Digital Commons Network^™

The Development Of Hybrid Process Control Systems For Fluidized Bed Pellet Coating Processes, Hanzhou Feng

Electronic Theses and Dissertations

The conventional basic control for pharmaceutical batch processes has several drawbacks. The basic control often uses constant process settings discovered by trial and error. The rigid process operation provides limited process understanding and forgoes the opportunities of process optimization. Product quality attributes are measured by the low efficient off-line tests, therefore these cannot be used to monitor and inform the process to make appropriate adjustments. Frequent reprocessing and batch failures are possible consequences if the process is not under effective control. These issues raise serious concerns of the process capability of a pharmaceutical manufacturing process.

An alternative process control strategy …

Multifaith Families And Their Narratives Within Society, Josh Friedberg

Electronic Theses and Dissertations

The goal of this project is to nudge the conversation about interfaith families in a direction that examines the family post–interfaith dialogue. The term multifaith better represents this new aim because it encompasses all interactions and does not limit the family to the constraints of the moniker interfaith. I apply Walter Fisher’s concepts of coherence and fidelity, in coordination with family communication literature, to structure this project and to study the various aspects of a multifaith family and narrative. I also use three typologies of multifaith family (Passive/Passive, Passive/Active, and Active/Active) to better understand the variations of this family. The …

Substance Use Helpers: An Exploration Into The Relationship Between Professional Quality Of Life And Posttraumatic Growth, Denise Haggerty

Electronic Theses and Dissertations

There has been limited research on the potential for substance use helpers to have positive experiences as a result of their therapeutic work, previous research on the field of substance use treatment and the impact of working with individuals whom struggle with substance use disorders has been explored. The purpose of this study was to determine if a relationship exists between substance use helpers’ professional quality of life (compassion satisfaction, secondary traumatic stress, and burnout) with posttraumatic growth. In addition, this study also sought to determine if a relationship exists between personal and professional characteristics of substance use helpers and …

Unconventional Oil And Gas Extraction In Ohio: Regulations, Production And Water Quality, Brittany Garman

Electronic Theses and Dissertations

The Utica shale play is the main target for unconventional oil and gas extraction in Ohio. Over 2,000 wells have been drilled since the first in 2011. This rapid expansion has led to concerns over the availability of information and potential environmental impacts. An assessment of readily available data was done through an examination of the ODNR website for oil and gas regulations, permits, spud and completion reports, water usage and waste data, and complaints, as well as brine and de-icer application. Water quality testing of an exceptional warm water tributary in the Captina Creek watershed in Belmont County, Ohio …

The Dialectics Of Cyberspace: Communication Ethics As First Response To Cyber Attacks, Matthew P. Mancino

Electronic Theses and Dissertations

This project recognizes the need to re-conceptualize cyberspace according to its characteristic dialectical tensions in order to offer lasting, adequate responses to cyber attacks. Scholars across multiple disciplines recognize the ineffectiveness of perimeter defense strategies, or the raising of defensive walls to protect sensitive information as the primary response to cyber attacks (Denning, 2001; Jang-Jaccard & Nepal, 2014; MacKinnon, Bacon, Gan, Loukas, Chadwick, Frangiskatos, 2013). Thus, this project suggests that in addition to a literacy in coding, corporations and policy makers must attend to what Ronald C. Arnett, Janie Harden Fritz, and Leeanne M. Bell McManus (2009/2018) term “communication ethics …

Privatio Dialogus: Toward A Phenomenology Of Aloneness For The Philosophy Of Communication, Timothy Michaels

Electronic Theses and Dissertations

The intent of this dissertation is to utilize the phenomenological method to elucidate the experience of aloneness and its relationship with human communication. Aloneness, for the purposes of this research, is understood as the broad experience of feeling alone. This dissertation first seeks to understand some essential principles of previous interdisciplinary literature on this topic before establishing a typology of experiences of aloneness, including isolation, escapism, and solitude. I present a phenomenology of each of these types of aloneness through a representative philosopher for each one, with Hannah Arendt, Emmanuel Levinas, and Henry David Thoreau, respectively. Finally, I conclude that …

The Yips: A Phenomenological Investigation Into The Experience Of A Lost Movement, Patrick O'Brien

Electronic Theses and Dissertations

This dissertation investigates the experience of the yips, a phenomenon in athletics in which individuals lose the ability to perform a basic, habitual movement of their sports. There is a growing body of research which frames the yips as a movement disorder with possible physical or psychological etiologies, or with components of both. This study centers on the experiences of athletes with the yips, seeking to understand the nature and meaning of the relationship between yips-experienced individuals and their yips, as well as what these meanings reveal about the yips in general. A qualitative study was conducted using semi-structured interviews …

The Influence Of Question Sequencing Using Formative Assessment In Introductory Statistics, Bryan Nelson

Electronic Theses and Dissertations

Formative assessment has long been used to gauge students’ understanding of course material prior to taking an exam. With the advent of more advanced technology, only recently have instructors been able to combine formative assessment with a student response system to allow students to respond to questions in real time during class. Previous studies show mixed findings on the relationship between the use of student response systems and student learning. For example, some studies show that those students who used a student response system performed better on exams or in the course when compared to those who did not, while …

Black Body Memory: A Philosophy Of The Talk, Autumn Redcross

Electronic Theses and Dissertations

This project offers the term Black body memory to point toward the threatened existential disposition of Black people in society today. Moreover, Black body memory points to the narrative paradigm of a shared experience. While popular conceptions theorize race as a social construction, the lived reality of Black people is frequently imbued by racialization and racism. Black body memory emerges from the intersection of the Black body articulated by Franz Fanon, Charles Johnson, and George Yancy, among others, and body memory, as described by Edward Casey and Thomas Fuchs. Black body memory is a culturally-laden and sedimented lived reality. The …

Video Games, Influence, And Identification: The Perpetuation Of Culture Through Digital Worlds, Steven Zwier

Electronic Theses and Dissertations

Video games, through their widespread popularity and appeal, transmit meaningful ideas, beliefs, and attitudes via the use of digital worlds, narratives, characters, and play. Play has always held a key role in human life, but the video game medium accentuates and accelerates the reach and impact of play on human users. Jacques Ellul’s philosophy of social propaganda and Kenneth Burke’s rhetorical theory each offer important implications to the persuasiveness of video games; however, when placed in conversation with one another, the union of Ellul and Burke leads to a more complete understanding of how video games have such an effect …

The Ethical Challenge Of Conflicts Of Interest In Healthcare, Fahad Alhazmi

Electronic Theses and Dissertations

Conflicts of interest are prevalent across all walks of society, and unfortunately, the healthcare industry is not immune to these impediments. Conflicts of interest arise when the objective of upholding a patients’ interest collide with the physicians’ secondary goals and is mostly but not always related to monetary gain.

To avoid conflict of interest, it is advisable for medical practitioners to weigh the pros and cons that their actions would inflict. Medical practices whose benefits outweigh the associated risks are ethically upright hence avoid conflict of interest.

Each section proposes solutions for the conflicts of interest encountered at the disparate …

Water Quality Assessment Of Deer Lakes County Park Before, During And After Unconventional Shale Gas Drilling, Daniel Robinson

Electronic Theses and Dissertations

Allegheny County, Pennsylvania, signed a lease to allow unconventional natural gas extraction from Marcellus Shale beneath Deer Lakes County Park in 2014. The park has three man-made lakes and four waterways that eventually flow into the Allegheny River. Drilling commenced in early 2016, and there are now five producing wells. The park has an extensive abandoned coal mine network and several abandoned oil and gas wells. Thus, an independent water quality study was undertaken beginning in July 2015. Samples from seven different sites in the park were used to establish a water quality baseline prior to the drilling. Monthly sampling …

Reshaping The Theology And Praxis Of Inculturation Through Interreligious Dialogue Between The Catholic Church And African Traditional Religion In Igboland, Nigeria, Cajetan Anyanwu

Electronic Theses and Dissertations

Prior to the advent of Christianity in Igboland, the people practiced Igbo Traditional Religion. They believed in a Supreme Being (Chukwu/Chineke) who has other smaller deities as messengers including Ala/Ani the most powerful deity on earth. They revered their ancestors, who, they believe, still relate to and communicate with the living. Thus, the concept of God as ultimate reality is a dynamic existential aspect of Igbo world-view. Categorically speaking, it was short-sighted for the European missionaries to claim that Igbo people had no knowledge of God or lacked religion before the introduction of Christianity in Igboland in the …

Modeling And Prediction Of Amorphous Solid Dispersion Formation Using A Molecular Descriptor, Kevin Deboyace

Electronic Theses and Dissertations

Poor aqueous solubility of an active pharmaceutical ingredient (API) is a significant hurdle during drug development. Delivering a drug in its amorphous solid-state is a potential method to overcome this issue, since the amorphous form has increased apparent aqueous solubility. However, the amorphous state is only metastable, and is thermodynamically driven to recrystallize. As a result, pure amorphous drugs are seldom used in marketed products. Intimately mixing a drug in its amorphous form with a polymer, known as an amorphous solid dispersion (ASD), has the potential to significantly extend the physical stability of the amorphous form, while maintaining the benefit …

"Prejudice": The Impact On Dialogic Communication Ethics, Cyril Latzoo

Electronic Theses and Dissertations

This work seeks to elaborate upon the contributions of dialogic communication ethics to a rhetorical understanding of prejudice. The aim is to address the problematic nature of ethical rhetoric apropos of dialogic communication, arguing that there are contending views in the community of memory, and that prejudice is an integral aspect of dialogic communication ethics. Drawing upon Arnett’s concept of dialogic ethics, I argue that there is need for a “dialogic turn” towards the notion of prejudice in the postmodern era. I begin by looking at Chesebro (1969), Arnett (1987), Johannesen (2001), and Arnett, Arneson and Bell (2006) to advance …

Reclaiming Rhetorical Intersectionality: From Silence To Parrhesia And Attuned Listening, Tahirah Walker

Electronic Theses and Dissertations

Intersectionality is a term applied by Kimberlé Williams Crenshaw in the late 1980s to a social experience. A person experiences intersectionality when different aspects of her identity converge in a way that causes uniquely amplified marginalization or oppression. The classic three identities that produce intersectionality experiences in the United States are race, gender, and class, making poor women of color the central figures of intersectionality study. Crenshaw explained that these forces take three main forms: structural, political and representational (“Mapping the Margins” 1243).

Intersectionality has always been rhetorical. Structural, political and representational intersectionality are supported in language. The power of …

When Humanity Meets Technology: Contemplating Neil Postman's Critique Of Advertising, Yingwen Wang

Electronic Theses and Dissertations

This project aims to contemplate Postman’s critique of advertising and offer insights to understand Integrated Marketing Communication (IMC) in today’s mediated environment. As an essential component of IMC, the history of advertising demonstrates and documents that the medium of communication has an extensive influence on IMC practices. The concern about how communication media affect human perception, understanding, and behavior, resides within the central claim of the study of media ecology. Thus, this project investigates IMC through the lens of Postman’s media ecology perspectives, and argues that Postman’s prescient ideas provide both hope and constructive insights. Moreover, Postman’s thermostatic perspective, rooted …

Unpresentable Members: The Theology And Radical Phenomenology Of The Sexual Flesh, Justin Pearl

Electronic Theses and Dissertations

Unpresentable Members begins with a wager: that a proper account of the flesh and its sexual character may not only prove philosophically fertile within its own limited domain, but may also provide insight into the theological question of the proper role and place of gender and sexual difference within communities, particularly Christian religious communities. In this regard, this dissertation has two distinct goals: one phenomenological and one theological. Phenomenologically, it offers an account of the manifestation of concrete sexual determinations not only as they objectively appear across the “body-object” (Körper, le corps) but with equal importance as …

The Postman Always Rings Twice: Neil Postman's Views On Education Are Relevant Again In The 21st Century Classroom, Jennifer Spiegel

Electronic Theses and Dissertations

The public education system in America has long been criticized for its inability to prepare students for success as adults. While some engage in a narrative of blame, others ask what can be done to solve this problem. This dissertation examines a narrative crisis in the 21^stcentury classroom through the lens of Neil Postman, a 20^thcentury media ecologist whose fears about television may finally be realized with the advent of the personal digital device and its impact on the educational sphere. First the past narratives that guided the American school system will be traced from colonial …

Nontraditional Hydrogen Bonding In Asymmetric Lewis Acid Catalysis, Brandon Vernier

Electronic Theses and Dissertations

In the field of asymmetric induction, there is a shift from the synthesis of reaction

specific chiral auxiliaries towards a broader mechanistic approach. Our approach is to

develop a theory of asymmetric catalyst design from first principles. The Diels-Alder

reaction of 2-methacrolein and 1,3-cyclopentadiene in the presence of 15 mole % lmenthoxy

aluminum dichloride, reported by Koga, achieved the (S)-exo-Diels-Alder

cycloadduct with 72% ee (0% ee Endo for acrolein). The dramatic change from 72% to 0%

ee is a significant fact that has been overlooked in practical organic synthesis.

In the first phase of this work, the conformational landscape of …

Unconventional Gas Extraction In Southwestern Pennsylvania: Complaints, Production, And Water Quality, Dannielle Pratt

Electronic Theses and Dissertations

The dramatic rise in unconventional oil and gas extraction in Pennsylvania has presented a challenge to the Pennsylvania Department of Environmental Protection in managing regulatory required data, and the uniformity of public access via their online databases. This study analyzed over a decade of all the oil and gas complaints and unconventional gas production in Washington County. Of the 1,811 wells drilled between 2004 and 2018, 1,683 are producing, 74 are plugged, 52 regulatory inactive, and 2 abandoned. The PADEP received 10,389 complaints from 2004 to 2018. Only 2,420 of 4,489 water quality complaints were resolved within the legally required …

"Within The Hollow Crown": Performing Kingship In Richard Ii And Henry Iv Part One, Angeline Morris

Electronic Theses and Dissertations

This paper examines the parallels and connections between Richard II and Prince Hal in Shakespeare’sRichard II and 1 Henry IV and what the results would be if the characters were cross-cast, or played by the same actor onstage, in performance. Criticism on the plays has often addressed the parallels between the two characters, but as of yet no one has examined ways to show this in performance. This paper acts as a form of critical introduction for a proposed combined performance text of both Richard II and 1 Henry IV, arguing that the textual parallels between the two …

Spiritual Struggle And Gregory Of Nyssa’S Theory Of Perpetual Ascent: An Orthodox Christian Virtue Ethic, Stephen M. Meawad

Electronic Theses and Dissertations

This project utilizes virtue ethics as an especially suitable lens by which to develop an Orthodox Christian ethical model generally. At the same time, virtue ethics carries with it some complexities that are in turn mitigated by the particulars of this Orthodox model—spiritual struggle and perpetual progress, or epektasis. Spiritual struggle in this project, which ultimately shifts the emphasis from virtue’s acquisition to its pursuit, is defined as the exertion of effort in all conceivable dimensions—physical, emotional, psychological, intellectual, and spiritual—with intent to attain a semblance of, knowledge of, and intimacy with Jesus Christ in community, for God …

An Ethical Analysis Of Reproductive Justice In The Context Of The Egenics Movement In The United States, Bernetta Welch

Electronic Theses and Dissertations

The history of forced sterilization and the American cultural agreement with this practice robbed women of color of control of their own bodies, destinies, and communities. Negative eugenics as genetic proof of low intelligence, low possibility, and low productivity fed the system of compulsory sterilization even though the science proved faulty and incorrect. As advances in medical technology and genetic science increases, eugenics is making a return into the American psyche. Vulnerable populations which include women of color make reproduction and the subsequent control of their bodies vulnerable once again.

The Reproductive Justice Movement is a collaboration of organized women …

The Effect Of Functional Movement Control On Patient-Reported Outcomes In Individuals With Non-Arthritic Hip Pain, Ryan Mcgovern

Electronic Theses and Dissertations

Purpose: Both the single leg squat test and step-down test assess for deficiencies relating to the hip and surrounding musculoskeletal structures and could be useful in the evaluation of functional movement control for individuals with non-arthritic hip pain. The purpose of this study is to determine if individuals with non-arthritic hip pain that improve functional movement control during the single leg squat test and step-down test have better patient-reported outcomes than those that do not improve, following the implementation of a rehabilitation intervention and a standardized home-exercise program.

Subjects: Forty-six individuals (31 females; 15 males) with a mean age of …

The Effects Of Learning Mindfulness Based Stress Reduction On Psychosocial Variables And Hba1c In Adolescents With Type 1 Diabetes, Denise Van Sant - Smith

Electronic Theses and Dissertations

ABSTRACT

THE PHYSIOLOGICAL AND PSYCHOSOCIAL EFFECTS OF AN ONLINE MINDFULNESS BASED STRESS REDUCTION INTERVENTION ON ADOLESCENTS WITH TYPE 1 DIABETES

By

Denise E. Van Sant – Smith

Date: 4-5-2019

Dissertation Supervised by Linda Goodfellow, PhD, RN, FAAN

Background: Stress has been shown to increase glucose levels through a sympathetic physiological response resulting in a release of chemicals such as adrenalin and cortisol, a response which results in an even greater need for insulin. Adolescents with Type 1 Diabetes may not be able to change or decrease the amount of stress in their lives but they may be able to …

“I Do Have A Softer Side”: A Phenomenological Investigation Of The Prisoner-Dog Relationship In The Canine Partners For Life Training Program, Kathleen Kocherzat

Electronic Theses and Dissertations

This qualitative study investigated the relationship between incarcerated dog handlers and the service dogs they trained. Six men at a large northeastern prison were interviewed during the summer of 2017; all were current or former dog trainers in the Canine Partners for Life (CPL) training program. The men were serving prison sentences ranging anywhere from several years to life without parole. The interviews focused on their lived experience, rasing and training puppies for a period up to eighteen months. The qualitative data consisted of approximately thirteen hours of transcribed interviews, which were then interpreted using the phenomenological psychological method developed …

Precision Medicine And It's Ethical And Social Implications: Public Health And Gobal Persepctives, Evangel Sarwar

Electronic Theses and Dissertations

Ever since President Obama's launch of the Precision Medicine Initiative (PMI) in 2015, precision medicine (PM) has been anticipated as the new paradigm for healthcare with the capacity to “empower patients, researchers, and providers to work together toward the development of individualized care,” through research, technologies, and policies (President Obama, 2015). Precision Medicine (PM), in the form of genomics, offers unprecedented promise of providing new tools for improving health and reducing the burden of diseases, not just for the U.S. - but also globally. According to World Health Organization, genomics research and precision medicine will play a major part in …

Factors Contributing To Successful Completion Of A Holistic Job Skills Training Program, Renee Paul

Electronic Theses and Dissertations

Job skills training programs are one way to address barriers to employment. As is important with any program that is implemented, it is important to evaluate its effectiveness. Existing literature contains several examples of job skills training programs that measure success by looking at outcomes such as employment rates post-program completion. Another way to measure success, which very few studies report, is to look at program completion rates. This study sought to fill that gap by reporting completion rates and factors that contribute to completion for a holistic job skills training program in West Texas. This study tested five variables …

Food Insecurity And Mental Health Correlations And Barriers On A College Campus, Alexandria M. Bisson

Electronic Theses and Dissertations

Food insecurity is defined by the U.S Department of Agriculture as “the uncertain or limited ability to get adequate food due to lack of financial resources” (Watson, Malan, Glik, & Martinez, 2017, p. 130). It tends to go unnoticed, and the size of the vulnerable population cannot be fully depicted because of stigma in seeking help. One study could only estimate from findings that 14% to 59% of students will be food insecure at some point throughout their college years (Henry, 2017). Food insecurity is affecting students’ social and mental health, diet choices, and physical well-being. Food insecurity is only …