Digital Commons Network^™

Listening To Primary Schools: Australian Health And Physical Education (Hpe)., Tj Lynch

Plymouth Institute of Education

This research investigated Australian Government Primary School Principal’s perceptions of a University Pre-service Teacher Education course where the graduate teacher is qualified as a generalist primary classroom teacher and a Health and Physical Education specialist. Research suggests that the optimum time for children to learn and refine their motor skills and to be introduced to positive HPE experiences is during preschool and early primary school years. The research data was gathered using surveys completed by 138 government primary school principal participants in the state of Victoria, a large number considering the demanding role of school principal. There were two ethical …

Genetic Sex Conditions And Redefining Sex, Jayce O'Shields

Student Scholarship

Western culture has a tendency to value binaries and discreet categories that separate its social structure and provide a sense of order and organization. The value placed on binaries and categories may be advantageous in some aspects, but when it starts to infringe upon the legal and medical rights of individuals not easily placed in either binary category, it can become less advantageous.

A baby is usually classified as either male or female shortly after birth, and all future legal, social, and economic actions and rights of that individual are more or less decided according to this classification. A problem …

Psychometric Analysis Of The Appreciative Advising Inventory, Nancy J. Crone

All-Inclusive List of Electronic Theses and Dissertations

No abstract provided.

Molecular Level Interaction Of Human Fibroblast Growth Factor-1 (Hfgf-1) With Phloridzin, Rammohan Paripelly

Masters Theses & Specialist Projects

Fibroblast growth factors (FGFs) are a family of growth factors which includes twenty three proteins. FGFs work as modulators for various cellular activities like mitosis, differentiation and survival. Among the FGF family, human fibroblast growth factor-1 (hFGF-1), which is also known as acidic fibroblast growth factor, is a potent angiogenic agent, involved in the formation of new blood vessels in various tissues. hFGF-1 is regarded as a prototype of the FGF family. It serves as one of the potential targets in tumor inhibition and obesity due to its involvement in new blood vessel formation in cancerous regions and adipose tissues. …

Synthesis And Preliminary Biological Screening Of Bis-Aroyl Methanes And Chemically-Modified Curcumins As Matrix Metalloproteinse Inhibitors, Yijun Chen

Stony Brook Theses and Dissertations Collection, 2006-2020 (closed to submissions)

Matrix Metalloproteinases (MMPs) are a family of more than 25 structurally-related enzymes that can degrade a variety of substances including collagen. Basal levels of these enzymes play an important role in tissue turnover under normal physiological conditions, while excessive levels of these enzymes may cause or exacerbate many diseases related to tissue loss, including arthritis, cancer, cardiovascular disease, coma, periodontal disease, stroke etc. For decades, research teams from both industrial companies and academic institutions have been trying to develop an effective matrix metalloproteinase inhibitor as a drug to treat MMP-involved diseases. Our group have been working on MMP inhibitor development …

A Non-Invasive Method For Measuring Blood Flow Rate In Superficial Veins From A Single Thermal Image., Heba E. Farag

Electronic Theses and Dissertations

Computer vision is a field that includes methods for processing, analyzing, acquiring and understanding images to produce numerical or symbolic information to develop methodologies and solutions for many problems in many fields. Here the concept of computer vision is being used for understanding certain human physiology and behaviors using thermal imaging alone or in conjunction with other imaging modalities. The applications of this work span a wide range of studies in human-machine interfacing vis-à-vis feedback controls that can be used to remotely determine whether a patient is in need of medical assistance or to help integrate young children with learning …

Examining The Ridership Attraction Potential Of Bus Rapid Transit: A Quantitative Analysis Of Image And Perception, Alasdair Cain, Jennifer Flynn

Journal of Public Transportation

If public transit is to attract discretionary riders, it must offer high-quality service and convey an attractive image. Although Bus Rapid Transit (BRT) is designed to emulate rail-based transit, there is little quantitative evidence of whether BRT can capture the ridership attraction benefits associated with rail. A combination of focus groups and an attitudinal survey were conducted to assess BRT’s ability to replicate the high-quality image and ridership attraction benefits associated with rail, and to quantify the tangible and intangible factors that drive perceptual differences between alternative transit modes. Research was fielded in Los Angeles due to the city’s range …

Reading And Listening To Music Increase Resting Energy Expenditure During Indirect Calorimetry In Healthy Adults , Blaire Snell

Theses and Dissertations

The Academy of Nutrition and Dietetics has developed an evidence analysis library (EAL) for Nutrition and Dietetics professionals. The EAL is updated by members through workgroups consisting of experts in their fields, most often in response to unanswered questions. One such question is: what kinds of activities can be done during the rest period of an indirect calorimetry test in a healthy population? The objective of our study was to determine if listening to self-selected relaxing music or reading on an electronic device or a magazine effects resting energy expenditure (REE) as measured by an indirect calorimetry test in a …

The Rhapsody/Concerto Of Robert C. Ehle, Chia-Hua Huang

Dissertations

No abstract provided.

Vascular Nanomedicine: Site Specific Delivery Of Elastin Stabilizing Therapeutics To Damaged Arteries, Aditi Sinha

All Dissertations

Elastin, a structural protein in the extra-cellular matrix, plays a critical role in the normal functioning of blood vessels. Apart from performing its primary function of providing resilience to arteries, it also plays major role in regulating cell-cell and cell-matrix interactions, response to injury, and morphogenesis. Medial arterial calcification (MAC) and abdominal aortic aneurysm (AAA) are two diseases where the structural and functional integrity of elastin is severely compromised. Although the clinical presentation of MAC and AAA differ, they have one common underlying causative mechanism--pathological degradation of elastin. Hence prevention of elastin degradation in the early stages of MAC and …

Kirschner's Modal Ontological Argument, Andrew Kirschner

Graduate Theses and Dissertations

Ontological Arguments for the existence of God, first discovered by St. Anselm (1033-1109), attempt to deduce the existence of God from the concept of God. It is the aim of this thesis to champion a modal version of the Ontological Argument as philosophically sound by demonstrating it to be logically valid and by successfully defending the argument's premises as true. Kirschner's version of the Ontological Argument states:

P1 For every type of entity, instances of that type of entity either actually exist, merely possibly exist, or necessarily do not exist.

P2 If an entity can be conceived, then that entity …

Growth Pattern, Allison Kudlah

SWITCH

"Growth Pattern" is an installation that merges botanical tissue culture with ornamental design. In this installation, tobacco leaves are die-cut into patterns and cultured in petri dishes, where new leaf growth develops over time.

Electronic Word Of Mouth On Twitter About Physical Activity In The United States: Exploratory Infodemiology Study, Ni Zhang, Shelly Campo, Kathleen F. Janz, Petya Eckler, Jingzhen Yang, Linda G. Snetselaar, Alessio Signorini

Faculty Research, Scholarly, and Creative Activity

Background:
Twitter is a widely used social medium. However, its application in promoting health behaviors is understudied.
Objective:
In order to provide insights into designing health marketing interventions to promote physical activity on Twitter, this exploratory infodemiology study applied both social cognitive theory and the path model of online word of mouth to examine the distribution of different electronic word of mouth (eWOM) characteristics among personal tweets about physical activity in the United States.
Methods:
This study used 113 keywords to retrieve 1 million public tweets about physical activity in the United States posted between January 1 and March 31, …

A Bioinformatics Method For Identifying Rna Structures Within Human Cells, Stephen Donald Huff

Physics Seminars

Single-stranded, negative-sense RNA (ssRNA-) serves many varied roles within the eukaryotic cell. Currently known examples include snRNA (short nuclear), snoRNA (short nucleolar), tRNA (transfer), siRNA (silencing), miRNA (micro), and others [1,2]. Unknown examples are currently being studied, also, including the long, non-coding ssRNA- found in the nuclear paraspeckle, a component of unknown function located within the eukaryotic nucleus and comprised of ssRNA- sequences transcribed from so-called ‘junk’ DNA [3,4]. While a growing list of confirmed physiological functions have been attributed to ssRNA-, additional roles likely exist and have yet to be discovered. Further, since ssRNA- is known to bind to …

The Envenoming Pandemic And The Misguided Views Of Snakes: Developing Sustainable Relationships Between Native Poisonous Snakes Of India And The Citizens Of Maharashtra Through The Use Of The Irula Model., Destiny Villanueva

Animal Science

Due to its vast population and general negative consensus regarding snakes, India is notorious for having more snakebite incidents than any other country. Snakes are simultaneously revered and feared in Indian religion and culture. This stigma is perpetuated through propaganda, family beliefs, and innate fears of snakes.These stigmas are more pronounced within rural areas, such as the region of Mahad within the state of Maharshtra. Envenoming is endemic in these areas, and others like them. The World Health Organization identified envenoming as one of the most neglected tropical diseases of the 21st century (Nature India, 2013). Additionally, both nonvenomous and …

Chronic Injuries Due To Running And A Possible Cure With The Barefoot Style, Daniel M. Hoopes

UNM Orthopaedic Research Journal

Repetitive stress injuries, which are common amongst runners result from an accumulation of microdamage from repeated application of stress. This leads to strain, or deformation. At first, this falls within the physiologic range of elastic deformation. With excessive running, bones can be subjected to supraphysiologic plastic deformation and soft tissues can be subjected to supraphysiologic viscous deformation. High strain and high rates of application of that strain can lead to fatigue damage In bone, this manifests as microcracks, and as failures of collagen cross-links in soft tissue. These small-scale failures allow elastic hysteresis, which is the difference between the energy …

Hot Topics In Education, Michael Hartman

Faculty Works: AHS (2004-2023)

Presented at Society of Diagnostic Medical Sonography Annual Conference (2013) in Las Vegas, NV

Development Of Isotags For Nmr Based Metabolite Profiling And Applications, Fariba Tayyari

Open Access Dissertations

NMR spectroscopy is a powerful analytical tool for both qualitative and quantitative metabolite profiling analysis. However, accurate quantitative analysis of biological systems especially using one dimensional NMR has been challenging due to signal overlap. In contrast, the enhanced resolution and sensitivity offered by chemoselective isotope tags have enabled new and enhanced methods for detecting hundreds of quantifiable metabolites in biofluids using NMR spectroscopy or mass spectrometry. In this thesis we show improved sensitivity and resolution of NMR experiments imparted by 15N and 13C isotope tagging which enables the accurate analysis of plasma metabolites. To date, isotope tagging has been used …

University Of Nebraska At Omaha Biomechanics Research Building Newsletter, Fall 2013, Biomechanics Research Building

Biomechanics Annual Report

This issue features:

Updates - Featured Story: Our New Home, American Society of Biomechanics Meting, Nonlinear Workshop 2013, European Nonlinear Workshop, and Staff Updates;

Projects - VA Peripheral Arterial Disease, Motor Development, Optical Topography System, Effects of Virtual Reality, Virtual Reality, Robotic Surgery, Sports Medicine, Amputee, Proof of Concept Grant, Lateral Stepping, The Marriage of Music and Math, Chronic Obstructive Pulmonary Disease, Balance, NASA Grant, Back Pain Research, and Faculty Research International Grants.

Other Content - Other Visitors/Tours, Student Awards, Travels, and Campaign for Nebraska.

Learning Opportunities 2013/2014, Illinois Mathematics And Science Academy

Course Catalogs

The graduation requirements of the Illinois Mathematics and Science Academy are in concert with those maintained by the State of Illinois with additional requirements as established by the IMSA Board of Trustees. Each semester students must take a minimum of 5 academic courses (2.5 credits) for a grade (not Pass/Fail). Fine Arts, Wellness, and Independent Study courses, or any course taken on a Pass/Fail basis do not count towards the 5 course (2.5 credits) minimum. Most students will take between 5 (2.5 credits) and 7 (3.5 credits) academic courses per semester. Only courses taken for a letter grade will count …

Serotonin Transporter Genotype Modulates Functional Connectivity Between Amygdala And Pcc/Pcu During Mood Recovery, Zhuo Fang, Senhua Zhu, Seth J. Gillihan, Marc Korczykowski

Psychology Faculty Scholarship

The short (S) allele of the serotonin transporter-linked polymorphic region (5-HTTLPR) has been associated with increased susceptibility to depression. Previous neuroimaging studies have consistently showed increased amygdala activity during the presentation of negative stimuli or regulation of negative emotion in the homozygous short allele carriers, suggesting the key role of amygdala response in mediating increased risk for depression. The brain default mode network (DMN) has also been shown to modulate amygdala activity. However, it remains unclear whether 5-HTTLPR genetic variation modulates functional connectivity (FC) between the amygdala and regions of DMN. In this study, we re-analyzed our previous imaging dataset …

Characterization Of Two-Dimensional Oculomotor Control During Goal-Directed Eye Movements In Humans, Vincent Dang

Master's Theses (2009 -)

Oculomotor control is a subset of sensorimotor control that allows humans to make extremely accurate eye movements for ADL. Impairments to oculomotor control can increase the impact of sensorimotor control deficits, especially in neurodegenerative diseases such as MS. Here, a two-dimensional computational control system of saccades and smooth-pursuit eye movements was compiled from literature to systematically characterize oculomotor control in eight visually-healthy humans as a precursor to studying the relationship between oculomotor and sensorimotor control in patient populations. Subjects visually tracked a single dot on a 41 x 30.5 cm monitor in a dark room while eye positions were recorded …

White Paper On Pcbs In The Built Environment, Andre Barton Ashley Jr., Cheryl Marcham, Et Al.

Publications

Dr. Marcham was part of the 9-member team that wrote this paper. Polychlorinated biphenyls (PCBs) are a group of man-made chemicals associated with a potential risk to human health and the environment. They were used in many building materials, particularly caulking, grout, expansion joint material and paint, from approximately 1950 to 1978. Both the U.S. Environmental Protection Agency (EPA) and the Agency for Toxic Substances and Disease Registry (ATSDR) have published extensive material evaluating human health impacts from exposure to PCBs. The apparent public health risks, including developmental effects in children, reproductive effects and long-term risks for cancer development, have …

The Adrenal Cortex Cell Line H295r Releases Interleukin-6, Timothy E. Lindsay, Dr. Allan M. Judd

Journal of Undergraduate Research

Up to this point, the study of adrenal glands has utilized mostly rat and bovine models. However, in the research of human physiology, human models are preferable to animal models. But human adrenal glands are difficult to obtain, and when they are obtained, experiments often have limited sample sizes. In addition, human adrenal glands available for research are often functionally altered by disease. Also, donors with healthy adrenal glands may be administered multiple pharmacological agents which modify adrenal functions. These obstacles show how a model that provides an unlimited quantity of tissue with consistent secretion patterns would take precedent over …

Antibiotic Thin Films, Timothy Jennings, Jason Nielsen, Brian Ratcliff, Nina Wallace, Xin Zhong Lai, Paul B. Savage

Journal of Undergraduate Research

Nosocomial infections lead to septicemia, a severe problem in the United States. The Savage group has developed a novel class of antibiotics (CSAs) that can be attached to polymers. Invasive medical equipment can be coated with CSA polymers, forming an antibiotic thin film. Testing has shown the ability of CSA polymers to kill bacteria, which will lead to further testing and future use in the medical field.

What Critical Resources Do Hispanic Women Of Childbearing Age In Utah Need To Promote Adequate Health Care Practices?, Teresa Paredes, Dr. Ana Birkhead

Journal of Undergraduate Research

The health care practices of Hispanic childbearing age women in Utah affect the overall health care system in Utah. We believe immigrant Hispanic women lack resources (i.e. education, cultural, transportation) to take care of their health and their families. My mentor and I believe the lack of these resources influence Hispanic women’s health status and access to adequate health care. It is crucial for immigrant Hispanic women in Utah to obtain culturally sensitive resources in their communities that will help them learn how to care for their own health and the well-being of their families.

An Evolutionary Approach To Understanding Social Facilitation:Energy Expenditure And Exercise Motivation, Ann E. Caldwell Hooper

Psychology ETDs

The current research draws on evolutionary and life history theory to understand social facilitation of human energy expenditure, and test predictions focused on when and for whom increases in energetic effort are more likely to occur. Two studies tested the premise that cues of mates and/or competitors for mates can modify perceptions of the socio-ecological context of energy expenditure, and thereby change short-term energetic effort and exercise motivation and self-efficacy. Tests of psychological and physiological mediators and moderators were performed. Results provide preliminary support for the utilization of evolutionary theory to understand social facilitation by demonstrating significant effects of primes …

Myeloperoxidase, Paraoxonase-1, And Hdl Form A Functional Ternary Complex, Ying Huang, Zhiping Wu, Meliana Riwanto, Shengqiang Gao, Bruce S. Levison, Xiaodong Gu, Xiaoming Fu, Matthew A. Wagner, Christian Besler, Gary Gerstenecker, Renliang Zhang, Xin Min Li, Anthony J. Didonato, Valentin Gogonea, W.H. Wilson Tang, Jonathan D. Smith, Edward F. Plow, Paul L. Fox, Diana M. Shih, Aldons J. Lusis, Edward A. Fisher, Joseph A. Didonato, Ulf Landmesser, Stanley L. Hazen

Chemistry Faculty Publications

Myeloperoxidase (MPO) and paraoxonase 1 (PON1) are high-density lipoprotein–associated (HDL-associated) proteins mechanistically linked to inflammation, oxidant stress, and atherosclerosis. MPO is a source of ROS during inflammation and can oxidize apolipoprotein A1 (APOA1) of HDL, impairing its atheroprotective functions. In contrast, PON1 fosters systemic antioxidant effects and promotes some of the atheroprotective properties attributed to HDL. Here, we demonstrate that MPO, PON1, and HDL bind to one another, forming a ternary complex, wherein PON1 partially inhibits MPO activity, while MPO inactivates PON1. MPO oxidizes PON1 on tyrosine 71 (Tyr71), a modified residue found in human atheroma that is critical for …

Factors And Convergent Validity Of The Pet Attachment And Life Impact Scale (Pals), Lisa Demarni Cromer, M. Rose Barlow

Psychological Sciences Faculty Publications and Presentations

Human-animal interaction (HAI) provides benefits for humans. Emotional attachment to pets is a possible mechanism for benefits but there is no standard operationalization for “attachment to pets.” The study presented here (N = 651) uses a pet attachment measure based on qualitative research about benefits of pets. This measure, the Pet Attachment and Life Impact Scale (PALS), has four factors that measure Love, Regulation, Personal Growth, and Negative Impacts. We present exploratory factor analysis and confirmatory factor analysis of the instrument. We then examine convergent validity with four a priori derived measures of pet attachment (Anthropomorphism Scale, CENSHARE PAS, …

Changing Status Of Women And The Phenomenon Trafficking Of Women For Transactional Sex In Nigeria: A Qualitative Analysis, Clementina A. Osezua

Journal of International Women's Studies

This paper examines the changing status of Bini women occasioned by the upsurge and endemic nature of the phenomenon of trafficking of women for the purpose of transactional sex. It engaged ethnographic methods of data collection with the use of family based interviews, focus group discussions using vignette stories, life histories, and key informant interviewing. Data were analyzed based on emerged themes. Findings revealed that “successful” trafficked Bini women enjoyed high socio-economic status in their families of procreation especially where family members were the direct recipients of the proceeds from transactional sex. Most mothers of “successfully” trafficked victims wielded greater …