsors":[ { "group_name":"Information and Technology Services (ITS)", "group_id":"1179", "website":"https:\/\/x.com\/umichTECH" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/05\/event_135907_original-1.png", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/05\/event_135907_original-1.png", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2025\/05\/event_135907_original-1.png", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2025\/05\/event_135907_original-1.png", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2025\/05\/event_135907_original-1.png", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/05\/event_135907_original-1.png", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2025\/05\/event_135907_original-1.png" }, "occurrence_count":5, "first_occurrence":21883159 } , "138977-21884465": { "datetime_modified":"20251015T141939", "datetime_start":"20251218T120000", "datetime_end":"20251218T160000", "has_end_time":1, "date_start":"2025-12-18", "date_end":"2025-12-18", "time_start":"12:00:00", "time_end":"16:00:00", "time_zone":"America\/Detroit", "event_title":"For All Ages Exhibit", "occurrence_title":"", "combined_title":"For All Ages Exhibit", "event_subtitle":"", "event_type":"Exhibition", "event_type_id":"7", "description":"In the 19th century, new ideas about childhood and education, along with advances in printing like chromolithography, made it possible to mass-produce games and toys. These were not only fun to play with but also taught practical skills and moral lessons. Learn about familiar and unique toys and board games throughout American history in the William L. Clements Library\u2019s new exhibit, \u201cFor All Ages\u201d on view weekdays from 12-4 pm between October 3-January 5.\r\n\r\nEven though the objects are behind glass, the co-curators have created an interactive way to explore the display. Visit the exhibit to participate in a scavenger hunt and win a prize!", "occurrence_notes":"Arrive at our North Entrance. This entrance is accessible and an elevator is available to move between floors.", "guid":"138977-21884465@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/138977", "building_id":"1000159", "building_name":"William Clements Library", "campus_maps_id":"165", "room":"", "location_name":"William Clements Library", "has_livestream":0, "cost":"", "tags":["Exhibit","Free","american history","libraries","Fun","Games","In Person","Library"], "website":"https:\/\/www.youtube.com\/@clementslibrary4516", "sponsors":[ { "group_name":"William L. 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This dissertation was initially inspired by the challenge of making rainforest tree sampling safer for botanists, who often need to climb dangerously tall trees. Building on this motivation, we developed a new approach for aerial manipulation that enables interaction with objects of unknown dynamics through intentional collisions using a pogo-stick payload. The key insight is that intentional collisions consolidate all potential disturbance forces into a single impulse, the outcome of which is hopefully simpler to predict. Given assumptions on the dynamics of the interaction object, the map from pre- to post-impact states (collision response) is known, providing an opportunity to choose pre-impact states that will result in recoverable post-impact states.\r\n\r\nThe use of intentional collisions with a UAS presents unique challenges due to underactuation. Collision outcomes are set by strike velocity and orientation, yet hitting a desired point requires full position control. Traditional UAS actuator configurations cannot provide both full position and attitude control authority. This dissertation presents several approaches to mitigate underactuation and enable aerial manipulation with intentional collisions.\r\n\r\nTo begin, this dissertation develops the strategy of using intentional collisions in a flight mode called Velocity Matching. The Velocity Matching flight mode starts in two phases: launch phase and then the Velocity Matching phase. During the launch phase, the UAS is sped up horizontally to \"launch\" the vehicle, assumed thereafter to behave ballistically, towards the target. After launch, the Velocity Matching phase is entered, and thrust is limited to the bare minimum thrust required for attitude control. During the Velocity Matching phase the minimal thrust attitude control is used to align the center-of-mass velocity vector of the UAS with the pogo-stick\u2019s orientation at strike. Using simulation and flight tests, we generate a map from pre-launch modes states into recoverable post-impact states, allowing for planned strikes.\r\n\r\nSecond, we refine the flight control from Velocity Matching to a cascaded position\u2013attitude switching controller (called Switching Control). In the Switching Control mode, the UAS flies in position cascaded PID control for most of the trajectory, then switches at the last moment to attitude cascaded PID control for pre-strike alignment. We also provide a tool to predict the best switching time from an initial displacement, and we validate the approach experimentally.\r\n\r\nFinally, we develop a new control approach involving an actuated pogo-stick payload controlled via a partial feedback linearizing controller to regulate both UAS position and pogo-stick orientation. After validating the actuated pogo-stick in simulation, we built a physical cable-driven version that slides along a hemispherical base. This mechanism provides two-degree-of-freedom orientation control (pitch and roll compensation) and keeps the pogo-stick perpendicular to the UAS center of mass, enabling more favorable, recoverable collision responses.", "occurrence_notes":"and on Zoom", "guid":"142807-21891662@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/142807", "building_id":"1005418", "building_name":"Ford Robotics Building", "campus_maps_id":"647", "room":"2300", "location_name":"Ford Robotics Building", "has_livestream":0, "cost":"", "tags":["Michigan Robotics","Robotics"], "website":"", "sponsors":[ { "group_name":"Michigan Robotics", "group_id":"3998", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/12\/event_142807_original-1.jpg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_thumb\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_large_2x\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_thumb_square\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/resolve\/group_large_lightbox\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_large_crop\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_list\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_grid_2x\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/resolve\/event_feature_thumb\/media\/attachments\/2025\/12\/crop-event_142807_original-1.jpg" }, "occurrence_count":1, "first_occurrence":21891662 } , "138950-21884294": { "datetime_modified":"20260401T160240", "datetime_start":"20251218T120000", "datetime_end":"20251218T170000", "has_end_time":1, "date_start":"2025-12-18", "date_end":"2025-12-18", "time_start":"12:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"Watcher of the Sky: Making and Remaking the Detroit Observatory", "occurrence_title":"", "combined_title":"Watcher of the Sky: Making and Remaking the Detroit Observatory", "event_subtitle":"", "event_type":"Exhibition", "event_type_id":"7", "description":"The Detroit Observatory was once a hub of astronomical discovery that put the University of Michigan on the map as a world-class research institution. A century later, it was an abandoned building with an uncertain future. From cornerstone to keystone, from the first director to the people who saved it from destruction, explore the life of a historic observatory 170 years in the making.\r\n\r\n\"Watcher of the Sky\" is being developed by student docents at the Detroit Observatory. Presented by the Judy and Stanley Frankel Detroit Observatory, part of the Bentley Historical Library.\r\n\r\n\"Watcher of the Sky\" is now on display at the Detroit Observatory (1398 Ann Street, Ann Arbor, 48109). View the exhibit during the Observatory's open hours:\r\nThursdays, 12-5 pm\r\nFridays, 12-5 pm", "occurrence_notes":null, "guid":"138950-21884294@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/138950", "building_id":"1000198", "building_name":"Detroit Observatory", "campus_maps_id":"189", "room":"", "location_name":"Detroit Observatory", "has_livestream":0, "cost":"", "tags":["university history","Astronomers","astronomy","bentley historical library","bentley library","Education","educational","Exhibition","free","history","Museum","museums","Science","U-m History","university of michigan history"], "website":"https:\/\/detroitobservatory.umich.edu\/exhibit\/watcher-of-the-sky-making-and-remaking-the-detroit-observatory\/", "sponsors":[ { "group_name":"Judy and Stanley Frankel Detroit Observatory", "group_id":"5385", "website":"https:\/\/detroitobservatory.umich.edu\/" }, { "group_name":"Bentley Historical Library", "group_id":"2901", "website":"http:\/\/bentley.umich.edu" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/09\/event_138950_original-1.jpg", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2025\/09\/event_138950_original-1.jpg" }, "occurrence_count":96, "first_occurrence":21884281 } , "138564-21883386": { "datetime_modified":"20251218T142027", "datetime_start":"20251218T150000", "datetime_end":"20251218T160000", "has_end_time":1, "date_start":"2025-12-18", "date_end":"2025-12-18", "time_start":"15:00:00", "time_end":"16:00:00", "time_zone":"America\/Detroit", "event_title":"BSI Information Sessions- Current UM Sophomores +", "occurrence_title":"BSI Information Sessions- Current UM students- Non freshmen", "combined_title":"BSI Information Sessions- Current UM Sophomores +: BSI Information Sessions- Current UM students- Non freshmen", "event_subtitle":"", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"We encourage every student interested in or contemplating an undergraduate degree at the School of Information to attend an information session. You will receive an engaging and comprehensive overview of the program, as well as guidance for the application process. 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