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2023 UNT OA Symposium: Federal Initiatives Supporting Open Science and Equitable Access captions transcript

2023 UNT OA Symposium: Federal Initiatives Supporting Open Science and Equitable Access

Video recording of the session, "Federal Initiatives Supporting Open Science and Equitable Access," for the UNT Open Access Symposium held virtually on April 14, 2023. This session focuses on recent federal initiatives supporting Open Science and public access to federally-funded research, including those outlined in the 2022 Office of Science and Technology Policy (OSTP) memo, Ensuring Free, Immediate, and Equitable Access to Federally Funded Research.
Date: April 14, 2023
Creator: Steen-James, Katie & Waugh, Laura
Object Type: Video
System: The UNT Digital Library
2023 UNT OA Symposium: OER and Open Textbook Projects at UNT captions transcript

2023 UNT OA Symposium: OER and Open Textbook Projects at UNT

Video recording of the session, "OER and Open Textbook Projects at UNT," for the UNT Open Access Symposium held virtually on April 14, 2023. This session is a panel of UNT faculty that discuss their university-sponsored OER and open textbook projects. They consider how these projects were conceived, created, and implemented in the classroom and what the outcomes, benefits, and drawbacks might be.
Date: April 14, 2023
Creator: Martin, John Edward; Connors, Priscilla L.; Ding, Junhua; Hawamdeh, Suliman M.; Ryan, Sarah & Webb, Jae
Object Type: Video
System: The UNT Digital Library
2023 UNT OA Symposium: Opening Remarks captions transcript

2023 UNT OA Symposium: Opening Remarks

Video recording of the opening remarks for the UNT Open Access Symposium held virtually on April 14, 2023.
Date: April 14, 2023
Creator: Martin, John Edward & Antes, Isabelle
Object Type: Video
System: The UNT Digital Library
2023 UNT OA Symposium: Recent Texas Legislation Affecting Course Materials and OER captions transcript

2023 UNT OA Symposium: Recent Texas Legislation Affecting Course Materials and OER

Video recording of the session, "Recent Texas Legislation Affecting Course Materials and OER," for the UNT Open Access Symposium held virtually on April 14, 2023. This session looks at two recent pieces of legislation-- Texas SB 810 (OER course markings) and HB 1027 (disclosure of course material information)--and their implications for Texas institutions of higher education.
Date: April 14, 2023
Creator: Ivie, DeeAnn; McClean, Jessica & Towery, Stephanie
Object Type: Video
System: The UNT Digital Library
A beginner’s guide to library association service (open access)

A beginner’s guide to library association service

This article explains the immediate and long-term benefits of service to new librarians. It also covers finding and selecting service opportunities, serving effectively in those roles, and documenting service activities. This is the accepted manuscript version of the article.
Date: April 22, 2023
Creator: Sassen, Catherine
Object Type: Article
System: The UNT Digital Library
Biocultural Calendars Across Four Ethnolinguistic Communities in Southwestern South America (open access)

Biocultural Calendars Across Four Ethnolinguistic Communities in Southwestern South America

Article describes how, since the mid-20th century, the so-called Great Acceleration has amplified processes of ecosystem degradation, extinction of biological species, displacement of local peoples, losses of languages, and cultural diversity. The authors examine cultural practices and socio-environmental changes across four contrasting ethnolinguistic communities in southwestern South America, from southern to northern Chile along a marked climatic gradient to show the broad application of the concept of biocultural calendars.
Date: April 20, 2023
Creator: Rozzi, Ricardo, 1960-; Álvarez, Ricardo; Castro, Victoria; Núñez, David; Ojeda, Jaime & Tauro, Alejandra
Object Type: Article
System: The UNT Digital Library

Choose Your Platform: Gaming at the Media Library

This poster highlights the services provided by the UNT Media Library and the contributions of the student assistants. It was presented at the UNT Libraries' Student Snapshots Symposium held in Denton, Texas.
Date: April 18, 2023
Creator: Chase, Emily; Carr, Ryan & Higa, Mialani
Object Type: Poster
System: The UNT Digital Library

Creating Subject Metadata for The Chronicles of Oklahoma in The Gateway to Oklahoma History

This poster explores the process and resources used to create subject metadata for The Chronicles of Oklahoma collection in The Gateway to Oklahoma History. The Chronicles of Oklahoma is a regional publication from the Oklahoma Historical Society that has been published since 1921. The UNT Digital Library is digitizing the back issues and making them available to the public through the digital library, The Gateway to Oklahoma History. It was presented at the UNT Libraries' 2023 Student Snapshots Symposium held in Denton, Texas and at the 2023 Texas Conference on Digital Libraries (TCDL) held May 16-18, 2023 in Austin, Texas.
Date: April 18, 2023
Creator: Carroll, Hannah & Johnson-Freeman, Whitney R.
Object Type: Poster
System: The UNT Digital Library
Detecting interdisciplinary semantic drift for knowledge organization based on normal cloud model (open access)

Detecting interdisciplinary semantic drift for knowledge organization based on normal cloud model

Article describes how, to reduce the conceptual ambiguity in interdisciplinary knowledge organization systems (KOSs) and enhance interdisciplinary KOS management, this paper proposes a framework for interdisciplinary semantic drift (ISD) detection based on the normal cloud model (NCM). The research indicates the meaning of an interdisciplinary concept will drift from the high KPE discipline to the low KPE discipline as long as interdisciplinary knowledge potential differences (KPD) exist between these two related disciplines.
Date: April 27, 2023
Creator: Wang, Zhongyi; Peng, Siyuan; Chen, Jiangping; Kapasule, Amoni G. & Chen, Haihua
Object Type: Article
System: The UNT Digital Library
Did Anything Good Come Out of the Pandemic? COVID-19-Stress Induced Self-Regulatory Sustainable Apparel Consumption among the Millennials in the U.S. (open access)

Did Anything Good Come Out of the Pandemic? COVID-19-Stress Induced Self-Regulatory Sustainable Apparel Consumption among the Millennials in the U.S.

Authors of the article proposed and tested a conceptual model delineating the relationships between COVID-19 stress, commitment to the environment, and intentions for sustainable apparel consumption in terms of intentions for purchasing sustainable apparel and divesting apparel. The authors recommend the sustainable apparel brands and marketers promote how sustainable apparel consumption can protect the environment to make the environment and human beings less susceptible to the future outbreaks of pandemics.
Date: April 28, 2023
Creator: Chakraborty, Swagata & Sadachar, Amrut
Object Type: Article
System: The UNT Digital Library
Dynamic Motions of Topological Defects in Nematic Liquid Crystals under Spatial Confinement (open access)

Dynamic Motions of Topological Defects in Nematic Liquid Crystals under Spatial Confinement

Article discusses how topological defects (TDs) have become a sensational topic due to their significant influence on the unusual optical and physiochemical characteristics of the material. Here, authors assert how nematic liquid crystals confined in a cell exhibiting surfaces with periodic anchoring conditions containing surface topography are relied on.
Date: April 25, 2023
Creator: Pawale, Tejal; Swain, Justin; Hashemi, Mohammad Reza; Tierra, Giordano & Li, Xiao
Object Type: Article
System: The UNT Digital Library
Exposure to diesel exhaust particulates and desert sand dust generates microvesicle particles and platelet-activating factor agonists (open access)

Exposure to diesel exhaust particulates and desert sand dust generates microvesicle particles and platelet-activating factor agonists

The authors address the editor in their article, stating that the majority of the general population, particularly, servicemen and women deployed across the globe are exposed to various airborne hazards, including diesel exhaust particulate (DEP) and desert sand dust (DSD). Studies, including the author's study, have shown that exposure to ROS-generating pro-oxidative stressors ranging from environmental carcinogens to pollutants, including cigarette smoke, produces a class of potent phospholipid mediators, Platelet-activating factor (PAF) and PAF-like agonists via oxidative cleavage of lipid membrane glycerophosphocholines (GPCs).
Date: April 8, 2023
Creator: Thyagarajan, Anita; Rapp, Christine M.; Schneider, Leah; Lund, Amie K.; Travers, Jeffrey B. & Sahu, Ravi P.
Object Type: Article
System: The UNT Digital Library
FlexiChain 3.0: Distributed Ledger Technology-Based Intelligent Transportation for Vehicular Digital Asset Exchange in Smart Cities (open access)

FlexiChain 3.0: Distributed Ledger Technology-Based Intelligent Transportation for Vehicular Digital Asset Exchange in Smart Cities

Article describes how, due to the enormous amounts of data being generated between users, Intelligent Transportation Systems (ITS) are complex Cyber-Physical Systems that necessitate a reliable and safe infrastructure. In this work, the authors explore Distributed Ledger Technology (DLT) and collect data about consensus algorithms and their applicability to be used in the IoV as the backbone of ITS.
Date: April 19, 2023
Creator: Alkhodair, Ahmad; Mohanty, Saraju P. & Kougianos, Elias
Object Type: Article
System: The UNT Digital Library

GSA Ref Analytics Insights using Power BI

This poster explores data gathered from the UNT Libraries' reference analytics from questions submitted to the libraries. It was presented at the UNT Libraries' 2023 Student Snapshots Symposium held in Denton, Texas.
Date: April 18, 2023
Creator: Annadi, Arthi Reddy
Object Type: Poster
System: The UNT Digital Library

How May I Help You?

This presentation shares the experiences of the author while working as a Library Services Academic Assistant that support the UNT Libraries' Access Services team. It was presented at the UNT Libraries' 2023 Student Snapshots Symposium held in Denton, Texas.
Date: April 18, 2023
Creator: Hoang, Thi (Monica)
Object Type: Presentation
System: The UNT Digital Library
Mapping hierarchical and heterogeneous micromechanics of a transformative high entropy alloy by nanoindentation and machine learning augmented clustering (open access)

Mapping hierarchical and heterogeneous micromechanics of a transformative high entropy alloy by nanoindentation and machine learning augmented clustering

Article describes how conventional macromechanical tests provide limited insights into complex hierarchical deformation behavior of a transformative high entropy alloy (HEA). In this work, a high throughput microstructure-micromechanical correlative study is presented by combining high-resolution nanoindentation, site-specific microscopy, and Gaussian mixture model (GMM) clustering.
Date: April 26, 2023
Creator: Dhal, Abhijeet; Haridas, Ravi Sankar; Agrawal, Priyanka; Gupta, Sanya & Mishra, R. S.
Object Type: Article
System: The UNT Digital Library
Maternal migraine and risk of pediatric cancers (open access)

Maternal migraine and risk of pediatric cancers

Article describes how maternal migraine has been linked to adverse birth outcomes including low birth weight and preterm birth, as well as congenital anomalies in offspring. Authors used logistic regression to estimate the risk of childhood cancers associated with maternal migraine.
Date: April 26, 2023
Creator: Orimoloye, Helen T.; Heck, Julia E.; Andrews, Charles G.; Saechao, Chai; He, Di; Federman, Noah et al.
Object Type: Article
System: The UNT Digital Library
Molecular Simulation Strategies for Understanding the Degradation Mechanisms of Acrylic Polymers (open access)

Molecular Simulation Strategies for Understanding the Degradation Mechanisms of Acrylic Polymers

Article describes how acrylic polymers, commonly used in paints, can degrade over time by several different chemical and physical mechanisms, depending on structure and exposure conditions. In this work, the authors studied the effects of different degradation mechanisms and agents on properties of acrylic polymers found in artists’ acrylic paints for the first time using atomistic molecular dynamics simulations.
Date: April 19, 2023
Creator: Iscen, Aysenur; Forero-Martinez, Nancy C.; Valsson, Omar & Kremer, Kurt
Object Type: Article
System: The UNT Digital Library
A multiscale approach reveals elaborate circulatory system and intermittent heartbeat in velvet worms (Onychophora) (open access)

A multiscale approach reveals elaborate circulatory system and intermittent heartbeat in velvet worms (Onychophora)

Article describes how an antagonistic hemolymph-muscular system is essential for soft-bodied invertebrates. The authors analyzed the entire circulatory system of the peripatopsid Euperipatoides rowelli and claimed they discovered a surprisingly elaborate organization.
Date: April 28, 2023
Creator: Jahn, Henry; Hammel, Jörg U.; Göpel, Torben; Wirkner, Christian S. & Mayer, Georg
Object Type: Article
System: The UNT Digital Library

Open Access Publishing Requirements

Presentation exploring Open Access, federal mandates for public access to research data, and support services available from the UNT Libraries. It was presented as part of the Division of Research and Innovation's Research BREAKS webinar series.
Date: April 26, 2023
Creator: Martin, John Edward & Johnson-Freeman, Whitney R.
Object Type: Presentation
System: The UNT Digital Library
Recovering the urban forest: The role of trees, tree culture, and place attachment before and after Hurricane Harvey (open access)

Recovering the urban forest: The role of trees, tree culture, and place attachment before and after Hurricane Harvey

Article asserts that trees can be powerful symbols that contribute to the production and consumption of places. Drawing from multiple sources and participant observations from repeated site visits, the authors analyzed references to Rockport-Fulton’s trees in news media, organizational communications, and public exhibits before and after Harvey to understand the area’s tree culture and its associated discourses.
Date: April 18, 2023
Creator: Lavy, Brendan L. & Zavar, Elyse
Object Type: Article
System: The UNT Digital Library
A Remarkable Difference in Pharmacokinetics of Fluorinated Versus Iodinated Photosensitizers Derived from Chlorophyll-a and a Direct Correlation between the Tumor Uptake and Anti-Cancer Activity (open access)

A Remarkable Difference in Pharmacokinetics of Fluorinated Versus Iodinated Photosensitizers Derived from Chlorophyll-a and a Direct Correlation between the Tumor Uptake and Anti-Cancer Activity

Article says that to investigate and compare the pharmacokinetic profile and anti-cancer activity of fluorinated and iodinated photosensitizers (PSs), the 3-(1′-(o-fluorobenzyloxy)ethyl pyropheophorbide and the corresponding meta-(m-) and para (p-) fluorinated analogs (methyl esters and carboxylic acids) were synthesized. According to the authors, the nature of the delivery vehicle and tumor types showed a significant difference in uptake and long-term cure by photodynamic therapy (PDT), especially in the iodinated PS.
Date: April 27, 2023
Creator: Pandurang, Taur Prakash; Cacaccio, Joseph; Durrani, Farukh A.; Dukh, Mykhaylo; Alsaleh, Ajyal Z.; Sajjad, Munawwar et al.
Object Type: Article
System: The UNT Digital Library
A Review of Rehabilitative and Assistive Technologies for Upper-Body Exoskeletal Devices (open access)

A Review of Rehabilitative and Assistive Technologies for Upper-Body Exoskeletal Devices

Authors state that this journal review article focuses on the use of assistive and rehabilitative exoskeletons as a new opportunity for individuals with diminished mobility. Overall, this article serves as a valuable resource for individuals working in the field of assistive and rehabilitative exoskeletons, providing insight into the state of the art and potential areas for improvement.
Date: April 20, 2023
Creator: Hays, Emilly; Slayton, Jack; Tejeda-Godinez, Gary; Carney, Emily; Cruz, Kobe; Exley, Trevor et al.
Object Type: Article
System: The UNT Digital Library
Room and Elevated Temperature Sliding Friction and Wear Behavior of Al0.3CoFeCrNi and Al0.3CuFeCrNi2 High Entropy Alloys (open access)

Room and Elevated Temperature Sliding Friction and Wear Behavior of Al0.3CoFeCrNi and Al0.3CuFeCrNi2 High Entropy Alloys

Article discusses how, in this study, processing–structure–property relations were systematically investigated at room and elevated temperatures for two FCC Al0.3CoFeCrNi and Al0.3CuFeCrNi2 high-entropy alloys (HEAs), also known as complex concentrated alloys (CCAs), prepared by conventional arc-melting. It was determined that both alloys exhibit FCC single-phase solid solution structure. Micro-indentation and sliding wear tests were performed to study the hardness and tribological behavior and mechanisms at room and elevated temperatures.
Date: April 2, 2023
Creator: Kadhim, Dheyaa F.; Korcherla, Manindra V. & Scharf, Thomas W.
Object Type: Article
System: The UNT Digital Library