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Giant cross-magnetic-field steps due to binary collisions between pair particles (open access)

Giant cross-magnetic-field steps due to binary collisions between pair particles

Article explores giant cross-magnetic-field steps which occur as a result of positron-electron collisions. Within a constant magnetic field (e.g., 1 T), a collision between a positron and an electron can result in a correlated drift across the magnetic field for a continuous range of impact parameters. Within this range, drift distances orders of magnitude larger than that associated with like-charge collisions were observed by computer simulation.
Date: March 5, 2015
Creator: Aguirre, F. F. & Ordonez, Carlos A.
Object Type: Article
System: The UNT Digital Library
Sarcoidosis and Its Splenic Wonder: A Rare Case of Isolated Splenic Sarcoidosis (open access)

Sarcoidosis and Its Splenic Wonder: A Rare Case of Isolated Splenic Sarcoidosis

This article is a case study discussing a case of a 40-year-old female with isolated splenic sarcoidosis found to have isolated splenomegaly with multiple hypodense splenic lesions and no other multisystem involvement. Isolated splenomegaly is very rare and an uncommon presentation of sarcoidosis. This case is clinically challenging because of the extensive differential diagnosis. The authors conclude that sarcoidosis of the spleen, although rare, should be considered in the differential diagnosis of the patients presenting with systemic symptoms and splenomegaly.
Date: November 5, 2018
Creator: Jhaveri, Khushali & Surani, Salim R.
Object Type: Article
System: The UNT Digital Library
The Heart of Librarianship: A Topical Literature Review of Outreach in Academic Libraries (open access)

The Heart of Librarianship: A Topical Literature Review of Outreach in Academic Libraries

This literature review provides an overview of outreach in academic libraries over the last five years. The review aims to centralize the common activities and general purposes of outreach while also bringing emphasis to more strategic outreach efforts such as the incorporation of learning outcomes and assessment into outreach. The review also provides commentary on how outreach can be used to affect information literacy and research.
Date: July 5, 2019
Creator: Henson, Brea
Object Type: Paper
System: The UNT Digital Library
Giant increase in cross-magnetic-field transport rate as an electron-positron plasma cools (open access)

Giant increase in cross-magnetic-field transport rate as an electron-positron plasma cools

The article focuses on a study of an electron-positron plasma in thermal equilibrium within a uniform magnetic field using a classical trajectory Monte Carlo simulation. The cross-magnetic-field single-particle diffusion coefficient is evaluated as a function of the magnetic field strength and plasma temperature. The transport rate is found to increase by many orders of magnitude as the plasma temperature is lowered, for a magnetic field strength of 1 T. The sharp dependence on temperature is due to electrons and positrons becoming temporarily correlated and drifting across the magnetic field before dissociating.
Date: October 5, 2017
Creator: Aguirre, F. F. & Ordonez, Carlos A.
Object Type: Article
System: The UNT Digital Library
Why do we need a national address point database to improve wildfire public safety in the U.S.? (open access)

Why do we need a national address point database to improve wildfire public safety in the U.S.?

Article aims to advance understanding of the value of national address point databases in improving wildfire public safety in the U.S.
Date: July 5, 2019
Creator: Li, Dapeng; Cova, Thomas J.; Dennison, Philip E.; Wan, Neng; Nguyen, Quynh C. & Siebeneck, Laura K.
Object Type: Article
System: The UNT Digital Library
Potential effects of heat waves on the population dynamics of the dengue mosquito Aedes albopictus (open access)

Potential effects of heat waves on the population dynamics of the dengue mosquito Aedes albopictus

Article describes study aiming to investigate the potential effects of heat waves on the population dynamics of Asian tiger mosquito (Aedes albopictus), which is a major vector of dengue and Zika viruses.
Date: July 5, 2019
Creator: Jia, Pengfei; Liang, Lu; Tan, Xiaoyue; Chen, Jin & Chen, Xiang
Object Type: Article
System: The UNT Digital Library
Bioactive glass coatings on metallic implants for biomedical applications (open access)

Bioactive glass coatings on metallic implants for biomedical applications

Article provides a detailed overview of the benefits and issues of metal alloys when used as biomedical implants and how they are improved by bioactive glass-based coatings for biomedical applications.
Date: October 5, 2019
Creator: Oliver, Joy-anne N.; Su, Yingchao; Lu, Xiaonan; Kuo, Po Hsuen; Du, Jincheng & Zhu, Donghui
Object Type: Article
System: The UNT Digital Library
Effect of solution condition on hydroxyapatite formation in evaluating bioactivity of B2O3 containing 45S5 bioactive glasses (open access)

Effect of solution condition on hydroxyapatite formation in evaluating bioactivity of B2O3 containing 45S5 bioactive glasses

Article describes study investigating the effects of testing solutions and conditions on hydroxyapatite (HAp) formation as a means of in vitro bioactivity evaluation of B2O3 containing 45S5 bioactive glasses.
Date: June 5, 2019
Creator: Lu, Xiaonan; Kolzow, Jessica; Chen, Roberto R. & Du, Jincheng
Object Type: Article
System: The UNT Digital Library
Hidden Markov model-based activity recognition for toddlers (open access)

Hidden Markov model-based activity recognition for toddlers

Article describes study which sought to evaluate methods for activity recognition for toddlers.
Date: March 5, 2020
Creator: Albert, Mark; Sugianto, Albert; Nickele, Katherine; Zavos, Patricia; Sindu, Pinky; Ali, Munazza et al.
Object Type: Article
System: The UNT Digital Library
The Implications of Cancer Stem Cells for Cancer Therapy (open access)

The Implications of Cancer Stem Cells for Cancer Therapy

This review summarizes the characteristics, evidences and development of CSCs, as well as implications and challenges for cancer treatment. Surgery, radiotherapy and chemotherapy are universally recognized as the most effective anti-cancer therapies. Recent studies have showed that cancer stem cells (CSCs), a small subpopulation of tumor cells, can generate bulk populations of nontumorigenic cancer cell progeny through the self-renewal and differentiation processes.
Date: December 5, 2012
Creator: Jiang, Wenjing; Peng, Jianhua; Zhang, Yue; Cho, William C. S. & Jin, Kunlin
Object Type: Article
System: The UNT Digital Library
Kynurenic Acid Protects Against Ischemia/Reperfusion-Induced Retinal Ganglion Cell Death in Mice (open access)

Kynurenic Acid Protects Against Ischemia/Reperfusion-Induced Retinal Ganglion Cell Death in Mice

Study investigated the role of the neuroprotective kynurenic acid (KYNA) in RGC death against retinal ischemia/reperfusion (I/R) injury.
Date: March 5, 2020
Creator: Nahomi, Rooban B.; Nam, Mi-Hyun; Rankenberg, Johanna; Rakete, Stefan; Houck, Julie A.; Johnson, Ginger C. et al.
Object Type: Article
System: The UNT Digital Library
Intermittent Hypoxic Conditioning Alleviates Post-Traumatic Stress Disorder-Induced Damage and Dysfunction of Rat Visceral Organs and Brain (open access)

Intermittent Hypoxic Conditioning Alleviates Post-Traumatic Stress Disorder-Induced Damage and Dysfunction of Rat Visceral Organs and Brain

Study examines intermittent hypoxic conditioning's (IHC) ability to alleviate harmful PTSD effects on a rat's heart, liver, and brain.
Date: January 5, 2020
Creator: Manukhina, Eugenia B.; Tseilikman, Vadim E.; Karpenko, Marina N.; Pestereva, Nina S.; Tseilikman, Olga B.; Komelkova, Maria V. et al.
Object Type: Article
System: The UNT Digital Library
Quantifying Impacts of Mean Annual Lake Bottom Temperature on Talik Development and Permafrost Degradation Below Expanding Thermokarst Lakes on the Qinghai-Tibet Plateau (open access)

Quantifying Impacts of Mean Annual Lake Bottom Temperature on Talik Development and Permafrost Degradation Below Expanding Thermokarst Lakes on the Qinghai-Tibet Plateau

Paper examines the impacts of variations in the mean annual lake bottom temperature (MALBT) on talik development and permafrost degradation beneath expanding thermokarst lakes in the Beiluhe Basin on the Qinghai–Tibetan Plateau.
Date: April 5, 2019
Creator: Ling, Feng & Pan, Feifei
Object Type: Article
System: The UNT Digital Library
Structure and Electronic Properties of InSb Nanowires Grown in Flexible Polycarbonate Membranes (open access)

Structure and Electronic Properties of InSb Nanowires Grown in Flexible Polycarbonate Membranes

The article explores the various factors that affect nucleation and nanowire growth. A dense array of vertically aligned indium antimonide (InSb) nanowires with high aspect ratio were grown in the pores of a track-etched polycarbonate membrane via a one-step electrochemical method.
Date: September 5, 2019
Creator: Singh, Abhay; Roccapriore, Kevin M.; Algarni, Zaina; Salloom, Riyadh; Golden, Teresa Diane, 1963- & Philipose, Usha
Object Type: Article
System: The UNT Digital Library
Hydrothermal Aging Properties of Three Typical Bamboo Engineering Composites (open access)

Hydrothermal Aging Properties of Three Typical Bamboo Engineering Composites

Study investigates the hygroscopic characteristics of three typical bamboo engineering composites (Bamboo scrimber (BS), bamboo bundle/wood laminated veneer lumber (BLVL), and bamboo laminated timber (BLT)) as well as predict their performance changes and service life in hot humid environments.
Date: May 5, 2019
Creator: Zhou, Haiying; Wang, Ge; Chen, Linbi; Yu, Zhiming; Smith, Lee M. & Chen, Fuming
Object Type: Article
System: The UNT Digital Library
Warming and Dimming: Interactive Impacts on Potential Summer Maize Yield in North China Plain (open access)

Warming and Dimming: Interactive Impacts on Potential Summer Maize Yield in North China Plain

Discusses study that examines the impacts of climate change associated with climate warming and global dimming/brightening on potential light–temperature productivity (PTP) of summer maize based on daily observation data during 1961–2015 in the North China Plain (NCP).
Date: May 5, 2019
Creator: Hu, Qi; Ma, Xueqing; He, Huayun; Pan, Feifei; He, Qijin; Huang, Binxiang et al.
Object Type: Article
System: The UNT Digital Library
Deformation induced intermediate metastable lattice structures facilitate ordered B2 nucleation in a fcc-based high entropy alloy (open access)

Deformation induced intermediate metastable lattice structures facilitate ordered B2 nucleation in a fcc-based high entropy alloy

This article reports a novel mixed-mode coupled displacive-diffusional transformation resulting in homogeneously distributed intra-granular B2 precipitates within the fcc matrix.
Date: December 5, 2018
Creator: Choudhuri, Deep; Shukla, Shivakant; Gwalani, Bharat; Banerjee, Rajarshi & Mishra, R. S.
Object Type: Article
System: The UNT Digital Library
An ecological measure to screen executive functioning in Multiple Sclerosis: the Picture Interpretation Test (PIT) 360° (open access)

An ecological measure to screen executive functioning in Multiple Sclerosis: the Picture Interpretation Test (PIT) 360°

This article's aim was to compare the efficiency of the Picture Interpretation Test 360° (PIT 360°) with traditional measures on executive dysfunction in Persons with Multiple Sclerosis (PwMS) and Healthy Controls (HC). Overall, the PIT 360° was concluded to be a quick, sensitive, and ecological tool that captures real-world executive dysfunction in PwMS. This engaging measure is sensitive for the detection of executive deficits since the early phases of the disease.
Date: April 5, 2019
Creator: Realdon, Olivia; Serino, Silvia; Savazzi, Federica; Rossetto, Federica; Cipresso, Pietro; Parsons, Thomas D. et al.
Object Type: Article
System: The UNT Digital Library
Data on whole length myosin binding protein C stabilizes myosin S2 as measured by gravitational force spectroscopy (open access)

Data on whole length myosin binding protein C stabilizes myosin S2 as measured by gravitational force spectroscopy

This article relates to the research article entitled "Whole length myosin binding protein C stabilized myosin subfragment-2 (s2) flexibility as measured by gravitational force spectroscopy" (Singh et al., 2018) [1]. The data exhibited the purified skeletal myosin binding protein (MyBPC) from rabbit back muscle was of slow skeletal type confirmed by chromatography and in unphosphorylated state based on its isoelectric point (pI) by chromatofocussing.
Date: December 4, 2017
Creator: Singh, Rohit R.; Dunn, James W.; Qadan, Motamed M.; Hall, Nakiuda; Wang, Kathy K. & Root, Douglas D.
Object Type: Article
System: The UNT Digital Library
The Art of Non-Violence in a Violent World captions transcript

The Art of Non-Violence in a Violent World

Video recording containing audio of a podcast episode from Grim News. This episode includes a discussion on the principles of non-violence and its relationship with Jainism
Date: April 5, 2019
Creator: Sengupta, Hindol & Jain, Pankaj
Object Type: Video
System: The UNT Digital Library
Development, Validation, and Application of the Microbiology Concept Inventory (open access)

Development, Validation, and Application of the Microbiology Concept Inventory

This article describes the creation and validation of a new microbiology concept inventory using the American Society for Microbiology Curriculum Guidelines.
Date: October 5, 2017
Creator: Paustian, Timothy D.; Briggs, Amy G.; Brennan, R. E.; Boury, Nancy; Buchner, John; Harris, Shannon et al.
Object Type: Article
System: The UNT Digital Library

Trials & Tribulations: Effective Management of Electronic Resource Trials

Presentation for the 2019 Electronic Resources and Libraries conference. This presentation discusses best practices, the results of a survey of librarians on how trials are currently utilized, and responses from vendors about how trials are viewed
Date: March 5, 2019
Creator: Crawford, Laurel & Wind, Allyson
Object Type: Presentation
System: The UNT Digital Library

Assessing the Success of a Mentoring Program for Academic Librarians

Presentation for the 2018 Library Assessment Conference. This presentation describes the assessment of a mentoring program at an academic library.
Date: December 5, 2018
Creator: Harker, Karen; Keshmiripour, Setareh; McIntosh, Marcia; O'Toole, Erin & Sassen, Catherine
Object Type: Presentation
System: The UNT Digital Library

Our Users, Our Selves: Evaluating user experience on The Portal to Texas History

Presentation for the 2018 Texas Library Association Annual Conference. This presentation describes the development and results of a usability study to understand how users navigate The Portal to Texas History.
Date: April 5, 2018
Creator: Krahmer, Ana & Mangum, Jake
Object Type: Presentation
System: The UNT Digital Library