Digital Commons Network^™

Converging Play Therapists' Voices : Facilitating Parental Involvement In Child Therapy Process, Mi-Hee Jeon

Graduate Research Theses & Dissertations

This study examines how play therapists practice parental engagement to obtain a general understanding of the play therapists' roles, parental involvement procedures, and strategies in helping parents become involved in their child's recovery. Ten participants were recruited through criterion-based section. The participants were from five different play therapy approaches, with at least seven years' experience in play therapy and a play therapist license. Using Interpretative Phenomenological Analysis (IPA), I approached the participants to gain profound understanding of their experiences of and insight into parental inclusion.||Findings reveal that the play therapists of this study perform as counselors, teachers, and consultants in …

Destructive Leader Behavior : Assessing Public School Leader Behaviors And Workplace Attitudes, Daniel Scott Woestman

Graduate Research Theses & Dissertations

The primary purpose of the planned study was to investigate professional educators in Northern Illinois to determine the relationship between manifestations of destructive leader behaviors (DLB) and K-12 workplace attitudes: subordinate likelihood of leaving, job satisfaction, levels of stress, and ability to perform work duties. The study demonstrated the presence of destructive leadership at all levels of educational leadership. Subordinate-directed behavior was perceived more than Organization-directed behavior and Sexual Harassment. Specific behaviors were found to be predictors of subordinate high job stress, low job satisfaction, high likelihood of leaving, and low perceived ability to perform work duties.

Theatrical Worlds, Charlie Mitchell

Books and Book Chapters by University of Dayton Faculty

Beta version.

This book seeks to give insight into the people and processes that create theatre. Like any other world—be it horse racing, fashion, or politics—understanding its complexities helps you appreciate it on a deeper plane. The intent of this book is not to strip away the feeling of magic that can happen in the presence of theatre but to add an element of wonder for the artistry that makes it work. At the same time, you can better understand how theatre seeks to reveal truths about the human condition; explores issues of ethics, gender, ethnicity, class, sexuality, and spirituality; …

Revisiting The Tax Treatment Of Citizens Abroad: Reconciling Principle And Practice, Michael S. Kirsch

Journal Articles

In an increasingly mobile world, the taxation of citizens living abroad has taken on increased importance. Recent international administrative developments — most notably, the weakening of foreign bank secrecy and expansion of global information sharing norms — have further raised the profile of this issue. While U.S. law traditionally has taxed U.S. citizens living abroad in the same general manner as citizens living in the United States, a number of scholars have proposed abandoning the use of citizenship as a jurisdictional basis to tax. In its place, they would apply residence-based principles — i.e., exercising full taxing rights over U.S. …

Religious Influences On Justice Theory, Daniel Maguire

Theology Faculty Research and Publications

No abstract provided.

The Experience Of A Pastoral Advocate And Implications For The Church, Bryan Massingale

Theology Faculty Research and Publications

This chapter presents a critique—based on the chapter’s author’s own experiences as a university teacher, parish minister, and pastoral advocate—of the deleterious effects of what he calls “the pervasive climate of fear” and reactivity that surrounds even modest attempts at open conversation among Catholics about sexual diversity and the church. It suggest that this climate of fear is debilitating and dangerous, especially within a faith community charged by Jesus to “be not afraid.” Left unaddressed, this fear has wide-ranging effects that threaten the well-being not only of LGBT Catholics but of all Catholics and indeed the very mission and identity …

Stability Studies Of Membrane Proteins, Cui Ye

Theses and Dissertations--Chemistry

The World Health Organization has identified antimicrobial resistance as one of the top three threats to human health. Gram-negative bacteria such as Escherichia coli are intrinsically more resistant to antimicrobials. There are very few drugs either on the market or in the pharmaceutical pipeline targeting Gram-negative pathogens. Two mechanisms, the protection of the outer membrane and the active efflux by the multidrug transporters, play important roles in conferring multidrug resistance to Gram-negative bacteria. My work focuses on two main directions, each aligning with one of the known multidrug resistance mechanisms.

The first direction of my research is in the area …

Cross Photoreaction Of Pyruvic And Glyoxylic Acids In Model Aqueous Aerosols, Shasha Xia

Theses and Dissertations--Chemistry

Aerosols affect climate change, the energy balance of the atmosphere, and public health due to their variable chemical composition, size, and shape. Aerosols from natural and anthropogenic sources can be primary organic aerosols (POA), which are directly emitted to the atmosphere, or secondary organic aerosols (SOA) that are formed from chemical reactions of gas-phase precursors. At variance with the well investigated formation of SOA from gas phase precursors, the chemistry of aqueous SOAs that contribute to the total SOA budget remains unknown. Field measurements have revealed that carboxylic, dicarboxylic and oxocarboxylic acids are abundant species present in SOAs. This thesis …

Salen Aluminum Compounds In The Dealkylation And Detection Of Organophosphates, Rahul R. Butala

Theses and Dissertations--Chemistry

The focus of this dissertation is the use of aluminum Schiff base compounds, Salen(^tBu)AlBr (SAB), in the dealkylation and detection of organophosphates (OPs). Three SAB compounds, Salen(^tBu)AlBr (1), Salpen(^tBu)AlBr (2), and Salophen(^tBu)AlBr (3) were used to dealkylate a variety of trialkyl OPs. These reactions lead to unique organic-soluble aluminum phosphate compounds containing six-coordinate aluminum. Examples include [salen(^tBu)AlOP(O)(OCH₃)₂]_n (4), [salen(^tBu)AlOP(O)(OCH₂CH₃)₂]_n (5), [salen(^tBu)AlOP(O)(OPh)₂]_{n …}

Survival After Pneumonectomy For Stage Iii Non-Small Cell Lung Cancer, Sibu P. Saha, Rohan J. Kalathiya, Daniel L. Davenport, Victor A. Ferraris, Timothy W. Mullett, Joseph B. Zwischenberger

Surgery Faculty Publications

OBJECTIVES: Stage III non-small cell lung cancer (NSCLC) has a poor prognosis. Reports suggest that five-year survival after current treatment is between 14 to 24 percent. The purpose of this retrospective study was to investigate the morbidity and mortality of patients diagnosed with stage III NSCLC and treated with pneumonectomy at the University of Kentucky Medical Center in Lexington, KY.

METHODS: We reviewed the medical record and tumor registry follow-up data on 100 consecutive patients who underwent pneumonectomy for lung cancer at the University of Kentucky.

RESULTS: We identified thirty-six patients in stage III who underwent pneumonectomy. Ten patients had …

Strengthening The Vpa General Permit: Managing Animal Feeding Operations In Virginia To Meet State Law And The Bay Tmdl, Rachel Cannon, Jason Kane

Virginia Coastal Policy Center

No abstract provided.

Echo, Winter/Spring 2014, Columbia College Chicago

Echo

Student-produced magazine formerly published as Chicago Arts and Communication, changed to Echo magazine in 1997. Cover Articles: Puff puff passed: patients won the fight for pot - what's next?; Classy porn: inside the pinup revival; Jammin' jesters: Wedding Banned's peculiar appeal; Generation Q: are you having a Quarter Life Crisis?; Love, virtually: anonymous admireres, rebooting online dating, serendipity in the city. 80 pages.

When Push Comes To Shove : An Equity Analysis Of A Uniform Tax Rate And Equalized Assessed Valuation In Illinois, Susan L. Farrell

Graduate Research Theses & Dissertations

The state of Illinois adopted a General State Aid per-pupil foundation level for the 2011-2012 school year of {dollar}6,119. The legislature failed to allocate enough funding to provide the adopted level to school districts. This study examines three alternative methods of attaining the 2012 Illinois adopted foundation funding level for the 864 school districts in Illinois. The three methods explored are consolidating EAV at a county level and utilizing a uniform tax rate, moving to a state support program, and applying an operational tax rate to districts as they currently exist.

Nanofiltration Membranes From Oriented Mesoporous Silica Thin Films, Mary K. Wooten

Theses and Dissertations--Chemical and Materials Engineering

The synthesis of mesoporous silica thin films using surfactant templating typically leads to an inaccessible pore orientation, making these films not suitable for membrane applications. Recent advances in thin film synthesis provide for the alignment of hexagonal pores in a direction orthogonal to the surface when templated on chemically neutral surfaces. In this work, orthogonal thin film silica membranes are synthesized on alumina supports using block copolymer poly(ethylene glycol)-block-poly(propylene glycol)-block-poly(ethylene glycol) (P123) as the template. The orthogonal pore structure is achieved by sandwiching membranes between two chemically neutral surfaces, resulting in 90 nm thick films. Solvent flux of ethanol through …

The Development And Biocompatibility Of Low Temperature Co-Fired Ceramic (Ltcc) For Microfluidic And Biosensor Applications, Jin Luo

Theses and Dissertations--Chemical and Materials Engineering

Low temperature co-fired ceramic (LTCC) electronic packaging materials are applied for their electrical and mechanical properties, high reliability, chemical stability and ease of fabrication. Three dimensional features can also be prepared allowing integration of microfluidic channels and cavities inside LTCC modules. Mechanical, optical, electrical, microfluidic functions have been realized in single LTCC modules. For these reasons LTCC is attractive for biomedical microfluidics and Lab-on-a-Chip systems. However, commercial LTCC systems, optimized for microelectrics applications, have unknown cytocompatibility, and are not compatible with common surface functionalization chemistries.

The first goal of this work is to develop biocompatible LTCC materials for biomedical applications. …

Functionalized Membranes For Environmental Remediation And Selective Separation, Li Xiao

Theses and Dissertations--Chemical and Materials Engineering

Membrane process including microfiltration (MF), ultrafiltration (UF), nanofiltration (NF) and reverse osmosis (RO) have provided numerous successful applications ranging from drinking water purification, wastewater treatment, to material recovery. The addition of functional moiety in the membranes pores allows such membranes to be used in challenging areas including tunable separations, toxic metal capture, and catalysis. In this work, polyvinylidene fluoride (PVDF) MF membrane was functionalized with temperature responsive (poly(N-isopropylacrylamide), PNIPAAm) and pH responsive (polyacrylic acid, PAA) polymers. It’s revealed that the permeation of various molecules (water, salt and dextran) through the membrane can be thermally or pH controlled. The introduction of …

Nanometer-Scale Membrane Electrode Systems For Active Protein Separation, Enzyme Immobilization And Cellular Electroporation, Zhiqiang Chen

Theses and Dissertations--Chemical and Materials Engineering

Automated and continuous processes are the future trends in downstream protein purification. A functionalized nanometer-scale membrane electrode system, mimicking the function of cell wall transporters, can selectively capture genetically modified proteins and subsequently pump them through the system under programmed voltage pulses. Numerical study of the two-step pulse pumping cycles coupled with experimental His-GFP releasing study reveals the optimal 14s/1s pumping/repel pulse pumping condition at 10 mM bulk imidazole concentration in the permeate side. A separation factor for GFP: BSA of 9.7 was achieved with observed GFP electrophoretic mobility of 3.1×10^-6 cm² s^-1 V^-1 at 10 …

Magnesium-Titanium Alloys For Biomedical Applications, Ilona Hoffmann

Theses and Dissertations--Chemical and Materials Engineering

Magnesium has been identified as a promising biodegradable implant material because it does not cause systemic toxicity and can reduce stress shielding. However, it corrodes too quickly in the body. Titanium, which is already used ubiquitously for implants, was chosen as the alloying element because of its proven biocompatibility and corrosion resistance in physiological environments. Thus, alloying magnesium with titanium is expected to improve the corrosion resistance of magnesium.

Mg-Ti alloys with a titanium content ranging from 5 to 35 at.-% were successfully synthesized by mechanical alloying. Spark plasma sintering was identified as a processing route to consolidate the alloy …

Iron And Iron Oxide Functionalized Membranes With Applications To Selected Chloro-Organic And Metal Removal From Water, Minghui Gui

Theses and Dissertations--Chemical and Materials Engineering

The development of functionalized membranes with tunable pores and catalytic properties provides us an opportunity to manipulate the membrane pore structure, selectivity and reactivity. By introducing the functional groups into membrane pores, dissolved metal ions and reactive particles can be effectively immobilized within the polymer matrix for toxic chloro-organic and heavy metal remediation in water.

A polyelectrolyte functionalized membrane platform with tunable pore size and ion exchange capacity has been developed for iron/iron oxide nano-catalyst synthesis and chlorinated organic compound (trichloroethylene, TCE and polychlorinated biphenyls, PCBs) degradation. Highly robust polyvinylidene fluoride (PVDF) microfiltration membranes are used as the support with …

Layer-By-Layer Assemblies For Membrane-Based Enzymatic Catalysis, Andrew R. Tomaino

Theses and Dissertations--Chemical and Materials Engineering

While considerable progress has been made towards understanding the effect that membrane-based layer-by-layer (LbL) immobilizations have on the activity and stability of enzymatic catalysis, detailed work is required in order to fundamentally quantify and optimize the functionalization and operating conditions that define these properties. This work aims to probe deeper into the nature of transport mechanisms by use of pressure-induced, flow-driven enzymatic catalysis of LbL-functionalized hydrophilized poly(vinyldiene) (PVDF)-poly(acrylic acid) (PAA)-poly(allylamine hydrochloride) (PAH)-glucose oxidase (GOx) membranes. These membranes were coupled in a sealed series following cellulose acetate (CA) membranes for the elimination of product accumulation within the feed-side solution during operation. …

The Effects Of Music Instruction On Phonological Awareness In Children With Hearing Impairment, Chelsea Fitch

Masters Theses

Phonological awareness skills are essential for reading development. Children with hearing loss lack access to essential auditory information that allows development of phonological awareness (Dillon, John, & Pisoni, 2011). Music instruction is becoming a popular approach to teach reading for typically developing children, and studies have supported beneficial effects from this treatment methodology. However, there is limited research regarding the use of music to teach phonological awareness and reading skills to children with hearing impairment (Gromko, 2005).

The effectiveness of a music program on increasing phonological awareness skills in children who are deaf or hard-of-hearing was evaluated in this study. …

Analysis Of The Black Friday Consumer, Lori A. Logan

Masters Theses

No abstract provided.

Emotional Intelligence, Coping Styles, And Psychopathology, Letizia Boin

Masters Theses

Despite its relatively recent origins, Emotional Intelligence (EI), which is the ability to perceive, understand, and manage one's emotions, has been shown to contribute to a variety of outcomes, including academic achievement and relationship satisfaction. Considerable support has been gathered to implicate EI in the development of mental illness such as depression and social anxiety. It has been theorized that a potential pathway in which EI affects mental health is by contributing to the development of coping styles. Stress and coping literature reports enough empirical evidence to suggest that broadly speaking, problem-focused coping is 'adaptive' while avoidant coping is 'maladaptive.' …

Building And Maintaining Legitimacy Online: Unicef's Use Of Facebook, John Kraps

Masters Theses

No abstract provided.

Increasing Cooking And Nutritional Knowledge Of Food Pantry Clients Via Cookbook Intervention, Joshua Kleczynski

Masters Theses

This study was designed to assess eating habits, cooking habits, and nutritional knowledge of food pantry clients. As a whole, the average American consumes a less-than-optimal intake of nutrients. This, combined with the elevated national food insecurity rate of 14.5%, produces an advantageous situation to educate food pantry clients about healthy lifestyle practice through cooking. This study utilized a quasi-experimental design including a pre-assessment, intervention, post-assessment design. Forty-nine participants were included in study, and either received a cookbook (intervention group) or were a control subject and only completed surveys. Results revealed that the cookbook intervention did not elicit any behavior …

Exploratory Factor Analysis Of Body Dysmorphic Disorder Symptom Clusters, Rachel A. Maxwell

Masters Theses

Body dysmorphic disorder (BDD) is a distressing condition that involves a preoccupation with a perceived defect(s) in appearance. Despite the importance of early identification, it is often misdiagnosed. The literature suggests that issues with diagnosis may be because BDD is typically defined by the single symptom of dysmorphic concern (i.e., over concern with an imagined or slight defect in physical appearance). Dysmorphic concern is insufficient to fully characterize the disturbance. This study used exploratory factor analysis to identify symptom clusters from four well-known BDD measures completed by 457 undergraduate students. The extracted content suggested the following symptoms: (a) Dysmorphic Concern, …

The Perceived Benefits Of Participation In Living And Learning Communities: The Student Perspective, Sally Adams

Masters Theses

Students' experiences outside the classroom are important to their overall growth and development. Living learning communities (LLC) play a big role in helping to support these areas of growth. Students residing in an LLC are aware of the benefits of the LLC experience and can articulate how their residential environment can help them develop. Non-LLC members find it difficult to define the LLC experience and are not receiving the same benefits. Institutions and residence life often struggle in evaluating and assessing these communities because of the lack of direction and outcomes not clearly being stated. If institutions work to clearly …

Foreign Direct Investment Led Growth And Its Determinants In Sub-Saharan African Countries, Tewodros Zerihun Demelew

Masters Theses

Despite FDI's growth in Sub-Saharan African (SSA) countries, the evidence from earlier studies on FDI led economic growth and key determinants of FDI in SSA countries have been inconclusive. This paper provides up-to-date evidence on the question: does FDI lead to economic growth? And if so, what are the key determinants of FDI growth in SSA countries? In this study we use three estimation approaches, OLS with robust standard errors (robust regression), multi-level random-effects regression, and fixed-effects regression. The multi-level and fixed-effects regression are aimed to help us control for within-country and between-country effects. Based on a panel dataset for …

The Effects Of Existential Salience On State Anxiety, Joseph Morger

Masters Theses

Existential anxiety is theorized to result from one's knowledge of human existence. Four givens of life have been identified that result in existential anxiety: death, freedom, isolation, and meaninglessness (Yalom, 1980). Terror management theory purposes the knowledge of one's own death to be a great source of distress. The theory posits that to cope with these distressing thoughts, one is motivated to adhere to a cultural worldview. Adhering to a cultural worldview allows one to view the world as a structured place, in addition to raising one's self-esteem. Terror management research has shown that making mortality salient results in harsher …

Comparison Of Muscular Strength And Hypertrophy In High Repetition Training Versus Low Repetition Training For The Bench Press Exercise, Tyler Mink

Masters Theses

No abstract provided.