Digital Commons Network^™

The Library Under The Sun: Knowledge And Vanity In Umberto Eco’S The Name Of The Rose, Elizabeth Lamont

Masters Theses

Umberto Eco’s debut novel The Name of the Rose is so saturated with theoretical conversations and allusions that it can be read as a work of critical theory almost as much as it can be read as the wonderful detective novel that so many people have enjoyed. This thesis approaches the novel accordingly, engaging with the theoretical questions and ideas presented in the novel and evaluating them based on a biblical worldview. The central theoretical questions in the novel revolve around what can be known and how. Many critics have argued that the novel answers these questions of epistemology in …

Minimization Of Metamerism In Wood Grain Printing Using Different Gcr Settings, Vinay Anil Turke

Masters Theses

In printing industry, prototyping is necessary to ensure quality reproduction of jobs. Conventional printing processes like gravure cannot be used for prototyping because of high manufacturing cost of gravure cylinders. Such challenges can be successfully tackled by use of relatively cheap and flexible printing processes, such as inkjet. Even though inkjet printing is a cost effective way for prototyping, it has its own limitations, especially in the case of woodgrain printing. Wood-grain patterns need to be printed with a release coating and adhesive. Inkjet printers are incapable of printing release coating and adhesive because release coat and adhesive require certain …

A General Code To Simulate The Effect Of Indirect Lightning On Overhead Lines Using Emtp-Type Programs, Hasan Jameel Hasan

Masters Theses

In this thesis, a general code is obtained to allow the simulation of the transient response of transmission lines excited by a nearby lightning stroke using EMTP–type programs, namely PSCAD and ATP.

Initially, the frequency domain modeling of single phase and multiconductor transmission lines is described and assessed by means of several application examples. As a second stage, the transmission line model is used to implement an illuminated transmission line model (line excited by an electromagnetic field excitation) using Taylor’s formulation. Then, a general code is developed in MATLAB to obtain the response of a field excited line; this effect …

Comparison Of Safety And Operational Performances For Three Engineering Countermeasures, Ali Hamzah Hussein Alzuhairi

Masters Theses

While there have been many studies on engineering treatments for reducing traffic crashes or for improving intersection efficiency, few studies have been simultaneously taking both impacts into consideration. This thesis analyzed impacts of engineering countermeasures and determines when these countermeasures are cost effective with respect to the amount of traffic and the number of crashes. Both crash reduction and operational costs were compared for analysis. This study specifically investigated three countermeasures: changing from permitted to protected for a left-turn on minor approaches, leading pedestrian interval (LPI), and exclusive pedestrian phase (Barnes Dance). The general Safety Performance Functions (SPFs) from the …

An Exploration Of Cubesat Propulsion, Andrew Davis Hine

Masters Theses

The development of new primary propulsion systems for CubeSats with the capability to complete orbital maneuvers has become a principal focus of many within the CubeSat community. One such propulsion device is the 1 cm Busek RF Ion Thruster (BIT-1). For systems such as the BIT-1 to become mission ready and implementable on spacecraft, preliminary testing must be completed to understand how these propulsion devices will perform when placed onboard. The research and testing performed and presented was used to understand how the BIT-1 propulsion device and others like it will interact with small spacecraft. This was accomplished by means …

Development Of Strain And Pressure Sensors On Flexible And Stretchable Platforms, Mohammed Mudher Mohammed Ali

Masters Theses

The capability of the human brain to operate in conjunction with human senses and muscles enables us to become powerful autonomous beings. By using these organs, humans can interact with the surrounding environment. Similarly, the combination of sensors with the signal processing of modern electronics enables the interaction with the non-electrical environment.

In this thesis, the work focuses on the design and fabrication of flexible and stretchable sensors which have been receiving an increased interest for applications such as human body movement, tracking in the biomedical industry, object detection, fingerprint sensor as well as for monitoring deformations or structural changes …

Understanding College Students’ Exam Process In A General Chemistry Course, Angela Willson

Masters Theses

The main way most college chemistry courses assess what a student has learned is through a summative exam. After introductory science courses, such as general chemistry, many students cite poor teaching and disappointing grades in these courses as a reason for dropping out of STEM programs. There has been a lack of qualitative research on students’ experiences of the complete process of taking an exam from start to finish, or the exam process, which includes preparing for an exam, taking an exam, receiving feedback, and responding to feedback after the exam has been graded.

My goal in this exploratory study …

Verifying Automated Prestressed Concrete Design Software For Mdot Bridge Design Standards, Hussein Kadhim Abood Khalaf

Masters Theses

The design and analysis of bridges is a very critical and time consuming process. The automation of bridges design can save us time and effort, but the designer must have enough background with structural design of bridges in order to be able to analyze and understand the output of the automated design. This research shows the design and analysis of the superstructure of the US-27 Interchange Bridge at M-57 in Gratiot County of Washington Township, Michigan. The main purpose of this research is to establish a comprehensive design example following AAHTO LRFD Bridge Design Specifications and Michigan Bridge Design Manual. …

Total Harmonics Distortion Reduction Using Adaptive, Weiner, And Kalman Filters, Liqaa Alhafadhi

Masters Theses

Total harmonics distortion is one of the main problems in power systems due to its effects in generating undesirable issues in power quality. These effects include heating (in transformers, capacitors, motors, and generators), disoperation of electronic equipment, incorrect readings on meters, disoperation of protective relays, and communication interference. Besides these problems, harmonics affect the power quality in both transmission and distribution systems. Different techniques have been used to mitigate the effects of harmonics. These techniques include; passive filters, active power filter, artificial intelligent, and adaptive selective harmonics reductions. Each method has some advantage and disadvantage. This thesis presented new models …

Expanding Horizons, Expanding Self: An Incentive To Get Out Of The Classroom And Start Using Art To Explore Your Community With Placed-Based Arts Investigation, Erin Poindexter

Masters Theses

The three primary components of Place-based Arts Investigation (PBAI) are an understanding of place, arts-integration, and arts-based research, each with a heritage in and of itself. These ideas work in tandem to form the keystones of PBAI, a model for interdisciplinary arts-based learning that utilizes the multiple languages of art as methods of inquiry and self-reflection without stifling curiosity. Developed with the intention to provide a true model for ‘arts integration’ in teaching and learning, PBAI uses the distinct advantages of visual art education to engage the learner through multiple modes of inquiry while providing periods of guided reflection (Gude, …

We Can Be Heroes: Enriched Spaces For Men Of Color, Ann Mckinnon

Masters Theses

Young men are dying in the custody of law enforcement in the United States in rates that are unappropriated to the population. Many of these men are often unarmed. This thesis proposes the creation of an Enrichment Center where a young man, between the ages of eight years to twenty years old, will gain help with homework, guidance through daily life challenges and personal mentorship as they head into the workforce.

Providing a space that also encourages an increase in high school graduation rates among Black and Hispanic men, we can eliminate this negative conflict between men of color and …

A Place For Family: Support Health Through Community, Jiaqi Li

Masters Theses

Traditional hospital care and medical treatment view patients as individuals, without considering the network of family members or friends who that person relies on for health, or who may themselves rely on the patient for wellbeing. Hospitals focus on healing in a vacuum, and hospital architecture plays a negative role in separating patients from friends and family. As a result, a single person’s illness can break networks of support. There is need for a new kind of program that considers the most important part of this network, family, as a whole. A system of buildings within a single neighborhood surrounding …

Above The Urban Surface, Xirui Zhang

Masters Theses

This thesis aims to solve inland urban flooding in residential communities of southwestern Washington D.C. by refining the current urban surface there.

By learning from the natural mountainous surface of the area, this study proposes a plan to add a new layer of urban surface above the original highly developed ground, in order to collect, recycle clean rainwater, and reduce the stress on the urban sewer system. The conclusion of the design strategies rebuilds a sustainable urban infrastructure system for the decaying urban residential area, with influence from the disciplines of both landscape and architecture.

Rapid Response, James Chae

Masters Theses

Rapid Response is a design practice that responds to the accelerating speed of consumption. It holds a reflective and responsive mirror to our culture of overconsumption. With an informed critical eye and kleptocratic hand, I consume, sample, and render the visual energy of commerce and respond directly in the stream on available platforms and on a number of scales.

Central to this research-based practice is a desire to expand discourse. Through a close examination of commercial language, the visual techniques of corporate branding, and the aesthetic narratives of commercial spaces, I study the persuasive forces of advertising, subvert the myths, …

Dimensional Flatland: Beamer, Drone, Flash Drive, Scarlett Xin Meng

Masters Theses

The impact of the Internet and digitization is pervasive and pervious. Users constantly interface with a constructed virtual world of worlds, simulated by signs and representations. The web content appears to exist but only fades into oblivion. Digital imageries promise the HD real but can never be as phenomenal as our physical experience, and instead render an alternative fantasy of deceptive factuality. This is a hyperlinked network of data and pixel information that takes no solid permanent shape, and claims zero responsibility for altering and molding our consciousness in this technological fiction.

Dimensional Flatland: Beamer, Drone & Flash Drive responds …

Verb Things: Changing The Conversation, Kendra Kirchmer

Masters Theses

The way we communicate has a direct impact on our impressions of the world this thesis argues that the various forms of abstraction represented by language and the focus on objectivity in development of explicit knowledge have created the impression that the world of inanimate things is a static one. Through both text and furniture objects, this thesis proposes a metaphoric re-languaging of the way we understand our objects, from nouns to verbs as a means to enhance our interactions with them and through them with ourselves and others.

Li Remembered, Meredith (Yue) Du

Masters Theses

This thesis work arose from my interest and concern in the ongoing transformation happening in China socially, culturally, and environmentally. As a child of hydro engineers, I grew up on the construction site of Lishui Hydro project. In my experience, the hydroelectric plant was a poetic place, a huge geometric structure surrounded by beautiful water and views of mountains. In my research, I found that many people argue against hydro projects, especially Three Gorges Dam, and the main focus of their objections has to do with demolition and the displacement of people from their homes. Through publications, documentary films, and …

Traversing Languagescapes, Desmond Pang

Masters Theses

To maneuver is to design. As a multilingual graphic designer, I maneuver across different languages and their respective scripts. My work invites my audience to take a leap with me into unknown languagescapes.

Through sampling, analyzing similarities and differences, switching applications and contexts, challenging functions, inserting and overlaying recognizable visual systems as well as combining disparate language scripts, I become a guide for my audience, assisting them, regardless of mother tongue, to attain a degree of understanding when faced with an unfamiliar language.

My thesis asserts the critical role graphic designers play in demystifying and cracking language barriers. Every graphic …

Hyphen Nation: A Reconciliation, Lynn Amhaz

Masters Theses

As a transnational living between Beirut, Lebanon, and Providence, Rhode Island, in the United States, I use my design practice to negotiate, reconcile and inform a cultural identity defined through an equation of two different nations. I am open to what comes from this reality between. Linguistically, a hyphen simultaneously binds and divides a compound term. As a designer, I view the hyphen as a shifting axis for telling stories. In the process, I approach the hyphen as an indeterminate zone — a productive site for authoring systems and suggesting narratives linking two nations — their cultures, languages, times and …

Casting Forward: Proactivist Studies In Projection, Lisa J. Maione

Masters Theses

No abstract provided.

Adapting Nonverbal Coding Theory To Mobile Mediated Communication: An Analysis Of Emoji And Other Digital Nonverbals, Carley Durante

Masters Theses

Nonverbal communication has been an area of communication theory studied for decades. Despite more daily communication occurring over mediated communication, there is a lack of research surrounding digital communication, specifically mobile-mediated communication (MMC). While there has been research conducted regarding computer-mediated communication (CMC), specifically studies examining email communication and instant messaging (IM), the mobile conversation is relatively untouched by current scholarship. This paper will streamline nonverbal coding research to set the groundwork for application and translation of nonverbal coding elements to mobile-mediated communication and the text message conversation. Even more specifically, the elements of kinesics, vocalics, and chronemics will be …

Smartphones And Cognition: The Case For An Updated Theory Of Electronic Eloquence, Omar Adams

Masters Theses

As Marshall McLuhan first proposed, humanity has progressed through several stages of communication technology that have each fundamentally changed the way people think and behave within society at large. Electronic media redefined society in the 20th century, and now we stand at the cusp of a new revolution. This paper examines the changes brought about by the Internet and new media, with a particular focus on the effects of smartphone and social media use, through the lens of Kathleen Hall Jamieson’s theory of electronic eloquence. An anonymous survey was conducted to determine participants’ preferences on different forms of media as …

Branding Faith: Do Christian Ministries Reach Millennials With Branding?, Bolashade Hanson

Masters Theses

The purpose of this research study is to discover what branding techniques used by Christian organizations are effective in connecting with Millennials and why, and to determine what are effective branding practices in a religious context. A convergent parallel mixed–method research design was used to gather the data. It included a content analysis of the branding components of four Christian organizations that target Millennials—The Passion Conference, The VOUS Conference, Acquire the Fire and Winterfest. A survey of 150 Millennials of diverse racial and ethnic backgrounds within the age range of 18-34 was conducted to collect quantitative data on Millennials’ predispositions …

Comparison Of Load Carrying Capacity Of Three And Four Lobed Polygonal Shaft And Hub Connection For Constant Grinding Diameter, Ravi Bhatta

Masters Theses

Polygonal shafts are a major competitor to spline and keyed shafts for power transmission due to features as self-centering, lack of stress concentration area, and ease of assembly and disassembly. Past studies on polygonal profiles have focused on a single profile and comparisons based on nominal sizes of three and four lobe profiles. This research explores the loading strength of the standardized three and four lobe polygonal shafts and hubs manufactured from the same stock size, subjected to pure torsional and torsional bending load from a spur gear of 20° pressure angle at various fits. In absence of analytical solution, …

The Analysis Of The Social Media Among The Youth In The Catholic Diocese Of Moshi And The Implications For Youth Faith Sharing, Faustine Tarimo

Masters Theses

The purpose of this study is to examine evangelization in the Catholic Diocese of Moshi in the advent of social media in the 21st century. It investigates the use of social media among youth to find out what social media young people are using and how they are using it to share their faith. It explores the question of whether the use of social media among youth helps them actively in the use in their faith. A survey of 220 youth was conducted across four Vicariates of the Catholic Diocese of Moshi. The results show themajority of the sampled population …

Scalable Parallelization Of A Markov Coalescent Genealogy Sampler, Philip E. Davis

Masters Theses

Coalescent genealogy samplers are effective tools for the study of population genetics. They are used to estimate the historical parameters of a population based upon the sampling of present-day genetic information. A popular approach employs Markov chain Monte Carlo (MCMC) methods. While effective, these methods are very computationally intensive, often taking weeks to run. Although attempts have been made to leverage parallelism in an effort to reduce runtimes, they have not resulted in scalable solutions. Due to the inherently sequential nature of MCMC methods, their performance has suffered diminishing returns when applied to large-scale computing clusters. In the interests of …

State Estimation – New Models On Power Distribution Networks Based On Weighted Least Squares Method In Line Current Measurements, Hugo Vicente Barrera

Masters Theses

Calculation of Load Flow distribution is an important tool in Electrical Engineering that involves numerical analysis applied to Power Systems. State Estimation techniques have been developed and applied thoroughly mainly in the levels of generation and transmission. Research in the distribution level remains a challenge due to the intrinsic characteristics of the network. Introducing line current measurements in the state estimation process constitutes an additional issue due to distribution networks characteristics. In order to overcome these difficulties, it is necessary to develop mathematical models that simulate the behavior of those networks. The solution of the problem of state estimation by …

Changes In The Eeg Spectrum Of A Child With Severe Disabilities In Response To Power Mobility Training, Nadina Zweifel

Masters Theses

Literature suggests that self-generated locomotion in infancy and early childhood enhances the development of various cognitive processes such as spatial awareness, social interaction, language development and differential attentiveness. Thus, having access to a power mobility device may play a crucial role for the overall development, mental health, and quality of life of children with multiple, severe disabilities who have limited motor control. This study investigates the feasibility of using electroencephalography (EEG) as an objective measure to detect changes in brain activity in a child due to power mobility training. EEG data was collected with a modified wireless neuroheadset using a …

Aerodynamics Of Race Car Wings: A Cfd Study, Simon Durrer

Masters Theses

Formula 1 racing is one of the most advanced technological sports. The aerodynamic on open wheel race cars is essential for the performance during a race. The front wing on a race car produces about 30 percent of the entire downforce of a race car. Several studies on front wings for open wheel race cars are conducted by various authors. A number of research studies include single element airfoils in ground effect and undisturbed flow. Numerical and experimental studies show that by decreasing the ground clearance, the downforce increases. The most efficient ground clearance is reported to be approximately 10 …

Registration And Segmentation Of Multimodality Images For Post Processing Of Skeleton In Preclinical Oncology Studies, Vineeth Radhakrishnan

Masters Theses

Advancements in medical imaging techniques provide biomedical researchers with quality anatomical and functional information inside preclinical subjects in the fields of cancer, osteopathic, cardiovascular, and neurodegenerative research. The throughput of the preclinical imaging studies is a critical factor which determines the pace of small animal medical research. The time involved in manual analysis of large amount of imaging data prior to data interpretation by the researcher, limits the number of studies in a time frame.

In the proposed solution, an automated image segmentation method was used to segment individual vertebrae in mice. Individual vertebrae of MOBY atlas were manually segmented …