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An Analysis Of Treatment Retention And Attrition In An Australian Therapeutic Community For Substance Abuse Treatment, Mark Robert Porter

Theses: Doctorates and Masters

Research undertaken in the last three decades has consistently reported that the length of time spent in inpatient and outpatient alcohol and other drug (AOD) treatment programs predicts treatment success (De Leon, Melnick, Kressel, & Jainchill, 1994; Hubbard, Craddock, & Anderson, 2003; Simpson, Joe, Fletcher, Hubbard, & Anglin, 1999). However, treatment attrition rates are high and present a major problem for improving treatment outcomes. Various factors that have been reportedly associated with increased AOD treatment attrition rates include being female, younger clients, clients using methamphetamines, and clients with elevated psychopathology scores. The aim of this thesis is to improve understanding …

Characterising The Deformation Behaviour Of Human Tooth Enamel At The Microscale, Simona O'Brien

Theses: Doctorates and Masters

Enamel plays an important role in tooth function. Optimal combinations of composition and structure endow enamel with unique mechanical properties that remain largely unexplored. Specifically, more detailed understanding of the loadbearing ability of enamel is needed to mimic it synthetically and to design next generation biocomposite materials. This research investigates the variables that influence deformation behaviour of tooth enamel in relation to its hierarchical structure. Initially, a new method was developed for preparing flat, finely polished tooth samples that were maintained in their normal hydrated state for nanoindentation testing. In contrast to conventional methods, which commonly utilise either inappropriate or …

An Investigation Into The Volatility And Cointegration Of Emerging European Stock Markets, Anna Golab

Theses: Doctorates and Masters

This dissertation examines the interaction between European Emerging markets including cointegration, volatility, correlation and spillover effects. This study is also concerned with the process of the enlargement of the European Union and how this affects the emerging markets of newcomers. The twelve emerging markets studied are Bulgaria, the Czech Republic, Cyprus, Estonia, Hungry, Latvia, Lithuania, Malta, Poland, Romania, Slovakia and Slovenia, which are all progressing very rapidly in their reforms and domestic economic stability.

The majority of prior studies on stock market comovements and integration have concentrated on mature developed markets or the advanced emerging markets of the Czech Republic, …

Effects Of Pulsed Electromagnetic Field Therapy On Symptoms Associated With Eccentric Exercise-Induced Muscle Damage, Henry Banyard

Theses: Doctorates and Masters

Unaccustomed exercise consisting of eccentric contractions induces muscle damage that is characterised by muscle weakness, soreness, swelling and increased muscle stiffness. These symptoms affect daily activities and athletic performance; therefore, interventions to attenuate the symptoms and enhance recovery from muscle damage are necessary. Pulsed electromagnetic field therapy (PEMFT) is anecdotally reported to increase muscle blood flow and oxygenation to enhance tissue healing. One previous study showed that PEMFT was effective for alleviating muscle soreness and losses in range of motion after exercise. However, studies investigating the effect of PEMFT on recovery of muscle strength following eccentric exercise are lacking. The …

Pax3 Expression, Protein Modifications And Downstream Target Gene Profiling In Melanocytes And Melanoma Cells, Danielle Bartlett

Theses: Doctorates and Masters

PAX3 is a transcription factor. It plays a major role in the development of melanocytes in the embryo. As a result of alternative splicing, the gene gives rise to eight different transcripts which encode proteins that have differing structures and are therefore likely to activate different downstream target genes. The presence of post-translational modifications has also been shown to alter the functions of the proteins.

PAX3 regulates the maintenance of undifferentiated melanoblasts and mediates pathways involved in proliferation, migration and survival. It has been shown to be expressed in melanoblasts, adult melanocytes, naevi and in most melanoma cells. This implies …

Conservative Treatment Of Immature Teeth With Apical Periodontitis Using Triple Antibiotic Paste Disinfection, Hsin-Ju Wang, Yea-Huey Melody Chen, Kuan-Liang Chen

Journal of Dental Sciences

Abstract The purpose of this report is to present conservative treatment for two immature premolars with apical periodontitis. A triple antibiotic paste was used to disinfect the root canal systems for revascularization. In both cases, residual vital pulp tissue was noted in the root canal system after the opening of each premolar. The canals in both cases were irrigated with copious sodium hypochlorite solution and medicated with a paste consisting of ciprofloxacin, metronidazole, and minocycline. The teeth were sealed with mineral trioxide aggregate and restored with composite resin. There were satisfactory outcomes after 18 months. The patients were asymptomatic, with …

Surgical Considerations And Management Of Bilateral Labially Impacted Canines, Yu-Shan Huang, Yi-Chun Lin, Cheng-Yuan Hung, Yu-Lin Lai

Journal of Dental Sciences

Abstract Canines are among the most commonly impacted teeth. When a canine is positioned labially, the untoward soft-tissue responses following surgical exposure may cause unfavorable esthetic outcomes. Therefore, decision making as to the choice of a proper surgical technique to uncover labially impacted teeth is critical. This case presentation describes two different surgical approaches for two maxillary impacted canines in a 12-year-old girl. A sequential approach included a first stage of surgical exposure using apically positioned flaps and orthodontic extrusion of both impacted teeth. A successive laterally positioned flap was used for the left maxillary canine to achieve a harmonious …

Root Canal Treatment Of A Three-Rooted Maxillary Second Premolar, Chia-Shuo Yeh, Wen-Bing Wong, Wayne Yu-Wei Kan, Ming-Gene Tu

Journal of Dental Sciences

Abstract Successful root canal treatment relies on correct access cavity preparation, sufficient cleaning, adequate shaping, and complete obturation. Prior to these, location of all existing canals in the tooth plays an important part in the initial treatment procedures. While most teeth have a normal morphology, we should recognize that variations do exist. Normal maxillary second premolars have one or two root canals. Maxillary second premolars are less likely to have three canals. To date, only a few cases of maxillary second premolars with three roots (and three canals) have been reported in the literature. This case presentation reports a 20-year-old …

Multidisciplinary Approach To A Subgingivally Fractured Incisor Tooth: A Case Report, Doğu Ömür Dede, Emine Şen Tunç, Ahmet Umut Güler, Sebahat Yazicioğlu

Journal of Dental Sciences

Abstract This case report describes a multidisciplinary approach using orthodontic forced eruption to facilitate prosthetic restoration of a subgingivally fractured maxillary permanent central incisor. A 14-year-old male patient presented at the pediatric dental clinic due to unesthetic appareance and for management of a fractured maxillary right central incisor tooth. Intraoral examination revealed that the maxillary right central incisor had sustained a crown-root fracture with pulp exposure. We treated the tooth endodontically and performed orthodontic root extrusion with a modified Hawley appliance prior to prosthetic rehabilitation. Approximately 2–3 mm of extrusion of the tooth was obtained within 8 weeks. A fiber …

Osteoid Osteoma Of The Mandible: A Case Report With Review Of The Literature, Ankur Singh, Monica Charlotte Solomon

Journal of Dental Sciences

Abstract Osteoid osteoma is a benign skeletal neoplasm most frequently observed in young individuals. The tumor most commonly occurs in the femur, the tibia, and the phalanges; however, jaw lesions are very rare. Herein, we report a rare case of osteoid osteoma that presented in the mandible of a 20-year-old boy. This report also reviews the cases of osteoid osteomas of the jaws that have been reported in the English literature so far.

Actinomycosis Osteomyelitis Of The Jaws: Report Of Four Cases And A Review Of The Literature, Bahar Sezer, B. Güniz Akdeniz, Sevtap Günbay, Süleyha Hilmioğlu-Polat, Gülçin Başdemir

Journal of Dental Sciences

Abstract Actinomycosis osteomyelitis of the jaw bones, particularly in the maxilla, is an extremely rare disease. This report presents two cases of maxillary and two cases of mandibular actinomycosis osteomyelitis, with the diagnosis particularly based on histological procedures. The highly diversified pathogenicity of the phenomenon and the absence of solid diagnostic criteria are discussed. Laboratory challenges are emphasized, and a comprehensive overview of the entity including treatment alternatives is given along with a review of the relevant literature.

Foreign Body Of Endodontic Origin In The Maxillary Sinus, Marta Tanasiewicz, Anna Bubilek-Bogacz, Henryk Twardawa, Małgorzata Skucha-Nowak, Tomasz Szklarski

Journal of Dental Sciences

Abstract Foreign bodies found in the maxillary sinus include tooth roots, burs, dental impression material, root-filling materials, dental implants, and needles. The purpose of this paper was to present an unusual case of a large foreign body of endodontic origin (root-filling material) removed from the maxillary sinus. A 45-year-old generally healthy male patient reported to the Department of Conservative Dentistry with Endodontics of the Medical University of Silesia, because of orbital and buccal pain on the right side of his face and headaches in the preceding 6 months. Those symptoms were associated with the end of endodontic treatment of teeth …

Myxofibroma Of The Maxilla, Current Concepts, And Differential Diagnosis, Abdulkadir Burak Cankaya, Mehmet Ali Erdem, Bilge Bilgic, Deniz Firat

Journal of Dental Sciences

Abstract Odontogenic myxomas represent a small portion of all odontogenic tumors. A myxoma of the bone is a rare lesion that occurs almost exclusively in the jaws. An odontogenic myxoma has a variable clinical and radiological appearance, and it should be considered in the differential diagnosis of radiolucent and mixed radiolucent–radiopaque lesions of both jaws in all age groups. Myxomas consist of an accumulation of mucoid ground substance with little collagen, the amount of which determines whether it is called a myxofibroma. This paper presents the case of a 39-year-old male with a solid whitish red, nonulcerative, nontender expansion of …

Women Who Study: Balancing The Dual Roles Of Postgraduate Student And Mother, Bailey Bosch

Theses: Doctorates and Masters

Although the value of educating mothers has been established in the previous research, little is known about the experiences of mothers who participate in higher education. What is known supports a largely negative portrayal of the experience; it seems that it is a difficult journey, filled with tension. This thesis reports on an exploration of the experiences of mothers who are postgraduate students in Australia. The research comprised of two phases: the first phase was a narrative study of the experiences of 14 Australian postgraduate student mothers. The second phase comprised of a Q-method study of 75 postgraduate student mothers, …

Pediatric Medical Traumatic Stress : The Impact On Children, Parents And Staff, Sarah Mcgarry

Theses: Doctorates and Masters

Burns are one of the most painful and traumatising injuries an individual can sustain and constitute a serious global health threat to children. Despite the magnitude of this public health problem, little research has examined the psychological burden of these injuries. This study used a mixed-methods approach to investigate the effect of paediatric medical trauma on children who have sustained a burn, their parents and the healthcare professionals caring for these patients. The paediatric medical traumatic stress model provided a theoretical framework for this study.

Firstly, this study aimed to gain an understanding of the lived experience of children who …

Analysis And Determinants Of Sustainability Policy Choice Of Local Councils In Australia : A Test Of Stakeholder Theory, Clive P. Oliver

Theses: Doctorates and Masters

Since the early 1990’s, issues of sustainability involving community, government and industry have gained momentum, and the environment has become the focus of numerous studies, such as those undertaken by Young and Hayes (2002); Yuan (2001); Staley (2006); Mellahi and Wood (2004); Hezri and Hasan (2006); Dowse 2006; Wilmhurst and Frost (2000); and Qian, Burritt and Monroe (2010). Cotter and Hannan (1999, p.11) also discussed the impetus of a United Nations summit in 1992, known as the Earth Summit, which resulted in Local Agenda 21, a blueprint for action to achieve sustainable development.

Global sustainability is currently a major focus …

Creep-O-Meter: A Satirical Guide To Creepers, Alice Hallahan

Theses

The Creep-O-Meter app and book explore, and humorously exploit contemporary psychological and behavioral norms concerning the term "creeper." Together, the app and the book poke fun at people who practice awkward behavior, and humorously guide the user in the correct direction for both recognizing and handling potentially awkward social situations.

The end product is an interactive set of tools that can be used to educate, correct, or repel distasteful behavior.

Speech For Opening Ceremonies International Congress For Aesthetics Beijing, August, 2010, Curtis L. Carter

Philosophy Faculty Research and Publications

No abstract provided.

Chinese Contemporary Art: The Challenges Of Urbanization And Globalization (Book Chapter), Curtis L. Carter

Philosophy Faculty Research and Publications

No abstract provided.

The Work Of The Spirit And The Ministry Of The Word In Ambrose Of Milan, John Wesley Hatton

ATS Dissertations

No abstract provided.

Pagan Christian Spiritual Identity In Mainline Christian Denominations, Irene Grace Puckett La Torra

ATS Dissertations

No abstract provided.

The Rhetorical Approach To 1 Thessalonians In Light Of Funeral Oration, Jae Kyung Cho

ATS Dissertations

The present dissertation is a study of the rhetorical approach to 1 Thessalonians, particularly funeral oration. Though many scholars have interpreted 1 Thessalonians in light of thematic perspective, mirror reading, and epistolary approach, this dissertation asserts that Paul employs elements of epideictic funerary oratory to persuade his audience in writing 1 Thessalonians. Moreover, the dissertation shows that Paul’s use of funerary language with some twists in meaning and purpose illustrates that Paul employs topoi and the purpose of funeral oration in 1 Thessalonians.

Encountering the growing persecution, sufferings, and even death of members, the believers of Thessalonica needed encouragement and …

Effectiveness Of Peer Mentoring In First-Year Program Classrooms, Katherine Casey

Master's Theses

First-year programs (FYPs) for college students offer extended orientation to campus resources and provide first-time freshmen with essential skills for academic success, and many believe that the effectiveness of FYPs increases with the presence of peer mentors. The present study measured the added effectiveness of peer mentoring in FYP classrooms with knowledge of campus resources as a dependent measure. Ninety one first-year students in nine sections of FYP classes participated in this quasi-experimental study. Seven of the classes had peer mentors (n = 70), and the two control classes (n = 21) did not have peer mentors in the classroom. …

Novel Systematic Phase Noise Reduction Techniques For Phase Interpolator Clock And Data Recovery, Yu Feng

Master's Theses

This work focused on high-speed source-synchronous clock and multi-channel data receivers for inter-chip communications. Designs of inter-chip communication are becoming increasingly difficult with the rise in clock rates and the reduction in voltage supplies. Data transmissions at rates of gigabits per second require a fast and accurate clock and data recovery system on the front end of receivers.

Many designs allow for source-synchronous clocking architectures, but this work focused on a dual-loop with a phase-locked loop for frequency tracking and phase integrators for tracking each individual data lane. Limitations with the phase interpolator architecture cause systematic jitter, reducing the data …

Restoring Native Plants Following Invasive Malephora Crocea (Coppery Iceplant, Aizoaceae) Eradication On Anacapa Island, Nathan William Hale

Master's Theses

To avoid unintended complications of invasive species eradication, it is important to understand the potential implications of the techniques used in species eradication efforts. This study aimed to compare how different methods of removing Malephora crocea affect the survivorship of planted seedlings of native perennial plants on Anacapa Island. Employing a randomized complete block design in an M. crocea stand, three removal treatments were tested: 1) hand-pull; 2) spray with herbicide and leave skeletons; and 3) spray and then remove skeletons after 2.5 months. In each treatment, seedlings of three species (Leptosyne gigantea, Frankenia salina, and Grindelia …

This Could Be A Game!": Defining Gamification For The Classroom, Darcy Elaine Osheim

Master's Theses

Instructors find a gap between what they experienced in school in the mid-to-late 20th century and the experiences of students entering college in 2012/13. In the United States, the influx of almost universal access to technology has marked this generation in a way the previous generations must work to understand, and gamification is a strategy used in areas like marketing to gain participation from this age group. Gamification is a strategy that employs game mechanics, techniques, and theory in areas that traditionally are not set up to function like a game. The purpose of this study was to define gamification …

Experiences Of Coping With Injury In Division I Athletes From Low-To-Middle Socioeconomic Status Backgrounds, Matthew Philip Bejar

Master's Theses

Injuries inevitably occur in any sport at any level. The integrated sport injury model is one of the most extensive frameworks to address the psychological responses to athletic injury. While this model posits that socioeconomic status (SES) influences how an athlete cognitively, emotionally, and behaviorally responds to an injury, no research has substantiated this claim. Low SES individuals experience an exceptional amount of stress, which may complicate how they cope with a negative event. The coping strategies employed by an athlete can have major implications on rehabilitation adherence, recovery time, and psychosocial well-being. The purpose of this study was to …

An Examination Of American Sport For Development And Peace Interns' Program Experiences, Michael Sanh Dao

Master's Theses

Sport for Development and Peace (SDP) is an international development movement that uses sport to address international humanitarian issues, including education on preventing HIV/AIDS, peaceful resolutions in communities experiencing conflict, and establishing gender equality in male-dominated societies. The emergence of SDP as a branch of international development over the last decade has garnered much attention. National governments, non-governmental organizations, and scholars have involved themselves in the process of SDP. The attention that SDP has attracted by these parties has been both practical and theoretical. Scholarly studies by prior researchers on SDP have included suggestions on best practices, and how people …

Women In Science, Technology, Engineering, And Mathematics (Stem) Fields: The Importance Of The Need To Belong And Self-Esteem On The Intention To Leave A Job, Jung Eun Lee

Master's Theses

The purpose of the study was to predict individual intentions to leave science, technology, engineering, and mathematics (STEM) field jobs. Psychological predictors were gender, the need to belong, self-esteem, perceived personal discrimination, and perceived group discrimination. We used the Amazon Mechanical Turk to recruit participants and Survey Monkey to conduct an online survey. Participants were 174 men and women who worked or studied in STEM fields. Two-step hierarchical linear regression analyses were performed to analyze the data. As a result, we found that all predictors mentioned above accounted for the variance in the intention to leave a job. Self-esteem and …

"All Things Forget The Forest": The Convergence Of The War And The Pastoral In Edward Thomas's Body Of Work, Nicole Trobaugh

All-Inclusive List of Electronic Theses and Dissertations

Edward Thomas, often identified as a war poet, eludes definitive characterization despite the fact that his poems are often anthologized as war poems. However, unlike other widely-known war poets, such as Siegfried Sassoon and Wilfred Owen, the imagery present in Thomas's poetry contains much subtlety and features dominant usage of nature themes. This project attempts to navigate the multi-faceted world of Edward Thomas through consideration of his love for nature, his melancholic predispositions, and his preoccupations with the looming Great War in order to study Thomas's use of natural imagery in the context of grief, melancholy, and traumatic experience. To …