{"class":"Bitstream","uri":"https://www.ideals.illinois.edu/items/118367/bitstreams/388676.json","object_uri":"https://www.ideals.illinois.edu/items/118367/bitstreams/388676/object","id":388676,"length":5271720,"media_type":"application/pdf","filename":"YUAN-DISSERTATION-2021.pdf","original_filename":"YUAN-DISSERTATION-2021.pdf","bundle_position":0,"primary":true,"description":null,"created_at":"2022-06-06T22:21:23.165Z","updated_at":"2022-11-12T09:50:08.777Z","bundle":"Content","item":{"id":118367,"uri":"https://www.ideals.illinois.edu/items/118367"}}