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[Campus squirrel at the UNT Hurley Administration Building]

Photograph of a brown squirrel sitting on top of green North Texas Daily newspaper kiosk. The squirrel is facing the camera while holding and eating an acorn. The Hurley Administration Building north entrance is visible in the background of the image.
Date: March 2, 2022
Creator: Faulder, Ryan
Object Type: Photograph
System: The UNT Digital Library
Mechanical and Rheological Properties of Bamboo Pulp Fiber Reinforced High Density Polyethylene Composites: Influence of Nano CaCO3 Treatment and Manufacturing Process with Different Pressure Ratings (open access)

Mechanical and Rheological Properties of Bamboo Pulp Fiber Reinforced High Density Polyethylene Composites: Influence of Nano CaCO3 Treatment and Manufacturing Process with Different Pressure Ratings

Article investigating the effect of the relative motion of nano CaCO3 reinforced bamboo pulp fiber (BPF)/HDPE composite components on the mechanical performance.
Date: August 17, 2021
Creator: Wang, Cuicui; Wei, Xin; Smith, Lee M.; Wang, Ge; Zhang, Shuangbao & Cheng, Haitao
Object Type: Article
System: The UNT Digital Library
A World Famous, Yet Unknown, Countertenor: Basile Bolotine of Serge Jaroff’s Don Cossack Choir (open access)

A World Famous, Yet Unknown, Countertenor: Basile Bolotine of Serge Jaroff’s Don Cossack Choir

This article concerns the artistry and career of Basile Bolotine, 1895-1981, a beloved countertenor soloist in Serge Jaroff's Don Cossack Choir. It was a world-famous a cappella Russian emigre ensemble that toured extensively all over the non-Soviet world for nearly sixty years. Bolotine had a long tenure with them, and through his recorded legacy, his music is still cherished. However, his name has remained largely unknown. This essay introduces him by name to those who have and have not yet experienced his music.
Date: March 2022
Creator: Arnold, Donna M.
Object Type: Article
System: The UNT Digital Library
Role of Cu addition in enhancing strength-ductility synergy in transforming high entropy alloy (open access)

Role of Cu addition in enhancing strength-ductility synergy in transforming high entropy alloy

Article investigates the strength-ductility synergy of high-entropy alloys (HEAs).
Date: March 1, 2022
Creator: Agrawal, Priyanka; Gupta, Sanya; Shukla, Shivakant; Nene, Saurabh S.; Thapliyal, Saket; Toll, Michael P. et al.
Object Type: Article
System: The UNT Digital Library
Polymorphic nature of {332} 〈 113 〉 twinning mode in BCC alloys (open access)

Polymorphic nature of {332} 〈 113 〉 twinning mode in BCC alloys

Article using ab initio calculations and experimental observations to show that {332}<113> twinning can be described as a polymorphic solid-state transformation able to produce either twinned or martensitic structures with a unified transformation path.
Date: March 17, 2022
Creator: Kwasniak, P.; Sun, F.; Mantri, Srinivas Aditya; Banerjee, Rajarshi & Prima, Frederic
Object Type: Article
System: The UNT Digital Library
The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 5, Ed. 1 Sunday, March 6, 2022 (open access)

The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 5, Ed. 1 Sunday, March 6, 2022

Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date: March 6, 2022
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 6, Ed. 1 Sunday, March 13, 2022 (open access)

The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 6, Ed. 1 Sunday, March 13, 2022

Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date: March 13, 2022
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 7, Ed. 1 Sunday, March 20, 2022 (open access)

The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 7, Ed. 1 Sunday, March 20, 2022

Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date: March 20, 2022
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 8, Ed. 1 Sunday, March 27, 2022 (open access)

The Colony Courier-Leader (The Colony, Tex.), Vol. 42, No. 8, Ed. 1 Sunday, March 27, 2022

Weekly newspaper from The Colony, Texas that includes local, state, and national news along with advertising.
Date: March 27, 2022
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
MtGSTF7, a TT19-like GST gene, is essential for accumulation of anthocyanins, but not proanthocyanins in Medicago truncatula (open access)

MtGSTF7, a TT19-like GST gene, is essential for accumulation of anthocyanins, but not proanthocyanins in Medicago truncatula

Article shows that the mechanism of anthocyanin and proanthocyanin (PA) accumulation in M. truncatula is different from that in A. thaliana, and provides a new target gene for engineering anthocyanins in plants.
Date: March 16, 2022
Creator: Wang, Ruoruo; Lu, Nan; Liu, Chenggang; Dixon, R. A.; Wu, Qing; Mao, Yawen et al.
Object Type: Article
System: The UNT Digital Library
Heterologous Expression of Secondary Metabolite Genes in Trichoderma reesei for Waste Valorization (open access)

Heterologous Expression of Secondary Metabolite Genes in Trichoderma reesei for Waste Valorization

Article develops Trichoderma reesei (Hypocrea jecorina) as a microbial cell factory for the heterologous expression of fungal secondary metabolites.
Date: March 9, 2022
Creator: Shenouda, Mary L.; Ambilika, Maria; Skellam, Elizabeth & Cox, Russell J.
Object Type: Article
System: The UNT Digital Library
Mechanisms of Social Interaction and Virtual Connections as Strong Predictors of Wellbeing of Older Adults (open access)

Mechanisms of Social Interaction and Virtual Connections as Strong Predictors of Wellbeing of Older Adults

Article examining the domains of social determinants of health, specifically the social and community context per Healthy People 2030 objectives. These mechanisms of social interaction, in the form of group activities, community engagement, and virtual interactions via email or text message, were assessed using hierarchical regression analysis to find out their association with wellbeing, depression symptoms, and cognition of older adults.
Date: February 27, 2022
Creator: Sen, Keya; Prybutok, Victor R.; Prybutok, Gayle & Senn, William
Object Type: Article
System: The UNT Digital Library

pywb at UNT Libraries

Presentation on the UNT Libraries' migration from OpenWayback to pywb for web archiving. It was presented at the International Internet Preservation Consortium (IIPC) Technical Speaker Series: pywb Webinar held virtually on March 30, 2022.
Date: March 30, 2022
Creator: Ko, Lauren
Object Type: Presentation
System: The UNT Digital Library
Health, Psychological and Demographic Predictors of Depression in People with Fibromyalgia and Osteoarthritis (open access)

Health, Psychological and Demographic Predictors of Depression in People with Fibromyalgia and Osteoarthritis

Article examining the differences in predictors of depression among individuals with fibromyalgia (FM) and osteoarthritis (OA) using a range of health, demographic, and psychological variables.
Date: January 5, 2022
Creator: Van Dyne, Angelina; Moy, Jason; Wash, Kalila; Thompson, Linda; Skow, Taylor; Roesch, Scott C. et al.
Object Type: Article
System: The UNT Digital Library
Drug Solubility Correlation Using the Jouyban–Acree Model: Effects of Concentration Units and Error Criteria (open access)

Drug Solubility Correlation Using the Jouyban–Acree Model: Effects of Concentration Units and Error Criteria

Article investigates the unit and error scale expression effects on the accuracy of the Jouyban–Acree model, in the current study, seventy-nine solubility data sets were collected randomly from the published articles and solute and solvent concentrations in the investigated systems were expressed in various units. Mass fraction, mole fraction, and volume fraction were the employed concentration units for the solvent compositions, and mole fraction, molar, and gram/liter were the investigated concentration units for the solutes. The solubility data, with various solute/solvent concentration units, were correlated using the Jouyban–Acree model, and the accuracy of each model for correlating the data was investigated by calculating different error scales and discussed.
Date: February 24, 2022
Creator: Rahimpour, Elaheh; Alvani-Alamdari, Sima; Acree, William E. (William Eugene) & Jouyban, Abolghasem
Object Type: Article
System: The UNT Digital Library
Solubility of tadalafil in aqueous mixtures of Transcutol® and PEG 400 revisited: correlation, thermodynamics and preferential solvation (open access)

Solubility of tadalafil in aqueous mixtures of Transcutol® and PEG 400 revisited: correlation, thermodynamics and preferential solvation

Article analyzing mole fraction solubilities of tadalafil (3) in aqueous mixtures of Transcutol® and PEG 400 at temperatures from 298.15 to 333.15 K following Hildebrand solubility parameters.
Date: February 16, 2022
Creator: Shakeel, Faiyaz; Alshehri, Sultan; Ghoneim, Mohammed M.; Martínez, Fleming; Peña, María Á.; Jouyban, Abolghasem et al.
Object Type: Article
System: The UNT Digital Library
Infrared radiative switching with thermally and electrically tunable transition metal oxides-based plasmonic grating (open access)

Infrared radiative switching with thermally and electrically tunable transition metal oxides-based plasmonic grating

Article says that plasmonic and phase transition has been blended to gain the infrared radiative switching which is tunable with temperature or voltage supply. This is applied via vanadium dioxide, tungsten trioxide, and molybdenum trioxide as transition metal oxides (TMO), the authors state that the work expands the usage of transition metal oxides in infrared region with larger contrast.
Date: March 6, 2022
Creator: Araki, Ken & Zhang, Richard Z.
Object Type: Article
System: The UNT Digital Library

Want to be a Cataloging Manager?

Presentation sharing research on job advertisements for cataloging manager positions in academic libraries from 2015 through 2020. The presenters discuss how required and preferred qualifications have evolved over time. Recommendations for writing job advertisements to promote equity, diversity, and inclusion are provided. It was presented virtually for the ALA Core Role of the Professional Librarian in Technical Services Interest Group (RPLTS) Core IG Week program, on March 9, 2022.
Date: March 9, 2022
Creator: Brannon, Sian; Sassen, Catherine & Yanowski, Kevin
Object Type: Presentation
System: The UNT Digital Library
Texas Agriculture Matters, Volume 3, Number 3, March 2022 (open access)

Texas Agriculture Matters, Volume 3, Number 3, March 2022

Monthly newsletter of the Texas Department of Agriculture discussing agency news and updates as well as relevant information related to agriculture in the state.
Date: March 2022
Creator: Texas. Department of Agriculture.
Object Type: Journal/Magazine/Newsletter
System: The Portal to Texas History
Formation and Photoinduced Electron Transfer in Porphyrin- and Phthalocyanine-Bearing N-Doped Graphene Hybrids Synthesized by Click Chemistry (open access)

Formation and Photoinduced Electron Transfer in Porphyrin- and Phthalocyanine-Bearing N-Doped Graphene Hybrids Synthesized by Click Chemistry

Article presents research where N-doped graphene (NG) has been covalently decorated with porphyrin and phthalocyanine moieties using click chemistry. Evidence of charge separation in these hybrids is secured from femtosecond transient absorption studies, acting NG as electron acceptor.
Date: March 7, 2022
Creator: Arellano, Luis M.; Gobeze, Habtom B.; Barrejón, Myriam; Parejo, Concepción; Álvarez, Julio C.; Gómez-Escalonilla, María J. et al.
Object Type: Article
System: The UNT Digital Library
Highly efficient and selective electrocatalytic hydrogen peroxide production on Co-O-C active centers on graphene oxide (open access)

Highly efficient and selective electrocatalytic hydrogen peroxide production on Co-O-C active centers on graphene oxide

Article demonstrating that single cobalt atoms anchored on oxygen functionalized graphene oxide form Co-O-C@GO active centres (abbreviated as Co₁@GO for simplicity) act as an efficient and durable electrocatalyst for H₂O₂ production.
Date: March 28, 2022
Creator: Zhang, Bin-Wei; Zheng, Tao; Wang, Yun-Xiao; Du, Yi; Chu, Sheng-Qi; Xia, Zhenhai et al.
Object Type: Article
System: The UNT Digital Library

Web Archiving: How do we Preserve the Web?

Presentation discussing long-term preservation and access through the process of web archiving. This presentation was given as part of the Spring 2022 Department of Information Science Research Meetings (a.k.a Brown Bag meetings).
Date: March 9, 2022
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library

Trusted Digital Repository Self-Audit: Lessons Learned

This presentation gives an overview of the University of North Texas Libraries digital repository self-audit according to the Trusted Repositories Audit & Certification: Criteria and Checklist (2014). It was given at the Designing Storage Architectures for Digital Collections virtual meeting hosted by the Library of Congress on March 14, 2022.
Date: March 14, 2022
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library

Flipped and Free: an inverted, active-learning general chemistry course using exclusively OER

Presentation on using a flipped course format and including an open textbook, OpenStax: Chemistry 2e. Flipped courses provide lecture content that is accessible online, and they use class time for active learning activities. It is a part of 2022 University of North Texas Open Access Symposium that was held on March 8, 2022.
Date: March 8, 2022
Creator: Petros, Amy K.
Object Type: Presentation
System: The UNT Digital Library