{ "134875-21875631": { "datetime_modified":"20250421T113230", "datetime_start":"20250822T120000", "datetime_end":"20250822T160000", "has_end_time":1, "date_start":"2025-08-22", "date_end":"2025-08-22", "time_start":"12:00:00", "time_end":"16:00:00", "time_zone":"America\/Detroit", "event_title":"Bloody Work: Lexington and Concord 1775", "occurrence_title":"", "combined_title":"Bloody Work: Lexington and Concord 1775", "event_subtitle":"", "event_type":"Exhibition", "event_type_id":"7", "description":"The William L. Clements Library is pleased to announce a forthcoming exhibition in recognition of the 250th Anniversary of the military hostilities that began the American Revolutionary War. The Battles of Lexington and Concord are firmly established in American memory as the culmination of a range of governmental, political, economic, and social tensions that amplified in the decade leading up to 1775. In this exhibit, visitors will have the opportunity to see original historical manuscript letters, documents, newspapers, and artwork that reveal aspects of the bloody work of Empire and individual alike in April 1775.\r\n\r\nAmong the items on display will be Commander in Chief of the British Army, General Thomas Gage's draft orders for the Concord Expedition, April 18, 1775; a bundle of letters collected by former Sons of Liberty supporter Dr. Benjamin Church, which he secretly turned over to British Army intelligence; letters by Silas Deane, John Hancock, and Rachel Revere; and much more.\r\n\r\nOpen weekdays from 12-4 pm.", "occurrence_notes":null, "guid":"134875-21875631@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/134875", "building_id":"1000159", "building_name":"William Clements Library", "campus_maps_id":"165", "room":"", "location_name":"William Clements Library", "has_livestream":0, "cost":"", "tags":["american culture","american history","Americana","Ann Arbor","Exhibit","Exhibition","Free","history","libraries","Library"], "website":"", "sponsors":[ { "group_name":"William L. Clements Library", "group_id":"1727", "website":"" } ], "image_url":"https:\/\/events.umich.edu\/media\/attachments\/2025\/04\/event_134875_original-1.png", "styled_images":{ "event_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_thumb\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_large":"https:\/\/events.umich.edu\/media\/cache\/event_large\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_large_2x":"https:\/\/events.umich.edu\/media\/cache\/event_large_2x\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/event_large_lightbox\/media\/attachments\/2025\/04\/event_134875_original-1.png", "group_thumb":"https:\/\/events.umich.edu\/media\/cache\/group_thumb\/media\/attachments\/2025\/04\/event_134875_original-1.png", "group_thumb_square":"https:\/\/events.umich.edu\/media\/cache\/group_thumb_square\/media\/attachments\/2025\/04\/event_134875_original-1.png", "group_large":"https:\/\/events.umich.edu\/media\/cache\/group_large\/media\/attachments\/2025\/04\/event_134875_original-1.png", "group_large_lightbox":"https:\/\/events.umich.edu\/media\/cache\/group_large_lightbox\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_large_crop":"https:\/\/events.umich.edu\/media\/cache\/event_large_crop\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_list":"https:\/\/events.umich.edu\/media\/cache\/event_list\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_list_2x":"https:\/\/events.umich.edu\/media\/cache\/event_list_2x\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_grid":"https:\/\/events.umich.edu\/media\/cache\/event_grid\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_grid_2x":"https:\/\/events.umich.edu\/media\/cache\/event_grid_2x\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_feature_large":"https:\/\/events.umich.edu\/media\/cache\/event_feature_large\/media\/attachments\/2025\/04\/event_134875_original-1.png", "event_feature_thumb":"https:\/\/events.umich.edu\/media\/cache\/event_feature_thumb\/media\/attachments\/2025\/04\/event_134875_original-1.png" }, "occurrence_count":117, "first_occurrence":21875497 } , "136101-21877850": { "datetime_modified":"20250724T133006", "datetime_start":"20250822T120000", "datetime_end":"20250822T130000", "has_end_time":1, "date_start":"2025-08-22", "date_end":"2025-08-22", "time_start":"12:00:00", "time_end":"13:00:00", "time_zone":"America\/Detroit", "event_title":"Chemistry Safety Refresher Seminar", "occurrence_title":"", "combined_title":"Chemistry Safety Refresher Seminar: Mary Beth Mulcahy (EIC of ACS Chemical Health & Safety)", "event_subtitle":"Mary Beth Mulcahy (EIC of ACS Chemical Health & Safety)", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Title: Influencing Chemical Safety, Guiding Tomorrow\u2019s Science\r\n\r\nAbstract: Safety in the chemical sciences is too often seen as a matter of compliance \u2014 a box to check. Yet safety is far more than a set of rules. It is a rich domain of scientific inquiry, human behavior, organizational culture, and passionate collaboration. While safety principles inform research across all American Chemical Society (ACS) journals, they find dedicated focus in ACS Chemical Health & Safety (ACS CHAS). In this presentation, Mary Beth Mulcahy, Editor-in-Chief of ACS CHAS, will share stories of articles that have reshaped her own thinking\u2014from a graduate student who lost consciousness while collecting dry ice, to an international collaboration between Stanford University and India\u2019s Institute of Pharmaceutical Education and Research following a serious incident with acryloyl chloride, to a candid discussion of a paper the journal ultimately chose not to publish. Through these examples, the presentation will invite chemists to see publishing safety articles as a vibrant and essential part of advancing chemical research.", "occurrence_notes":null, "guid":"136101-21877850@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/136101", "building_id":"1000158", "building_name":"Chemistry Dow Lab", "campus_maps_id":"34", "room":"1800", "location_name":"Chemistry Dow Lab", "has_livestream":0, "cost":"", "tags":["Chemistry"], "website":"", "sponsors":[ { "group_name":"Department of Chemistry", "group_id":"3761", "website":"https:\/\/lsa.umich.edu\/chem" } ], "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":21877850 } }