{ "114548-21833037": { "datetime_modified":"20231129T170035", "datetime_start":"20231208T153000", "datetime_end":"20231208T163000", "has_end_time":1, "date_start":"2023-12-08", "date_end":"2023-12-08", "time_start":"15:30:00", "time_end":"16:30:00", "time_zone":"America\/Detroit", "event_title":"Smith Lecture - Dr. Naomi Levin, University of Michigan", "occurrence_title":"", "combined_title":"Smith Lecture - Dr. Naomi Levin, University of Michigan: Hotter, grassier and more arid? Landscape response to climate change over the past 5 million years in eastern Africa", "event_subtitle":"Hotter, grassier and more arid? Landscape response to climate change over the past 5 million years in eastern Africa", "event_type":"Lecture \/ Discussion", "event_type_id":"13", "description":"Linking human evolution to environmental change is nearly as old as the concept of evolution. As soon as fossils of early humans were identified, questions were posed about how they fit into a story of changing vegetation and climate. Did human evolution occur amidst a backdrop of (or in part because of) expanding grasses and the development of hot, arid environments? Answering these questions rigorously requires many different types of data on a range of spatial and temporal scales. The collective communities of paleoanthropologists, paleontologists, archaeologists, geologists, ecologists, and climate scientists have made huge strides in addressing these questions in the past 25 years. Among the many data types used, the stable isotope composition of soil carbonates and mammal teeth has been a key resource for exploring the links between human evolution and environmental change. Soil carbonates and teeth have been so useful in part because the materials are abundant at most hominin sites and because the isotopic data from them can be readily aggregated to address landscape, ecosystem, and continental scale questions. In this talk I will showcase new datasets from fossil teeth and soil carbonate, including triple oxygen and clumped isotope datasets, that help refine our understanding of environmental change in eastern Africa and answer long-standing questions about the dynamics of temperature, aridity and vegetation.", "occurrence_notes":null, "guid":"114548-21833037@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/114548", "building_id":"1000188", "building_name":"1100 North University Building", "campus_maps_id":"628", "room":"1528", "location_name":"1100 North University Building", "has_livestream":0, "cost":"", "tags":["Earth"], "website":"https:\/\/twitter.com\/MichiganEarth", "sponsors":[ { "group_name":"Earth and Environmental Sciences", "group_id":"3170", "website":"http:\/\/www.lsa.umich.edu\/earth" } ], "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":21833037 } , "113884-21831859": { "datetime_modified":"20231129T115731", "datetime_start":"20231208T160000", "datetime_end":"20231208T170000", "has_end_time":1, "date_start":"2023-12-08", "date_end":"2023-12-08", "time_start":"16:00:00", "time_end":"17:00:00", "time_zone":"America\/Detroit", "event_title":"3rd Year Analytical Chemistry Student Seminars", "occurrence_title":"", "combined_title":"3rd Year Analytical Chemistry Student Seminars", "event_subtitle":"", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Dec 6, 4 PM, 1640: Steven DeFiglia (Hakansson) and Emily Costa (Pratt)\r\n\r\nDec 8, 4 PM, 1706: Logan Forshee (Pratt) and Scarlet Aguilar Martinez (Zimmerman)\r\n\r\nDec 13, 4 PM, 1640: Ryan Van Daele (Bartlett) and Ian Bain (Kennedy)\r\n\r\nDec 15, 4 PM, 1640: Rebecca Parham (Ault)", "occurrence_notes":null, "guid":"113884-21831859@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/113884", "building_id":"1000158", "building_name":"Chemistry Dow Lab", "campus_maps_id":"34", "room":"1706", "location_name":"Chemistry Dow Lab", "has_livestream":0, "cost":"", "tags":["Analytical Chemistry","Biosciences","Chemistry","Science"], "website":"", "sponsors":[ { "group_name":"Department of Chemistry", "group_id":"3761", "website":"https:\/\/lsa.umich.edu\/chem" }, { "group_name":"Analytical Chemistry", "group_id":"4384", "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":4, "first_occurrence":21831858 } , "115758-21835470": { "datetime_modified":"20231208T152023", "datetime_start":"20231208T160000", "datetime_end":"20231208T180000", "has_end_time":1, "date_start":"2023-12-08", "date_end":"2023-12-08", "time_start":"16:00:00", "time_end":"18:00:00", "time_zone":"America\/Detroit", "event_title":"Holiday Gift Wrapping Party", "occurrence_title":"", "combined_title":"Holiday Gift Wrapping Party", "event_subtitle":"", "event_type":"Workshop \/ Seminar", "event_type_id":"21", "description":"Bring your holiday spirit and join SCOR to wrap holiday gifts for our adopted family from Big Brother Big Sister (BBBS) Ypsilanti! Enjoy holiday treats, festive music and a great time with other SCOR members. \n", "occurrence_notes":null, "guid":"115758-21835470@events.umich.edu", "permalink":"http:\/\/events.umich.edu\/event\/115758", "building_id":"", "building_name":"", "campus_maps_id":"", "room":"", "location_name":"Pond Room (1st floor)", "has_livestream":0, "cost":"", "tags":["Sessions"], "website":"https:\/\/sessions.studentlife.umich.edu\/p\/track\/10615", "sponsors":[ { "group_name":"Sessions @ Michigan", "group_id":"4791", "website":"https:\/\/sessions.studentlife.umich.edu\/" } ], "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":21835470 } }