Digital Commons Network^™

From Architectural Design To Structural Analysis: A Data-Driven Approach To Study Building Information Modeling (Bim) Interoperability, Mohammed Aldegeily

Masters Theses

BIM has been playing an essential role in building construction projects in recent years. It was used to automate many tasks such as clash detection, 4D planning, and quantity takeoff, among others. However, the interoperability of BIM still lacks in many fields across the architecture, engineering, and construction domains. This research studies the interoperability between architectural design and structural analysis. The goal is to explore structural analysis of BIM models through data transfer processes between different software platforms via three types of paths: (1) Application Programming Interface (API); (2) “immediately connect,” which is the direct link between software programs from …

Enhancement Of Fast Scan Cyclic Voltammetry Detection Of Dopamine With Tryptophan, Sarah E. Thompson

Masters Theses

Dysregulation of dopamine release is a pathological effect of common neurodegenerative diseases, including Alzheimer’s disease and Parkinson’s disease. Fast scan cyclic voltammetry (FSCV) has been used as an analytical tool to investigate the role of dopamine in these diseases, and in relation to drug addiction and reward behavior. Methods to improve the sensitivity of FSCV have involved modifying the surface of the carbon electrodes used for dopamine detection, altering the potential waveform, and changing the structure of the carbon sensor. Here, the amino acid tryptophan was investigated as a potential surface modification for increased dopamine detection. This study serves as …

Incidence, Clinical Manifestations And Risk Factors Of Acute Rheumatic Fever: A Systematic Review And Meta-Analysis Of The Global Perspective, Jessica Fritzler

Masters Theses

Acute Rheumatic Fever (ARF) is a system-wide disease in which chronic, wide spread inflammatory changes occur in response to a group A streptococcal (GAS) infection that most often affects children and adolescents and those from developing countries. The aim of this study is to calculate the global incidence of ARF and identify the frequencies of major and clinical manifestations and risk factors globally to provide a better indication of the burden of disease and additional information on the dispersion of manifestations and risk factors. A meta-analysis was conducted by pooling cross-sectional and cohort studies, and Morbidity and Mortality Weekly Reports …

Teaching The Soft Skills Through The Arts: A Supplementary Art Curriculum, Brittany Boverhof

Masters Theses

Soft skills are the ability to work with, for, and among other people, yet we can no longer expect students to develop these skills organically. This research builds on the knowledge that if we want the students we are educating to be successful in employing their own soft skills, then they must be taught. This paper defines soft skills, shows their importance, and introduces practices that are proven to build soft skill ability. I have constructed twelve lesson plans that teach the soft skills through experientialism, working in groups, art, critique, classroom management, and problem solving. This supplementary curriculum provides …

Peer And Self Reflective Evaluations; Benefits And Techniques Used In A Middle School Art Room Setting, Mary Garrod

Masters Theses

Students’ intentional development as independent learners is increased with the understanding of self efficacy, which contributes to motivation, persistence for learning, and future achievements. However, adolescence is a time when self efficacy and motivation in art often decline. Two effective teaching and learning practices that can aid middle school art educators in the development of adolescent student judgment skills and confidence as independent learners, are self assessment and peer assessment. This paper presents literature on the topics of peer assessment, self assessment, and their link to self efficacy beliefs in adolescents. It then provides applicable, research-based self and peer evaluation …

The Role Of Arts Education In Closing The Achievement Gap In High Poverty Schools, Deanne Basse

Masters Theses

This paper will review research that identifies different types of poverty and how brain development may be affected as a result of living in poverty. Although research reflects support and understanding by the American people that arts education is important to the well roundedness of youth and, in fact, correlates with higher standardized test scores, arts programs continue to be cut especially in areas of poverty. There is an achievement gap in educational success when it comes to students that live in poverty and that of students in higher socioeconomic situations. Students of poverty are working with increased internal and …

A Content Analysis Of Beginning Guitar, Electric Bass, And String Bass Method Books, Michele Berlin

Masters Theses

Guitar instruction is an integral part of 21st-century best music education practices. This quantitative study compares six beginning guitar method books to beginning electric bass and string bass books. The books in the sample are Essential Elements for Guitar by Will Schmid and Bob Morris, Mel Bay's Modern Guitar Method Grade 1 Expanded Edition, Alfred's Basic Guitar Method by Morty Manus and Ron Manus, FJH Young Beginner Guitar Method Lesson Book 1, Belwin 21st Century Guitar Method 1 (2nd edition) by Aaron Stang, and KJOS Guitar Sessions Book 1: A Comprehensive Method for Individual or Group Study by Kevin Daley. …

Nutrient Conservation Trait Responses Of Low Resource Adapted Chaparral Shrubs To Increased Resource Availability, Reina Lee Nielsen

Masters Theses

Traits that increase mean nutrient retention times are essential to plant performance in low resource environments, where multiple stressors (low water and nutrients) are present. Although physiological responses to either water or nutrient stress are well understood, fewer studies have investigated the interaction of these stressors from a phylogenetically-controlled, whole-plant perspective. This research focused on three, phylogenetically-controlled pairs of shrubby evergreen species from the California chaparral that either grow on or off serpentine soils, which differ in nutrient availability. Using greenhouse and field studies, the responses of these plants to altered water and nutrient availability were evaluated. The greenhouse study …

The Context And Effects Of The Spirit Filled Seventy Elders, David Abbott

Masters Theses

The passage of Numbers 11:16-17, 24-29 is an important passage in understanding the work, role and gifts of the Holy Spirit in the Old Testament. It also is a passage that sends ripple effects throughout the rest of the Bible, most notably through Joel 2:28-32, Acts 2, 10, and 19, and in Paul’s teachings in Galatians 3:28 and 1 Corinthians 12:31 and 14:1. Although this work does not settle any theological debate about speaking in tongues, it does look into the gifts of the Spirit from an Old Testament perspective. The resting of the Spirit that appears in the Old …

Chemotaxis Of Batrachochytrium Dendrobatidis Zoospores In Response To Live Amphibians, David Bartholow

Masters Theses

Batrachochytrium dendrobatidis (Bd) is one of the primary drivers of amphibian decline, and has spread rapidly on a global scale, but the mechanisms of Bd movement on small spatial scales are poorly understood and may play a role in transmission and infection. The flagellated zoospores of this fungus exhibit chemotaxis in response to single chemical cues, towards potential nutrient sources and away from metabolites of anti-fungal bacteria (AFB) present on amphibian skin. Levels of cutaneous AFB were manipulated on Eurycea bislineata hosts (either by bathing in a culture of the AFB Janthinobacterium lividum, or bathing in antibiotics) …

Building A Blog/Building A Brand: Public Relations Campaign For "Goodwill Hunting" Fashion Blog, Yanik Gene Flowers

Masters Theses

The ability to consistently and cohesively communicate a brand's identity is the central focus of a public relations campaign. This project chronicled the creative and promotional efforts put forward to effectively communicate the brand of Goodwill Hunting - a fashion blog based on the thrift adventures of a 21-year-old college student. Exploring concepts embedded in branding, authenticity, blogging and social media; this campaign was able to establish and maintain a brand identity for Goodwill Hunting through the intentionality of content creation and promotional activity. Goodwill Hunting's blog site and Instagram account was ran for four months and the efforts of …

Resources, Financial Sector Development, Governance And Growth In South Africa: A Time Series Analysis, Kehinde Abiodun

Masters Theses

We examine the impact of financial sector development - proxied by domestic credit and market capitalization - mineral rent, and quality of governance on economic growth in South Africa. The novelty of this thesis lies in the introduction of an interaction term between mineral rent and quality of governance, which is iterated along with the other afore-mentioned variables in a five-model estimation. Two other variables: trade and government expenditure are also added to the mix.

We developed five models to test the impacts of the different variables using the error correction model. In all five models, we find, consistently, a …

Rape Myth Acceptance In Social Fraternities And Sororities Compared To Nonaffiliated Students, Karissa B. Light

Masters Theses

The purpose of this study was to examine the relationship of the acceptance and attitudes toward rape myth and sexual assault among fraternity and sorority members and nonaffiliated students as well as the differences in acceptance between men and women. Utilizing the data gathered through a quantative survey using the Illinois Rape Myth Acceptance Scale (IRMA), the researcher found that although there is no definite difference between Greek-affiliated students compared to nonaffiliated students or between men and women, there are some differences to take note of.

Parody Of Power: Determining The Violence Levels Of Hegemonic Transitions, Dane R. Ecton

Masters Theses

While established literature defines the terms in which a hegemonic transition would occur between great powers, it does not define the precise process. This thesis argues that the perceptions of the rising power affects the violence levels of the transition. The perception of hegemonic action as well as the rising power's role in the world fundamentally affect the way in which transitions do occur. These perceptions are formed through a knowledge of the internal intentions of the rising power which can be explored through the history of the country, the foreign policy decision-making structure, as well as external cues given …

The Effects Of Music Therapy Techniques On Clients In A Substance Abuse Group, Moyosore Fabiyi

Masters Theses

The purpose of this study was to examine the effects of music therapy on clients with substance abuse history attending group sessions in a behavioral health facility. Specifically, the mechanism by which lyric analysis or the musical component may lead to positive therapeutic outcomes was examined. In order to assess the effectiveness of music therapy techniques, a comparison was made between conditions of music alone, lyric analysis alone and music with lyric analysis. One may be able to argue that the mechanism by which music therapy affects clients may lay within the music itself and clients listening to that music. …

Biotransformation Of Oxo-Bile Acids Derivatives By Human Gut Bacteria, Laina Sallam

Masters Theses

Bile acids are one group of steroids that can be metabolically transformed by human gut anaerobes. One of these transformations is the conversion of primary bile acids to secondary bile acids by 7α-dehydroxylating gut bacteria such as Clostridium scindens, Clostridium hylemonae, and Clostridium hiranonis. These anaerobes metabolize bile acid derivatives via 3α- and 7α-hydroxysteroid dehydrogenases (HSDH). Studies to date have not reported if these organisms are capable of converting 12-oxolithocholic acid (12-oxoLCA) to deoxycholic acid (DCA). The emphasis of this study was to determine the ability of C. scindens ATCC 35704, C. hiranonis DSM 13275, and C. …

Blurring The Spectrum: Exploring Queer Conservatism, Austin P. Mejdrich

Masters Theses

Running parallel to the groundbreaking and historic advancement of LGBTQ rights over the past decade has been the rise in the prominence and public discourse of queer conservative thinking. From the Log Cabin Republicans to far-right nationalistic politics, queer conservatives underscore both diverging ideologies within the modern American conservative tradition and the increase of far-right politics in Western societies. This study argues that queer conservatism, while traditionally less explored in the broader context of sexuality politics, is consequential to an understanding of the LGBTQ community and queer politics. Thus, an exploration of queer conservatism as a political ideology is explored, …

The Role Of Prrx1 And Snai2 As Master Regulators Of Fibroblast Identity, Huda A. Alzahrani

Masters Theses

Mammalian development involves a complex system of regulatory signals and reactions, leading to the creation of distinct tissues with specific structures and functions controlled by various gene expression profiles. Tissue-specific gene expression is by controlled specific combinations of transcription factors and cofactors that dictate cell differentiation via activation and repression of genes in mammalian cells.

Whole genome microarray analyses of fibroblasts have revealed candidate genes that may serve as master regulators of fibroblast identity, such as Prrx1 and Snai2, that activate downstream genes such as Bmp3, Twist, Shox2, Cfos, Slug, Sema3A, Spp1, and Col1a1. A previous study showed that Prrx1 …

Factors Influencing Teacher And Adminstrators' Knowledge And Attitudes About Adolescent Depression, Suicide, And Prevention, Kayla N. Quick

Masters Theses

To date, research has yet to be conducted that examines U.S. secondary school teachers' and administrators' attitudes toward intervening with potentially depressed and/or suicidal students. Additionally, research is needed to identify the demographic characteristics of educators that are associated with general knowledge of adolescent suicide and the risk factors and warning signs that often accompany it. The purpose of the present study was to examine the following hypotheses: 1) certain characteristics (e.g. gender, years of experience with educating children, the amount of training received on adolescent depression/suicide, and knowledge of adolescent suicide and depression) are better predictors of attitudes toward …

Comparing Primary And Lntermediate Elementary Trade Books’ Historical Representation Of George Washington, Maria Anita Penn

Masters Theses

As teachers learn to adjust to the Common Core State Standards, they are left with little to no time for subjects like science and social studies. History is slowly falling by the wayside in elementary classrooms across the country, including the studies of the people who helped shape our nation. This study analyzes a data sample of 32 primary and intermediate level trade books about George Washington, our first president, in search of patterns and misrepresentations. Within the findings, patterns of omission and spiraling were seen across the board. This study allows teachers to see the importance of teaching history …

Using Young Adult Literature To Confront Mental Health: A Culturally Relevant Approach, Briana Hendrickson

Masters Theses

This thesis highlights the need for addressing mental health in secondary school settings and argues that high school English educators can help eliminate the stigma surrounding mental illness using young adult (YA) literature. I discuss the benefits of using YA literature in the secondary English classroom and why YA literature is an effective tool for introducing timely topics like mental health. I analyze the limitations of popular YA novels such as Jay Asher's Thirteen Reasons Why and Jennifer Niven's All the Bright Places and argue that the mental health representation in these novels hinders students' ability to challenge the current …

Synthesis And Characterization Of Biomimetic Dinuclear And Tetranuclear Copper Complexes, Syed Rahmath Ullah Joy

Masters Theses

Seven new copper(II) complexes were prepared from the condensation reaction of 4-tert-butyl-2,6-diformylphenol with two equivalents of bis(pyrazolyl)ethanamine or 3,5-dimethyl-bis(pyrazolyl)ethanamine moieties in the presence of two equivalents of various copper(II) starting materials having different counter ions (i.e. acetate - AcO^-, perchlorate - CIO₄^-, tetrafluoroborate - BF₄^-, nitrate - NO₃^-, and chloride - Cl^-). The resulting copper(II) complexes were characterized in solid state by single crystal X-ray crystallography, and in solution by UV-Vis and ESI/MS spectroscopies.

X-ray crystallographic studies showed that in solid state two types of …

Only In It For The News: Satire Television Pilot Critiquing The Structure Of Television News, Dakota Pruemer

Masters Theses

Televisual satire news is currently a way for the creators of the programming to critique what is being said in broadcast news media. I think that satire should go a step further and also critique how broadcast news media works. In order to do this, I created a television pilot that breaks the paradigm in which television news operates. Only in it for the News is a creative thesis that incorporates communication and media theory with production techniques to create a television pilot that critiques television news and provides an alternative approach to how television satire is typically presented. The …

Solidification Rate Detection Through Solid-Liquid Interface Tracking, Wei Luo

Masters Theses

”Studying the melt pool dynamics in laser powder bed fusion (LPBF) additive manufacturing is vital to predict the microstructure of the built part. High-speed synchrotron hard X-ray imaging is an advanced technique to monitor the LPBF process in situ and in real time. However, it is very challenging to track the solid-liquid interface due to the low image contrast, high image noise and unstable intensity of the image sequences.

In this paper, we propose an solid-liquid interface detector with human interaction to track the interface to compute the solidification rate of the melt pool. The proposed method includes six independent …

Efficient Implementation Of Ieee 802.11i Wi-Fi Security (Wpa2-Psk) Standard Using Fpga, Atal Bajracharya

Masters Theses

The rationale behind the thesis was to design efficient implementations of cryptography algorithms used for Wi-Fi Security as per IEEE 802.11i Wi-Fi Security (WPA2-PSK) standard. The focus was on software implementation of Password-Based Key Derivation Function 2 (PBKDF2) using Keyed-Hash Message Authentication Code (HMAC)-SHA1, which is used for authentication, and, hardware implementation of AES-256 cipher, which is used for data confidentiality.

In this thesis, PBKDF2 based on HMAC-SHA1 was implemented on software using C programming language, and, AES-256 was implemented on hardware using Verilog HDL. The overall implementation was designed and tested on Nexys4 FPGA board. The performance of the …

Proppant Transport With Varying Injection Points And Its Impact On Proppant Development Inside A Fracture, Shail Janakbhai Soni

Masters Theses

"This study presents experimental work which examines the effect of perforation placement and density on proppant placement within a hydraulic fracture. The study also investigates the effect of proppant angularity.

Experiments were conducted with ceramic proppant injected in a fracture slot model consisting of three injection points at the bottom, middle and top of the fracture slot, and two outlets, at the bottom and top of the fracture model. The effect of single point injection height was investigated by injecting solely at the bottom, middle or top of the apparatus, for both bottom and top outlet conditions. Multiple injection points …

Quantifying On-Orbit Performance Of Cubesat Micropropulsion Systems By Observing Orbital Element Variations, Bradyn William Morton

Masters Theses

"The Advanced Propulsion Experiment mission in development by the Missouri University of Science and Technology's satellite research team (M-SAT) is a technology demonstration mission of a multi-mode propulsion system. The true test of any satellite propulsion system is the on-orbit performance. The purpose of this research is to develop methods for quantifying the on-orbit performance of the multi-mode propulsion system. This performance can be determined by observing the small variations in the orbital element parameters and using a differential corrector with the Gauss Variation of Parameter equations. Furthermore, this research could be used to determine and quantify a propulsion system's …

An Analysis Of Extended Strings Of Hits And Misses In A Mental Telepathy Task, Gregory R. Peck

Masters Theses

The current study was designed to reanalyze archival data from the Eastern Illinois University parapsychology lab to determine the frequency of strings of hits and misses. Four datasets were included in the analyses, comprising a total of 348 participants. It was hypothesized that there would be more strings of hits and/or misses than expected by chance; there would be a difference between the number of strings of hits and the number of strings of misses; and participant scores on a 7-point belief in psi scale would be related to the frequency of hits and misses. Results indicated that no significant …

Assessment And Analysis Of Receptive And Expressive English Language Development In Spanish Speaking Ells And Native English Speakers Using The Pre-Klba, Candace Laprairie

Masters Theses

The purpose of this study is to examine the trends and differences in receptive and expressive English language development in native English speakers and Spanish-speaking English language learners (ELL). It also aims to analyze the relationship between auditory comprehension and narrative production skills and semantic skills and narrative production skills in native English-speakers and Spanish-speaking ELLs. Eighty-three preschool-aged children (17 Spanish-speaking ELLs and 66 Native English-speakers) were administered the Pre-Kindergarten Language Benchmark Assessment (Pre-KLBA) in Fall 2015, Winter 2016, and Spring 2016. This study utilized a three by two ANOVA to evaluate and determine: 1) If there are differences in …

An Analysis Of The Meaning, Barriers, And Value Of Developmental Education For First-Generation Minority Students At A Community College, Molly Murphy

Masters Theses

This qualitative, phenomenological study was designed to learn more about how first-generation, minority community college students perceive the meaning, barriers, and value of developmental education. Five participants were interviewed in a semi-structured format. The results provided nuanced and personal accounts from students who revealed that developmental education affects their feelings of self-efficacy, that systemic financial challenges are consistent barriers to success, and that the connections between teachers and their students, or lack thereof, are perceived to have an impact on the usefulness of developmental education. Finally, results indicated the importance of working with students individually to understand how their ethnic …