Digital Commons Network^™

Language Brokering Consequences As A Function Of Development, Brent M. Gage

Undergraduate Honors Capstone Projects

Language brokering can be defined as a child mediating linguistically for a parent or other adult figure, either in spoken or written communication. This situation is a common occurrence among migrant and refugee families as children tend to acquire a new language at an accelerated rate in comparison with adults. As the immigrant and refugee populations continue to grow in comparison with native groups within the United States, it is increasingly important to understand the phenomenon of child language brokering. Moreover, it is particularly relevant to understand how the expectations for and consequences of language brokering may help to shape …

Scholarship On Robert Burton's The Anatomy Of Melancholy, Matthew Bishop

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

The history of scholarship on Robert Burton’s The Anatomy of Melancholy will be explored in this thesis, beginning with a biographical background of Robert Burton and a brief description of The Anatomy of Melancholy. The overall arc of scholarship on Burton’s text began with a wave of early popularity in the seventeenth century, followed by a period of critical neglect in the eighteenth century when no new editions of the book were published. A renewed interest in the Anatomy in the nineteenth century led to a flurry of Burton studies in the twentieth century. The major trend in Burton …

Development Of A Student-Perspective Based Scale On Instructor Approachability, Xin Zhao

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Students respond to instructor characteristics. Instructor approachability is one such characteristic that is often discussed yet inconsistently defined in the literature. The purpose of this study was to construct and validate a new measure, the Instructor Approachability Scale. The present study used a rationally derived process to generate a list of items that are representative of instructor approachability. Factor analysis was conducted to establish psychometrics for the scale. Regression analyses were then conducted to examine the impact of instructor approachability on several outcomes, including students’ help-seeking attitudes, satisfaction with the course, and mastery of course content. Several significant main …

Oocyte Quality: Molecular Constituents Altered In The Oocyte Due To Various Environmental Factors, Lindsay Cox

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

An estimated 1.6 million American couples struggle with infertility. Some causes for poor fertility can be clearly defined but in many instances, subfertility is unexplained. Poor oocyte quality is now considered to be a main contributing factor for many causes of infertility. Good oocyte quality is crucial for many processes including embryo development and maintaining pregnancy. There is a possibility that any alterations to the oocyte can have long lasting effects on embryo development and the health of the offspring. The oocyte is very sensitive to any perturbations to its surrounding environment. Transcripts for apoptosis inhibitors and epigenetic modifiers were …

The Effects Of Rootstock, Scion, Grafting Method And Plant Growth Regulators On Flexural Strength And Hydraulic Resistance Of Apple, Stuart W. Adams

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The apple rootstock ‘Geneva^® 41’ (‘G.41’), is desirable for its resistance to fire blight, Erwinia amylovora, while producing high yields. However, ‘G.41’ and other Geneva^® selections tend to form weak graft unions in the nursery that are susceptible to breaking in the wind, at harvest, or during shipment. In order to understand and remedy this graft union weakness, six scions (‘Fuji’, ‘Gala’, ‘Honeycrisp’, ‘McIntosh’, ‘Pink Lady’, and ‘Scilate’) by seven rootstocks (‘G.41’, ‘G.935’, ‘G.214’, ‘G.11’, ‘M.9-NIC 29’, ‘B.9’ and ‘EMLA 26’), by two grafting methods (chip bud and saddle graft) in a factorial design were tested for graft …

Parenting Styles And Child Outcomes In Puerto Rican Families, Jeisianne Rosario Colón

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of this study was to evaluate observed parenting dimensions and styles among Puerto Rican parents living in Puerto Rico and its relationship to internalizing and externalizing child problems. Participants included 51 families with a child between the ages of 6 and 11. Families engaged in different behavioral observational tasks such as: making puzzles, recess, or solving a problem. The Parenting Styles Observation Rating Scale was used to code the observations and the Child Behavior Checklist was used to assess for behavioral problems. Overall, parents received high ratings on warmth, demandingness, and autonomy granting. Supportive demandingness was negatively associated …

The Effect Of Prosody On Preschool Children’S Emotional, Cognitive, And Behavioral-Eye And Behavioral-Body Engagement During Story Time, Trevor Rowe

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Many children have insufficient early literacy experiences and fail to obtain proficient emergent literacy before they enter kindergarten. Reading to young children has been positively linked to improving their emergent literacy. Numerous factors influence how engaged children are while being read to including the adult’s prosody, receptive vocabulary, and the home literacy environment. Using a quantitative quasi-experimental design, this study sought to understand the association among prosody, child engagement (emotional, cognitive, behavioral-eye, and behavioral-body), receptive vocabulary, and the home literacy environment. The sample included 76 3- to 5-year-old children from local child care centers and their parents. To understand the …

Statistical Techniques To Model And Optimize Performance Of Scientific, Numerically Intensive Workloads, Steena Dominica Steven Monteiro

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

Projecting performance of applications and hardware is important to several market segments—hardware designers, software developers, supercomputing centers, and end users. Hardware designers estimate performance of current applications on future systems when designing new hardware. Software developers make performance estimates to evaluate performance of their code on different architectures and input datasets. Supercomputing centers try to optimize the process of matching computing resources to computing needs. End users requesting time on supercomputers must provide estimates of their application’s run time, and incorrect estimates can lead to wasted supercomputing resources and time. However, application performance is challenging to predict because it is …

No Girls Allowed: Television Boys’ Clubs As Resistance To Feminism, Pamela Hill Nettleton Phd

College of Communication Faculty Research and Publications

This article analyzes the male-only spaces present in four television series, FX’s The Shield, Nip/Tuck , Rescue Me, and ABC’s Boston Legal, which each include a gendered territory as a recurring feature. I argue that these homosocially segregated environments enforce boundaries against women and shelter intense bromance relationships that foreclose romantic relationships of any kind, acting as physical incarnations of troubling retrograde sexual politics and ideologies. I also assert that the “boys’ clubs” in which these narratives take place, enabled and empowered by the aesthetic dimensions of architecture and design, help establish workplace patriarchy as commonplace, reasonable, and …

The Impact Of Paroxysmal Sympathetic Hyperactivity Following Traumatic Brain Injury On Intensive Care Unit Length Of Stay And Discharge Disposition., Kimberly S. Meyer

Electronic Theses and Dissertations

Paroxysmal Sympathetic Hyperactivity (PSH) is a complication affecting a subset of patients with severe traumatic brain injury (TBI). It is associated with increased morbidity, longer lengths of stay, and delayed recovery (Perkes, Baguley, Nott, & Menon, 2010). The most prevalent signs and symptoms of PSH include unprovoked tachycardia, tachypnea, hypertension, dystonia, and diaphoresis (Lemke, 2007). If untreated, PSH can lead to impaired cerebral blood flow, sub-endocardial damage, dehydration, malnourishment, and contractures (Lemke, 2007). Results from this retrospective study indicate that there is no difference in intensive unit (ICU) length of stay in TBI patients with PSH compared to those without …

Retinoic Acid Signaling Regulates Krt5 Independently Of Stem Cell Markers In Submandibular Salivary Gland Epithelium., Timur Maratovich Abashev

Electronic Theses and Dissertations

Vitamin A metabolism, which produces the signaling molecule Retinoic Acid (RA), has been demonstrated to be important for growth and branching morphogenesis of mammalian embryonic salivary gland epithelium. However, it is not known whether RA functions directly within epithelial cells or in associated tissues that influence morphogenesis of salivary epithelium. Moreover, downstream targets of RA transcriptional regulation have not been identified. Here we show that canonical RA signaling occurs in multiple tissues of embryonic mouse salivary glands, including epithelium, associated parasympathetic ganglion neurons, and non‑neuronal mesenchyme. By culturing epithelium explants in isolation from other tissues we demonstrate that RA influences …

Secular But Not Superficial : An Overlooked Nonreligious/Nonspiritual Identity., Daniel G. Delaney

Electronic Theses and Dissertations

Since Durkheim’s characterization of the sacred and profane as “antagonistic rivals,” the strict dichotomy has been framed in such a way that “being religious” evokes images of a life filled with profound meaning and value, while “being secular” evokes images of a meaningless, self-centered, superficial life, often characterized by materialistic consumerism and the cold, heartless environment of corporate greed. Consequently, to identify as “neither religious nor spiritual” runs the risk of being stigmatized as superficial, untrustworthy, and immoral. Conflicts and confusions encountered in the process of negotiating a nonreligious/nonspiritual identity, caused by the ambiguous nature of religious language, were explored …

Professional School Counselors : Integral Stakeholders In The Recruitment, Retention, And Support Of African American, Latino, And Low-Income Students In Advanced Placement Programs., Damien Sweeney

Electronic Theses and Dissertations

Numerous studies have been conducted that show the importance of diversifying Advanced Placement Courses. However, Griffin and Steen (2011) state that: Despite a vast body of literature that stresses the importance of school counselors in addressing inequities that exists in schools, few articles provide concrete strategies that school counselors can infuse in their practice. More research is warranted because many school counselors face barriers when trying to implement systemic change in the schools. (p. 76) This qualitative research study is based on a collective phenomenological case study of six participants (five Professional School Counselors and one Director of School Counselors) …

Mechanism Of Interaction Of Peptide Modified Nanoparticles With Porphyromonas Gingivalis., Ankita Jain

Electronic Theses and Dissertations

Studies suggest that P. gingivalis functions as a keystone pathogen and interacts with primary colonizers in the supragingival biofilm such as S. gordonii. This interaction contributes to the initial colonization of the oral cavity by P. gingivalis and thus represents a potential target for therapeutic intervention. We have identified a peptide (BAR) derived from the streptococcal SspB protein that functions to inhibit P. gingivalis adherence to S. gordonii. In addition, we showed that nanoparticles (NPs) functionalized with BAR inhibit this interaction more potently than free soluble peptide, possibly by promoting interaction with P. gingivalis at higher valency than …

Effects Of A Text Message-Based Motivational Interviewing Intervention On Cigarette Smoking In College Students., Anna Jorayeva

Electronic Theses and Dissertations

Purpose: The purpose of this dissertation was to examine the effects of a novel text message-based motivational interviewing intervention on cigarette smoking behavior in college students. Three manuscripts comprised this dissertation and included: a state of the science review of motivational interviewing and text message-based smoking behavior interventions in adolescents and young adults; a critical review and analysis of instruments used to measure nicotine dependence in young adults; and a quasi-experimental study testing the effects of a novel text message-based motivational interviewing intervention on cigarette smoking behavior in college students. Background: Cigarette smoking is the number one preventable cause of …

Crime And Culture : A Thematic Reading Of Sherlock Holmes And His Adaptations., Britney Broyles

Electronic Theses and Dissertations

This dissertation focuses on the adaptation of Arthur Conan Doyle’s Sherlock Holmes character and stories into the television shows Sherlock and Elementary on air today. The project will consider three central questions: 1) Why is this Victorian detective hero still popular in the twenty-first century and what has remained constant and still resonates with modern audiences? 2) Both television shows transport Holmes in time by setting their narratives in the present day; therefore, what has been changed in this process of adaptation? 3) How do these changes represent shifts in our cultural thinking about important aspects of humanistic inquiry? The …

Assessing Moral Injury And Existential Well-Being In Returning Servicemembers Using The Spiritual Attitudes Inventory - Revised (2010)., Leann E. Armes-Bruce

Electronic Theses and Dissertations

Military personnel returning from deployment often report a variety of distressing symptoms stemming from exposure to prolonged, extreme deployment stress, and traumatic experiences. In addition to reporting symptoms consistent with the diagnosis of Post-Traumatic Stress Disorder, they are also known to report struggling with existential angst often leading to great despair and a sense of profound changes in the core of their being. While this phenomenon, referred to herein as Moral Injury, has traditionally received little attention, it is beginning to emerge as a potentially viable construct in practice and research and may assist in explaining the effects of war …

Simulation Modeling For Energy Consumption Of Residential Consumers In Response To Demand Side Management., Prajwal Khadgi

Electronic Theses and Dissertations

Energy efficiency in the electricity distribution system continues to gain importance as demand for electricity keeps rising and resources keep diminishing. Achieving higher energy efficiency by implementing control strategies and demand response (DR) programs has always been a topic of interest in the electric utility industry. The advent of smart grids with enhanced data communication capabilities propels DR to be an essential part of the next generation power distribution system. Fundamentally, DR has the ability to charge a customer the true price of electricity at the time of use, and the general perception is that consumers would shift their load …

The Influence Of Student, Neighborhood, And School Factors On College Readiness : An Examination Of Factors Combined As A Result Of Implementing A Race- And Socioeconomically-Based Student Assignment Plan., Gregory Paul Herberger

Electronic Theses and Dissertations

In 2006, Meredith v. Jefferson County Board of Education determined race-based student assignment plans violated the 14th Amendment. Through the assistance of Orfield and Frankenberg (2011), Jefferson County Public Schools (JCPS) reconfigured the district’s race-based student assignment and implemented a race- and socioeconomic-based student assignment plan. The purpose of this study was to examine students’ backgrounds and school composition factors within a race- and socioeconomic-based assignment plan to determine the extent the factors are related to college readiness. Based on data obtained from 3,018 Grade 11 students, hierarchical linear multiple regression was used to examine the utility of student background, …

Plant Community Responses To The Removal Of Lonicera Maackii From An Urban Woodland Park., Elihu H. Levine

Electronic Theses and Dissertations

Impacts of Lonicera maackii on native forest communities have been widely researched, but long-term responses of plant communities to the removal of this exotic shrub have not been extensively evaluated. The Louisville Olmsted Parks Conservancy removes exotic shrubs and vines to restore ecological processes and native species in the woodlands of Cherokee Park. Paired-plots were established in 2008 to gather baseline herb, vine, tree, and shrub community data. Honeysuckle was removed from one plot of each pair in 2009 and community data were gathered again in 2013. Native herb cover and richness, vine cover, and tree sapling abundance increased where …

Omani Students’ Attitudes Towards Efl Reading Between School And University Foundation Programs: A Bridge Or A Gap?, Fawzia A. Al Seyabi, Kamla S. Al Amri

Journal of Educational and Psychological Studies

Using questionnaires administered to 1114 school students and 317 university foundation program students, the study aims to investigate students’ attitudes towards English as a foreign language (EFL) reading in the two educational contexts: post-basic schools and university foundation programs. The study also explores the extent to which students feel school has prepared them to the reading requirements of their university foundation programs. The study revealed that there were significant differences between school students and university foundation program students in the cognitive and affective dimensions of reading attitude but there were no significant differences in behavioural attitudes. Students also believed that …

The African American Community In Ogden, Utah: Teaching Local History Within A National Framework, Michelle Braeden

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

Historical Background:

Beginning in 1869, the newly built Union Station in Ogden Utah became a major terminal for the transcontinental railroad. Around that same time George Pullman began recruiting emancipated slaves as employees on his luxury railroad cars. As a result a sizeable number of African Americans began working on the railroad. Many African Americans found residence in Ogden since it was a major railroad hub. As a result a small African American neighborhood that was six blocks long and two blocks wide formed in the city.[1] Businesses and organizations formed to support the emerging African American community within …

Report Detailing The Development Of University Articulation Agreements And Course Syllabi Revisions For The Engineering Drafting & Design Technology Program At Salt Lake Community College, Michael Stenquist

All Graduate Plan B and other Reports, Spring 1920 to Spring 2023

This project is an attempt to close the gap between local industry, higher education, and the Engineering Drafting and Design Technology (EDDT) department at Salt Lake Community College (SLCC). As a longtime drafting instructor in the EDDT department at SLCC, a need for change in industry from board drafting, to 2-D CAD, and now to 3-D CAD has occurred. Because of these changes, the program has continually been updated to meet the needs of the students and local industries. The purpose of this project detailed in this report was first, to explore the drafting needs of professionals working in the …

Psychophysiological Analysis Of A Pedagogical Agent And Robotic Peer For Individuals With Autism Spectrum Disorders., Mohammad Nasser Saadatzi

Electronic Theses and Dissertations

Autism spectrum disorder (ASD) is a neurodevelopmental disorder characterized by ongoing problems in social interaction and communication, and engagement in repetitive behaviors. According to Centers for Disease Control and Prevention, an estimated 1 in 68 children in the United States has ASD. Mounting evidence shows that many of these individuals display an interest in social interaction with computers and robots and, in general, feel comfortable spending time in such environments. It is known that the subtlety and unpredictability of people’s social behavior are intimidating and confusing for many individuals with ASD. Computerized learning environments and robots, however, prepare a predictable, …

Examination Of The Relevance Of Pi3k And Pten Pathway In Ustilago Maydis., Nathaniel Edward Dalton

Electronic Theses and Dissertations

Ustilago maydis is a fungal pathogen that is an obligate parasite on Zea mays (Corn) in order to undergo and complete its sexual life cycle. The cells grow as a haploid form until they meet a compatible partner and undergo a dimorphic switch from a budding yeast-like cell type to a filamentous dikaryon. Infection of the host plant is characterized by leaf chlorosis, anthocyanin content, and formation of large galls that develop on the stem, leaves, cobs, and flowers. Many signaling cascades such as MAPK and PKA are involved in the regulation of the infection lifecycle. The Phosphatidylinosotiol 3 Kinase/ …

Strategies And Techniques For Fabricating Mems Bistable Thermal Actuators., Dilan Ratnayake

Electronic Theses and Dissertations

Bistable elements are beginning to appear in the field of MEMS as they allow engineers to design sensors and actuators which require no electrical power and possess mechanical memory. This research focuses on the development of novel strategies and techniques for fabricating MEMS bistable structures to serve as no electrical power thermal actuators. Two parallel strategies were explored for the design and fabrication of the critical bistable element. Both strategies involved an extensive material study on candidate thin film materials to determine their temperature coefficient of expansion and as-deposited internal stress properties. Materials investigated included titanium tungsten, Invar, silicon nitride …

Optimization Models And Algorithms For Demand Response In Smart Grid., Guangyang Xu

Electronic Theses and Dissertations

For demand response in smart grid, a utility company wants to minimize total electricity cost and end users want to maximize their own utility. The latter is considered to consist of two parts in this research: electricity cost and convenience/comfort. We first develop a system optimal (SO) model and a user equilibrium (UE) model for the utility company and end users, respectively and compare the difference of the two. We consider users' possible preference on convenience over cost-saving under the real-time pricing in smart grid, and each user is assumed to have a preferred time window for using a particular …

Using A Mouse Model To Investigate Male Bias In Autism Spectrum Disorder Incidence., Elizabeth Ann Gordon

Electronic Theses and Dissertations

The review (Chapter 1) overviews our current understanding of the sex bias in autism spectrum disorders (ASD), whereby males are 4 times more likely to develop the condition. The longstanding uncertainty surrounding the etiology of autism can be informed by inclusion of both sexes in future research to better understand the mechanism responsible for this sex bias. Both clinical studies and animal models are useful tools to elucidate the underlying cause(s) of sexual dimorphic morphological, physiological, and behavioral differences in the ASD phenotype. Sex differences in social behaviors are common across species, underscoring the importance of assessing baseline sex differences …

"The Quality Of Women's Intelligence" : Female Humanists In Renaissance Italy., Julie Myers-Mushkin

Electronic Theses and Dissertations

This thesis examines how the advent of humanism in Renaissance Italy impacted women, namely those who were raised within intellectual families and granted educational opportunities not before afforded to members of their sex. In quattrocento Italy, learned women began to circulate their writings and participate in the humanist milieu, and the intellectual lives and published works of these female humanists all in some manner contested Renaissance patriarchy and gender perceptions. As such, this thesis challenges the conception that the Renaissance further disenfranchised women and offers a framework for analyzing and appreciating the ways in which women participated in the academic …

Defining Hate Speech, Andrew Sellars

Faculty Scholarship

There is no shortage of opinions about what should be done about hate speech, but if there is one point of agreement, it is that the topic is ripe for rigorous study. But just what is hate speech, and how will we know it when we see it online? For all of the extensive literature about the causes, harms, and responses to hate speech, few scholars have endeavored to systematically define the term. Where other areas of content analysis have developed rich methodologies to account for influences like context or bias, the present scholarship around hate speech rarely extends beyond …