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Teachers' Knowledge And Misconceptions Of Postconcussion Symptoms, Erika Leigh Beckman Mccoy
Teachers' Knowledge And Misconceptions Of Postconcussion Symptoms, Erika Leigh Beckman Mccoy
Electronic Theses and Dissertations
Concussion, or Mild Traumatic Brain Injury (MTBI), is defined as a consequence of a physical trauma to the head followed by some disruption of brain function (Parker, 2001). The highest risk age groups for concussion are children up to the age of 5 years and adolescents from 15 years to 19 years of age (CDC, 2010). A constellation of symptoms, dubbed Postconcussion Syndrome (PCS), have been found to be commonly experienced after an individual has suffered a concussion, which consists of cognitive symptoms, affective symptoms, and somatic symptoms that adversely affect the individual's functioning (McAllister & Arciniegas, 2002; Ryan & …
In Search Of Satanists Examining The Accounts Of Deviant Religious Practitioners, Chris P. Mcdaniel
In Search Of Satanists Examining The Accounts Of Deviant Religious Practitioners, Chris P. Mcdaniel
Electronic Theses and Dissertations
Despite the glut of literature focusing on numerous aspects of mainline American religious life, there is a surprising dearth of information regarding deviant religious practitioners. Importantly, there remains a lack of focus on the specificities of religious and spiritual deviance, and the accounts of those who engage in such practices. This exploratory study closely examines the members of one such religion; specifically, the Church of Satan. Despite the stigma associated with Satanism, individuals continue to willfully engage in such practices. Research uses face-toface, semi-structured interviews to better discern the rationale behind Satanic worship as understood by modern-day believers. Particular attention …
Comparing Media Coverage Of The Gulf Oil Spill In The Us And Uk Implications For Global Crisis Communication, Sarah Crytzer
Comparing Media Coverage Of The Gulf Oil Spill In The Us And Uk Implications For Global Crisis Communication, Sarah Crytzer
Electronic Theses and Dissertations
The following research is a content analysis of 114 articles written by the American and British news media outlets in the first month following the BP Gulf oil spill in April 2010. The goal of the research was to identify any dominant frames evident in the reports and to compare the two countries to see if there was a difference in the dominant frames used. Positive, negative, and neutral tones were also evaluated to determine if there was a difference between the countries. The results show that both countries reports predominantly used an ecology and action frame, while British media …
Strategies For Coping With Gender-Based Violence A Study Of Young Women In Kibera, Kenya, Elizabeth Swart
Strategies For Coping With Gender-Based Violence A Study Of Young Women In Kibera, Kenya, Elizabeth Swart
Electronic Theses and Dissertations
Research on gender-based violence in the developing world is finally beginning to get serious attention. But that research is, unfortunately, still overlooking violence to women in the burgeoning slums and informal settlements around the globe. The current study is one of the first to address the issue of gender-based violence in slum communities by presenting both qualitative and quantitative data from Kibera, Kenya—the largest slum in sub-Saharan Africa. Qualitative data were derived from the diaries of twenty women between the ages of 18-30 living in Kibera. Diary data were collected from 2007-2010. Quantitative data were derived from a survey administered …
Effect Of Collaborative Planning For An Activity-Based Approach To Early Intervention For Children With Autism Spectrum Disorders Across School And Home Environments, Marisa J. Salazar
Effect Of Collaborative Planning For An Activity-Based Approach To Early Intervention For Children With Autism Spectrum Disorders Across School And Home Environments, Marisa J. Salazar
Electronic Theses and Dissertations
As the prevalence of autism spectrum disorders (ASD) continues to rise, families and educators are challenged with providing intensive, evidence-based practices in the least restrictive environment. Evidence exists for a variety of effective intervention approaches. Selection of appropriate interventions requires consideration of the individual needs of the child and family. An activity-based approach to early intervention combines strategies from a variety of evidence-based practices and allows for intensity of instruction through distributed opportunities for practice. Brief teaching interactions are elicited within the context of typical routines and activities throughout the day. Thus, intervention can be provided in inclusive classroom settings …
Effects Of Deadline Conditions On Learners Of Different Procrastination Tendencies In An Online Course, Pin Wang
Electronic Theses and Dissertations
The purpose of this study was to investigate the effects of three deadline conditions (i.e., frequent-instructor-set-deadline condition, flexible-instructor-set-deadline condition, and self-imposed-deadline condition) on students of different academic procrastination levels (high, medium, and low) in terms of their perceived learning, academic performance, and course satisfaction in an online course. A 3 x 3 factorial quasi-experimental design was adopted for this study. One hundred and seventy three students from three classes of different majors voluntarily participated in the study with 50 students majoring in Agriculture, 61 in International Trading, and 62 in Food Manufacturing. The three classes were randomly assigned to three …
Role Of Membrane Lipids In Modulating Protein Structure & Function, Ray Supriyo
Role Of Membrane Lipids In Modulating Protein Structure & Function, Ray Supriyo
Electronic Theses and Dissertations
A-B family of toxins consists of plant toxins such as ricin and bacterial toxins such as cholera. The A subunit is the enzymatic domain and the B subunit is the receptor binding domain. Commonly, these toxins bind to the target cell plasma membrane receptors through their B subunit followed by endocytosis and a transport to the endoplasmic reticulum (ER). Inside the ER, the A subunit dissociates from the rest of the toxin, unfolds and triggers the ER quality control mechanism of ER-associated degradation (ERAD). Most ERAD substrates are purged out of the ER into the cytosol for proteasomal degradation. However, …
High Pressure And Micro-Spectroscopic Studies Of Single Living Erythrocytes And The Intraerythrocytic Multplication Cycle Of Plasmodium Falciparum, Silki Arora
Electronic Theses and Dissertations
A novel experimental approach for micro-absorption spectroscopy and high-pressure microscopy of single cells is developed and applied to the investigation of morphological, volume, and spectroscopic changes in healthy red blood cells (RBCs) and erythrocytes infected with the malaria parasite Plasmodium falciparum. Through real-time optical imaging of individual erythrocytes (size ~ 7[micrometer]) we determine the change in volume over the pressure range from 0.1 to 210 MPa. The lateral diameter of healthy RBCs decreases reversibly with pressure with an approximate slope of 0.015 [micrometer] / MPa. In infected cells, clear differences in the deformability and between the compression and decompression curves …
Hybrid Adult Neuron Culture Systems For Use In Pharmacological Testing, Darin Keay Edwards
Hybrid Adult Neuron Culture Systems For Use In Pharmacological Testing, Darin Keay Edwards
Electronic Theses and Dissertations
Neuronal culture systems have many applications, such as basic research into neuronal structure, function, and connectivity as well as research into diseases, conditions, and injuries affecting the brain and its components. In vitro dissociated neuronal systems have typically been derived from embryonic brain tissue, most commonly from the hippocampus of E18 rats. This practice has been motivated by difficulties in supporting regeneration, functional recovery and long-term survival of adult neurons in vitro. The overall focus of this dissertation research was to develop a dissociated neuronal culture system from human and animal adult brain tissue, one more functionally and developmentally correlative …
Discovery And Optimization Of Novel Small-Molecular Inhibitors Suppressing Stat3-Dependent Tumor Process, Xiaolei Zhang
Discovery And Optimization Of Novel Small-Molecular Inhibitors Suppressing Stat3-Dependent Tumor Process, Xiaolei Zhang
Electronic Theses and Dissertations
With the critical role of aberrantly active Signal Transducer and Activator of Transcription (Stat) 3 protein in many human cancers, selective small-molecule inhibitors targeting the dimerization event which is required for stat3 activation, would be valuable as therapeutic agents. And the inhibitors will be useful chemical probes to clarify the complex biological functions of Stat3. By computational and structural analyses of the interaction between Stat3 and the lead dimerization disruptor, S3I-201, we have designed a diverse set of analogs. One of the most active analogs, S3I-201.1066 is derived to contain a cyclo-hexyl benzyl moiety on the amide nitrogen, which increases …
Impact Of Land Management On House Mice And Red Imported Fire Ants, Jesse R. Abelson
Impact Of Land Management On House Mice And Red Imported Fire Ants, Jesse R. Abelson
Electronic Theses and Dissertations
Understanding of mechanisms that limit the abundance and distribution of species is central to ecology. The failure of mechanisms to regulate populations can result in population outbreaks. There have been two outbreaks of house mice in the past decade in central Florida. In my study, I examine the efficacy of landscape management in the form of mowing and plowed soil barriers to limit or prevent outbreaks of house mice in a former agricultural area. House mouse populations were highly variable, but were unaffected by mowing or plowed soil barriers. Red imported fire ants were ubiquitous in the study area regardless …
The Application Of Two-Photon Absorbing Probes In Lysosomal, Zinc Ion Sensing And Folate Receptor-Targeted Bioimaging, Xuhua Wang
Electronic Theses and Dissertations
Two-photon fluorescence microscopy (2PFM) has become a powerful technique for bioimaging in non-invasive cancer diagnosis and also investigating the mechanization and original of a variety of diseases by tracking various biological processes. Because the fluorescence emission by two photon absorbing (2PA) is directly proportional to the square of the intensity of excitation light, this intrinsic property of 2PA provides 2PFM great advantages over traditional one-photon fluorescence microscopy (1PFM), including high 3D spatial localization, less photodamage and interference from biological tissue because of using longer wavelength excitation (700-1300 nm). However, most 2PA probes are hydrophobic and their photostabilities are questionable, severely …
The Relationship Between Counselor Hope And Optimism On Client Outcome, Michelle M. Muenzenmeyer
The Relationship Between Counselor Hope And Optimism On Client Outcome, Michelle M. Muenzenmeyer
Electronic Theses and Dissertations
The counselor is an important contributor to client outcome. Research findings about therapist effects are mixed. In this study positive psychology variables, hope and optimism, were evaluated with client outcome. The sample for this study consisted of 43 graduate-level counselor trainees in the first or second practicum semester and their adult clients in a university’s community counseling clinic. Results revealed no statistically significant relationships between student counselors’ hope and optimism and client outcomes. Post hoc analysis of student hope and their post-graduation expectations, revealed statistically significant relationships. Implications for counselor educators are presented along with areas for future research.
Genetic And Physiological Contribution Of Adrenergic Cells In Heart Development, Kingsley Osuala
Genetic And Physiological Contribution Of Adrenergic Cells In Heart Development, Kingsley Osuala
Electronic Theses and Dissertations
The adrenergic hormones norepinephrine (NE) and epinephrine (EPI) are essential for cardiovascular development as embryos lacking NE/EPI begin to die abruptly between embryonic days 10.5 and 11.5 due to apparent cardiac failure. The objective of this research aims to elucidate the mechanism of the embryonic fatality observed in the NE/EPI deficient mouse model. Here we utilized the dopamine β- hydroxylase knockout (Dbh-/-) mouse model, which lacks the gene and subsequent enzyme necessary for the conversion of dopamine to norepinephrine. Embryonic mouse hearts were extracted from Dbh+/+ (control) and Dbh-/- (experimental model) mice for mRNA transcript expression profiling. These studies were …
A Qualitative Case Study Of Novice Kenyan Primary School Teachers What Messages Transmitted By The Teacher Training Colleges Are Internalized And Applied?, Carol A. Kranz
Electronic Theses and Dissertations
The method of instruction and the formal curriculum within two Kenyan teacher training colleges were studied in order to discover which messages regarding pedagogical practice are internalized within novice Kenyan primary school teachers and then actualized within their classrooms. An educational connoisseurship approach was utilized to give descriptive, interpretive, evaluative, and thematic insight. Three data streams were collected through interview, observation, and design evaluation in order to establish structural corroboration and internal validity. The study found that the method of instruction by the teacher training college faculty was teacher-centered and utilized lower order cognitive methodology. Though the formal curriculum design …
An Analysis Of Knowledge Of The Bible, Private School Law, And Business And Finance Between Christian School Principals With And Without Graduate Degrees, Dennis E. Robinson
An Analysis Of Knowledge Of The Bible, Private School Law, And Business And Finance Between Christian School Principals With And Without Graduate Degrees, Dennis E. Robinson
Electronic Theses and Dissertations
This study analyzed the performance of a sample of K-12 Assemblies of God Christian school principals on the Christian School Principal Preparation Assessment Questionnaire (CSPPAQ). The CSPPAQ, developed especially for this study, assesses knowledge in three areas: knowledge of the Bible, knowledge of private school law, and knowledge of business and finance. A sample size of 102 was determined using the sample size formula, based on a population of 611and a bound of 4 (+ 2). Numerous school closures over the course of this study caused the population size to drop to 490. This fact, coupled with a 45% survey …
The Stigmatization Of Deathcare Workers, Shannon Rose Simone
The Stigmatization Of Deathcare Workers, Shannon Rose Simone
Electronic Theses and Dissertations
Research has indicated that Funeral Directors and Embalmers are stigmatized for their work. Studies have shown that, although the decay of dead bodies is a stigmatized process in American culture, these particular deathcare workers are able to shift the focus of their services from the dead to the living. However, there remains a lack of research regarding deathcare workers who are not employed as Funeral Directors or Embalmers— those whose positions are not as obvious to the general public. This research explores how, why, and to what degree stigma is placed on those individuals who spend the majority of their …
Supporting Hispanic Mothers With Preschool Children With Speech And/ Or Language Delays Via Dialogic Reading And Coaching Within The Home, Natalie Elizabeth Dopson
Supporting Hispanic Mothers With Preschool Children With Speech And/ Or Language Delays Via Dialogic Reading And Coaching Within The Home, Natalie Elizabeth Dopson
Electronic Theses and Dissertations
Young children who are Hispanic, from low-income homes and have developmental delays are at a disadvantage for not having the basic early literacy foundation to become successful readers later in school (Ballantyne, Sanderman, D‘Emilio, & McLaughlin, 2008; Hammer, Farkas, & Maczuga, 2010; Ezell & Justice 2005; McCardle, Scarborough, & Catts, 2001). These challenges can be addressed in several ways. Early intervention including parent education and collaboration along with shared book reading are considered best practices and critical to improving child outcomes (NELP, 2008). In addition, children who have a solid foundation in early literacy skills including vocabulary development in their …
A Comparison Of Paper-Pencil Versus Video-Conferencing Administration Of A Neurobehavioral Screening Test, Tyler Cole Duffield
A Comparison Of Paper-Pencil Versus Video-Conferencing Administration Of A Neurobehavioral Screening Test, Tyler Cole Duffield
Electronic Theses and Dissertations
Regardless of the reason, many patients/clients do not have access to face-to-face medical, neuropsychological, or mental health consultation, assessment, or treatment (Cowain, 2001). The term Remote Neuropsychological Assessment (RNA) has been proposed by Browndyke to denote the general use of telecommunication and Internet-based technologies in neuropsychological assessment and practice (as cited in Schatz & Browndyke, 2002). RNA (Telemedicine) offers a plausible, potentially cost-effective solution to individuals in need of medical, neuropsychological, or mental health consultation, assessment, or treatment that are located in geographical areas away from the specialist (Armstrong, 2006; Berman, 2005; Cowain, 2001; Jacobsen, Sprenger, Andersson, & Krogstad, 2003). …
Genetically Modified Es Cells Enhance Cardiac Repair And Regeneration In The Infarcted Heart, Carley E. Glass
Genetically Modified Es Cells Enhance Cardiac Repair And Regeneration In The Infarcted Heart, Carley E. Glass
Electronic Theses and Dissertations
Transplanted embryonic stem (ES) cells following myocardial infarction (MI) contribute to limited cardiac repair and regeneration with improved function. Therefore novel strategies are still needed to enhance the efficacy by which ES cells differentiate into cardiac cell types and inhibit adverse remodeling in the infarcted myocardium. Our studies evaluate whether genetic manipulation of transplanted ES cells employing miR- 1, a pro-cardiac microRNA, and TIMP-1, an anti-apoptotic and anti-fibrotic protein, will enhance cardiac myocyte differentiation, inhibit native cardiac apoptosis, and reduce fibrosis in the infarcted myocardium. Furthermore, we assess levels of associated pro- (caspase-3, PTEN) and anti-(Akt) apoptotic proteins as well …
Out A Sociological Analysis Of Coming Out, Nicholas A. Guittar
Out A Sociological Analysis Of Coming Out, Nicholas A. Guittar
Electronic Theses and Dissertations
This study uses a constructivist grounded theory approach to investigate the meaning of “coming out” for LGBQ individuals. Analysis of open-ended interviews with 30 LGBQ persons revealed three main themes. First, coming out does not have a universal meaning among LGBQ persons; rather, it varies on the basis of an individual’s experiences, social environment, and personal beliefs and values. Coming out is a transformative process, and an important element in identity formation and maintenance. Second, despite being attracted only to members of the same sex, ten interviewees engaged in a queer apologetic, a kind of identity compromise whereby individuals disclose …
Emotional Regulation At Walt Disney World Deep Acting Vs. Surface Acting, Anne Reyers
Emotional Regulation At Walt Disney World Deep Acting Vs. Surface Acting, Anne Reyers
Electronic Theses and Dissertations
The objective of this study is to examine the emotional regulation strategies used by Walt Disney World on-stage employees as a way to fulfill requirements set forth by the company. Ten Disney on-stage employees were interviewed off-property in Orlando. The emotional regulation framework was divided into several categories: (1) a distinction between deep acting and surface acting, (2) emotional deviance, and (3) emotional exhaustion. “Surface acting” is a strategy by which employees display company-imposed emotions not genuinely felt, whereas “deep acting” occurs when employees do feel the emotions that they are required to express (Hochschild, 1983). Throughout the data reduction …
Evaluation Of The Expectancy Challenge Alcohol Literacy Curriculum (Ecalc) For Reducing Alcohol Use Among High School Students, Janani Sivasithamparam
Evaluation Of The Expectancy Challenge Alcohol Literacy Curriculum (Ecalc) For Reducing Alcohol Use Among High School Students, Janani Sivasithamparam
Electronic Theses and Dissertations
Alcohol use is the single most alarming behavior among youth in the United States. Adolescents especially are at risk for increases in heavy episodic drinking and drunkenness leading to alcohol-related problems such as academic failure, interpersonal violence, risky sexual behavior and death. In an effort to address this endemic issue, a number of alcohol use prevention programs have been developed and are currently implemented in the high school setting. Many of these programs, however, lack an empirical basis and have been unable to demonstrate significant reductions in alcohol use over time. The need for the development and dissemination of effective …
Translocation Of The Cholera Toxin A1 Subunit From The Endoplasmic Reticulum To The Cytosol, Michael Prentice Taylor
Translocation Of The Cholera Toxin A1 Subunit From The Endoplasmic Reticulum To The Cytosol, Michael Prentice Taylor
Electronic Theses and Dissertations
AB-type protein toxins such as cholera toxin (CT) consist of a catalytic A subunit and a cell-binding B subunit. CT proceeds through the secretory pathway in reverse, termed retrograde trafficking, and is delivered to the endoplasmic reticulum (ER). In order for the catalytic A1 subunit to become active it must separate from the rest of the holotoxin, and this dissociation event occurs in the ER lumen. CTA1 assumes an unfolded conformation upon dissociation from the holotoxin and is recognized by ERassociated degradation (ERAD), a quality control system that recognizes and exports misfolded proteins to the cytosol for degradation by the …
Clopidogrel Provision For Indigent Patients With St-Elevation Myocardial Infarction, Sita S. Price
Clopidogrel Provision For Indigent Patients With St-Elevation Myocardial Infarction, Sita S. Price
Electronic Theses and Dissertations
The Joint Commission in a joint effort with the Centers of Medicare and Medicaid Services (CMS) has established certain "core measures" by which hospital performance is measured. One of these is the measure for patients with ST-elevation myocardial infarction (STEMI) recommending percutaneous coronary intervention within 90 minutes of presentation to the Emergency Department in institutions that are able to provide this service. This recommendation does not take into account the long-term use of clopidogrel that is recommended by the American College of Cardiology and American Heart Association for patients that are treated with coronary stents. The purpose of this study …
Understanding The Subjectivities Of Pastors And Beliefs About The Current American Church Culture, Michael Ellis Anderson
Understanding The Subjectivities Of Pastors And Beliefs About The Current American Church Culture, Michael Ellis Anderson
Electronic Theses and Dissertations
This study investigates the spiritual subjectivities of pastors in the Mainstream White Middle Class Evangelical Church in the context of American capitalism. The Evangelical church carries extreme amounts of power and influence in shaping the beliefs of individuals in American society. However, very little pointed research of pastors' spiritual subjectivities that guide their teachings and views in this sub-sect of church culture is present in academia. Anthropology, along with other disciplines, often focuses on dominant churches from an etic perspective of politics and power relations without fully considering the spiritual beliefs of pastors. This etic perspective can miss the deeply …
A Phenomenological Investigation Of Counseling Students' And Practicum Supervisors' Experiences With The Counselor Competencies Scale, David L. Ascher
A Phenomenological Investigation Of Counseling Students' And Practicum Supervisors' Experiences With The Counselor Competencies Scale, David L. Ascher
Electronic Theses and Dissertations
Counselor educators are charged with facilitating the development of counseling students towards becoming ethical and competent counselors (American Counseling Association [ACA], 2005; Council for Accreditation for Counseling and Related Educational Programs [CACREP], 2009). In addition, counselor educators serve as gatekeepers for the profession and deny entry to counseling students who demonstrate deficiency of necessary competencies (ACA, 2005; Association for Counselor Education and Supervision [ACES], 1993; CACREP, 2009). Numerous assessment tools utilized for the evaluation of counseling competencies have been developed, yet none has gained universal acceptance in the field of counselor education. The Counseling Competencies Scale© (CCS, UCF Counselor Education …
Mixed Signals At The Intersection The Effect Of Organizational Composition On Ratings Of Black Women's Management Suitability, Laticia D. Bowens
Mixed Signals At The Intersection The Effect Of Organizational Composition On Ratings Of Black Women's Management Suitability, Laticia D. Bowens
Electronic Theses and Dissertations
Historically, Black women‘s workplace experiences have been understudied, partially due to an implicit assumption that their experiences are subsumed by research on Black men and/or White women. This oversight is even more evident in the field of management. However, considerable attention has been given to the debate about whether Black women are at a double advantage (i.e., as supposed affirmative action ―two-for-one bargains‖) or at a double disadvantage due to their double marginalizing characteristics. Empirical research in the area has found support for each side, furthering the debate, but also advancing an overly simplistic explanation for a set of experiences …
Predicting Intentions To Donate To Human Service Nonprofits And Public Broadcasting Organizations Using A Revised Theory Of Planned Behavior, Bobbie Brinkerhoff
Predicting Intentions To Donate To Human Service Nonprofits And Public Broadcasting Organizations Using A Revised Theory Of Planned Behavior, Bobbie Brinkerhoff
Electronic Theses and Dissertations
Different types of nonprofit organizations including human service nonprofits like homeless shelters, public broadcasting organizations, and the like thrive on donations. Effective fundraising techniques are essential to a nonprofit’s existence. This research study explored a revised theory of planned behavior to include guilt and convenience in order to understand whether these factors are important in donors’ intentions to give. This study also examined the impact of two different kinds of guilt; anticipated guilt and existential guilt to determine if there was any difference between the types of guilt and the roles that they play as predicting factors in a revised …
Laser Induced Breakdown Spectroscopy For Detection Of Organic Residues Impact Of Ambient Atmosphere And Laser Parameters, Christopher G. Brown
Laser Induced Breakdown Spectroscopy For Detection Of Organic Residues Impact Of Ambient Atmosphere And Laser Parameters, Christopher G. Brown
Electronic Theses and Dissertations
Laser Induced Breakdown Spectroscopy (LIBS) is showing great potential as an atomic analytical technique. With its ability to rapidly analyze all forms of matter, with little-to-no sample preparation, LIBS has many advantages over conventional atomic emission spectroscopy techniques. With the maturation of the technologies that make LIBS possible, there has been a growing movement to implement LIBS in portable analyzers for field applications. In particular, LIBS has long been considered the front-runner in the drive for stand-off detection of trace deposits of explosives. Thus there is a need for a better understanding of the relevant processes that are responsible for …