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Lipid signaling in plants (open access)

Lipid signaling in plants

Article on the publication of a volume of articles of researchers addressing various fundamental questions in lipid signaling in plants.
Date: June 27, 2013
Creator: Wang, Xuemin & Chapman, Kent Dean
Object Type: Article
System: The UNT Digital Library
Development of micro-electrode array based tests for neurotoxicity: assessment of interlaboratory reproducibility with neuroactive chemicals (open access)

Development of micro-electrode array based tests for neurotoxicity: assessment of interlaboratory reproducibility with neuroactive chemicals

Article evaluating the response to the pharmacological compounds Fluoxetine, Muscimol, and Verapamil in primary neuronal cultures. Final conclusions are drawn that MEA technology has a potential for standard in vitro neurotoxicity/neuropharmacology evaluation.
Date: April 27, 2011
Creator: Novellino, A.; Scelfo, Bibiana; Palosaari, T.; Price, A.; Sobanski, Tomasz; Shafer, T.J. et al.
Object Type: Article
System: The UNT Digital Library
Bayesian Prior Choice in IRT Estimation Using MCMC and Variational Bayes (open access)

Bayesian Prior Choice in IRT Estimation Using MCMC and Variational Bayes

This study investigates the impact of three prior distributions: matched, standard vague, and hierarchical in Bayesian estimation parameter recovery in two and one parameter models.
Date: September 27, 2016
Creator: Natesan, Prathiba; Nandakumar, Ratna; Minka, Tom & Rubright, Jonathan D.
Object Type: Article
System: The UNT Digital Library
Metabolic Allometry during Development and Metamorphosis of the Silkworm Bombyx mori: Analyses, Patterns, and Mechanisms (open access)

Metabolic Allometry during Development and Metamorphosis of the Silkworm Bombyx mori: Analyses, Patterns, and Mechanisms

This article studies the silkworm Bombyx mori, and hypothesizes that allometric relationships for metabolism both across all developmental stages and within each stage would not reflect conventional scaling coefficients.
Date: January 27, 2010
Creator: Blossman-Myer, Bonnie L. & Burggren, Warren W.
Object Type: Article
System: The UNT Digital Library
Hawk Mountain: A Conservation Success Story (open access)

Hawk Mountain: A Conservation Success Story

Book review of "Hawk Mountain: A Conservation Success Story" by James J. Brett and Keith L. Bildstein.
Date: April 27, 2016
Creator: Bednarz, James C.
Object Type: Article
System: The UNT Digital Library
Neighborhood-Level Socioeconomic Deprivation Predicts Weight Gain in a Multi-Ethnic Population: Longitudinal Data from the Dallas Heart Study (open access)

Neighborhood-Level Socioeconomic Deprivation Predicts Weight Gain in a Multi-Ethnic Population: Longitudinal Data from the Dallas Heart Study

This article examines the relationship between neighborhood-level socioeconomic deprivation and weight change in a multi-ethnic cohort from Dallas County, Texas, and whether behavioral/psychosocial factors attenuate the relationship.
Date: May 27, 2014
Creator: Powell-Wiley, Tiffany M.; Ayers, Colby; Agyemang, Priscilla; Leonard, Tammy; Berrigan, David; Ballard Barbash, Rachel et al.
Object Type: Article
System: The UNT Digital Library
SPHK1 regulates proliferation and survival responses in triple-negative breast cancer (open access)

SPHK1 regulates proliferation and survival responses in triple-negative breast cancer

Article describes study suggesting that the inhibation of sphingosine kinase 1 (SPHK1) can attenuate ERK1/2 and AKT signaling and reduce growth of triple-negative breast cancer (TNBC) cells in vitro and in a xenograft SCID mouse model.
Date: March 27, 2014
Creator: Datta, Arpita; Loo, Ser Yue; Huang, Baohua; Wong, Lingkai; Tan, Sheryl S.L.; Tan, Tuan Zea et al.
Object Type: Article
System: The UNT Digital Library
Magnetobound positronium and protonium (open access)

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
Coupling of Surface Plasmon Polariton in Al-Doped ZnO with Fabry-Pérot Resonance for Total Light Absorption (open access)

Coupling of Surface Plasmon Polariton in Al-Doped ZnO with Fabry-Pérot Resonance for Total Light Absorption

This article presents finite-difference time-domain (FDTD) simulations on total light absorption (TLA) resulting from the coupling of a surface plasmon polariton (SPP) with Fabry-Pérot (F-P) resonance in a three-layer structure consisting of an AZO square lattice hole array, a spacer, and a layer of silver.
Date: April 27, 2017
Creator: George, David; Adewole, Murthada; Hassan, Safaa; Lowell, David; Cui, Jingbiao; Zhang, Hualiang et al.
Object Type: Article
System: The UNT Digital Library
Make Your Space: Final Report (open access)

Make Your Space: Final Report

This report documents the Make Your Space project funded by the Dean's Innovation Grant for The Factory Makerspace. The final report briefly describes the project scope, activities, budget, outcomes, best practices, and project continuity.
Date: September 27, 2019
Creator: Hunter, Judy
Object Type: Report
System: The UNT Digital Library
Finding the Target: An Experiment in Benchmarking (open access)

Finding the Target: An Experiment in Benchmarking

This article discusses a new method of evaluating purchasing decisions at the University of North Texas Libraries.
Date: June 27, 2016
Creator: Enoch, Todd & Henley, Mark
Object Type: Article
System: The UNT Digital Library
Minimization of Childhood Maltreatment Is Common and Consequential: Results from a Large, Multinational Sample Using the Childhood Trauma Questionnaire (open access)

Minimization of Childhood Maltreatment Is Common and Consequential: Results from a Large, Multinational Sample Using the Childhood Trauma Questionnaire

This article discusses a study to investigate 3 aspects of minimization, as defined by the Childhood Trauma Questionnaire's (CTQ) Minimization-Denial (MD) scale: 1) its prevalence; 2) its latent structure; and finally 3) whether minimization moderates the CTQ's discriminative validity in terms of distinguishing between psychiatric patients and community volunteers.
Date: January 27, 2016
Creator: MacDonald, Kai; Thomas, Michael L.; Sciolla, Andres F.; Schneider, Beacher; Pappas, Katherine; Bleijenberg, Gijs et al.
Object Type: Article
System: The UNT Digital Library
Chemistry of Supraglacial Ponds in thte Debris-Covered Area of Lirung Glacier in Central Nepal Himalayas (open access)

Chemistry of Supraglacial Ponds in thte Debris-Covered Area of Lirung Glacier in Central Nepal Himalayas

This article examines elevation trends and their control by seasonality, dominant geochemical processes, and season dynamics in these supraglacial ponds at elevations ranging between 3989 and 4292 m above sea level in the debris-covered area of Lirung glacier in central Nepal Himalayas, from November 2010 to October 2011 on a bimonthly basis.
Date: August 27, 2015
Creator: Bhatt, Maya P.; Takeuchi, Nozomu & Acevedo, Miguel F.
Object Type: Article
System: The UNT Digital Library
Rapid identification of causative insertions underlying Medicago truncatula Tnt1 mutants defective in symbiotic nitrogen fixation from a forward genetic screen by whole genome sequencing (open access)

Rapid identification of causative insertions underlying Medicago truncatula Tnt1 mutants defective in symbiotic nitrogen fixation from a forward genetic screen by whole genome sequencing

This article demonstrates that whole genome sequencing is an efficient approach for identification of causative genes underlying symbiotic nitrogen fixation defective phenotypes in Medicago truncatula Tnt1 insertion mutants obtained via forward genetic screens.
Date: February 27, 2016
Creator: Veerappan, Vijaykumar; Jani, Mehul; Kadel, Khem; Troiani, Taylor; Gale, Ronny; Mayes, Tyler et al.
Object Type: Article
System: The UNT Digital Library

The "Chronicles in Preservation" Project and Born-digital Activities at University of North Texas

Presentation for the Center for Research Libraries (CRL) Global Resources Roundtable. This presentation discusses the Chronicles in Preservation Project and born-digital activities at the University of North Texas (UNT).
Date: June 27, 2013
Creator: Phillips, Mark Edward
Object Type: Presentation
System: The UNT Digital Library
On social sensitivity to either zealot or independent minorities (open access)

On social sensitivity to either zealot or independent minorities

This article uses the self-organized temporal criticality (SOTC) model to identify the timing of crucial events as a new mechanism with which to generate criticality, thereby establishing a way for the internal dynamics of the decision making process to suppresss the sensitivity of social opinion to either zealot or independent minorities.
Date: March 27, 2018
Creator: Mahmoodi, Korosh; Grigolini, Paolo & West, Bruce J.
Object Type: Article
System: The UNT Digital Library
Electronic properties of the graphene/6H-SiC(0001Ì… ) interface: A first-principles study (open access)

Electronic properties of the graphene/6H-SiC(0001Ì… ) interface: A first-principles study

This article discusses electronic properties of the graphene/6H-SiC(0001Ì…) interface.
Date: July 27, 2011
Creator: Jayasekera, Thushari; Xu, Shu; Kim, Ki Wook & Buongiorno Nardelli, Marco
Object Type: Article
System: The UNT Digital Library

Quality Review of Digital Newspapers: Lessons Learned at UNT

This presentation was presented at the National Digital Newspaper Program (NDNP) Awardee Conference in Washington, D.C. The presentation describes a quality review of digital newspapers and lessons learned at the University of North Texas (UNT).
Date: September 27, 2012
Creator: Fisher, Sarah Lynn
Object Type: Presentation
System: The UNT Digital Library

Processing Non-English Content

This presentation was presented at the National Digital Newspaper Program (NDNP) Awardee Conference in Washington, D.C. The presentation describes the NDNP New Mexico project's experience encoding ALTO OCR file language codes to enable enhanced discovery of its Spanish language content on the Chronicling America website.
Date: September 27, 2012
Creator: Weidner, Andrew
Object Type: Presentation
System: The UNT Digital Library
Re-engineering Ethics: Pushing Philosophy Outside of its Comfort Zone at the APPE Annual Meeting (open access)

Re-engineering Ethics: Pushing Philosophy Outside of its Comfort Zone at the APPE Annual Meeting

This article discusses ethics and pushing philosophy outside of its comfort zone at the Association for Practical and Professional Ethics (APPE) annual meeting.
Date: March 27, 2013
Creator: Barr, Kelli R. & Lu, Wenlong
Object Type: Article
System: The UNT Digital Library

Media Ethics and Dilemmas: Journalists, Citizens and Technology [Presentation]

This presentation accompanies an essay that was awarded a Nicholas and Anna Ricco Award for 2013. In this presentation, the author discusses media ethics and how changes in journalism and technology have led to new ethical dilemmas.
Date: February 27, 2013
Creator: Lewis, Christopher G.
Object Type: Presentation
System: The UNT Digital Library
Media Ethics and Dilemmas: Journalists, Citizens and Technology (open access)

Media Ethics and Dilemmas: Journalists, Citizens and Technology

This paper was awarded a Nicholas and Anna Ricco Award for 2013. In this paper, the author discusses media ethics and how changes in journalism and technology have led to new ethical dilemmas.
Date: February 27, 2013
Creator: Lewis, Christopher G.
Object Type: Paper
System: The UNT Digital Library
Media Ethics and Dilemmas: Journalists, Citizens and Technology [Presentation Notes] (open access)

Media Ethics and Dilemmas: Journalists, Citizens and Technology [Presentation Notes]

This document offers notes that accompany a presentation on media ethics and dilemmas. The presentation and its accompanying notes were presented with an essay that was awarded a 2013 Nicholas and Anna Ricco Ethics Award. The notes discuss media ethics and how changes in journalism and technology have led to new ethical dilemmas.
Date: February 27, 2013
Creator: Lewis, Christopher G.
Object Type: Text
System: The UNT Digital Library
Calculations Predict That Carbon Tunneling Allows the Degenerate Cope Rearrangement of Semibullvalene to Occur Rapidly at Cryogenic Temperatures (open access)

Calculations Predict That Carbon Tunneling Allows the Degenerate Cope Rearrangement of Semibullvalene to Occur Rapidly at Cryogenic Temperatures

Article on calculations predicting that carbon tunneling allows the degenerate cope rearrangement of semibullvalene to occur rapidly at cryogenic temperatures.
Date: May 27, 2010
Creator: Zhang, Xue; Hrovat, David A. & Borden, Weston T.
Object Type: Article
System: The UNT Digital Library