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Correlates of Stress in HIV+ Individuals: HIV-Stigma, Avoidance, and Depression

This poster investigates the relationships between factors contributing to perception of stress, depression, avoidant behaviors, and HIV stigma.
Date: August 6, 2009
Creator: Falsetta, Alexander; Vosvick, Mark A. & Chng, Chwee-Lye
Object Type: Poster
System: The UNT Digital Library
Tracing Our Global Connections: A Bibliographic Analysis of UNT Digital Library Item Usage Among Global ETDs (open access)

Tracing Our Global Connections: A Bibliographic Analysis of UNT Digital Library Item Usage Among Global ETDs

Presentation at the 20th International Symposium on Electronic Theses and Dissertations. This presentation provides an overview of a bibliographic analysis of University of North Texas Digital Library items used in global electronic theses and dissertations (ETDs).
Date: August 6, 2017
Creator: Andrews, Pamela; Alemneh, Daniel Gelaw; Harker, Karen & Klein, Janette
Object Type: Article
System: The UNT Digital Library
Potential-induced nanoclustering of metallic catalysts during electrochemical CO2 reduction (open access)

Potential-induced nanoclustering of metallic catalysts during electrochemical CO2 reduction

This article reveals the unique and general degradation mechanism of metallic nanocatalysts during electrochemical CO₂ reduction, exemplified by different sized copper nanocubes.
Date: August 6, 2018
Creator: Huang, Jianfeng; Hörmann, Nicolas; Oveisi, Emad; Loiudice, Anna; De Gregorio, Gian Luca; Andreussi, Oliviero et al.
Object Type: Article
System: The UNT Digital Library
Chemical exfoliation efficacy of semiconducting WS2 and its use in an additively manufactured heterostructure graphene–WS2–graphene photodiode (open access)

Chemical exfoliation efficacy of semiconducting WS2 and its use in an additively manufactured heterostructure graphene–WS2–graphene photodiode

Article describes an experiment where various chemical exfoliation routes for semiconducting two-dimensional (2D) layered material WS2 were explored, including magnetic stirring (MS), shear mixing (SM), and horn-tip (HT) sonication.
Date: August 6, 2019
Creator: Desai, Jay A.; Adhikari, Nirmal & Kaul, Anupama
Object Type: Article
System: The UNT Digital Library
Synthesis, characterization, and in vitro evaluation of gamma radiation-induced PEGylated isoniazid (open access)

Synthesis, characterization, and in vitro evaluation of gamma radiation-induced PEGylated isoniazid

Article describes experiment where researchers synthesized a PEGylated isoniazid (PEG-g-INH or PEG–INH) by gamma radiation-induced polymerization for the first time.
Date: August 6, 2019
Creator: González-Torres, Maykel; Guzmán-Beltrán, Silvia; Mata-Gómez, Marco A.; González-Valdez, José; Leyva-Gómez, Gerardo; Melgarejo-Ramírez, Yaaziel et al.
Object Type: Article
System: The UNT Digital Library
The Importance of Professional Discourse for the Continual Advancement of Practice Standards: The RBT® as a Case in Point (open access)

The Importance of Professional Discourse for the Continual Advancement of Practice Standards: The RBT® as a Case in Point

This article highlights concerns in recent changes to the Registered Behavior Technician™ certification (RBT®) including the processes of training, supervising, and becoming an RBT®. It then proposes solutions to improve the RBT® certification.
Date: August 6, 2020
Creator: Leaf, Justin B.; Leaf, Ronald; McEachin, John; Bondy, Andy; Cihon, Joseph H.; Detrich, Ronnie et al.
Object Type: Article
System: The UNT Digital Library
Deep Minimum and a Vortex for Positronium Formation in Low-Energy Positron-Helium Collisions (open access)

Deep Minimum and a Vortex for Positronium Formation in Low-Energy Positron-Helium Collisions

This article finds a zero in the positronium formation scattering amplitude and a deep minimum in the logarithm of the corresponding differential cross section for positron–helium collisions for an energy just above the positronium formation threshold. Results show that there is a valley in the logarithm of the positronium formation differential cross section that includes the deep minimum and also a minimum in the forward direction.
Date: August 6, 2021
Creator: Alrowaily, Albandari W.; Quintanilla, Sandra J. & Van Reeth, Peter
Object Type: Article
System: The UNT Digital Library
Inhibition of Very Long Chain Fatty Acids Synthesis Mediates PI3P Homeostasis at Endosomal Compartments (open access)

Inhibition of Very Long Chain Fatty Acids Synthesis Mediates PI3P Homeostasis at Endosomal Compartments

This article uses metazachlor, an inhibitor of VLCFA synthesis, to find that VLCFAs are involved in the TGN/MVB distribution of PI3P. This effect is independent from either synthesis of PI3P by PI3-kinase or degradation of PI(3,5)P2 into PI3P by the SUPPRESSOR OF ACTIN1 (SAC1) phosphatase. Results suggest that PI3P might be transferable from TGN to MVBs and that VLCFAs act in this process.
Date: August 6, 2021
Creator: Ito, Yoko; Esnay, Nicolas; Fougère, Louise; Platre, Matthieu Pierre; Cordelières, Fabrice; Jaillais, Yvon et al.
Object Type: Article
System: The UNT Digital Library
A New Method for Automated Measurement of Sand Dune Migration Based on Multi-Temporal LiDAR-Derived Digital Elevation Models (open access)

A New Method for Automated Measurement of Sand Dune Migration Based on Multi-Temporal LiDAR-Derived Digital Elevation Models

This article proposes a toe line tracking (TLT) method for the automated measurement of dune migration rate and direction using multi-temporal digital elevation models (DEM) derived from light detection and ranging (LiDAR) data to overcome a major limitation of the existing method of pairs of source and target points (PSTP).
Date: August 6, 2021
Creator: Dong, Pinliang; Xia, Jisheng; Zhong, Ruofei; Zhao, Zhifang & Tan, Shucheng
Object Type: Article
System: The UNT Digital Library
The Cluster Transfer Function of AtNEET Supports the Ferredoxin–Thioredoxin Network of Plant Cells (open access)

The Cluster Transfer Function of AtNEET Supports the Ferredoxin–Thioredoxin Network of Plant Cells

This article develops an inducible expression system to study AtNEET function in mature plants using a time-course proteomics approach. The authors report that the suppression of AtNEET cluster transfer function results in drastic changes in the expression of different members of the ferredoxin (Fd), Fd-thioredoxin (TRX) reductase (FTR), and TRX network of Arabidopsis, as well as in cytosolic cluster assembly proteins.
Date: August 6, 2022
Creator: Zandalinas, Sara I.; Song, Luhua; Nechushtai, Rachel; Mendoza-Cózatl, David & Mittler, Ron
Object Type: Article
System: The UNT Digital Library