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Nutrition Students’ Perception Of Osce & Its Effect On Perceived Readiness To Clinical Placement, Elaf Farahat

Loma Linda University Electronic Theses, Dissertations & Projects

Objective: Explore nutrition and dietetic students’ perception of the educational value of Objective Structured Clinical Examinations (OSCE) and to examine the change in their perceived readiness to practice after completing three OSCEs.

Participants: Students from the Schools of Public Health (SPH) and Allied Health Professions (SAHP) enrolled in Medical Nutrition Therapy course, mean age 26.6±5.4 years, 95% females (n=37).

Methods: Mixed-method sequential exploratory design. Three focus group discussions (11 participants) were conducted as part of the qualitative phase to elicit themes related to perception of OSCE as an education tool. In the quantitative phase, a pre-post test design …

The Role Of Claudins In Bone Metabolism, Fatima Zakariya Alshbool

Loma Linda University Electronic Theses, Dissertations & Projects

Osteoporosis, a major public health problem in the U.S., is characterized by low bone mass and structural deterioration of bone tissue. Since the imbalance between bone formation and bone resorption during bone remodeling has been documented to be a major factor in the pathogenesis of osteoporosis, it is crucial to identify novel genes and/or novel functions of known genes that regulate the formation and activity of bone forming osteoblasts and bone resorbing osteoclasts. To this end, recent evidence suggests a significant role for caudins (Cldns), which comprise a major group of tight junction proteins, in bone biology and development. This …

Lanthorn, Vol. 49, No. 29, December 1, 2014, Grand Valley State University

Volume 49, July 7, 2014 - June 1, 2015

Lanthorn is Grand Valley State's student newspaper, published from 1968 to the present.

Better Physician-Patient Communication; An Important Milestone In Control Of Hypertension, A Multicenter Study From Karachi, Pakistan., Aysha Almas Almas, Faridah Bhamani, Aamir Hameed

Department of Medicine

Control of hypertension is an important cornerstone in prevention of cardiovascular morbidity and mortality. This study was designed to compare physician encounter score in patients with controlled and uncontrolled hypertension. It was conducted at three tertiary care hospitals in Karachi. Patients were categorized into controlled and uncontrolled hypertension based on their initial blood pressure readings on presentation. Primary outcome variable was control of hypertension and physician encounter score (a composite score of 12 item question) was the main candidate variable. Higher scores reflected favorable encounter with physician. Mean age of participants was 57.7 ± 12 years; 224 (50.1%) were men. …

Takotsubo Cardiomyopathy: Ten Year Experience At A Tertiary Care Hospital In Pakistan., Abid Laghari, Aamir Hameed, K. Kazmi

Department of Medicine

Objective: There is very little literature regarding Takotsubo Cardiomyopathy (TTC) from the Asian Countries other than Japan and Korea. We conducted this study to determine the demographics, clinical presentations, complications and recovery of left ventricular (LV) systolic function in TTC patients of Pakistani origin.

Methods: A ten years retrospective case series study of TTC was conducted at the Aga Khan University Hospital. Patients were followed for up to six months after presentation, with special emphasis on the recovery of LV function.

Conclusion: TTC is classically triggered by an acute illness or by extreme stress and a triggering incident may not …

New Onset Refractory Status Epilepticus As An Unusual Presentation Of A Suspected Organophosphate Poisoning, Shahan Waheed, Amber Sabeen, Nadeem Ullah Khan

Department of Medicine

New onset refractory status epilepticus (NORSE) is a new entity in medical literature. It has different infectious and noninfectious etiologies showing a devastating impact onto the clinical outcome of patients. Therapy with anaesthetic and antiepileptic agents often fails to improve the condition, unless the primary cause is rectified. Here is presented the case of a young female with a history of depression who after a recent bereavement came to the Emergency Department of Aga Khan University Hospital with complaints of drowsiness that lasted for few hours. Though she had no history of organophosphate poisoning, her physical examination and further investigations …

Standards Evaluate The Performance Of Emergency Departments In Iraqi Hospitals / Case Study, Saad Ali Al-Anzi, Aqeel Muslim Ashour

Journal of Economics and Administrative Sciences

This study aims to evaluate the performance of emergency departments according to international standards through studying the performance in some of Iraqi public hospitals, where the evaluation performance is considered one of the important topics that take a great deal of officials' attention, especially decision makers in health organizations. The researcher has derived the research idea from the importance of work in emergency department in hospitals and to what it provides of medical services and quick and immediate nursing care that help in patients' lifesaving, and it is the mirror that reflects the real image for the hospital and the …

Sex-Specific Distributions Of Leopard Sharks (Triakis Semifasciata) In An Estuarine Environment, Andrea Lynn Launer

Master's Theses

Estuaries are used seasonally by many elasmobranchs for reproduction and as nurseries. The character, location, and availability of elasmobranch habitats in estuaries are often altered by anthropogenic activities and environmental changes. These habitat changes may have different effects on groups within a shark population because sex-specific segregations are common for many elasmobranchs. Leopard Sharks (Triakis semifasciata) are important estuarine predators in California and exhibit sexual segregations. Movements of 13 Leopard Sharks (male n=6, female n=7) tagged with coded acoustic transmitters were monitored from March 14, 2013 to March 9, 2014 using moored receivers in Elkhorn Slough, CA. Movement patterns were …

The Role Of Type A Behavior Pattern On The Stressor-Strain Relationship In Nurses, Jenny Anh Thu Le

Master's Theses

Three models (direct effects, moderated effects, and mediated effects) were used to test the role of Type A Behavior Pattern (TABP) in the stressor-strain relationship. The longitudinal study measured stressors (role ambiguity, role overload, and role conflict), strains (anxiety, tedium, affective commitment, intent to leave, and general well-being), and TABP in hospital nurses across two survey administrations. Stressors at Time 1 and strains at Time 2 were utilized for the analyses. TABP was found to have direct effects on anxiety and general well-being. In addition, TABP partially moderated the relationship between role conflict and anxiety and tedium, as well as …

Lynn Hershman Leeson's Roberta Breitmore And The Art Of Becoming A Woman, Maayan Glaser-Koren

Master's Theses

Throughout the emergence of second-wave feminism in the 1970s, social and political activism inspired female artists to create powerful artworks that critiqued institutional discrimination and supported women's reproductive rights and workplace equality. Feminist artists raised the public's awareness of women's issues by making women the subject of their artwork. In California especially, these creators turned to performance art, often taking their creations to the streets.

This thesis focuses on Lynn Hershman Leeson's performance, Roberta Breitmore (1974-1978), and examines how, through the steps of the performance, the piece's fictitious title character became a living resident of San Francisco. It will explore …

Hildegard Of Bingen: Mystic Of The Rhine, Zachary Jordan Young

Master's Theses

Hildegard of Bingen has a storied past and, as such, has been called many things. Among these are Sybil of the Rhine, Doctor of the Church, and mystic. This last title has given some pause, most notably Caroline Walker Bynum and Barbara Newman, who deny her the title in their preface and introduction to Hildegard's flagship work, Scivias. Scholars such as these fail to analyze Hildegard and her works on their own merits, instead comparing her to other female mystics rather than mystics in general. Although Hildegard does not experience the physical union that is the hallmark of the false …

Factors That Latino High School Students Identify As Influencing Their Graduation From An Urban High School And Their Decision To Enter A Post-Secondary Institution, Nellie Martinez

Education Doctoral

In the early 1990s, there were five million Latino students enrolled in America’s public schools. A decade later, this number had doubled in size. Presently, over 50% of Latino students attend urban schools located in high-poverty neighborhoods with high crime rates, welfare dependency, and educational failure. With this increase in the enrollment of Latino students and the associated impact on the American workforce, it is necessary to ensure that Latino students achieve the educational standards required to succeed in the workforce. This phenomenological qualitative study examined the factors and influences that contribute to Latino high school seniors graduating from an …

Study Of Creative Processes That Lead To Successful Visually Narrative Art Products, Denissa U. Kiehl

Theses and Dissertations - UTB/UTPA

The success of an artist’s work depends upon a few key factors. No matter which field of study you pursue as an individual it is important to examine and understand previously collected knowledge and works developed within that field. Once an artist has learned from the successful “Old” methods and examples of artworks he or she may then combine the “Old” with some of his or her “New” methods and ideas. When it comes to visual narrative art there is a large variety of visual art and other creations to learn from. Factors related to decision making will change with …

Educational Practices, Funding, And The Implementation Of A Reading First Program, Maria Maricela Rodriguez-Salaiz

Theses and Dissertations - UTB/UTPA

The National Reading Panel (NICHD, 2000) found that too many children struggle with learning to read. Through a Congressional mandate, the panel identified key skills and methods that were central to reading achievement in the grades kindergarten through third grade. According to the United States Department of Education (USDE) Summary of Discretionary Funds (2008b), over $6 billion were allocated to the schools to implement the research based strategies from 2002 to 2008. States throughout the country showed gains from the states’ first year of implementation to 2008 in grades 1-3 in comprehension assessments. The Reading First: Student Achievement, Teacher Empowerment, …

Two Dimensional Mathematical Model Of Fluid Flow In A Growing Solid Tumor, Adriana Gracia

Theses and Dissertations - UTB/UTPA

We investigate the problem of steady and unsteady fluid flow in a growing solid tumor. We develop a mathematical model for the two dimensional fluid flow in a spherical tumor where the spatial variations of the interstitial velocity, interstitial pressure and the drug concentration within the tumor are, in general, with respect to the radial distance and the latitudinal angle in the spherical coordinates. The expressions for radial and latitudinal variations of the interstitial velocity, interstitial pressure, and the two investigated drug concentrations were determined analytically. We calculated these quantities in the tumor as well as in a corresponding normal …

Reflections Of Oppression, Fatemeh Semiari

Theses and Dissertations - UTB/UTPA

This thesis is an investigation into the lives of women living in Iran. I develop a critical framework for understanding it. It is now my understanding that women suffer greatly from the restrictions they are subjected to. I discuss what some of these restrictions are, and how these pressures create turmoil and confusion within some women. The artwork created for my thesis project is a reflection upon the relationship between social proscription and a woman’s desire to express her individuality publicly. The women I portray in my thesis project exhibit a range of emotions such as anger, depression, despair, defeat, …

Assessment And Treatment Of Elopement In Young Children With Autism, Ivette Andrade

Theses and Dissertations - UTB/UTPA

Elopement, leaving a caregivers side without permission or supervision, is a behavior that is more prevalent among children with autism as compared to their typically developing peers. With potentially fatal consequences (e.g., drowning, being run over, abducted), it is reported to cause high levels of stress for caregivers. In the present study, we evaluate the assessment and treatment of elopement using a multicomponent treatment package to address the multiple functions of elopement. The treatment consisted of an antecedent treatment procedure, blocking and differential reinforcement of other behaviors with extinction (DRO w/ EXT). An ABAB reversal design was utilized to assess …

Landing: On The Other Side, Marianita Escamilla

Theses and Dissertations - UTB/UTPA

Landing: On the Other Side a collection of essays that discuss one woman's struggle with the Chronic Fatigue Syndrome, Fibromyalgia (FM). The narratives are organized non-chronologically because the more pervasive effects of this chronic illness manifest in waves that do not follow a simple means of progression. Rather, FM's most powerful symptom is the highly variable pain strength coupled with its unpredictability.

The mass marketability of this text, as with other illness/disability narratives, lies in the universal message of prevailing against adversity. A person need not suffer from this illness or any ailment to comprehend the narrator's plight. While this …

Applications Of Magnetostrictive Materials In The Real-Time Monitoring Of Vehicle Suspension Components, Raul Estrada

Theses and Dissertations - UTB/UTPA

The purpose of this project is to explore applications of magnetostrictive materials for real-time monitoring of railroad suspension components, in particular bearings. Monitoring of such components typically requires the tracking of temperature vibration and load. In addition, real-time, long-term monitoring can be greatly facilitated through the use of wireless, self-powered sensors. Magnetostrictive materials, such as Terfenol-D, have the potential to address both requirements. Currently, piezoelectrics are used for many load and energy harvesting applications; however, they are fragile and are difficult to use for static load measurements. Magnetostrictive metals are tougher, and their property of variable permeability when stressed can …

Associations Between Pqct-Based Fat And Muscle Area And Density And Dxa-Based Total And Leg Soft Tissue Mass In Healthy Women And Men, Vanessa D. Sherk, Robert S. Thiebaud, Zhaojing Chen, Murat Karabulut, So Jung Kim, Debra A. Bemben

Health & Biomedical Sciences Faculty Publications

Peripheral Quantitative Computed Tomography (pQCT) can be used for muscle and fat area and density assessments. These may independently influence muscle and fat mass measurements from Dual Energy X-ray Absorptiometry (DXA).

Objective: To determine associations between pQCT-derived soft tissue density and area measures and DXA-derived soft tissue mass.

Methods: Linear regression models were developed based on BMI and calf fat and muscle cross-sectional area (FCSA and MCSA) and density measured by pQCT in healthy women (n=76) and men (n=82) aged 20-59 years. Independent variables for these models were leg and total bone-free lean mass (BFLM) and fat mass (FM) measured …

Use Of Semi-Structured Interviews To Explore Competing Demands In A Prostate Cancer Prevention Intervention Clinical Trial (Pcpict), Theresa Crocker, Karen Besterman-Dahan, David Himmelgreen, Heide Castañeda, Clement K. Gwede, Nagi Kumar

The Qualitative Report

In this paper we report on findings from the first known study using qualitative methods to explore factors influencing physicians’ participation in an ongoing federally-funded prostate cancer chemoprevention clinical trial. We sought to identify ways to improve collaboration between researchers and physicians and enhance the success of future projects and employed purposive sampling to recruit physician/investigators who were involved or invited to participate in the trial. Using the data from open-ended semi-structured interviews, we examined patterns in their languaging and created themes. We found that individual and structural factors served as barriers and facilitators to participation. Willingness and desire to …

The Italian Press And The Church: Italian Newspaper Coverage Of Lds-Related News And The Media Strategies Of The Church Of Jesus Christ Of Latter-Day Saints In Italy 2010-2012, Giulia Vibilio Matthews

Theses and Dissertations

The relationship between media and religion has been influenced by many factors in history. The Church of Jesus Christ of Latter-day Saints has received a great deal of media attention throughout the world in the past five years. In Italy, the Church National Council of Public Relations worked to provide the media with the necessary information to report accurate news about the Church. This thesis collected the information provided to the Italian media by the Church National Council and analyzed the main topic and the level of accuracy reported by the Italian media on Church-related news. The results show that …

The Interaction Of Aeolian And Fluvial Processes In Dry Washes On The Colorado Plateau, Usa, Beau Jensen Walker

Theses and Dissertations

In the past decade there has been a call for integrated studies that examine the interaction of fluvial and aeolian processes (Belnap et al., 2011; Bullard and Livingstone, 2002). In this study, we examined the role of land-use, weather, and soil type on the flux of aeolian material into dry washes on the Colorado Plateau in central Utah, USA, and western Colorado, USA. Our goal was to quantify the impact of individual deposition and erosion events by correlating weather and land-use data with a combination of measurement methods including dust collection via dust traps, GPS surveying, and close-range photogrammetry. Our …

Department Of Family And Consumer Sciences Newsletter, Winter 2014, Illinois State University, Department Of Family And Consumer Sciences

Department of Family and Consumer Sciences Newsletter

Newsletter of the Department of Family and Consumer Sciences

Role Of Epistasis In Alzheimer's Disease Genetics, Mark T. Ebbert

Theses and Dissertations

Alzheimer's disease is a complex neurodegenerative disease whose basic etiology and genetic structure remains elusive, despite decades of intensive investigation. To date, the significant genetic markers identified have no obvious functional effects, and are unlikely to play a role in Alzheimer's disease etiology, themselves. These markers are likely linked to other genetic variations, rare or common. Regardless of what causal mutations are found, research has demonstrated that no single gene determines Alzheimer's disease development and progression. It is clear that Alzheimer's disease development and progression are based on a set of interactions between genes and environmental variables. This dissertation focuses …

Social Forms And Culture Within Miller Park, Andrew Griffin

Student Research – Stevenson Center

This research explores the physical design and usage of Miller Park in Bloomington, IL for evidence of a cultural lineage to Frederick Law Olmsted and for indications that Miller Park functions as a third place locale as envisioned by Ray Oldenburg. The research also attempts to identify key cultural characteristics of the park, document park use, and assess Miller Park’s cultural significance within the local community.

It Is Time To Focus On An Underestimated Epidemic, Gladys E. Maestre, Ricardo Nitrini

School of Medicine Publications

Contemporary dementia research has spurred remarkable interest and endogenous efforts by clinical and research teams in Latin America and the Caribbean (LAC). The combination of unprecedented high burden of dementia, low resource settings, and wide acceptance of age-related cognitive changes has put thousands of individuals and families in a vulnerable situation that requires immediate attention. This issue of Dementia & Neuropsychologia is dedicated to cognitive impairment and dementia in LAC, and presents a timely series of fourteen reviews and original articles from Argentina, Brazil, Chile, Colombia, Costa Rica, Cuba, Dominican Republic, Ecuador, Peru, Trinidad and Tobago, and Venezuela. Many of …

Principals’ Integration Of Technology In Education At Sharjah City Government Schools, Samer Husni Abdel Khaleq Alsaleh

Theses

No abstract provided.

Screening For Novel Inhibitors Of Alpha-Ynuclein Seeded Nucleation-Dependent Aggregation And Toxicity As A Potential Therapeutic Strategy For Parkinson’S Disease, Mustafa Taleb Ardah

Theses

α-Synuclein aggregation is the key pathogenic event in several important neurological disorders including Parkinson’s Disease, dementia with Lewy bodies and multiple system atrophy, giving rise to a distinct group of neurodegenerative diseases known as synucleinopathies. Although the molecular basis of α – syn toxicity is mediated by a nucleation-dependent aggregation process. To elucidate the structural basis of α-synuclein mediated toxicity, we developed various methods to prepare different α-synuclein species of a defined size and morphology distribution, and we investigated their toxicity in different human dopaminergic cell lines. We observed that crude α-synuclein oligomers preparations, containing both monomeric and heterogeneous mixtures …

A Comparative Study Of Domestic And Hospital Environmental Microbial Populations In Al-Ain (Uae), Amna Ali Jaffal

Theses

This is the first attempt to estimate biological indoor pollution in the environment of AI-Ain city. The numbers and types of bacteria and fungi in the air and on the surfaces were measured in AI-Ain hospital and three different types of domestic environments.

Five different types of wards at AI-Ain hospital, medical, surgical, pediatrics, operating theater, and intensive care unit were studied. Their estimated indoor bioaerosols were compared to indoor bioaerosols in three types of dwelling houses, very good, average, and poor quality houses in AI-Ain city. A bacteriological mechanical air sampler, MK2 (Casella London) was used in this study. …