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open access

An Analysis of the Opinions of University Students about the Current Situation of the Headscarf Dispute in Turkey

Description: This study examined the opinions of university students about the current situation of the headscarf dispute on the wearing of headscarves in Turkey. The influence of gender, the level of secularism, socioeconomic status and encounter with women wearing headscarves on opinions about the wearing of headscarves were analyzed in this study. The sample of this study was composed of 400 university students among whom there were 240 female and 160 male students. Moreover, the sample comprised univers… more
Date: December 2008
Creator: Aydemir, Dilek
Partner: UNT Libraries
open access

Analyze and Rebuild an Apparatus to Gauge Evaporative Cooling Effectiveness of Micro-Porous Barriers.

Description: The sample used for evaporative cooling system is Fabric defender 750 with Shelltite finish. From the experimental data and equations we have diffusion coefficient of 20.9 ± 3.71 x 10-6 m2/s for fabric with one layer with 17%-20% fluctuations from the theory, 27.8 ± 4.5 x 10-6 m2/s for fabric with two layers with 6%-14% fluctuations from the theory and 24.9 ± 4.1 x 10-6 m2/s for fabric with three layers with 13%-16% fluctuations from the theory. Since the thickness of the fabric increases so… more
Date: December 2008
Creator: Mohiti Asli, Ali
Partner: UNT Libraries
open access

The Anglo-Iraqi Relationship Between 1945 and 1948.

Description: This paper discuses the British Labour government's social, economic and military policies in Iraq between 1945 and 1948. The ability of the Iraqi monarchy to adapt to the British policies after World War II is discussed. The British were trying to put more social justice into the Iraqi regime in order to keep British influence and to increase the Iraqi regime's stability against the Arab nationalist movement.
Date: December 2008
Creator: Alburaas, Theyab M.
Partner: UNT Libraries
open access

Applications of Nanomanipulation Coupled to Nanospray Mass Spectrometry in Trace Fiber Analysis and Cellular Lipid Analysis.

Description: The novel instrumentation of nanomanipulation coupled to nanospray mass spectrometry and its applications are presented. The nanomanipulator has the resolution of 10nm step sizes allowing for specific fine movement used to probe and characterize objects of interest. Nanospray mass spectrometry only needs a minimum sample volume of 300nl and a minimum sample size of 300attograms to analyze an analyte making it the ideal instrument to couple to nanomanipulation. The nanomanipulator is mounted to … more
Date: December 2008
Creator: Ledbetter, Nicole
Partner: UNT Libraries
open access

Belle Musique and Fin' Amour: Thibaut de Champagne, Gace Brulé, and an Aristocratic Trouvére Tradition

Description: Many consider Gace Brulé (c1160-c1213) and Thibaut IV, Count of Champagne, (1201-1253) to have been the greatest trouvères. Writers on this subject have not adequately examined this assumption, having focused their energies on such issues as tracking melodic variants of individual works as preserved in different song-books (or chansonniers), the interpretation of rhythm in performance, and creation of modern editions of these songs. This thesis examines the esteem enjoyed by Gace and Thibaut in… more
Date: December 2008
Creator: Bly, Emily
Partner: UNT Libraries
open access

Dawn in the Empty House

Description: The preface to this collection of poems, "Memory and The Myth of Lost Truth," explores the physical and metaphysical roles memory plays within poetry. It examines the melancholy frequently birthed from a particular kind poetic self-inquiry, or, more specifically, the feelings associated with recognizing the self's inability to re-inhabit the emotional experience of past events, and how poetry can redeem, via engaging our symbolic intuition, the faultiness of remembered history. Dawn in the Emp… more
Date: December 2008
Creator: Campbell, John
Partner: UNT Libraries
open access

Effects of Fixed- and Variable-Ratio Token Exchange Schedules on Performance with Children with Autism

Description: The research literature with nonhumans supports findings that token economies are a common component of training programs. The literature suggests that the schedule by which exchange opportunities become available determines the organization of behavioral performances in token economies to a great extent. This study sought to systematically document whether the dynamics observed in basic laboratory procedures will also be observed in a child diagnosed with autism spectrum disorders and wheth… more
Date: December 2008
Creator: Greaves, Stephanie A.
Partner: UNT Libraries
open access

Effects of Minimum Quantity Lubrication in Drilling 1018 Steel.

Description: A common goal for industrial manufacturers is to create a safer working environment and reduce production costs. One common method to achieve this goal is to drastically reduce cutting fluid use in machining. Recent advances in machining technologies have made it possible to perform machining with minimum-quantity lubrication (MQL). Drilling takes a key position in the realization of MQL machining. In this study the effects of using MQL in drilling AISI 1018 steel with HSS tools using a vegetab… more
Date: December 2008
Creator: Shaikh, Vasim
Partner: UNT Libraries
open access

Employment of dual frequency excitation method to improve the accuracy of an optical current sensor, by measuring both current and temperature.

Description: Optical current sensors (OCSs) are initially developed to measure relatively large current over a wide range of frequency band. They are also used as protective devices in the event a fault occurs due to a short circuit, in the power generation and distribution industries. The basic principal used in OCS is the Faraday effect. When a light guiding faraday medium is placed in a magnetic field which is produced by the current flowing in the conductor around the magnetic core, the plane of polariz… more
Date: December 2008
Creator: Karri, Avinash
Partner: UNT Libraries
open access

Environmentally-friendly purchase intentions: Debunking the misconception behind apathetic consumer attitudes.

Description: By measuring intentions to purchase, this research gives insight into environmental attitudes, pressures to purchase environmentally friendly apparel, factors that inhibit environmentally friendly apparel purchasing, awareness of environmentally friendly apparel purchase options, and marketing insight into the eco-friendly consumer. The theory of planned behavior (TPB) was used to assess consumer purchasing intentions for environmentally friendly apparel. The TPB consists of a three-pronged mea… more
Date: December 2008
Creator: Umberson, Kirsten
Partner: UNT Libraries
open access

Errors in skin temperature measurements.

Description: Numerical simulation is used to investigate the accuracy of a direct-contact device for measuring skin-surface temperature. A variation of thermal conductivity of the foam has greater effect on the error rather than a variation of the blood perfusion rate. For a thermal conductivity of zero, an error of 1.5 oC in temperature was identified. For foam pad conductivities of 0.03 and 0.06 W/m-oC, the errors are 0.5 and 0.15 oC. For the transient study, with k=0 W/m-oC, it takes 4,900 seconds fo… more
Date: December 2008
Creator: Dugay, Murielle
Partner: UNT Libraries
open access

An Evaluation of the Effects of an Abridged Parent Training Program on Parent-child Interactions in the Home

Description: This study examined the effects of a condensed parent training program on parent-child interactions in the home. Two parents participated in a positive parenting workshop that included explicit training of four skills and indirect training of two additional skills. To determine skill acquisition, both parents performed role plays and completed written exams pre- and post-training. Role play assessment results showed improvements in all skill areas for both participants. Written assessment r… more
Date: December 2008
Creator: Jones-Hamilton, Allison M.
Partner: UNT Libraries
open access

Gods, Have Merced! A Documentary Film

Description: Gods, Have Merced! chronicles the struggle of Jose Merced, a Santeria priest, with the city of Euless, Texas, where he has been residing for 17 years in an effort to overrule an ordinance that bans the most critical element of his faith: animal sacrifice. As the city officials justify the ban on the basis of public health, Merced thinks he is merely a victim of selective code enforcement aimed a restricting his freedom of religion. Local and national media covered the lawsuit he filed against t… more
Date: December 2008
Creator: Lakpassa, Komlan Daholega
Partner: UNT Libraries
open access

Graph-based Centrality Algorithms for Unsupervised Word Sense Disambiguation

Description: This thesis introduces an innovative methodology of combining some traditional dictionary based approaches to word sense disambiguation (semantic similarity measures and overlap of word glosses, both based on WordNet) with some graph-based centrality methods, namely the degree of the vertices, Pagerank, closeness, and betweenness. The approach is completely unsupervised, and is based on creating graphs for the words to be disambiguated. We experiment with several possible combinations of the se… more
Date: December 2008
Creator: Sinha, Ravi Som
Partner: UNT Libraries
open access

Hardware and Software Codesign of a JPEG2000 Watermarking Encoder

Description: Analog technology has been around for a long time. The use of analog technology is necessary since we live in an analog world. However, the transmission and storage of analog technology is more complicated and in many cases less efficient than digital technology. Digital technology, on the other hand, provides fast means to be transmitted and stored. Digital technology continues to grow and it is more widely used than ever before. However, with the advent of new technology that can reproduce d… more
Date: December 2008
Creator: Mendoza, Jose Antonio
Partner: UNT Libraries
open access

Ideographs, Fragments, and Strategic Absences: An Ideographic Analysis of <Collateral Damage>

Description: This study examined the ideograph of <collateral damage> through an analysis of the Bush Administration's rhetoric as well as visual photographs of Iraqi civilian deaths. The project argues that the psycho-dynamic rhetoric of the Bush Administration during a time of visual censorship lead to the dehumanization of Iraqi civilian deaths during the War in Iraq. The method consisted of a textual analysis of the Bush Administration's rhetoric and continued with a content analysis of news media's p… more
Date: December 2008
Creator: Rhidenour, Kayla
Partner: UNT Libraries
open access

Influence of stormwater drainage facilities on mosquito communities within the city of Denton, Texas.

Description: Weekly collections were conducted from May to December, 2007 (153 trap nights, total) in Denton, Texas, in and around large storm drains and overpass drainage facilities in residential and non-residential areas, using Centers for Disease Control (CDC) light traps and gravid traps. A total of 1964 mosquitoes were collected, representing 24 species within 6 genera: Aedes, Anopheles, Culiseta, Culex, Psorophora, and Uranotaenia. Culex was the most abundant genus, representing 75% of all mosquitoes… more
Date: December 2008
Creator: Kavanaugh, Michael David
Partner: UNT Libraries
open access

Investigating the effects on parallel play between siblings: Teaching children with autism to emit social phrases to their typically developing sibling.

Description: The focus of this study was three fold. First, modeling and feedback were investigated as a training package for social interactions between siblings. Second, the effects of social phrases taught to the sibling with autism were investigated. Third, the magnitude of these social phrases was measured by timing duration of parallel play. The experimental design is an A-B-A1-A2 design conducted in a clinic, with a probe for generalization in the home environment. This intervention was replicated… more
Date: December 2008
Creator: Hille, Katrina J.
Partner: UNT Libraries
open access

Judicial Creativity or Justice Being Served? A Look at the Use of Joint Criminal Enterprise in the ICTY Prosecution

Description: The development of joint criminal enterprise at the International Criminal Tribunal for the Former Yugoslavia (ICTY) has been controversial since the doctrine was first created in 1997. For the judgments rendered by the ICTY to be perceived as legitimate, the doctrines used to bring charges against defendants must also be perceived as legitimate. The purpose of my thesis is to study the application of joint criminal enterprise at the ICTY and examine how the doctrine has influenced the length… more
Date: December 2008
Creator: Williams, Meagan
Partner: UNT Libraries
open access

Learner use of French second-person pronouns in synchronous electronic communication.

Description: This study analyzes students' use of the French second-person pronouns tu (T) and vous (V) in small-group (2-3 students) inter-learner online chat sessions. The influence of internal linguistic factors (i.e., turn type and morphosyntactic environment) on learners' appropriate vs. inappropriate use of these pronouns is considered. The study also investigates the influence of Instructional Level on tu-vous use and the extent to which students from different instructional levels provide various ty… more
Date: December 2008
Creator: McCourt, Claire A.
Partner: UNT Libraries
open access

Louder and Stronger? The Role of Signaling and Receptivity in Democratic Breakdowns and Their Impact Upon Neighboring Regimes

Description: The purpose of this thesis is to establish what specific forces influence whether or not a democratic setback within one nation will diffuse to peripheral states. Past studies devoted to this topic have largely suggested that diffusion essentially functions like a contagious disease, where the likelihood of "infection" is primarily based upon the level of interaction between states. This thesis however proposes that the interaction of the signal generated from a democratic state's collapse an… more
Date: December 2008
Creator: Ludwig, Tommy
Partner: UNT Libraries
open access

The Making of the Documentary Women at Work

Description: Women have fought for their rights to equal opportunity employment for more than a millennium. Even now, in the 21st century the fight continues. Women at Work explores the experiences of three women who work in male-dominated blue-collar jobs and discuses their struggles and successes within their employment. Their career choices have required each to address their individual views on feminism and femininity, as well as views on education and family.
Date: December 2008
Creator: Bussart, Anna Lynn
Partner: UNT Libraries
open access

Measures of reading comprehension: The effects of text type and time limits on students' performance.

Description: Although the importance of reading comprehension is generally recognized, a better understanding of the factors influencing measurement of reading comprehension may impact the ability to assess strengths and deficits. The current study examined the effects of text type and time limits on the rate of students' performance across four common assessments of reading comprehension. Results showed similarities between performance with narrative and expository texts and across time limit conditions fo… more
Date: December 2008
Creator: Falke, Lisa G.
Partner: UNT Libraries
open access

Observing and Attending in a Delayed Matching-to-Sample Preparation in Pigeons

Description: Pigeons worked in a titrating delay match-to-sample (TDMTS) procedure in which selecting the correct comparison stimulus increased the delay between sample offset and comparison-array onset and incorrect comparison selections decreased that delay. Prior research in our lab has shown that the stable adjusted value of the retention interval is a curvilinear function of the observing response requirement. The current study examined the effect of the distribution and predictability of observing re… more
Date: December 2008
Creator: Lovelace, Bryan S.
Partner: UNT Libraries
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