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A Report On An Internship With The New Orleans Opera Association, Danqian Liu

Arts Administration Master's Reports (1984-2016)

This paper is based on my internship at the New Orleans Opera Association, which took place from May 16th to October 31st, 2012. The primary activity of the New Orleans Opera Association is to produce three to four mainstage operas each season. The Opera Association is a vital part of the cultural and economic life of the City. The New Orleans Opera Association is governed by a Board of Directors and a General and Artistic Director heading a staff of eight.

This report includes detailed information about the organization's history and current programs. It also includes a description of my …

Racial Identity Attitudes, Perceived Barriers, Career Self-Efficacy, And Career Outcome Expectations Among African American Male Adolescents., Norman L. Townsel 1960-

Electronic Theses and Dissertations

Social Cognitive Career Theory (SCCT) holds that self-efficacy and outcome expectations are primary predictors of career choice goals and actions, with contextual influences moderating those choices and actions. Racial identity research indicates that African American adolescents perceive more barriers than their White counterparts. The current study hypothesized that chronological age, racial identity attitudes, and the perception of barriers would be significant influences on self-efficacy and outcome expectations for African American adolescents. The study explored the research question using two separate stepwise regression analyses. The first analysis explored racial identity attitudes, age, and perceived barriers in relation to self efficacy. The …

The Development Of The Simulation Thinking Rubric, Jessica Doolen

Dissertations

No abstract provided.

Perceptions Of Special Educators On Disproportionate Representation, Troy Daniel Gonzales

Dissertations

No abstract provided.

Resiliency With Pre-Adjudicated Females, Lori Ann Romont

Dissertations

The purpose of this study was to determine if there were differences between selected protective factors as self-reported by pre-adjudicated female youth and their parents. The determinants were presence of a loving caregiver, connectedness to school, academic success, and religiosity; the dependent variables were resilience and externalizing behavior. The study used a correlational research design that examined the relationships between the protective factors as self-reported by pre-adjudicated female youth and their parents. This study relied exclusively on youth and parental perceptions and self-report of resiliency using two self-report surveys involving the Behavior Assessment System for Children-Second Edition (BASC-2; Reynolds & …

Professional Basketball Consumer Behavior: An Analysis Of The Nba Servicscape, Atmospheric Music And Attendee Attitudes, Emotional Responses, And Behaviors, Crystal Southall

Dissertations

Sport is a unique product within the domain of entertainment and leisure services. Although the sport industry continues to grow, sport spectatorship has changed dramatically, with fans consuming sport through a variety of media outlets such as television and the Internet. Sport consumers can now watch live, delayed, or recorded sporting events when and where they choose, therefore sport organizations must focus their attention on sustainability through the creation of a competitive advantage in the staging of live sporting events. The National Basketball Association product is consumed in an increasingly stimulating consumptive landscape and therefore was the focus of the …

Resistance Is Futile: The Bacteriocin Model For Addressing The Antibiotic Resistance Challenge, Margaret A. Riley, Sandra M. Robinson, Christopher M. Roy, Morgan Dennis, Vivian Liu, Robert Dorit

Biological Sciences: Faculty Publications

Pathogenic bacteria resistant to many or all antibiotics already exist. With the decline in microbiological research at pharmaceutical companies, the high rate at which resistance has evolved and spread has demanded a novel approach to addressing this critical human health issue. In the present paper, we propose a new paradigm in antibiotic discovery and development, one that applies ecological and evolutionary theory to design antimicrobial drugs that are more difficult and/or more costly to resist. In essence, we propose to simply adopt the strategies invented and applied by bacteria for hundreds of millions of years. Our research focuses on bacteriocins, …

Regulation Of Alternative Carbon Metabolism In Candida Albicans, Arely Y. Gonzalez

Dissertations and Theses (Open Access)

Candida albicans is the most important fungal pathogen of humans. Transcript profiling studies show that upon phagocytosis by macrophages, C. albicans undergoes a massive metabolic reorganization activating genes involved in alternative carbon metabolism, including the glyoxylate cycle, β-oxidation and gluconeogenesis. Mutations in key enzymes such as ICL1 (glyoxylate cycle) and FOX2 (fatty acid β-oxidation) revealed that alternative carbon metabolic pathways are required for full virulence in C. albicans. These studies indicate C. albicans uses non-preferred carbon sources allowing its adaptation to microenvironments were nutrients are scarce. It has become apparent that the regulatory networks required for regulation of alternative …

Identifying Genetic Variants And Characterizing Their Role In Clubfoot, Katelyn S. Weymouth

Dissertations and Theses (Open Access)

Clubfoot is a common, complex birth defect affecting 4,000 newborns in the United States and 135,000 world-wide each year. The clubfoot deformity is characterized by inward and rigid downward displacement of one or both feet, along with persistent calf muscle hypoplasia. Despite strong evidence for a genetic liability, there is a limited understanding of the genetic and environmental factors contributing to the etiology of clubfoot. The studies described in this dissertation were performed to identify variants and/or genes associated with clubfoot. Genome-wide linkage scan performed on ten multiplex clubfoot families identified seven new chromosomal regions that provide new areas to …

Predictors Of Drug Court Client Graduation, Marie E. Gill

Theses and Dissertations (ETD)

Background: Substance use disorder in the United States adversely effects society by burdening the justice system with offender incarceration for drug-related crimes, it also strains in the healthcare system with costs in excess of $216 billion dollars for treatment of drug-related mental and physical illnesses. Many offenders of nonviolent crimes with substance use disorder have been diverted to Drug Court (DC) for year-long supervised community-based drug addiction treatment as an alternative to incarceration for non-violent drug-related crimes. Drug Court program outcomes, however, have been studied as a criminal justice intervention, rather than a primary care mental health intervention. The majority …

Anti-Apoptotic Mcl-1 Localizes To The Mitochondrial Matrix And Couples Mitochondrial Fusion To Respiration, Rhonda Perciavalle

Theses and Dissertations (ETD)

MCL-1, an anti-apoptotic BCL-2 family member that is essential for the survival of multiple cell lineages, is also among the most highly amplified genes in cancer. Although MCL-1 is known to oppose cell death, precisely how it functions to promote survival of normal and malignant cells is poorly understood. Here, I report that different forms of MCL-1 reside in distinct mitochondrial locations and exhibit separable functions. On the outer mitochondrial membrane, a MCL-1 isoform acts like other anti-apoptotic BCL-2 molecules to antagonize apoptosis, whereas an amino-terminally truncated isoform of MCL-1 that is imported into the mitochondrial matrix is necessary to …

High Resolution Mass Spectrometry (Hrms) Based Investigation Of Small Molecule, Bioactive Secondary Metabolites As Probes In The Examination Of Bacterial Resistance And Virulence, Jerrod Stephen Scarborough

Theses and Dissertations (ETD)

The widespread availability of antimicrobial chemotherapeutics over the last half of the twentieth century has offered dramatic increases in life expectancy. Unfortunately, many pathogenic agents are exhibiting ever increasing resistance to many frontline antibiotics. New chemotherapeutic agents are urgently needed to combat this threat; this work seeks to illustrate applications in which mass spectrometric techniques may be applied to the investigation of novel, small molecule chemotherapeutics for the treatment of bacterial infections. Chapter 1 contains an introduction to mass spectrometry, as well as an overview of relevant chromatographic techniques. Chapter 2 introduces the bacterium F tularensis and M ulcerans and …

Radiation Exposure In Interventional Procedures, G. K. Korir, B. O. Ochieng, J. S. Wambani, I. K. Korir, C. Y. Jowi

Imaging & Diagnostic Radiology, East Africa

The aim of this study was to estimate radiation doses patients and staff are exposed to during interventional procedures (IPs), compare them with the international diagnostic reference levels and to develop initial National Diagnostic Reference Levels. The IP survey was undertaken as the initial task of which, retrospective data were collected from the only four Kenyan hospitals carrying out interventional radiology and cardiology procedures at the time of the study. Real-time measurement of radiation dose to patients and staff during these procedures was done. To the patients, kerma-area product (KAP) and fluoroscopy time measurements were done using an in-built KAP …

B-Type Natriuretic Peptide (Bnp): A Potential Biomarker For Extubation Failure In Infants Following Cardiac Surgery, Jennifer Flint, Lori Erickson, Dawn Tucker, Erica Molitor-Kirsch

Posters

Background: BNP is a hormone released from the cardiac ventricles in response to increased pressure and volume overload1 and is an important biomarker in heart failure. Following congenital heart surgery, elevated BNP levels correlate with longer duration of mechanical ventilation, low cardiac output syndrome, and increased ICU length of stay2-4 Mechanical ventilation (MV) has an exaggerated impact on cardiopulmonary interactions in children with myocardial dysfunction, and extubation readiness can be difficult to determine post-operatively following congenital heart surgery.

Hypothesis: An increase in post-extubation BNP levels can predict extubation failure and the need for reintubation within 48 hours.

Methods:

Design: prospective, …

India's Changing Afghanistan Policy: Regional And Global Implications, Harsh V. Pant Dr.

Books, Monographs & Collaborative Studies

View the Executive Summary

Since 2001, the situation in Afghanistan has afforded New Delhi an opportunity to underscore its role as a regional power. India has a growing stake in the development of peace and stability in Afghanistan; and the 2011 India-Afghan strategic partnership agreement underlines India’s commitment to ensure that a positive momentum in Delhi-Kabul ties is maintained. This monograph examines the changing trajectory of Indian policy toward Afghanistan since 2001, and it is argued that New Delhi has been responding to a strategic environment shaped by other actors in the region. U.S.-led North Atlantic Treaty Organization forces are …

Salud Y Saludos: The E-News Of The College Of Health Sciences, College Of Health Sciences

College of Health Sciences

Monthly e-newsletter of the University of Texas at El Paso.

Data Mining Of Pancreatic Cancer Protein Databases, Peter Revesz, Christopher Assi

School of Computing: Conference and Workshop Papers

Data mining of protein databases poses special challenges because many protein databases are non- relational whereas most data mining and machine learning algorithms assume the input data to be a type of rela- tional database that is also representable as an ARFF file. We developed a method to restructure protein databases so that they become amenable for various data mining and machine learning tools. Our restructuring method en- abled us to apply both decision tree and support vector machine classifiers to a pancreatic protein database. The SVM classifier that used both GO term and PFAM families to characterize proteins gave …

Differential Surface Deposition Of Complement Proteins On Logarithmic And Stationary Phase Leishmania Chagasi Promastigotes, Amanda Ramer-Tait, Soi Meng Lei, Bryan H. Bellaire, Jeffrey K. Beetham

Department of Food Science and Technology: Faculty Publications

Previous works demonstrated that various species of Leishmania promastigotes exhibit differential sensitivity to complement-mediated lysis (CML) during development. Upon exposure to normal human serum (NHS), cultures of Leishmania chagasi promastigotes recently isolated from infected hamsters (fewer than 5 in vitro passages) are CML-sensitive when in the logarithmic growth phase but become CML-resistant upon transition to the stationary culture phase. Visualization by light and electron microscopy revealed dramatic morphological differences between promastigotes from the 2 culture phases following exposure to NHS. Flow cytometric analysis demonstrated that surface deposition of the complement components C3, C5, and C9 correlated inversely with promastigote CML-resistance. …

Spinal Tuberculosis: Diagnosis And Management., Mohammad R Rasouli, Maryam Mirkoohi, Alexander R Vaccaro, Kourosh Karimi Yarandi, Vafa Rahimi-Movaghar

Department of Neurosurgery Faculty Papers

The spinal column is involved in less than 1% of all cases of tuberculosis (TB). Spinal TB is a very dangerous type of skeletal TB as it can be associated with neurologic deficit due to compression of adjacent neural structures and significant spinal deformity. Therefore, early diagnosis and management of spinal TB has special importance in preventing these serious complications. In order to extract current trends in diagnosis and medical or surgical treatment of spinal TB we performed a narrative review with analysis of all the articles available for us which were published between 1990 and 2011. Althoug h the …

Glutaredoxin 2 (Grx2) Knockout Increases Sensitivity To Oxidative Stress In Mouse Lens Epithelial Cells, Hongli Wu, Liren Lin, Frank Giblin, Ye-Sheh Ho, Marjorie F. Lou

School of Veterinary and Biomedical Sciences: Faculty Publications

Glutaredoxin belongs to the oxidoreductase family with cytosolic glutaredoxin 1 (Grx1) and mitochondrial gluraredoxin 2 (Grx2) isoforms. Of the two isozymes, the function of Grx2 is not well understood. This paper studied the effect of Grx2 deletion on cellular function using primary lens epithelial cell cultures isolated from Grx2 gene knockout (KO) and wild type (WT) mice. We found that both cell types showed similar growth patterns and morphology, and comparable mitochondrial glutathione pool and complex I activity. Cells with deleted Grx2 did not show affected Grx1 or thioredoxin (Trx) expression but exhibited high sensitivity to oxidative stress. Under treatment …

Medication Adherence Among Patients In A Chronic Disease Clinic, Ayla M. Tourkmani, Monirah A. Albabtain, Ahmed H. Bakhiet

Saudi Medical Journal

OBJECTIVES: To assess motivation and knowledge domains of medication adherence intention, and to determine their predictors in an ambulatory setting. METHODS: We conducted a cross-sectional survey study among patients attending a chronic disease clinic at the Family and Community Medicine Department, Prince Sultan Military Medical City, Riyadh, Kingdom of Saudi Arabia between June and September 2010. Adherence intention was assessed using Modified Morisky Scale. Predictors of low motivation and/or knowledge were determined using logistic regression models. RESULTS: A total of 347 patients were interviewed during the study duration. Most patients (75.5%) had 2 or more chronic diseases with an average …

Factors Affecting The Internal Brain Drain Of Saudi Healthcare Professionals, Zuhair T. Bakhsh, Ameerah Y. Mansour, Edward K. Mensah, Kevin G. Croke, James L. Drummond, Anne Koerber

Saudi Medical Journal

OBJECTIVES: To investigate factors affecting the internal brain drain of healthcare professionals in the Kingdom of Saudi Arabia. METHODS: A cross-sectional study was conducted using an anonymous self-administered online questionnaire sent to all Saudi students enrolled in healthcare profession programs in North America. The data was collected between January and March 2008 at the University of Illinois at Chicago, Chicago, Illinois, United States of America. Results were analyzed using logistic regression analyses. RESULTS: A total of 377 completed questionnaires were returned. Results revealed that 71% of respondents intended to return to work within the 2 major urban cities (Riyadh and …

Nutritional And Health Status Of Medical Students At A University In Northwestern Saudi Arabia, Abdulkader R. Allam, Inass M. Taha, Omar M. Al-Nozha, Intessar E. Sultan

Saudi Medical Journal

OBJECTIVES: To assess the nutrition and health status, nutrients intake, and physical activity among Saudi medical students. METHODS: A cross-sectional survey using a questionnaire, anthropometric measurements, and laboratory assessments was conducted from January to May 2011 on 194 randomly selected Saudi medical students at Taibah University, Madinah, Kingdom of Saudi Arabia. The adequacy of nutrient intake was compared with the recommended daily intake (RDI) per the National Research Council. RESULTS: Caloric intake was derived from carbohydrates (72.1%), fats (19.4%) and proteins (8.4%). Proteins and fats were obtained from a greater number of animal sources than of plant sources (5.3% versus …

Incidence And Spectrum Of Anorectal Malformations In Western Saudi Arabia, Hamdi H. Almaramhy

Saudi Medical Journal

OBJECTIVES: To present the incidence and spectrum of anorectal malformations (ARMs) and associated anomalies and to compare the findings with published literature. METHODS: This is a retrospective study conducted during the period January 2011 to December 2011. We reviewed the medical charts of all cases with ARMs admitted at Al-Madinah Maternity and Children Hospital, Madinah, Kingdom of Saudi Arabia during 1998-2010. The incidence and spectrum of ARMs, associated regional anomalies, and those with a positive family history of ARMs were identified. The 95% confidence interval and Chi square trend test were used to quantify the significance of variation in annual …

A Very Rare Type Of Primary Hyperparathyroidism With Severe Hypercalcemia In An Infant, Mohammad H. Al-Qahtani

Saudi Medical Journal

Severe neonatal primary hyperparathyroidism is a very rare type of primary hyperparathyroidism in pediatrics that might present during infancy with non-specific symptoms. We report an infant who presented with a very high level of calcium, yet responding to simple medications to draw the attention to pediatricians to this disease as early diagnosis and treatment will ameliorate its devastating outcome.

The Trend Of Hospital Accreditation In Saudi Arabia, Ahmad Z. Qureshi, Sami Ullah, Rubina Ullah

Saudi Medical Journal

No abstract provided.

Raman Micro Spectroscopy For The Characterisation Of Cervical Cancer., Nosheen Rashid

Doctoral

The primary purpose of this study is to evaluate the potential of FTIR and Confocal Raman micro spectroscopy (CRM) in elucidating the biochemical changes occurring in different layers of the cervical epithelium including basal, superficial and the underlying connective tissue known as stroma during the progression of Cervical Intraepithelial Neoplasia (CIN) to cancer. Initially the two techniques were compared and Raman was chosen based on its higher spatial and spectral resolution. The sample preparation and spectral measurement procedures were optimised and all samples were formalin fixed paraffin processed, dewaxed using xylene, and measured on calcium fluoride windows. Raman spectra were …

Spectrum Of Acute Clinical Characteristics Of Diagnosed Concussions In College Athletes Wearing Instrumented Helmets, Ann-Christine Duhaime,, Jonathan G. Beckwith, Arthur C. Maerlender, Thomas W. Mcallister, Joseph J. Crisco, Stefan M. Duma, P. Gunnar Brolinson, Steven Rowson, Laura A. Flashman, Jeffrey J. Chu, Richard M. Greenwald

Department of Psychology: Faculty Publications

Object. Concussive head injuries have received much attention in the medical and public arenas, as concerns have been raised about the potential shortand long-term consequences of injuries sustained in sports and other activities. While many student athletes have required evaluation after concussion, the exact definition of concussion has varied among disciplines and over time. The authors used data gathered as part of a multiinstitutional longitudinal study of the biomechanics of head impacts in helmeted collegiate athletes to characterize what signs, symptoms, and clinical histories were used to designate players as having sustained concussions.

Methods. Players on 3 college …

Identifying And Characterizing Non-Coding Rnas In The Dinoflagellate Karenia Brevis, Helen Namataka

Master's Theses

When algal cells proliferate and accumulate in marine and fresh water systems, they form algal blo'oms. The majority of these blooms are beneficial, but a significant number are detrimental and are known as harmful algal blooms (HABs). A number of negative effects, including closing of recreational beaches and economic loss, are observed during HABs. Predictably, the longer a bloom persists, the greater its effects on human, environmental and economic health. Karenia brevis, a mixotrophic dinoflagellate, forms HABs, and blooms caused by this organism have been known to remain several months after formation. For these reasons, research has been conducted to …

The Effects Of Dro And Dra For Increasing Academic Engagement And Decreasing Disruptive Behavior Of Elementary Students In General Education Classrooms, Jonna Lea Halphen

Master's Theses

The research literature suggests that functional assessment and differential reinforcement methods are effective for decreasing an array of problem behaviors. However, research is limited in the number of studies including children of typical development exhibiting common problem behaviors (e.g., inappropriate vocalization, off-task behavior) in a general education setting. In addition, previous studies have failed to report data regarding increases in appropriate replacement behaviors. The purpose of the present study was to examine the relative effectiveness of differential reinforcement of other behavior (DRO) and differential reinforcement on alternative behavior (DRA) for decreasing problem behavior and increasing academically engaged behavior with elementary-age …