{"id":{"repo_id":"uiuc","oai_identifier":"oai:www.ideals.illinois.edu:2142/124258"},"canonical_url":"https://search.dev.ndltd.org/etd/uiuc/oai:www.ideals.illinois.edu:2142/124258","repository":{"repo_id":"uiuc","name":"University of Illinois - Urbana-Champaign","base_url":"https://www.ideals.illinois.edu/oai-pmh"},"display":{"title":"Ongoing large-scale connectome dynamics across neural timescales and their moment-to-moment impact on perception","abstract":"Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-09-16 without embargo terms","abstract_html":"Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-09-16 without embargo terms","abstract_has_math":false,"creators":["Mostame, Parham"],"institution":"University of Illinois at Urbana-Champaign","degree_name":"Ph.D.","degree_level":"Dissertation","degree_discipline":"Psychology","degree_department":null,"school":null,"contributors":["Sadaghiani, Sepideh","Gratton, Gabriele","Lemieux, Louis","Koyejo, Sanmi","Barbey, Aron Keith"],"advisors":[],"committee_chairs":[],"committee_members":[],"year":2024,"date_issued":"2024-05","date_published":"2024-05","updated_at":"2026-07-22T22:25:00Z","subjects":["Fmri","Eeg","Connectome","Functional Connectivity","Ecog","Intracranial","Multiplex","Timescales","Fc","Ongoing Fc","Intrinsic Fc","Spontaneous Functional Connectivity","Perception"],"languages":["en","eng"],"rights":["Copyright 2024 Parham Mostame"],"rights_urls":[],"identifier_entries":[]},"links":{"outbound_url":"https://hdl.handle.net/2142/124258","outbound_label":"Handle","outbound_source":"dc:identifier"},"metadata_groups":[{"id":"people","label":"People","entries":[{"key":"dc:contributor","label":"Contributor","values":["Sadaghiani, Sepideh","Gratton, Gabriele","Lemieux, Louis","Koyejo, Sanmi","Barbey, Aron Keith"]},{"key":"dc:creator","label":"Author","values":["Mostame, Parham"]}]},{"id":"academic_context","label":"Academic Context","entries":[{"key":"dc:date","label":"Dc Date","values":["2024-05","2024-04-15"]},{"key":"dc:type","label":"Dc Type","values":["text"]},{"key":"thesis:degree_discipline","label":"Discipline","values":["Psychology"]},{"key":"thesis:degree_level","label":"Degree Level","values":["Dissertation"]},{"key":"thesis:degree_name","label":"Degree Name","values":["Ph.D."]},{"key":"thesis:institution_name","label":"Thesis Institution Name","values":["University of Illinois at Urbana-Champaign"]}]},{"id":"subjects_keywords","label":"Subjects and Keywords","entries":[{"key":"dc:subject","label":"Dc Subject","values":["Fmri","Eeg","Connectome","Functional Connectivity","Ecog","Intracranial","Multiplex","Timescales","Fc","Ongoing Fc","Intrinsic Fc","Spontaneous Functional Connectivity","Perception"]}]},{"id":"language_rights","label":"Language and Rights","entries":[{"key":"dc:language","label":"Dc Language","values":["en","eng"]},{"key":"dc:rights","label":"Dc Rights","values":["Copyright 2024 Parham Mostame"]}]},{"id":"identifiers","label":"Identifiers","entries":[{"key":"dc:identifier","label":"Identifier","values":["https://hdl.handle.net/2142/124258"]}]},{"id":"additional","label":"Additional Metadata","entries":[{"key":"dc:description","label":"Description","values":["Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-09-16 without embargo terms","The student, Parham Mostame, accepted the attached license on 2024-04-11 at 13:39.","The student, Parham Mostame, submitted this Dissertation for approval on 2024-04-11 at 13:50.","This Dissertation was approved for publication on 2024-04-15 at 09:57.","DSpace SAF Submission Ingestion Package generated from Vireo submission #20365 on 2024-09-16 at 00:34:00","Functional connectivity (FC) is a critical mechanism for cross-areal neural communication required for cognition. It is established that the large-scale spatial pattern of FC, when estimated over a relatively long time interval (known as the static functional connectome), relates to behavior and mental illnesses. Importantly, the spatial organization of the functional connectome manifests constant reconfigurations, likely supporting the malleable nature of human cognition (Preti et al., 2017). Although recent studies have reported associations between the connectome reconfigurations and human cognition, there is little known about the spatio-temporal principles that may govern the connectome reconfigurations, especially in the multi-faceted recordings of electrophysiology. Particularly, this question becomes more critical considering that neural population-level processes unfold across a wide range of timescales, from infraslow fluctuations as observed in functional Magnetic Resonance Imaging (fMRI) to high gamma oscillations as recorded in intracranial EEG. In this document, I will first present my findings on spatio-temporal principles that govern the connectome and its dynamic reconfigurations (chapters I and II), following with a study that establishes the behavioral relevance of connectome dynamics to moment-to-moment perceptual outcomes (Chapter III). At the end, I wrap up all our findings in the form of a general discussion (Chapter IV)."]},{"key":"dc:format","label":"Dc Format","values":["application/pdf"]},{"key":"dc:title","label":"Title","values":["Ongoing large-scale connectome dynamics across neural timescales and their moment-to-moment impact on perception"]}]}],"canonical_facts":{"dc:contributor":["Sadaghiani, Sepideh","Gratton, Gabriele","Lemieux, Louis","Koyejo, Sanmi","Barbey, Aron Keith"],"dc:creator":["Mostame, Parham"],"dc:date":["2024-05","2024-04-15"],"dc:description":["Submission original under an indefinite embargo labeled 'Open Access'. The submission was exported from vireo on 2024-09-16 without embargo terms","The student, Parham Mostame, accepted the attached license on 2024-04-11 at 13:39.","The student, Parham Mostame, submitted this Dissertation for approval on 2024-04-11 at 13:50.","This Dissertation was approved for publication on 2024-04-15 at 09:57.","DSpace SAF Submission Ingestion Package generated from Vireo submission #20365 on 2024-09-16 at 00:34:00","Functional connectivity (FC) is a critical mechanism for cross-areal neural communication required for cognition. It is established that the large-scale spatial pattern of FC, when estimated over a relatively long time interval (known as the static functional connectome), relates to behavior and mental illnesses. Importantly, the spatial organization of the functional connectome manifests constant reconfigurations, likely supporting the malleable nature of human cognition (Preti et al., 2017). Although recent studies have reported associations between the connectome reconfigurations and human cognition, there is little known about the spatio-temporal principles that may govern the connectome reconfigurations, especially in the multi-faceted recordings of electrophysiology. Particularly, this question becomes more critical considering that neural population-level processes unfold across a wide range of timescales, from infraslow fluctuations as observed in functional Magnetic Resonance Imaging (fMRI) to high gamma oscillations as recorded in intracranial EEG. In this document, I will first present my findings on spatio-temporal principles that govern the connectome and its dynamic reconfigurations (chapters I and II), following with a study that establishes the behavioral relevance of connectome dynamics to moment-to-moment perceptual outcomes (Chapter III). At the end, I wrap up all our findings in the form of a general discussion (Chapter IV)."],"dc:format":["application/pdf"],"dc:identifier":["https://hdl.handle.net/2142/124258"],"dc:language":["en","eng"],"dc:rights":["Copyright 2024 Parham Mostame"],"dc:subject":["Fmri","Eeg","Connectome","Functional Connectivity","Ecog","Intracranial","Multiplex","Timescales","Fc","Ongoing Fc","Intrinsic Fc","Spontaneous Functional Connectivity","Perception"],"dc:title":["Ongoing large-scale connectome dynamics across neural timescales and their moment-to-moment impact on perception"],"dc:type":["text"],"thesis:degree_discipline":["Psychology"],"thesis:degree_level":["Dissertation"],"thesis:degree_name":["Ph.D."],"thesis:institution_name":["University of Illinois at Urbana-Champaign"]},"updated_at":"2026-07-22T22:25:00Z"}