Organizational Practices: A Digital Repository's Perspective

This presentation examines collection organization and preservation from the perspective of The Portal to Texas History, a digital repository for cultural heritage and historic materials from across the state of Texas. It focuses on how knowing one’s organizational scope, mission, and collection goals can help shape their materials management.
Date: April 22, 2020
Creator: Mangum, Jake & McIntosh, Marcia
Object Type: Presentation
System: The UNT Digital Library
Topological View of Flows Inside the BOLD Spontaneous Activity of the Human Brain (open access)

Topological View of Flows Inside the BOLD Spontaneous Activity of the Human Brain

Article describes study which found that persistent, recurring blood oxygen level dependent (BOLD) signals in triangulated rs-fMRI videoframes display previously undetected topological findings, i.e., vortex structures that cover brain activated regions.
Date: April 22, 2020
Creator: Don, Arjuna P. H.; Peters, James F.; Ramanna, Sheela & Tozzi, Arturo
Object Type: Article
System: The UNT Digital Library