Partner
UNT Libraries
80
UNT College of Arts and Sciences
67
UNT College of Engineering
33
UNT College of Science
22
UNT College of Education
12
UNT College of Information
10
University of North Texas
9
UNT Libraries Digital Projects Unit
8
UNT College of Business
3
UNT Center for Psychosocial Health Research
3
8 More
Collection
Serial/Series Title
Country
States
Decade
Month
Language
256 Matching Results
Results open in a new window/tab.
Results:
1 - 24 of
256
next
Creating Bilingual Instructional Activities
Presentation exploring research related to translanguaging and creating bilingual instructional activities. It was presented at the 10th International Conference for Teachers of English held in Honduras.
Date:
2017-08-10/2017-08-12
Creator:
Boyd, Rossana R.
Object Type:
Presentation
System:
The UNT Digital Library
La Importancia De Promover La Educación Bilingüe Alrededor Del Mundo
Presentation promoting the importance of bilingual education on behalf of the National Association of Bilingual Education (NABE).
Date:
August 9, 2012
Creator:
Boyd, Rossana R.
Object Type:
Presentation
System:
The UNT Digital Library
A novel nano-particle strengthened titanium alloy with exceptional specific strength
This article microstructurally tailors an exceptionally high-strength titanium alloy, Ti-6Al-2Sn-4Zr-6Mo (Ti6246) through friction stir processing (FSP) in order to provide enhanced weight savings and improved fuel efficiency. The specific strength attained in one of the conditions is close to 450 MPa m³/mg, which is about 22% to 85% greater than any commercially available metallic material. This novel nano particle strengthened Ti alloy is a potential replacement for many structural alloys, enabling significant weight reduction opportunities.
Date:
May 7, 2019
Creator:
Dutt, Aniket K.; Gwalani, Bharat; Tungala, Vedavyas; Carl, Matthew; Mishra, Rajiv; Tamirisakandala, Sesh A. et al.
Object Type:
Article
System:
The UNT Digital Library
LBD29-Involved Auxin Signaling Represses NAC Master Regulators and Fiber Wall Biosynthesis
This article uses a large-scale mutant screening to identify a dominant activation-tagging mutant, fiberless-d (fls-d), showing defective SCW development in stem fibers, similar to that of the nac secondary wall thickening promoting factor1-1 (nst1-1)nst3-3 double mutant. The results demonstrate auxin is upstream of LBD29 in repressing NAC master regulators, and therefore sheds new light on the regulation of SCW biosynthesis in Arabidopsis.
Date:
August 3, 2019
Creator:
Lee, Kwang-Hee; Du, Qian; Zhuo, Chunliu; Qi, Liying & Wang, Huanzhong
Object Type:
Article
System:
The UNT Digital Library
Amplification of photoacoustic effect in bimodal polymer particles by self-quenching of indocyanine green
This article presents a new type of bimodal contrast agent that is based on the self-quenching of indocyanine green (ICG) encapsulated in a biocompatible and biodegradable polymer shell.
Date:
August 23, 2019
Creator:
Mokrousov, Maksim D.; Novoselova, Marina V.; Nolan, Jackie; Harrington, Walter; Rudakovskaya, Polina; Bratashov, Daniil N. et al.
Object Type:
Article
System:
The UNT Digital Library
Bioinspired cellular sheath-core electrospun non-woven mesh
Article using preferential solubility of a polymer in supercritical CO2 to develop a new architecture using biocompatible polymers based on porous core-sheath fiber fabrication technique.
Date:
May 23, 2019
Creator:
Rizvi, Hussain R.; D'Souza, Nandika Anne, 1967-; Ayre, Brian G. & Ramesh, Dinesh
Object Type:
Article
System:
The UNT Digital Library
Does Providing a Personalized Educational Game Based on Personality Matter? A Case Study
This article presents an educational game which models learner's personality, specifically introvert/extrovert dimension, to serve as a personalized game learning environment. The findings of this study can be used by educators and game designers to adopt and develop personalized game learning environments based on learner's personality.
Date:
August 19, 2019
Creator:
Kinshuk; Tlili, Ahmed; Denden, Mouna; Essalmi, Fathi; Jemni, Mohamed; Chen, Nian-Shing et al.
Object Type:
Article
System:
The UNT Digital Library
Discovering fake news embedded in the opposing hashtag activism networks on Twitter: #Gunreformnow vs. #NRA
This article is a study investigating fake news included in political discourse of opposing activism hashtags, #Gunreformnow and #NRA (The National Rifle Association) and aims to lay out the process of identifying fake news in the hashtag activism network on Twitter.
Date:
October 19, 2018
Creator:
Chong, Miyoung
Object Type:
Article
System:
The UNT Digital Library
Growth of pulsed laser deposited few-layer WS2 films
This article performs X-ray photoelectron, Raman, and diffraction studies of few-layered pulsed laser deposited WS₂ films as a function of laser fluence and frequency to understand the impact on structure and properties.
Date:
August 13, 2019
Creator:
Rathod, Urmilaben P.; Cai, Bimin; Iheomamere, Chukwudi; Nyandoto, Gilbert; Voevodin, Andrey A. & Shepherd, Nigel D.
Object Type:
Article
System:
The UNT Digital Library
Correlation consistent basis sets designed for density functional theory: Second-row (Al-Ar)
Article presenting cc-pV(n+d)Z correlation consistent basis sets of double- through quintuple-ζ quality for the atoms Al-Ar that have been modified for use with density functional theory (DFT). These basis set modifications include truncation of high-angular momentum basis functions, recontraction of the s- and p-functions, and reoptimization of basis function exponents with generalized gradient approximation and hybrid-DFT functionals. The effects of basis set truncation, recontraction, and reoptimization are shown to improve convergence behavior in atomic energies as well as dissociation energies and enthalpies of formation.
Date:
June 8, 2019
Creator:
Mahler, Andrew; Determan, John J. & Wilson, Angela K.
Object Type:
Article
System:
The UNT Digital Library
Regulation of blood flow in the pulmonary and systemic circuits during submerged swimming in common snapping turtle (Chelydra serpentina)
This article is a study investigating the blood flow patterns and heart rate in surfacing and during graded, submerged swimming activity in common snapping turtles. The effects of beta-adrenergic and cholinergic receptor blockade on blood flow and heart rate during these activities are also studied.
Date:
August 16, 2019
Creator:
Reynolds Kirby, Amanda; Smith, Brandt R. & Crossley, Dane A., II
Object Type:
Article
System:
The UNT Digital Library
Application-based design of the Fresnel lens solar concentrator
Article investigates a novel genetically themed hierarchical algorithm (GTHA) to design Fresnel lens solar concentrators that match with the distinct energy input and spatial geometry of various thermal applications.
Date:
August 2, 2019
Creator:
Qandil, Hassan; Wang, Shuping & Zhao, Weihuan
Object Type:
Article
System:
The UNT Digital Library
Persistent spin helix in Rashba-Dresselhaus ferroelectric CsBiNb2O7
Article reporting that CsBiNb₂O₇, a layered perovskite of Dion-Jacobson type, is a robust ferroelectric with sufficiently strong spin-orbit coupling and spin texture reversible by electric field. The study reveals that its topmost valence band's spin texture is quasi-independent from the momentum, as a result of the low symmetry of its ferroelectric phase. The peculiar spin-polarization pattern in the momentum space may yield the so-called “persistent spin helix,” a specific spin-wave mode which protects the spin from decoherence in the diffusive transport regime, potentially ensuring a very long spin lifetime in this material.
Date:
August 19, 2019
Creator:
Sławińska, Jagoda; Autieri, Carmine; Barone, Paolo & Picozzi, Silvia
Object Type:
Article
System:
The UNT Digital Library
Influence of coherent population trapping on Raman scattering
Article considering the Raman scattering in molecular media. Applying two laser fields in a two-photon resonance with vibrational transition, the authors study the role of rotational levels for excitation of vibrational coherence. It is shown that the molecular vibrational coherence strongly depends on the effect of coherent population trapping for rotational levels. The obtained results are important for applications of Raman spectroscopy to molecular detection in engineering, chemical, and biological applications.
Date:
August 8, 2019
Creator:
Singh, Pooja; Rostovtsev, Yuri V.; Patnaik, Anil K.; Roy, Sukesh & Gord, James R.
Object Type:
Article
System:
The UNT Digital Library
The Case for Measuring and Reporting Bilingualism in Developmental Research
Article argues that bilingualism and language experience in general should be routinely documented in all studies of infant and child development regardless of the research questions pursued, and provides suggestions for measuring and reporting children’s language exposure, proficiency, and use.
Date:
August 22, 2019
Creator:
Castro, Dina C.; Byers-Heinlein, Krista; Esposito, Alena G.; Winsler, Adam; Marian, Viorica & Luk, Gigi
Object Type:
Article
System:
The UNT Digital Library
A scoping review of digital game-based technology on English language learning
Article investigating the current practices of digital game-based language learning to support English language learning. This article provides strategies for educational researchers to improve their rigor in research, along with explicit criteria that digital game designers can apply toward language-learning game development.
Date:
August 14, 2019
Creator:
Xu, Zhihong; Chen, Zhuo; Eutsler, Lauren; Geng, Zihan & Kogut, Ashlynn
Object Type:
Article
System:
The UNT Digital Library
The Relationship of Motivational Climates, Mindsets, and Goal Orientations to Grit in Male Adolescent Soccer Players
This article examines the relationships of the perceived motivational climate created by coaches (task-involving vs. ego-involving), athletes’ mindset (growth vs. fixed) and goal orientation (task vs. ego), to their grit. within the framework of achievement motivation theory.
Date:
August 8, 2018
Creator:
Albert, Erin; Petrie, Trent A. & Moore, Whitney G.
Object Type:
Article
System:
The UNT Digital Library
Permutation Complexity Related to the Letter Doubling Map
Article presented at the 8th International Conference Words 2011 in Prague, Czech Republic. This article investigates the combinatorial complexity of infinite permutations on N associated with the image of uniformly recurrent aperiodic binary words under the letter doubling map.
Date:
August 17, 2011
Creator:
Widmer, Steven
Object Type:
Article
System:
The UNT Digital Library
UNT Scholarly Works
Compilation of presentations related to Scholarly Communications from UNT Libraries. The presentations introduce the UNT Scholarly Works repository, how to submit items to the repository, and how items are processed; the second portion of the presentation focuses on Open Access at UNT and the goal of Open Access movement; and the final presentation highlights how to approach copyright and authors' rights and options available to authors.
Date:
August 2016
Creator:
Andrews, Pamela & Zerangue, Amanda
Object Type:
Presentation
System:
The UNT Digital Library
Experimental and Kinetic Modeling Study of Acetylene Oxidation at High Pressure
Article describing a detailed chemical kinetic model for oxidation of acetylene at intermediate temperatures and high pressure that was developed and evaluated experimentally.
Date:
August 29, 2016
Creator:
Lopez, Jorge Gimenez; Rasmussen, Christian Lund; Hashemi, Hamid; Alzueta, María U.; Gao, Yide; Marshall, Paul et al.
Object Type:
Article
System:
The UNT Digital Library
Artificially Structured Boundary for a high purity ion trap or ion source
This article proposes a plasma enclosed by an Artificially Structured Boundary (ASB) as an alternative to existing ion source assemblies. In accelerator applications, many ion sources can have a limited lifetime or frequent service intervals due to sputtering and eventual degradation of the ion source assembly. Ions are accelerated towards the exit canal of positive ion sources, whereas, due to the biasing scheme, electrons or negative ions are accelerated towards the back of the ion source assembly.
Date:
March 27, 2014
Creator:
Pacheco, J. L.; Ordonez, Carlos A. & Weathers, Duncan L.
Object Type:
Article
System:
The UNT Digital Library
Magnetobound positronium and protonium
This article investigates the formation of magnetobound positronium and protonium via classical trajectory simulations of binary point charge interactions in an external magnetic field. The results of computer simulations of the fully three-dimensional trajectories of classical and non-relativistic point charges with the same mass, equal charge magnitude, and opposite sign are reported. The simulations show the formation of magnetobound positronium and protonium. The results yield formation cross sections, which are compared to analytical expressions. Additionally, the results reveal that magnetobound states drift across magnetic field lines.
Date:
August 27, 2014
Creator:
Correa, J. R. & Ordonez, Carlos A.
Object Type:
Article
System:
The UNT Digital Library
Phase space of positron trajectories exiting a charged particle source through a magnetic field point cusp
This article presents a configuration of magnetic fields using properties of cylindrically symmetric permanent magnets as a candidate to produce a high purity charged particle source or trap. Cylindrically symmetric hollow permanent magnets produce magnetic field point cusps on the axis of symmetry. A magnetic field point cusp reflects all particles that lie outside a narrow region of phase space, a region dependent on particle kinetic energies and on the magnetic field intensity.
Date:
December 30, 2013
Creator:
Kiester, A. S.; Pacheco, J. L.; Ordonez, Carlos A. & Weathers, Duncan L.
Object Type:
Article
System:
The UNT Digital Library
Baker's Yeast Beta Glucan Supplementation Increases Salivary IgA and Decreases Cold/Flu Symptomatic Days After Intense Exercise
Article describes study which sought to determine if baker's yeast β-glucan (BG) could positively affect the immune system of individuals undergoing intense exercise stress.
Date:
August 9, 2013
Creator:
McFarlin, Brian K.; Carpenter, Katie C.; Davidson, Tiffany & McFarlin, Meredith A.
Object Type:
Article
System:
The UNT Digital Library