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        "date_end":"2025-07-21",
        "time_start":"08:00:00",
        "time_end":"16:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"KidSport Summer Camp",
        "occurrence_title":"",
        "combined_title":"KidSport Summer Camp",
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        "event_type":"Other",
        "event_type_id":"22",
        "description":"KidSport Summer Camps offers children ages 4-11 the opportunity to learn and play a variety of team sports, individual sports, team building games, and other physical education activities in a non-competitive and fun sports environment. All children will have time in the pool on Tuesday and Thursday mornings and each afternoon, Monday through Friday, to work on water comfort. skills and safety. KidSport Inclusive is for all kids who do not require a high degree of personalized support to participate in large group activities. For more information and to register, visit our website listed below.",
        "occurrence_notes":null,
                "guid":"135145-21876395@events.umich.edu",
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        "building_name":"Off Campus Location",
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        "room":"",
        "location_name":"Eastern Michigan University Rec\/IM",
        "has_livestream":0,
        "cost":"varies",
        "tags":["Camp","Children"],
        "website":"https:\/\/www.kines.umich.edu\/about\/community-programs\/kidsport-summer-camps",
        "sponsors":[
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        "datetime_modified":"20250708T194743",
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        "datetime_end":"20250721T220000",
        "has_end_time":1,
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        "date_end":"2025-07-21",
        "time_start":"08:00:00",
        "time_end":"22:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"Michigan League: AADL Summer Game",
        "occurrence_title":"",
        "combined_title":"Michigan League: AADL Summer Game",
        "event_subtitle":"",
        "event_type":"Recreational \/ Games",
        "event_type_id":"18",
        "description":"Another location for the AADL Summer Game is the Michigan League, home to cool study spaces, Maizie's Kitchen & Market, water-bottle refill stations, Campus Information Desk (Main Floor), and historic displays (see Floor 3). It's also the primary office space for the Resource Navigator team, a group of students who help undergrads & grads find the spaces, places, and people they need on the Ann Arbor campus.\r\n\r\n*Stop by and find the code for the Ann Arbor District Library Summer Game; (1) first location by the Main Floor Lobby, on the bulletin board near the Info Desk; (2) second location right inside the South Entrance doors near the accessibility door panel! (This is the entrance for the Mendelssohn Theater. nearest Rackham.)* Participants enrolled in the Summer Game can redeem those codes for points, badges, and prizes awarded by the AADL. For Summer Game information and registration, visit play.aadl.org.\r\n\r\nKnow before you go, especially over holiday weekends and during Art Fair! Check the League's building hours at uunions.umich.edu\/league\/ or use the Related Links on this page.",
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        "building_name":"Michigan League",
        "campus_maps_id":"108",
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        "location_name":"Michigan League",
        "has_livestream":0,
        "cost":"",
        "tags":["Free","Games","Outdoors"],
        "website":"http:\/\/uunions.umich.edu\/league\/",
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                "group_name":"Resource Navigators",
                "group_id":"5026",
                "website":""                },             {
                "group_name":"Comprehensive Studies Program CSP",
                "group_id":"1051",
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        "datetime_modified":"20250408T135629",
        "datetime_start":"20250721T090000",
        "datetime_end":"20250721T200000",
        "has_end_time":1,
        "date_start":"2025-07-21",
        "date_end":"2025-07-21",
        "time_start":"09:00:00",
        "time_end":"20:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"Behind the Curve: Rainbows and the Science and Culture of Color",
        "occurrence_title":"",
        "combined_title":"Behind the Curve: Rainbows and the Science and Culture of Color",
        "event_subtitle":"",
        "event_type":"Exhibition",
        "event_type_id":"7",
        "description":"We have many significant books from the history of our understanding of rainbows and color theory, from the writings of scholar \u1e24asan Ibn al-Haytham to Isaac Newton\u2019s 1704 Opticks. Rainbows appear across the spectrum of our collections, and this exhibit includes a handwritten illuminated manuscript, practical color manuals of the industrial age, contemporary artists\u2019 and children\u2019s books, and more from our vast holdings. \r\n\r\nRainbows have captivated people for all of recorded history. It\u2019s hard not to think of them as physical objects, but they are really just distorted images of the sun, positioned around the viewer\u2019s head. They require someone to perceive them to exist, and thus have much in common with colors and color theory in general. And, like colors, they are about relationships: of one color next to another, and of colors and the people who see them. The rainbow has had many different cultural interpretations over the years, and most recently has become synonymous with gay pride, appearing all over each June.\r\n\r\nHatcher Gallery Exhibit Room Hours:\r\nSunday, 2-8pm\r\nMonday-Thursday, 9am-8pm\r\nFriday, 9am-4pm\r\nSaturday, 11am-5pm",
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                "guid":"134798-21875211@events.umich.edu",
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        "building_id":"1000181",
        "building_name":"Hatcher Graduate Library",
        "campus_maps_id":"65",
        "room":"Hatcher Gallery Exhibit Room (1st floor)",
        "location_name":"Hatcher Graduate Library",
        "has_livestream":0,
        "cost":"",
        "tags":["Free","Library"],
        "website":"https:\/\/www.lib.umich.edu\/events",
        "sponsors":[
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                "group_id":"1186",
                "website":"https:\/\/www.facebook.com\/UMichLibrary\/"                }                    ],
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        "datetime_modified":"20250407T111911",
        "datetime_start":"20250721T090000",
        "datetime_end":"20250721T170000",
        "has_end_time":1,
        "date_start":"2025-07-21",
        "date_end":"2025-07-21",
        "time_start":"09:00:00",
        "time_end":"17:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"Carlo Vitale Exhibition",
        "occurrence_title":"",
        "combined_title":"Carlo Vitale Exhibition: The First Thing That I Saw",
        "event_subtitle":"The First Thing That I Saw",
        "event_type":"Exhibition",
        "event_type_id":"7",
        "description":"Carlo Vitale is a distinguished Michigan-based artist whose vibrant contributions to the Detroit art scene have flourished since the 1970s. A native of Detroit, Vitale's work is celebrated as part of the second generation of the Cass Corridor Art Movement, Detroit\u2019s first avante garde. His art draws inspiration from the sweeping vistas of farmland seen from above, the intricate patterns of quilt-making, the dynamic energy of cityscapes, and the rich tapestry of daily life. Vitale eloquently characterizes his mesmerizing oil paintings and prints as \u201ckinetic, metaphysical abstractions,\u201d inviting viewers to engage with the depth and vitality of his creative vision.\r\n\r\nVitale received his Bachelor of Fine Arts and Masters of Fine Arts from Wayne State University in Detroit.  His work can be found in many collections including The Whitney Museum of Fine Art in New York, The Detroit Institute of Art, Cranbrook Art Museum, Wayne State University Collection, University of Michigan Museum of Art and corporate, hospital, and private collections throughout the country.",
        "occurrence_notes":"Hours Monday - Friday, 9 am 50 5 pm or by appointment, serrag@med.umich.edu",
                "guid":"134757-21874943@events.umich.edu",
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        "building_id":"0",
        "building_name":"North Campus Research Complex Building 18",
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        "room":"NCRC Galleries",
        "location_name":"North Campus Research Complex Building 18",
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        "tags":["Culture","Detroit","Exhibition","Free","Humanities","Visual Arts"],
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                "group_id":"5062",
                "website":"https:\/\/ncrc.umich.edu\/life-ncrc\/occupant-amenities\/art-program"                }                    ],
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    {
        "datetime_modified":"20260224T144435",
        "datetime_start":"20250721T090000",
        "datetime_end":"20250721T100000",
        "has_end_time":1,
        "date_start":"2025-07-21",
        "date_end":"2025-07-21",
        "time_start":"09:00:00",
        "time_end":"10:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"Chair Aerobics\/Stretch, Strength & Balance\/Zumba",
        "occurrence_title":"",
        "combined_title":"Chair Aerobics\/Stretch, Strength & Balance\/Zumba",
        "event_subtitle":"",
        "event_type":"Exercise \/ Fitness",
        "event_type_id":"6",
        "description":"Lifetime Fitness classes are offered at Briarwood Mall in the JCPenney wing every Monday-Friday from 9-10am. No experience necessary. Classes are specifically designed for older adults, however, everyone is welcome. LTF classes are free, but please consider making a $2\/person per class donation as our classes are supported strictly through donations. No registration is necessary, simply attend when it fits your schedule.",
        "occurrence_notes":"LTF classes are held in the court near JCPenney, Monday through Saturday.",
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        "building_id":"null",
        "building_name":"Off Campus Location",
        "campus_maps_id":"1",
        "room":"",
        "location_name":"Briarwood Mall: 100 Briarwood Circle, Ann Arbor",
        "has_livestream":0,
        "cost":"",
        "tags":["fitness","Health & Wellness"],
        "website":"https:\/\/www.kines.umich.edu\/about\/community-programs\/lifetime-fitness",
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                "group_id":"1192",
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    {
        "datetime_modified":"20250529T110505",
        "datetime_start":"20250721T100000",
        "datetime_end":"20250721T170000",
        "has_end_time":1,
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        "date_end":"2025-07-21",
        "time_start":"10:00:00",
        "time_end":"17:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"Beyond Survival",
        "occurrence_title":"",
        "combined_title":"Beyond Survival",
        "event_subtitle":"",
        "event_type":"Exhibition",
        "event_type_id":"7",
        "description":"Join us for Beyond Survival, an exhibition of works by incarcerated artists in Michigan presented by PCAP co-founder Janie Paul and the Flint Institute of the Arts. The exhibit opens May 30th and runs through September 14th. \r\n\r\nThe pieces span nearly 30 years, many of them having been featured in our Annual Exhibition.\r\n\r\n\"Through drawings, paintings, and sculptures made with simple materials, artists expose the harsh realities of incarceration while imagining life beyond prison. These works reveal a longing for home and family, joy and beauty, connections to nature, flights of the imagination, and journeys toward freedom\u2014acts of creation made despite and in direct response to carceral conditions.\"",
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        "room":"Graphics Gallery",
        "location_name":"1120 East Kearsley Street Flint, Michigan 48503",
        "has_livestream":0,
        "cost":"$10 for the public $8 for students",
        "tags":["art","Exhibition","Incarceration"],
        "website":"https:\/\/www.facebook.com\/prisonarts\/",
        "sponsors":[
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                "group_name":"Prison Creative Arts Project",
                "group_id":"2376",
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    {
        "datetime_modified":"20250528T124611",
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        "date_end":"2025-07-21",
        "time_start":"11:00:00",
        "time_end":"12:00:00",
        "time_zone":"America\/Detroit",
        "event_title":"Accommodation Suggestions for Common Conditions and Limitations",
        "occurrence_title":"",
        "combined_title":"Accommodation Suggestions for Common Conditions and Limitations",
        "event_subtitle":"",
        "event_type":"Workshop \/ Seminar",
        "event_type_id":"21",
        "description":"Have you found yourself facing disability-related limitations and barriers in the workplace but are unsure what would help? Join the accessibility specialists of the Disability Equity Office as they guide you through several types of reasonable workplace accommodations that may provide support for a variety of different limitations. Many of the resources are readily available at the University of Michigan!\r\n\r\nAmerican Sign Language (ASL) interpreting services and Communication Access Realtime Translation (CART) captioning services will be provided. If you need additional accommodations to participate in this webinar, please email the ADA Coordinator at ADAcoordinator@umich.edu.",
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        "tags":["Accessibility","Disability","Faculty","Graduate Students","Staff","Undergraduate Students","Virtual"],
        "website":"https:\/\/umich.zoom.us\/webinar\/register\/WN_ZBadYAF3TWm7GG16OpOh2Q",
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        "date_end":"2025-07-21",
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        "event_title":"Bloody Work: Lexington and Concord 1775",
        "occurrence_title":"",
        "combined_title":"Bloody Work: Lexington and Concord 1775",
        "event_subtitle":"",
        "event_type":"Exhibition",
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        "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.",
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    {
        "datetime_modified":"20250611T152234",
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        "has_end_time":1,
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        "event_title":"Summer Institute Course - Intermediate Questionnaire Design",
        "occurrence_title":"",
        "combined_title":"Summer Institute Course - Intermediate Questionnaire Design: Presented by Pamela Campanelli",
        "event_subtitle":"Presented by Pamela Campanelli",
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        "cost":"Please check the Summer Institute website.",
        "tags":["Data","Data Analysis","Data Collection","Data Curation","Data Linkage","Data Management","Data Science","Online","Science","Statistics","Survey Methodology","Survey Methods","Survey Research"],
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    {
        "datetime_modified":"20250709T153909",
        "datetime_start":"20250721T120000",
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        "has_end_time":1,
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        "event_title":"Yang Li Dissertation Defense",
        "occurrence_title":"",
        "combined_title":"Yang Li Dissertation Defense: Advancing Urban Seismic Imaging and Monitoring Using Distributed Acoustic Sensing",
        "event_subtitle":"Advancing Urban Seismic Imaging and Monitoring Using Distributed Acoustic Sensing",
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        "event_type_id":"13",
        "description":"Seismic hazards present significant risks to urban areas, especially those built on soft sediments that amplify ground motion. Accurate assessment and mitigation of these risks require dense, high-resolution imaging and continuous monitoring of the shallow subsurface. However, conventional seismic networks are often limited in urban settings due to high costs, sparse coverage, and logistical constraints. These limitations hinder our ability to characterize site effects, monitor subsurface changes, and develop effective mitigation strategies. Distributed Acoustic Sensing (DAS) has emerged as a transformative solution, repurposing existing fiber-optic telecom cables into dense arrays of seismic sensors. DAS enables scalable, cost-effective, and non-invasive seismic data acquisition with meter-scale spatial resolution, making it well-suited for dense urban environments. Despite its potential, DAS presents distinct challenges for urban seismic applications. Because telecom cables are not designed with geophysical monitoring in mind, researchers often lack detailed information about the fiber layout, coupling conditions, and burial depth. These unknowns can degrade data quality and introduce uncertainty in the spatial accuracy of seismic measurements. Additionally, DAS generally exhibits lower signal-to-noise ratios compared to traditional geophones, particularly in noisy urban settings. Another fundamental limitation is DAS\u2019s directional sensitivity: DAS measures axial strain along fiber, making it less responsive to seismic waves arriving at angles not aligned with the fiber, which can result in incomplete wavefield capture. This thesis addresses these challenges through three targeted investigations aimed at enhancing the utility of DAS for urban seismic imaging and monitoring. These investigations bridge the gap between theoretical DAS capabilities and practical urban applications, offering a framework for using telecom fiber networks as long-term, distributed seismic observatories in cities.\r\n\r\nIn Chapter 2, we investigate the shallow shear-wave velocity (Vs) structure of Granada, Spain, a region of moderate seismicity but high hazard due to shallow soft sediments amplifying ground motion. Using a two-day DAS deployment (August 26-27, 2020) along a telecom fiber with complex geometry, we address challenges such as urban noise and limited recording duration. An ad-hoc processing scheme incorporating frequency-wavenumber filtering enhances virtual shot gathers and multi-mode dispersion images from ambient seismic noise interferometry. We are able to employ this dataset to generate several Vs profiles for different sections of the cable. The resulting Vs profiles show a shallow low-velocity layer (150-300 m\/s) corresponding to alluvial deposits, transitioning to weathered metamorphic bedrock (>800 m\/s) at depth. These profiles align with local geological conditions, demonstrating DAS\u2019s capability for soil characterization and seismic microzonation in urban areas.\r\n\r\nIn Chapter 3, we examine the near-surface Vs structure in the hill zone of Mexico City through a joint inversion of Rayleigh and Love wave dispersion curves extracted from DAS ambient noise data. We first perform angular response analysis to identify channel pairs with optimal sensitivity to both Rayleigh and Love waves. We then extract phase and group velocity dispersion curves using DAS recorded ambient seismic noise, and jointly invert them using a Markov Chain Monte Carlo framework to constrain Vs structure to 300 m depth. Notably, the joint inversion approach enhances the resolution of subsurface interfaces around 25-m depth, which are poorly resolved in inversions using Rayleigh or Love waves only. Rayleigh and Love wave dispersion data contribute complementary sensitivity to the model: Love waves constrain the shallow structure (0-100 m), while Rayleigh waves provide information on deeper layers (up to \u223c300 m). This combined sensitivity results in a more robust and stable velocity model. Our results demonstrate the potential of DAS-enabled joint inversion in capturing fine-scale subsurface structure, particularly in complex urban environments with challenging wavefield conditions.",
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        "event_title":"Summer Carillon Concert Series: Trevor Workman (UK)",
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        "description":"Trevor Workman was appointed Carillonneur by Bournville Village Trust in 1965. Now in his 60th year as Carillonneur, Trevor continues to give twice weekly recitals on Bournville Carillon throughout the year. He has completed extensive recital tours of Europe and the United States and regularly plays in the Netherlands, Belgium, and France.\n\nIn 2018, Trevor was recognised by the late Queen - HM Queen Elizabeth II when he received the British Empire Medal in the Birthday Honours list for \u201cServices to the British Carillon Society and to the Community of Bournville.\u201d\n\nIn 2019, Trevor was honoured and privileged to be invited to be a member of the jury for the \u2018International Queen Fabiola Carillon Competition\u2019 in Mechelen, Belgium. He is currently serving a second term in office as President of the Carillon Society of Britain and Ireland (CSBI) and is active in promoting the carillon and the carillon art in England.\n\nSummer carillon concerts are free and open to all, including to families and their pets. The music happens rain or shine. Please note that concerts are scheduled on both Central and North Campus, so plan your commute accordingly. When you arrive, take a program from the stand near the tower and have a seat outdoors wherever you like, or bring your own lawn chair or blanket (even your own picnic!). Concert staff wearing nametags will be available to answer questions or direct you to accessible restrooms and other facilities. For best acoustics, sit far enough away from the tower to have a direct line of sight to the bells.\n\nThe nearest municipal parking structures to the Burton Memorial Tower are at 324 Maynard and at 510 E Washington.",
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