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Knowledge, Uncertainty and Risks: From Individual to Global Scale
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2020 Transdisciplinary Ancestral Genomic Research Investigations (TAGRI) I Conference Recordings
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1,537 Matching Results
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ARKENSTONE – I. A novel method for robustly capturing high specific energy outflows in cosmological simulations
Article describes how ARKENSTONE is a new model for multiphase, stellar feedback-driven galactic winds designed for inclusion in coarse resolution cosmological simulations. In this first paper of a series, the authors describe the features that allow ARKENSTONE to properly treat high specific energy wind components and demonstrate them using idealized non-cosmological simulations of a galaxy with a realistic circumgalactic medium (CGM) using the AREPO code.
Date:
October 17, 2023
Creator:
Smith, Matthew C.; Fielding, Drummond B.; Bryan, Greg L.; Kim, Chang-Goo; Ostriker, Eve C.; Somerville, Rachel S. et al.
Object Type:
Article
System:
The UNT Digital Library
Artificial Intelligence for Colonoscopy: Past, Present, and Future
Article summarizing the past and present development of colonoscopy video analysis methods, focusing on two categories of artificial intelligence (AI) technologies used in clinical trials, (1) analysis and feedback for improving colonoscopy quality and (2) detection of abnormalities.
Date:
August 2021
Creator:
Tavanapong, Wallapak; Oh, JungHwan; Riegler, Michael; Khaleel, Mohammed I.; Mitta, Bhuvan & de Groen, Piet C.
Object Type:
Article
System:
The UNT Digital Library
Artist interviews and revisionist art history: women of African descent, critical practice and methods of rewriting dominant narratives
Article reflecting on over ten years of conducting and collecting interviews with and by women artists of African descent in a variety of formats (e.g. narrative arts writing, academic research and documentary film/video) to note the specific ways that artists’ interviews help to rewrite art-historical narratives.
Date:
December 2020
Creator:
Cross, Lauren E.
Object Type:
Article
System:
The UNT Digital Library
Aspect-Based Fashion Recommendation With Attention Mechanism
Article proposes an aspect-based fashion recommendation model with attention mechanism (AFRAM) to predict customer ratings based on online reviews of fashion products. The experiment results demonstrate that AFRAM is more effective in customer rating predictions, as compared to several state-of-the-art fashion recommenders.
Date:
August 3, 2020
Creator:
Xu, Bugao
Object Type:
Article
System:
The UNT Digital Library
Assembling Artificial Photosynthetic Models in Water Using β-Cyclodextrin-Conjugated Phthalocyanines as Building Blocks
Article describes how two water-soluble zinc(II) phthalocyanines substituted with two or four permethylated β-cyclodextrin (β-CD) moieties at the α positions have been utilized as building blocks for the construction of artificial photosynthetic models in water. The hydrophilic and bulky β-CD moieties not only can increase the water solubility of the phthalocyanine core and prevent its stacking in water but can also bind with a tetrasulfonated zinc(II) porphyrin (ZnTPPS) and/or sodium 2-anthraquinonesulfonate (AQ) in water through host–guest interactions.
Date:
March 29, 2023
Creator:
Chen, Xiao-Fei; Gobeze, Habtom B.; D'Souza, Francis & Ng, Dennis K. P.
Object Type:
Article
System:
The UNT Digital Library
Assessing approaches to learning with nonparametric multidimensional scaling
Article reports on a trace-based assessment of approaches to learning used by middle school aged children who interacted with NASA Mars Mission science, technology, engineering and mathematics (STEM) games in Whyville, an online game environment with 8 million registered young learners. Differences in approach to learning were found illustrating the potential value of the methodology to curriculum and game-based learning designers as well as other creators of online STEM content for pre-college youth.
Date:
September 5, 2022
Creator:
Knezek, Gerald; Gibson, David; Christensen, Rhonda; Trevisan, Ottavia & Carter, Morgan
Object Type:
Article
System:
The UNT Digital Library
Assessing distribution shifts and ecophysiological characteristics of the only Antarctic winged midge under climate change scenarios
Article integrating ecophysiological information with the development of new high-resolution climatic layers for Antarctica, to better understand how the distribution of P. steinenii may respond to change over the next century under different IPCC climate change scenarios. The authors conclude that the species has the potential to expand its distribution to include parts of the west and east coasts of the Antarctic Peninsula and even coastal ice-free areas in parts of continental Antarctica. The authors also propose P. steinenii as an effective native sentinel and indicator species of climate change in the Antarctic.
Date:
June 3, 2020
Creator:
Contador, Tamara; Gañán, Melisa; Bizama, Gustavo; Fuentes-Jaque, Guillermo; Morales, Luis; Rendoll, Javier et al.
Object Type:
Article
System:
The UNT Digital Library
Assessment of ICT in Tertiary Education Applying Structural Equation Modeling and Rasch Model
Article studies information and communication technology (ICT) in tertiary education. This article is part of the special collection: Educational Psychology & Counseling, Educational Psychology.
Date:
December 21, 2020
Creator:
Spector, J. Michael; Islam, A. Y. M. Atiquil; Gu, Xiaoqing & Crook, Charles
Object Type:
Article
System:
The UNT Digital Library
The Association between Adult Sport, Fitness, and Recreational Physical Activity and Number and Age of Children Present in the Household: A Secondary Analysis Using NHANES
Article describes how only one in three adults in the United States meets the weekly recommendation for physical activity. The purpose of this study was to examine the association between adult moderate and vigorous sport, fitness, and recreational physical activities and the number and age (0–5 and 6–17) of children in their household.
Date:
May 24, 2023
Creator:
Johnson, Jerraco L.; Coleman, Ailton; Kwarteng, Jamila L.; Holmes, Ahondju U.; Kermah, Dulcie; Bruce, Marino A. et al.
Object Type:
Article
System:
The UNT Digital Library
Association between medically diagnosed postnatal infection and childhood cancers: A matched case-control study in Denmark, 1978 to 2016
Article describes how, although the association between infection and childhood cancer has been long investigated, there is limited information on rarer cancers. This article aimed to explore the association between postnatal infection and childhood cancers in the Danish population.
Date:
May 27, 2023
Creator:
Sirirungreung, Anupong; Hansen, Johnni; Ritz, Beate & Heck, Julia E.
Object Type:
Article
System:
The UNT Digital Library
The association between posttraumatic disorder symptoms and addictive behaviours in Macao within a sample of female Filipino migrant workers: a network analysis
Article describes how Filipino migrant workers in Macao are vulnerable to posttraumatic stress disorder(PTSD) symptoms and addictive behaviours due to trauma histories, postmigration stressors, and access to alcohol and gambling venues. The current study investigated differential relations between PTSD symptoms and addictive behaviours in a polytrauma exposed sample of Filipino domestic workers in Macao(SAR), China.
Date:
March 3, 2023
Creator:
Mou, Ngai Lam; Lei, Wai Kit; Balaji, Suvasini; Contractor, Ateka A.; Latkin, Carl A. & Hall, Brian J.
Object Type:
Article
System:
The UNT Digital Library
Association of Doctoral Training Data with Scores on the Examination for the Professional Practice of Psychology (EPPP)
Poster on a longitudinal follow-up of individuals trained by member programs of the nationwide Council of University Directors of Clinical Psychology (CUDCP) who participated in any of the internship match studies described by Callahan, Collins, and Klonoff (2010) and Callahan, Hogan, Klonoff, and Collins (2014). It was presented at the Council of University Directors of Clinical Psychology Virtual Midwinter Meeting in January 2022.
Date:
January 2022
Creator:
Ortiz, Andrea & Callahan, Jennifer L.
Object Type:
Poster
System:
The UNT Digital Library
Association of Home Food Availability with Prediabetes and Diabetes among Adults in the United States
This article examined associations of home food availabilities with prediabetes and diabetes among 8929 adults (20–70 years) participating in 2007–2010 National Health and Nutrition Examination Surveys. The results show prediabetes participants had lower availability of healthy foods and higher availability of unhealthy foods, suggesting the need to improve healthy food availability at home for this population.
Date:
April 25, 2020
Creator:
McAtee, Jenniffer; Tao, Meng-Hua; King, Christian & Chai, Weiwen
Object Type:
Article
System:
The UNT Digital Library
Associations between volunteering and cognitive impairment: The moderating role of race/ethnicity
Article describes how although volunteering has been shown to benefit cognitive health, there is a paucity of evidence on informal volunteering and subjective measures of cognitive impairment. The author's study aimed to examine the associations of both formal and informal volunteering with older adults' objective and subjective cognition and explore the moderating role of race/ethnicity in such associations.
Date:
May 22, 2022
Creator:
Wang, Yi; Wong, Roger; Amano, Takashi & Shen, Huei-Wern
Object Type:
Article
System:
The UNT Digital Library
Asymmetric hydrogenation of an α-unsaturated carboxylic acid catalyzed by intact chiral transition metal carbonyl clusters – diastereomeric control of enantioselectivity
Article presenting research where twenty clusters of the general formula [(μ-H)₂Ru₃(μ₃-S)(CO)₇(μ-P–P*)] (P–P* = chiral diphosphine of the ferrocene-based Walphos or Josiphos families) have been synthesised and characterised.
Date:
February 27, 2020
Creator:
Richmond, Michael G.; Abdel-Magied, Ahmed F.; Theibich, Yusuf; Singh, Amrendra K.; Rahaman, Ahibur; Doverbratt, Isa et al.
Object Type:
Article
System:
The UNT Digital Library
Au3-to-Ag3 coordinate-covalent bonding and other supramolecular interactions with covalent bonding strength
Article describes an efficient strategy for designing charge-transfer complexes using coinage metal cyclic trinuclear complexes (CTCs).
Date:
September 11, 2020
Creator:
Lu, Zhou; Chilukuri, Bhaskar; Yang, Chi; Rawashdeh, Abdel-Monem M.; Arvapally, Ravi K.; Tekarli, Sammer M. et al.
Object Type:
Article
System:
The UNT Digital Library
Author Correction: MXene/graphene oxide nanocomposites for friction and wear reduction of rough steel surfaces
Correction to the article points out an error in Figure 1e. The figure is corrected in this article.
Date:
October 11, 2023
Creator:
Macknojia, Ali Zayaan; Ayyagari, Aditya; Shevchenko, Elena V. & Berman, Diana
Object Type:
Article
System:
The UNT Digital Library
Autoencoder Composite Scoring to Evaluate Prosthetic Performance in Individuals with Lower Limb Amputation
Authors of the article created an overall assessment metric using a deep learning autoencoder to directly compare clinical outcomes in a comparison of lower limb amputees using two different prosthetic devices—a mechanical knee and a microprocessor-controlled knee. The proposed methods were used on data collected from ten participants with a dysvascular transfemoral amputation recruited for a prosthetics research study.
Date:
October 18, 2022
Creator:
Tabashum, Thasina; Xiao, Ting; Jayaraman, Chandrasekaran; Mummidisetty, Chaithanya K.; Jayaraman, Arun & Albert, Mark
Object Type:
Article
System:
The UNT Digital Library
Automated Approach to In Vitro Image-Guided Photothermal Therapy with Top-Down and Bottom-Up-Synthesized Graphene Quantum Dots
Article discusses how, based on recent studies, graphene quantum dots (GQDs) are expected to possess advantageous photothermal properties and facilitate fluorescence image-tracking in the visible and near-infrared (NIR), while surpassing other graphene-based materials in their biocompatibility. The combination of the photothermal and imaging modalities tested in vitro makes the GQDs developed in this work prospective agents for cancer theragnostics.
Date:
February 22, 2023
Creator:
Lee, Bong; Stokes, Gretel A.; Valimukhametova, Alina; Nguyen, Steven; Gonzalez-Rodriguez, Roberto; Bhaloo, Adam et al.
Object Type:
Article
System:
The UNT Digital Library
Automatic Extraction of Grasses and Individual Trees in Urban Areas Based on Airborne Hyperspectral and LiDAR Data
This article proposes a three-dimensional (3D) vegetation extraction workflow to extract urban grasses and trees at individual tree level in urban areas using airborne LiDAR and hyperspectral data. Results suggest that two- and three-dimensional urban vegetation extraction could play a significant role in spatial layout optimization and scientific management of urban vegetation.
Date:
August 23, 2020
Creator:
Man, Qixia; Dong, Pinliang; Yang, Xinming; Wu, Quanyuan & Han, Rongqing
Object Type:
Article
System:
The UNT Digital Library
Automatic trend detection: Time-biased document clustering
This article presents a novel approach of introducing a weighted temporal feature to bias a topic clustering toward articles in a similar time frame, performed over a set of finance journal abstracts from 1974 to 2020 to demonstrate how time can be emphasized in trend detection. The authors detect trending finance topics that are not identifiable when we use a standard clustering approach with no temporal bias.
Date:
March 2, 2021
Creator:
Behpour, Sahar; Mohammadi, Mohammadmahdi; Albert, Mark; Alam, Zinat S.; Wang, Lingling & Xiao, Ting
Object Type:
Article
System:
The UNT Digital Library
Automating Authority Control Procedures
This paper is a part of the presentation, "Automating the Authority Control Process," for the Innovative Users Group Conference in 2020. The presentation introduces ideas on how to handle authority control using a variety of tools, both paid and free. The paper details the specific procedures described in the presentation.
Date:
May 26, 2020
Creator:
Wolf, Stacey
Object Type:
Text
System:
The UNT Digital Library
Automating Monthly Clean Up: No longer a babysitter
Presentation on automating the clean up of catalog records in Sierra using SQL queries and Python scripts. It was presented at the 2023 Innovative Users Group Conference held in Phoenix, Arizona.
Date:
May 12, 2023
Creator:
Wolf, Stacey
Object Type:
Presentation
System:
The UNT Digital Library
Automating the Authority Control Process
This presentation introduces ideas on how to handle authority control using a variety of tools, both paid and free. The presenter describes how their library handles authority control, describe vendors and programs, and demonstrate a few automated authority control processes using MarcEdit, Sierra, OCLC and a few other programs.
Date:
May 26, 2020
Creator:
Wolf, Stacey
Object Type:
Presentation
System:
The UNT Digital Library