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Documenting Times of Difficulty and Crisis: Case Study of Leveraging an App to Gather University Community Memories

Presentation examining the deployment of The Keeper App, developed at the University of North Texas (UNT) Libraries, to help students document their daily lives as members of the UNT campus community. Deployed one year before the COVID-19 pandemic hit the world, the Keeper App soon became a means for students and other members of the UNT community to share their experiences from isolation during the time of crisis.
Date: August 23, 2023
Creator: Krahmer, Ana; Gieringer, Morgan Davis & Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library
Rapid embryonic accretion of docosahexaenoic acid (DHA) in the brain of an altricial bird with an aquatic-based maternal diet (open access)

Rapid embryonic accretion of docosahexaenoic acid (DHA) in the brain of an altricial bird with an aquatic-based maternal diet

This article communicates the results of a study conducted on red-winged blackbirds where brain phospholipid composition during development was measured and diet was manipulated. The dietary study confirmed that nestling brains are sensitive to fatty acid supply. The findings of this article suggest that Red-winged blackbirds may be able to advance cognitive development relative to other altricial species owing to their aquatic maternal diet.
Date: July 23, 2018
Creator: Price, Edwin R.; Sirsat, Sarah K. G.; Sirsat, Tushar S.; Venables, Barney J. & Dzialowski, Edward M. (Edward Michael)
Object Type: Article
System: The UNT Digital Library
Solubility of Anthracene in Quaternary Solvent Mixtures of 2,2,4-Trimethylpentane + 2-Propanone + Methanol + Alcohols at 298.15 K (open access)

Solubility of Anthracene in Quaternary Solvent Mixtures of 2,2,4-Trimethylpentane + 2-Propanone + Methanol + Alcohols at 298.15 K

Article on the solubility of anthracene in quaternary solvent mixtures of 2,2,4-trimethylpentane + 2-propanone + methanol + alcohols at 298.15 K.
Date: August 23, 2008
Creator: Shayanfar, Ali; Soltanpour, Shahla; Jabbaribar, Farnaz; Hamidi, Ali A.; Acree, William E. (William Eugene) & Jouyban, Abolghasem
Object Type: Article
System: The UNT Digital Library
Solubility of Anthracene in Binary Diisopropyl Ether + Alcohol Solvent Mixtures at 298.15 K (open access)

Solubility of Anthracene in Binary Diisopropyl Ether + Alcohol Solvent Mixtures at 298.15 K

Article on the solubility of anthracene in binary diisopropyl ether + alcohol solvent mixtures at 298.15 K.
Date: February 23, 2007
Creator: Corella, Monica; Wolcott, Kimberle; Carrillo, Miranda & Acree, William E. (William Eugene)
Object Type: Article
System: The UNT Digital Library
Spectral Dynamics and Therapeutic Implications of the Theta/Alpha Crossover in Alpha-Theta Neurofeedback (open access)

Spectral Dynamics and Therapeutic Implications of the Theta/Alpha Crossover in Alpha-Theta Neurofeedback

Article describes study examining 182 alpha-theta session graphs from 10 subject case files for interactions between frequency band activity and subject reports of imagery or biographical memories during crossovers, as well as treatment outcomes.
Date: August 23, 2016
Creator: Johnson, Mark L.; Bodenhamer-Davis, Eugenia; Bailey, Laurie & Gates, Michael S.
Object Type: Article
System: The UNT Digital Library
Solubility of 5-(2-Chlorophenyl)-7-nitro-1,3-dihydro-1,4-benzodiazepin-2-one, 7-Chloro-1-methyl-5-phenyl-3H-1,4-benzodiazepin-2-one, and 6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine in the Mixtures of Poly(ethylene glycol) 600, Ethanol, and Water at a Temperature of 298.2 K (open access)

Solubility of 5-(2-Chlorophenyl)-7-nitro-1,3-dihydro-1,4-benzodiazepin-2-one, 7-Chloro-1-methyl-5-phenyl-3H-1,4-benzodiazepin-2-one, and 6-(2,3-Dichlorophenyl)-1,2,4-triazine-3,5-diamine in the Mixtures of Poly(ethylene glycol) 600, Ethanol, and Water at a Temperature of 298.2 K

Article on the solubility of 5-(2-chlorophenyl)-7-nitro-1, 3-dihydro-1, 4-benzodiazepin-2-one, 7-chloro-1-methyl-5-phenyl-3H-1, 4-benzodiazepin-2-one, and 6-(2,3-dichlorophenyl)-1, 2, 4,-triazine-3, 5-diamine in the mixtures of poly(ethylene glycol) 600, ethanol, and water at temperature of 298.2 K.
Date: October 23, 2009
Creator: Soltanpour, Shahla; Acree, William E. (William Eugene) & Jouyban, Abolghasem
Object Type: Article
System: The UNT Digital Library
Ending the Evidentiary & Insurance Reimbursement Bias Against Neurofeedback to Treat Attention Deficit/Hyperactivity Disorder: It Will Take Clinician Action in Addition to the Compelling Science (open access)

Ending the Evidentiary & Insurance Reimbursement Bias Against Neurofeedback to Treat Attention Deficit/Hyperactivity Disorder: It Will Take Clinician Action in Addition to the Compelling Science

This article argues against the treatment of Attention deficit/hyperactivity disorder (ADHD) with stimulant medication and behavior therapy, which are also typically reimbursed by healthcare insurers. Evidence suggests that these treatments fail to result in sustained benefit for the vast majority of children who receive them as demonstrated in the NIMH-funded MTA Cooperative study, the gold standard study in ADHD treatment effectiveness research. The authors instead look at the use of neurofeedback which is uniquely suited to treat the neuronal dysregulation that is common in people diagnosed with ADHD. However, healthcare insurers do not regularly cover this treatment method, so the authors direct readers to resources to appeal insurers' denial of coverage for neurofeedback.
Date: August 23, 2016
Creator: Pigott, H. Edmond; Bodenhamer-Davis, Eugenia; Davis, Richard E. & Harbin, Henry
Object Type: Article
System: The UNT Digital Library
The Role of the Hospice Medical Director as Observed in Interdisciplinary Team Case Reviews (open access)

The Role of the Hospice Medical Director as Observed in Interdisciplinary Team Case Reviews

Article on the role of the hospice medical director as observed in interdisciplinary team case reviews.
Date: February 23, 2010
Creator: Oliver, Debra Parker; Wittenberg-Lyles, Elaine; Demiris, George; Tatum, Paul E.; Regehr, Kelly A. & Burt, Stephanie
Object Type: Article
System: The UNT Digital Library
Attention-Based Dense Point Cloud Reconstruction From a Single Image (open access)

Attention-Based Dense Point Cloud Reconstruction From a Single Image

Article proposes a two-stage training dense point cloud generation network.
Date: September 23, 2019
Creator: Lu, Qiang; Xiao, Mingjie; Lu, Yiyang; Yuan, Xiaohui & Yu, Ye
Object Type: Article
System: The UNT Digital Library

Web Curation within Institutions: Dealing with Researchers

Presentation for the 2014 International Internet Preservation Consortium (IICP) General Assembly. This presentation discusses web curation within institutions and dealing with researchers.
Date: May 23, 2014
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library
Relative Rate Studies of the Reactions of Atomic Chlorine with Acetone and Cyclic Ketones (open access)

Relative Rate Studies of the Reactions of Atomic Chlorine with Acetone and Cyclic Ketones

This article discusses the measurement of rate coefficients for CI atom reactions under ambient conditions with acetone and four cyclic ketones.
Date: November 23, 2017
Creator: Herath, Thushani N.; Orozco, Ivan & Marshall, Paul
Object Type: Article
System: The UNT Digital Library
Free-Text Collection-Level Metadata in Large-Scale Digital Libraries: A Comparative Content Analysis [Presentation] captions transcript

Free-Text Collection-Level Metadata in Large-Scale Digital Libraries: A Comparative Content Analysis [Presentation]

This presentation includes audio/video media and discusses metadata. This presentation reports results of the study that used an in-depth comparative content analysis to assess free-text collection-level subject metadata in three large-scale digital cultural heritage aggregations in the United States and Europe.
Date: September 23, 2011
Creator: Zavalina, Oksana
Object Type: Video
System: The UNT Digital Library

Resource and Resource Sharing in Intelligent Information Access

This presentation discusses an exploratory study on resources and resource sharing among researchers in Intelligent Information Access (IIA). The investigation consists of two stages. In Stage One, the authors conducted a content analysis to identify resources used in 145 research papers and reports in two subfields of IIA; and in Stage Two, the authors carried out an online survey of IIA researchers to understand resource-sharing channels and the researchers' perspectives on resource sharing.
Date: October 23, 2008
Creator: Chen, Jiangping
Object Type: Presentation
System: The UNT Digital Library
On Comparing the Similarity and Dissimilarity Between Two Distinct Vehicular Trajectories (open access)

On Comparing the Similarity and Dissimilarity Between Two Distinct Vehicular Trajectories

This article studies the problem of comparing the similarity and dissimilarity between two distinct vehicular trajectories by proposing an adjacency-based metric. This approach has a broad application in building truthfulness by comparing the similarity between two vehicles and evaluating the dissimilarity between two distinct paths in hazardous materials transportation.
Date: February 23, 2021
Creator: Qingge, Letu; Zhou, Peng; Dai, Lihui; Yang, Qing & Zhu, Binhai
Object Type: Article
System: The UNT Digital Library
Linear Free Energy Relationship Correlations for Room Temperature Ionic Liquids: Revised Cation-Specific and Anion-Specific Equation Coefficients for Predictive Applications Covering a Much Larger Area of Chemical Space (open access)

Linear Free Energy Relationship Correlations for Room Temperature Ionic Liquids: Revised Cation-Specific and Anion-Specific Equation Coefficients for Predictive Applications Covering a Much Larger Area of Chemical Space

Article discussing linear free energy relationship correlations for room temperature ionic liquids and revised cation-specific and anion-specific equation coefficients for predictive applications covering a much larger area of chemical space.
Date: March 23, 2009
Creator: Sprunger, Laura M.; Gibbs, Jennifer; Proctor, Amy; Acree, William E. (William Eugene); Abraham, M. H. (Michael H.); Meng, Yunjing et al.
Object Type: Article
System: The UNT Digital Library
Theoretical modeling study of the reaction H + CF4 → HF + CF3 (open access)

Theoretical modeling study of the reaction H + CF4 → HF + CF3

This article determines the rate constant of the reaction H + CF₄ → HF + CF₃, characterizing its transition state by quantum-chemical methods.
Date: March 23, 2021
Creator: Cobos, Carlos J.; Knight, Gary; Marshall, Paul & Troe, Jürgen
Object Type: Article
System: The UNT Digital Library
Scaling of axial muscle architecture in juvenile Alligator mississippiensis reveals an enhanced performance capacity of accessory breathing mechanisms (open access)

Scaling of axial muscle architecture in juvenile Alligator mississippiensis reveals an enhanced performance capacity of accessory breathing mechanisms

Article describing the anatomy of the trunk muscles, their properties that determine muscle performance (mass, length and physiological cross-sectional area [PCSA]) and investigating their scaling in juvenile Alligator mississippiensis spanning an order of magnitude in body mass (359 g–5.5 kg). Findings support existing anecdotal evidence that crocodilians shift their breathing mechanics as they increase in size.
Date: July 23, 2021
Creator: Rose, Kayleigh A. R.; Tickle, Peter G.; Elsey, Ruth M.; Sellers, William I.; Crossley, Dane A., II & Codd, Jonathan R.
Object Type: Article
System: The UNT Digital Library
Game design for visually-impaired individuals: Creativity and innovation theories and sensory substitution devices influence on virtual and physical navigation skills (open access)

Game design for visually-impaired individuals: Creativity and innovation theories and sensory substitution devices influence on virtual and physical navigation skills

This article examines the design elements of three virtual reality games for functionality and transferability to orientation and mobility education for visually impaired individuals.
Date: October 23, 2018
Creator: Baker, Rose M.; Ramos, Karina & Turner, John
Object Type: Article
System: The UNT Digital Library
Fundamentals of three-dimensional Yb-fiber Nd:YAG laser machining of structural bone (open access)

Fundamentals of three-dimensional Yb-fiber Nd:YAG laser machining of structural bone

This article presents a study that aims to understand the fundamental aspects of the laser-bone interaction in three-dimensional laser machining of the bone through an integrated experimental-computational approach.
Date: June 28, 2019
Creator: Dahotre, Narendra B.; Pantawane, Mangesh V.; Robertson, William B.; Khan, Riaz J. K. & Fick, Daniel P.
Object Type: Article
System: The UNT Digital Library
Serology of Aerobic Aquatic Actinomycetes I. Factors Involved in Antiserum Production and In Vitro Antigen-Antibody Reactions (open access)

Serology of Aerobic Aquatic Actinomycetes I. Factors Involved in Antiserum Production and In Vitro Antigen-Antibody Reactions

Article on the serology of aerobic aquatic actinomycetes and factors involved in antiserum production and in vitro antigen-antibody reactions.
Date: February 23, 1962
Creator: Guthrie, R. K.; Roach, A. W. & Ferguson, J. K.
Object Type: Article
System: The UNT Digital Library
The EAR-motif of the Cys2/His2-type Zinc Finger Protein Zat7 Plays a Key Role in the Defense Response of Arabidopsis to Salinity Stress (open access)

The EAR-motif of the Cys2/His2-type Zinc Finger Protein Zat7 Plays a Key Role in the Defense Response of Arabidopsis to Salinity Stress

Article reporting that transgenic Arabidopsis plants constitutively expressing the Cys2/His2 zinc finger protein Zat7 have suppressed growth and are more tolerant to salinity stress. Findings demonstrate that the EAR-domain of Cys2/His2-type zinc finger proteins plays a key role in the defense response of Arabidopsis to abiotic stresses.
Date: March 23, 2007
Creator: Ciftci-Yilmaz, Sultan; Morsy, Mustafa R.; Song, Luhua; Coutu, Alicia; Krizek, Beth A.; Lewis, Michael W. et al.
Object Type: Article
System: The UNT Digital Library
An Arabidopsis Oxalyl-CoA Decarboxylase, AtOXC, Is Important for Oxalate Catabolism in Plants (open access)

An Arabidopsis Oxalyl-CoA Decarboxylase, AtOXC, Is Important for Oxalate Catabolism in Plants

This article identifies, in Arabidopsis, an oxalyl-CoA decarboxylase (AtOXC) that is capable of catalyzing the second step in the proposed pathway of oxalate catabolism.
Date: March 23, 2021
Creator: Foster, Justin; Cheng, Ninghui; Paris, Vincent; Wang, Lingfei; Wang, Jin; Wang, Xiaoqiang et al.
Object Type: Article
System: The UNT Digital Library
Effects of dispersal strategy and migration history on genetic diversity and population structure of Antarctic lichens (open access)

Effects of dispersal strategy and migration history on genetic diversity and population structure of Antarctic lichens

Article studying the effects of dispersal strategy and migration history on lichen genetic structure to better understand the importance of these processes and their interplay in shaping population structure as well as their relevance for conservation.
Date: March 23, 2021
Creator: Lagostina, Elisa; Andreev, Mikhail; Dal Grande, Francesco; Grewe, Felix; Lorenz, Aline; Lumbsch, H. Thorsten et al.
Object Type: Article
System: The UNT Digital Library
Land Use Simulation of Guangzhou Based on Nighttime Light Data and Planning Policies (open access)

Land Use Simulation of Guangzhou Based on Nighttime Light Data and Planning Policies

This article employs nighttime light (NTL) information as a proxy indicator of gross domestic product(GDP), and a future land use simulation model (FLUS) to simulate the land use patterns in Guangzhou from 2015 to 2018 and 2018 to 2035 by incorporating planning policies. This study demonstrates that NTL is a suitable and feasible proxy indicator of GDP for the land use simulations, providing a scientific basis for the development of urban planning and construction policy.
Date: May 23, 2020
Creator: Lao, Jieying; Wang, Cheng; Wang, Jinliang; Pan, Feifei; Xi, Xiaohuan & Liang, Lei
Object Type: Article
System: The UNT Digital Library