391 Matching Results

Results open in a new window/tab.

All Terrorism is Local? A Quantitative Analysis of Al Qaeda Affiliation and Rebel Group Behavior (open access)

All Terrorism is Local? A Quantitative Analysis of Al Qaeda Affiliation and Rebel Group Behavior

Paper examines the effects of affiliation, focusing on Al Qaeda, on the behavior of rebel groups.
Date: 2014
Creator: Robbins, Arianna
System: The UNT Digital Library
All’s Well That Ends Better: Third-Party Intervention as a Challenge to Sovereignty (open access)

All’s Well That Ends Better: Third-Party Intervention as a Challenge to Sovereignty

Paper investigates the role third party intervention has played in undermining or bolstering the stability of a state’s leadership in a post-conflict setting via capacity building and legitimacy.
Date: 2014
Creator: VanMeter, Emily
System: The UNT Digital Library
Anachronistic Anarchy: A Linguistic Character Analysis of Shinichiro Watanabe’s Samurai Champloo (open access)

Anachronistic Anarchy: A Linguistic Character Analysis of Shinichiro Watanabe’s Samurai Champloo

Paper analyzes how linguistic tokens contribute to character design, personality, and development in the Japanese anime Samurai Champloo.
Date: 2014
Creator: Park, Macy
System: The UNT Digital Library
Analyzing Effects of Turbulence on Power Generation Using Wind Plant Monitoring Data: Preprint (open access)

Analyzing Effects of Turbulence on Power Generation Using Wind Plant Monitoring Data: Preprint

In this paper, a methodology is developed to analyze how ambient and wake turbulence affects the power generation of a single wind turbine within an array of turbines. Using monitoring data from a wind power plant, we selected two sets of wind and power data for turbines on the edge of the wind plant that resemble (i) an out-of-wake scenario (i.e., when the turbine directly faces incoming winds) and (ii) an in-wake scenario (i.e., when the turbine is under the wake of other turbines). For each set of data, two surrogate models were then developed to represent the turbine power generation (i) as a function of the wind speed; and (ii) as a function of the wind speed and turbulence intensity. Support vector regression was adopted for the development of the surrogate models. Three types of uncertainties in the turbine power generation were also investigated: (i) the uncertainty in power generation with respect to the published/reported power curve, (ii) the uncertainty in power generation with respect to the estimated power response that accounts for only mean wind speed; and (iii) the uncertainty in power generation with respect to the estimated power response that accounts for both mean wind speed and …
Date: January 1, 2014
Creator: Zhang, J.; Chowdhury, S. & Hodge, B. M.
System: The UNT Digital Library
The Antimicrobial and Synergistic Efficiency of Antibiotic and Bacteriophage for the Treatment of Tuberculosis (open access)

The Antimicrobial and Synergistic Efficiency of Antibiotic and Bacteriophage for the Treatment of Tuberculosis

Paper describes a study exploring bacteriophages and antibiotics as a potential treatment for tuberculosis.
Date: 2014
Creator: Cai, Lucy
System: The UNT Digital Library
Le Bonheur dans le crime de Barbey d'Aurevilly : une lecture maistrienne (open access)

Le Bonheur dans le crime de Barbey d'Aurevilly : une lecture maistrienne

This article shows the importance of the Evenings of St. Petersburg by Joseph de Maistre for the interpretation of "Happiness in crime".
Date: 2014
Creator: Chaguinian, Christophe
System: The UNT Digital Library
A Broadly Implementable Research Course in Phage Discovery and Genomics for First-Year Undergraduate Students (open access)

A Broadly Implementable Research Course in Phage Discovery and Genomics for First-Year Undergraduate Students

Article discussing a broadly implementable research course in phage discovery and genomics for first-year undergraduate students.
Date: 2014
Creator: Jordan, Tuajuanda C.; Burnett, Sandra H.; Carson, Susan; Caruso, Steven M.; Clase, Kari L.; DeJong, Randall J. et al.
System: The UNT Digital Library
Cause-Related versus Non-Cause-Related Sport Events: Differentiating Endurance Events Through a Comparison of Athletes' Motives (open access)

Cause-Related versus Non-Cause-Related Sport Events: Differentiating Endurance Events Through a Comparison of Athletes' Motives

This article compares the motives of athletes to participate in cause-related or non-cause-related sport events.
Date: 2014
Creator: Rundio, Amy; Heere, Bob & Newland, Brianna
System: The UNT Digital Library
Chiral dynamics and peripheral transverse densities (open access)

Chiral dynamics and peripheral transverse densities

In the partonic (or light-front) description of relativistic systems the electromagnetic form factors are expressed in terms of frame-independent charge and magnetization densities in transverse space. This formulation allows one to identify the chiral components of nucleon structure as the peripheral densities at transverse distances b = O(M{sub {pi}}{sup -1}) and compute them in a parametrically controlled manner. A dispersion relation connects the large-distance behavior of the transverse charge and magnetization densities to the spectral functions of the Dirac and Pauli form factors near the two--pion threshold at timelike t = 4 M{ sub {pi}}{sup 2}, which can be computed in relativistic chiral effective field theory. Using the leading-order approximation we (a) derive the asymptotic behavior (Yukawa tail) of the isovector transverse densities in the "chiral" region b = O(M{sub {pi}}{sup -1}) and the "molecular" region b = O(M{sub N}{sup 2}/M{sub {pi}}{sup 3}); (b) perform the heavy-baryon expansion of the transverse densities; (c) explain the relative magnitude of the peripheral charge and magnetization densities in a simple mechanical picture; (d) include Delta isobar intermediate states and study the peripheral transverse densities in the large-N{ sub c} limit of QCD; (e) quantify the region of transverse distances where the chiral components …
Date: January 1, 2014
Creator: Granados, Carlos G. & Weiss, Christian
System: The UNT Digital Library
Communication through Mathematics: The Effects on Mathematic Reasonableness (open access)

Communication through Mathematics: The Effects on Mathematic Reasonableness

Paper describes a study focused on the efficiency of using prescribed tools to aid in justification and reasonableness in solving mathematical problems.
Date: 2014
Creator: Lopez, Lorraine
System: The UNT Digital Library
Contemporary Family Structures and Sexual Victimization (open access)

Contemporary Family Structures and Sexual Victimization

Paper examines the link between contemporary family structures and verbal and forced sexual victimization.
Date: 2014
Creator: Beach, Katie & Jackson, Madison
System: The UNT Digital Library
Contribution of Road Grade to the Energy Use of Modern Automobiles Across Large Datasets of Real-World Drive Cycles: Preprint (open access)

Contribution of Road Grade to the Energy Use of Modern Automobiles Across Large Datasets of Real-World Drive Cycles: Preprint

Understanding the real-world power demand of modern automobiles is of critical importance to engineers using modeling and simulation to inform the intelligent design of increasingly efficient powertrains. Increased use of global positioning system (GPS) devices has made large scale data collection of vehicle speed (and associated power demand) a reality. While the availability of real-world GPS data has improved the industry's understanding of in-use vehicle power demand, relatively little attention has been paid to the incremental power requirements imposed by road grade. This analysis quantifies the incremental efficiency impacts of real-world road grade by appending high fidelity elevation profiles to GPS speed traces and performing a large simulation study. Employing a large real-world dataset from the National Renewable Energy Laboratory's Transportation Secure Data Center, vehicle powertrain simulations are performed with and without road grade under five vehicle models. Aggregate results of this study suggest that road grade could be responsible for 1% to 3% of fuel use in light-duty automobiles.
Date: January 1, 2014
Creator: Wood, E.; Burton, E.; Duran, A. & Gonder, J.
System: The UNT Digital Library
Copyright, Open Access, and Library Instruction (open access)

Copyright, Open Access, and Library Instruction

Article discussing copyright, open access, and library instruction.
Date: 2014
Creator: McKinnon, Laura F. & Helge, Kris
System: The UNT Digital Library
Does Family Matter? Exploring the Relationship between ADHD and Substance Abuse (open access)

Does Family Matter? Exploring the Relationship between ADHD and Substance Abuse

Paper examines the relationship of family structure to alcohol and drug use among people diagnosed with ADHD.
Date: 2014
Creator: Palmer, Renée & Peters, Jessica
System: The UNT Digital Library
Does the Truth Really Set You Free? Examining the Effect of Truth and Reconciliation Commissions on Social and Political Trust (open access)

Does the Truth Really Set You Free? Examining the Effect of Truth and Reconciliation Commissions on Social and Political Trust

Paper investigates the effect that truth and reconciliation commissions (TRCs) have on social and political trust in Africa, utilizing the Afrobarometer and World Values Survey.
Date: 2014
Creator: Mendez, Nicole
System: The UNT Digital Library
The Effectiveness of Electronic Books in the Primary Classroom (open access)

The Effectiveness of Electronic Books in the Primary Classroom

Paper describes study exploring the effectiveness of using electronic books in an elementary school classroom to teach reading skills.
Date: 2014
Creator: Hendrickson, Bethany
System: The UNT Digital Library
Engendering Violence: The Acceptability of Domestic Violence as a Determinant of Intrastate Conflict (open access)

Engendering Violence: The Acceptability of Domestic Violence as a Determinant of Intrastate Conflict

Paper analyzes the influence of attitudes regarding domestic violence upon the likelihood of civil conflict.
Date: 2014
Creator: Leban, Lucy
System: The UNT Digital Library
Enjoying Vocabulary (open access)

Enjoying Vocabulary

Paper discusses study seeking to determine whether deliberate and consistent vocabulary practice and exposure through interactive games and intentional dialogue increase the oral story-retelling skills in English in low reading-level bilingual students.
Date: 2014
Creator: Soto-Vazquez, Adriana
System: The UNT Digital Library
Environmental Awareness: A Survey of UNT Students’ Knowledge and Opinions (open access)

Environmental Awareness: A Survey of UNT Students’ Knowledge and Opinions

Paper discusses study examining awareness and opinions of environmental issues among students at the University of North Texas.
Date: 2014
Creator: McClinchie, Elizabeth
System: The UNT Digital Library
Expanding Powers, Gender Dynamics and Militarized Interstate Disputes: The Impact of National Material Capability and Gender on Onset and Escalation (open access)

Expanding Powers, Gender Dynamics and Militarized Interstate Disputes: The Impact of National Material Capability and Gender on Onset and Escalation

Paper explores the relationship between national capabilities and the likelihood of conflict, and in particular the impact of gender on this relationship.
Date: 2014
Creator: Ferris, Rachel Elizabeth
System: The UNT Digital Library
Explicitly teaching five technical genres to English first-language adults in a multi-major technical writing course (open access)

Explicitly teaching five technical genres to English first-language adults in a multi-major technical writing course

In this article, the author reports the effects of explicitly teaching five technical genres to English first-language students enrolled in a multi-major technical writing course. Previous experimental research has demonstrated the efficacy of explicitly teaching academic writing to English first-language adults, but no comparable study on technical writing exists.
Date: 2014
Creator: Boettger, Ryan K.
System: The UNT Digital Library
Extracting TMDs from CLAS12 data (open access)

Extracting TMDs from CLAS12 data

We present studies of double longitudinal spin asymmetries in semi-inclusive deep inelastic scattering using a new dedicated Monte Carlo generator, which includes quark intrinsic transverse momentum within the generalized parton model based on the fully differential cross section for the process. Additionally we employ Bessel-weighting to the MC events to extract transverse momentum dependent parton distribution functions and also discuss possible uncertainties due to kinematic correlation effects.
Date: January 1, 2014
Creator: Aghasyan, Mher M. & Avakian, Harut A.
System: The UNT Digital Library
Extraction of Transversity and Collins Functions (open access)

Extraction of Transversity and Collins Functions

We present a global re-analysis of recent experimental data on azimuthal asymmetries in semi-inclusive deep inelastic scattering, from the HERMES and COMPASS Collaborations, and in e{sup +}e{sup -} --> h_1h_2X processes, from the Belle Collaboration. The transversity distribution and the Collins functions are extracted simultaneously, in a revised analysis which also takes into account a new parameterization of the unknown functions.
Date: January 1, 2014
Creator: Anselmino, Mauro; Boglione, Mariaelena; D'Alesio, Umberto; Melis, Stefano; Murgia, Francesco & Prokudin, Alexei
System: The UNT Digital Library
Extractions of polarized and unpolarized parton distribution functions (open access)

Extractions of polarized and unpolarized parton distribution functions

An overview of our ongoing extractions of parton distribution functions of the nucleon is given. First JAM results on the determination of spin-dependent parton distribution functions from world data on polarized deep-inelastic scattering are presented first, and followed by a short report on the status of the JR unpolarized parton distributions. Different aspects of PDF analysis are briefly discussed, including effects of the nuclear structure of targets, target-mass corrections and higher twist contributions to the structure functions.
Date: January 1, 2014
Creator: Jimenez-Delgado, Pedro
System: The UNT Digital Library