Digital Commons Network^™

Visceral Space: Dissection And Michelangelo's Architecture, Chloe Costello

Architecture Undergraduate Honors Theses

This thesis focuses on the architectural work of Renaissance master Michelangelo Buonarroti, who, perhaps, is better known for his painting and sculpture than for his architecture. Nevertheless, his buildings are revered by architectural historians, such as James Ackerman, for their mimicry of bodily motion and emotion. Under the influence of Renaissance humanism, it was not uncommon for architects to validate their designs by reference to the human body, for example, basing the dimensions of a basilica on ideal bodily proportions. But, Michelangelo's approach in his earliest architectural designs, such as the Medici Chapel (1521-1524) and the Laurentian Library (1523-1525) in …

Landscape Visibility And Prehistoric Artifact Distribution At Pea Ridge National Military Park, Jake Lee Mitchael

Graduate Theses and Dissertations

Pea Ridge National Military Park, in the north east corner of Benton County, Arkansas, is the 4,300 acre site of a crucial Civil War Battle. Human occupation of the Ozark Highland landscape, however, extends far into pre-history. A 2005 report to the National Park Service details the findings of a four year cultural resource survey of the park. The sampling strategy employed in the research design (random sample site selection and 2.5% park coverage) provides an excellent dataset to assess prehistoric land use. This dataset is not dependent on artificially defined sites, representing singular activity in a limited geographical space. …

Maternal Obesity And Incidence Of Depression, Caroline A. Habjan

Renée Crown University Honors Thesis Projects - All

Obesity is a national epidemic in the United States, which both directly and indirectly affects the social productivity of individuals, the American macro economy and individuals’ personal health and well being. Depression often interferes with an individual’s ability to work, sleep, study, eat, and enjoy life. A maternal state of both obesity and depression may cause serious adverse medical conditions in the mother’s child. Taking steps to treat depression and obesity are critical in the construct of modern medicine. This project yields results that have the potential to make treatment options better tailored, more efficient, effective and economically-sound for the …

Psychoneuroimmunology And Chronic Pain, Sarah E. Giron

Dissertations

There is increasing evidence linking chronic pain to altered levels of central nervous system (CNS) inflammation and increased levels of perceived pain, anxiety, depression and sleep disturbance. However the inflammatory molecules responsible for physiologic and psychological components of chronic pain still warrant identification and exploration. Using central inflammation as a paramount factor in the creation and maintenance of chronic pain, this study aimed to investigate and describe the physical and psychological aspects of chronic pain associated with CNS inflammation.

Using a cross-sectional correlational design, cerebrospinal fluid (CSF) inflammatory cytokine patterns present in 8 chronic pain participants were compared to inflammatory …

Effect Of The Physical Environment On Teacher Satisfaction With Indoor Environmental Quality In Early Learning Schools, Stuart Shell

Durham School of Architectural Engineering and Construction: Dissertations, Theses, and Student Research

While the quantity and quality of teacher-child interactions plays a key role in emotional and cognitive development for children, there is scant evidence regarding the contribution of physical environment to child outcomes. This study seeks to understand better the relative importance of variables within the physical environment for occupants. The research design targets teachers’ satisfaction with the physical environment as the outcome variable, based on the assumption that teachers who are more satisfied with their classroom provide higher-quality interactions with children. Teachers from two early learning schools with a total of 31 classrooms completed a written survey that asked about …

Understanding And Modeling Pathways To Thrombosis, John Seligson

HIM 1990-2015

This research will investigate techniques to create a sensor that is responsive to methane at 23°C. The approach will use the integration of a very thin film, which changes its resistive properties when methane gas is applied, deposited atop the surface of a piezoelectric substrate. An aluminum thin film interdigital transducer will launch a surface acoustic wave (SAW) that travels under the sensor’s gas-sensitive resistive thin film. The SAW/resistive film interaction changes the SAW amplitude, phase and delay. For this work, three films, tin dioxide (SnO2), zinc oxide (ZnO) and palladium (Pd) [1, 2] will be studied. Gas detection will …

A Model Of Packet Loss Caused By Interference Between The Bluetooth Low Energy Component Of An Ios Wearable Body Area Network And Residential Microwave Ovens, William C. Barge

All-Inclusive List of Electronic Theses and Dissertations

Cardiovascular diseases are the leading cause of death in the United States. Advances in wireless technology have made possible the remote monitoring of a patient’s heart sensors as part of a body area network. Previous studies have suggested that stray wireless transmissions in the industrial, scientific, and medical (ISM) band cause interference resulting in packet loss in Bluetooth piconets. This study investigates the impact that wireless transmissions from residential microwave ovens have on the Bluetooth Low Energy (BLE) component of the body area network. Using a systematic data collection approach, two variables were manipulated. The distance between the microwave oven …

Beyond Harmony: Incorporating Rhythmic Elements Of Jazz Improvisation Through Pedagogy And Curriculum, Jonathan M. Campbell

Dissertations

Jazz studies programs have become established within the realm of formal education systems and currently play an increasingly important role in the development of jazz education as well as providing means for jazz students to study improvisation. Among the array of college-level jazz courses such as jazz history, jazz arranging and composition, jazz theory, and jazz ensembles, jazz improvisation sequences are often the focal point within jazz programs. However, as previous researchers have pointed out, jazz improvisation pedagogy is almost exclusively focused on chord/scale systems and harmonic based elements of improvisation. This has led to a pedagogical model that neglects …

Pregenomic And Genomic Effects Of 24,25-Dihydroxyvitamin D3, Yang Zhang

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

In the United States, the major dietary source of protein is poultry meat, particularly chicken. Phosphorus absorption in chickens is a critical problem in poultry production. It therefore is important to understand the cellular and molecular regulation of phosphorous absorption in intestine to increase efficiency of the process. This would provide the benefits of reducing feed costs and reducing phosphorous excretion, thereby contributing to the sustainability of agriculture in the United States. Therefore, the focus of this thesis is determining the effect of vitamin D metabolites involved in phosphate homeostasis using the chicken as a model.

Periocular Region-Based Biometric Identification, Philip Miller

All Dissertations

As biometrics become more prevalent in society, the research area is expected to address an ever widening field of problems and conditions. Traditional biometric modalities and approaches are reaching a state of maturity, and their limits are clearly defined. Since the needs of a biometric system administrator might extend beyond those limits, new modalities and techniques must address such concerns. The goal of the work presented here is to explore the periocular region, the region surrounding the eye, and evaluate its usability and limitations in addressing these concerns. First, a study of the periocular region was performed to examine its …

Surface Characterization Of 316l Stainless Steel For Biomedical Applications, Lawrence Cano

Theses and Dissertations - UTB/UTPA

Stainless steel alloys play an important role in the field of biomaterials due to their exceptional corrosion resistance and biocompatibility. These alloys have the capability to enhance the quality of a human life by altering various structures of human physiology. The close proximity these alloys have with destructive body fluids, ion dissolution is a detrimental cause from the corrosion initiative and may cause unfavorable reactions. A view on developing an improved compatible surface for the human body leads to implementation of different chemical surface modifications used for creating features that must be corrosion resistant and biologically active without changing the …

Determining The Daily Caloric Needs Of Collegiate Female Athletes, Alicia D. Watson

Theses

Dietary requirements in athletes are critical to overall health and performance, yet no formula to predict dietary needs is available for female athletes. This study's purpose was to develop a validated prediction equation to predict the resting metabolic needs of female athletes. 63 NCAA Division II female athletes (19.7 ± 1.1 years, 169.3 ± 8.6 cm, 67.5 ± 9.1 kg) were recruited as participants in this study. Upon providing their informed consent, study participants arrived for testing in the morning between the hours of 0600 - 1000 after observing a ~10 hour fast and within 30 - 60 minutes of …

The Effects Of Enhanced And Decreased Expectations On Balance Performance In Those With And Without Parkinson’S Disease, Joshua Ostrander, Granuaile Parrish, Jacob Blood

UNLV Theses, Dissertations, Professional Papers, and Capstones

Background: It has been reported individuals typically perform well on a task when enhanced expectancy was provided prior to task performance. It has also been reported people with Parkinson’s disease (PD) are especially susceptible to pre-task placebo cuing and suggestion. Evidence of this susceptibility has been previously demonstrated through brain imaging studies and with demonstration by individuals with PD improved balance performance.

Objective: This study was designed to further previous studies’ results for improved task performance with enhanced expectancy. The purpose of this study was to investigate if the pre-task verbal delivery of enhanced expectancy, decreased expectancy and no expectancy …

Structural Brain Correlates Associated With Professional Handball Playing, Jürgen Hänggi, Nicolas Langer, Kai Lutz, Karin Birrer, Susan Mérillat, Lutz Jäncke

Publications and Research

Background There is no doubt that good bimanual performance is very important for skilled handball playing. The control of the non-dominant hand is especially demanding since efficient catching and throwing needs both hands. Methodology/Hypotheses We investigated training-induced structural neuroplasticity in professional handball players using several structural neuroimaging techniques and analytic approaches and also provide a review of the literature about sport-induced structural neuroplastic alterations. Structural brain adaptations were expected in regions relevant for motor and somatosensory processing such as the grey matter (GM) of the primary/secondary motor (MI/supplementary motor area, SMA) and somatosensory cortex (SI/SII), basal ganglia, thalamus, and cerebellum …

Use Of Decongestants May Disrupt Cell Signaling Pathways That Control Tbx Gene Expression, Leading To Hypoplastic Left Heart Syndrome, Melissa L. Quintanilla, Eric D. Boysen, Amy R. Knutson, Kyle J. Pundsack, Benjamin T. (Ben) Kor

Celebrating Scholarship & Creativity Day (2011-2017)

Hypoplastic left heart syndrome (HLHS) collectively refers to a range of congenital heart defects, all involving some degree of left ventricular hypoplasia, or underdevelopment of the left ventricle. Additionally, HLHS often involves coarctation of the aorta, and can also include hypoplasia of the ascending aorta, as well as mitral and/or aortic valve stenosis or atresia. HLHS is extremely rare, as it has been reported to occur in only 1 in 5000 live births each year. The cause of HLHS is currently unknown, however much research is being done to discover how and why these defects occur.

HLHS is known to …

An Analysis Of Free-Will, Matthew Campbell

Honors Theses

The following paper is a broad analysis of the concept of free-will. Free-will can be defined as having the ability to act outside of necessity, such that one can be the ultimate author and initiator of their actions and decisions. Stated differently, possessing free-will allows an individual to be held accountable for their behaviors, because those behaviors are the result of something controllable within the individual, rather than something external to the individual and beyond their control.

A belief in free-will is widely assumed, for we hold individuals both legally and morally accountable for their actions. Nevertheless, it remains a …

Sr-14-15-41 Cc, Marshall University

Recommendations

No abstract provided.

Program Review: Unk Science/Math Education M.S.Ed. Program, Christopher L. Exstrom

Academic Program Reviews

No abstract provided.

Urss Event Program Booklet 2015, Office Of Research

Undergraduate Research and Scholarship Symposium

No abstract provided.

The Impact Of A Standardized Participant Simulation Learning Experience On The Critical Thinking Disposition Of Undergraduate Health Administration Students., Fred Dicostanzo

Theses and Dissertations

The purpose of this action research study was (a) to observe the impact of simulation on the critical thinking disposition of undergraduate students in a health administration program, and (b) to observe faculty perceptions of the efficacy of simulation as a training and evaluative tool for undergraduate students in a health administration program. The California Critical Thinking Disposition Inventory (CCTDI) was used to measure critical thinking disposition in an experimental group of subjects before and after a simulation, and in a control group of subjects who did not undergo simulation. The experimental group scored higher on the post-test CCTDI than …

Evidence For A Synchronization Of Hormonal States Between Humans And Dogs During Competition, Alicia Buttner, Breanna Thompson, Rosemary Strasser, Jonathan Santo

Psychology Faculty Publications

Social interactions with humans have been shown to influence hormonal processes in dogs, but it is unclear how the hormonal states of humans factor into this relationship. In this study, we explored the associations between changes in the cortisol levels of dogs with humans' hormonal changes, behavior, and perceptions of their performance at an agility competition. A total of 58 dogs and their handlers (44 women, 14 men) provided saliva samples before and after competing. Dogs' saliva samples were later assayed for cortisol and humans' samples for cortisol and testosterone. Following the competition, handler–dog interactions were observed for affiliative …

Estimating Plasma Volume In Neonatal Holstein Calves Fed One Or Two Feedings Of A Lacteal-Based Colostrum Replacer Using Evans Blue Dye And Hematocrit Values At Various Time Points., Peter S. Erickson, Rosemarie G. Cabral Ph.D., Colleen E. Chapman Ms, E. J. Kent

Biological Sciences

Twenty-eight Holstein calves were blocked by birth date and randomly assigned to one of two treatments to investigate the effect of colostrum replacer (CR) feeding regimen on plasma volume (PV). Treatments were: 1) one feeding of CR (C₁; 3L of reconstituted CR 675 g of powder providing 184.5 g of IgG at birth) or 2) two feedings of CR (C₂; 2L of reconstituted CR at birth and 1 L of reconstituted CR at six h). By 6 h of age, all calves had received 3L of CR providing 184.5 g …

On Returning To Fisher, Bradley Delano D.C.

Verbum

In lieu of an abstract, below is the essay's first paragraph.

"Upon learning of my current position as an Adjunct Professor at SJFC, Dr. Rev Michael Costanzo asked me to write an article for Verbum. It seems appropriate to write about my experience at Fisher, followed by the academic journey that came after, then how I arrived back teaching in the same rooms in which I was formed."

Vol. 90, No. 3 | Spring-Summer 2015, Bridgewater College

Bridgewater Magazine

Exploration and Creativity

The Bone-Protective Effect And Mechanism Of Soluble Corn Fiber, Steven A. Jakeman

Open Access Theses

Postmenopausal women are at greatest risk among healthy individuals of developing osteoporosis and associated fractures. Nondigestible, fermentable dietary carbohydrates have been shown to improve calcium absorption in adolescents and bone-strength parameters in the rat model. Of particular interest is soluble corn fiber (SCF), which improved rat bone strength the most in a survey of novel fibers, and improved calcium absorption by up to 13% in teen girls. Hypotheses about the mechanism behind this effect revolve around the production of short-chain fatty acids (SCFAs) in the large intestine during fermentation. The purpose of this work was to determine if SCF would …

Understanding And Treating Emergence Delirium, Peter Currie

Nurse Anesthesia MSNA Student Capstones

This paper examines our current understanding of the phenomena of emergence delirium, which can occur following general anesthesia. Much research has been conducted to elucidate the causative factors of this condition, with findings ranging from anxiety to volatile agents and the neurodevelopment of the brain (Aono, Ueda, & Mamiya, 1997; Kain et al., 2004; McLott, Jurecic, Hemphill, & Dunn, 2013). While much of our understanding of emergence delirium has come from studying children, who are more prone to this condition, we can attempt to learn even more by examining the increased incidence of emergence delirium that occurs in those with …

Short-Wavelength Enrichment Of Polychromatic Light Enhances Human Melatonin Suppression Potency., George Brainard, John P. Hanifin, Benjamin Warfield, Marielle K. Stone, Mary E. James, Melissa Ayers, Alan Kubey, Brenda Byrne, Mark Rollag

Department of Neurology Faculty Papers

The basic goal of this research is to determine the best combination of light wavelengths for use as a lighting countermeasure for circadian and sleep disruption during space exploration, as well as for individuals living on Earth. Action spectra employing monochromatic light and selected monochromatic wavelength comparisons have shown that short-wavelength visible light in the blue-appearing portion of the spectrum is most potent for neuroendocrine, circadian, and neurobehavioral regulation. The studies presented here tested the hypothesis that broad spectrum, polychromatic fluorescent light enriched in the short-wavelength portion of the visible spectrum is more potent for pineal melatonin suppression in healthy …

Experimental Investigation On The Relationship Between Lead Exposure And Thyroids In Diabetes, Salah Sumar Ali Al-Zadjali

Dissertations

Lead exposure can cause multiple systemic toxicities, particularly affecting the hematopoietic, nervous and renal systems. However, its effects on the thyroid functions are not well elucidated and the published studies are controversial. In addition, although there are several experimental thyroid models, each one of them has its own limitations. Accordingly, in this dissertation, we investigated the possible relationship between lead exposure, thyroid functions and short-term systemic toxicity in two animal models, namely normal (non-diabetic) and diabetic animals. We also investigated the possibility of developing a hormonal thyroid model. In the non-diabetic model, Wistar rats were divided into five groups and …

Experimental Investigation On The Relationship Between Lead Exposure And Thyroids In Diabetes., Salah Sumar Ali Al-Zadjali

Dissertations

Lead exposure can cause multiple systemic toxicities, particularly affecting the hematopoietic, nervous and renal systems. However, its effects on the thyroid functions are not well elucidated and the published studies are controversial. In addition, although there are several experimental thyroid models, each one of them has its own limitations. According, in this dissertation, we investigated the possible relationship between lead exposure, thyroid functions and short-term systemic toxicity in two animal models, namely normal (non-diabetic) and diabetic animals. We also investigated the possibility of developing a hormonal thyroid model.

In the non-diabetic model, Wistar rats were divided into five groups and …

Leaky Intestine And Impaired Microbiome In An Amyotrophic Lateral Sclerosis Mouse Model, Shaoping Wu, Jianxun Yi, Yong-Guo Zhang, Jingsong Zhou, Jun Sun

Faculty and Staff Publications

Emerging evidence has demonstrated that intestinal homeostasis and the microbiome play essential roles in neurological diseases, such as Parkinson's disease. Amyotrophic lateral sclerosis (ALS) is a fatal neurodegenerative disease characterized by a progressive loss of motor neurons and muscle atrophy. Currently, there is no effective treatment. Most patients die within 3-5 years due to respiratory paralysis. Although the death of motor neurons is a hallmark of ALS, other organs may also contribute to the disease progression. We examined the gut of an ALS mouse model, G93A, which expresses mutant superoxide dismutase (SOD1(G93A)), and discovered a damaged tight junction structure and …