Digital Commons Network^™

Female Portrayal In Games Through Costumes: Designing And Creating Appealing Armor For Female Players, Nancey Fang

All Theses

This thesis details the design, development, and creation of variations of more functional female armor designed for games with the female audience in mind.

The goal is to empower female players by designing and creating strong armor that is not sexualized and that women can enjoy. I want to show that women can be portrayed as strong and powerful in games by designing armor that is equivalent to their male counterparts. Due to the gender imbalance in the video game industry and player base, it seems that female players are not catered to when most games are created. Many studies …

Body Appreciation, Gender, Motivation, And Competitive Success In Competition Climbing, Marissa Frost

All Theses

The focus of this study was to examine the relation between the constructs of body appreciation, gender, motivation, and competitive success in competition climbers. To gather data for this study, a Qualtrics survey was created and distributed amongst the competition climbing community through USA Climbing’s Facebook page and member email list. Data was then collected from competition climbers between the ages of thirteen and sixty over 45 days in the winter of 2017. A total of 236 competition climbers participated in the survey and 202 of those responses were used in this study. Body appreciation in this study was analyzed …

Investigations Of External Resources And The Impact Of Imaging On Patient Flow In The Emergency Department, Marisa Shehan

All Theses

The problems associated with Emergency Department (ED) crowding are numerous, varied, and complex. Though overcrowded Emergency Departments are frequently attributed to overcrowded hospitals, crowding is also impacted by bottlenecks in patient flow. While discrete-event simulation (DES) is commonly used to model ED flow, external resources are typically excluded from these models due to their complexity and the limited amount of known information for these processes. Instead, external resources such as consults, labs, and imaging are modeled using estimation and/or educated guesswork. In this study, the impact of imaging on patient flow was assessed through data analysis of specific imaging factors, …

Soft Web-Based Continuum Robot Grippers, Anthony Carambia

All Theses

We discuss the potential of soft webs to enhance robotic grasping. Specifically, we explore a novel combination of compliant continuum digits interspersed with a flexible material. The resulting webbed structure offers the potential for new modes of robust and adaptive object grasping. We introduce and describe two webbed grippers featuring alternate modes of actuation: pneumatic muscles and remotely actuated tendons. Experiments with the grippers demonstrate their ability to gently capture small, fragile, and non-cooperative objects.

Identification Of Critical Points For Bacterial Contamination In The Microbrewery Environment, Alex Ryan Thompson

All Theses

There are 8,884 craft breweries producing over 23 million barrels of beer in the United States as of 2020. These 23 million barrels of craft beer account for 12.3% of the United States beer consumption in 2020. The American craft beer industry is substantial and needs to protect its product from bacterial contamination.

Overall, beer is a microbially stable product. Beers pH, ethanol levels, CO₂ concentrations, the presence of hop-derived antimicrobial compounds, and low levels of O₂ make beer a highly unfavorable environment for most bacterial species. Furthermore, the brewing process, which involves heat treatments and chemical sanitizers …

A Cross-Cultural Trek Of Nomadism Through Metaphoric Criticism, Gabrielle Wilkosz

All Theses

How has the worldwide phenomenon of nomadism—present day, recent past, and ancient past—been characterized through metaphor by writers, orators, and auteurs? Using metaphoric criticism, I show how the rhetoric of twenty-first-century "van-lifers" builds on a long global history of displacement that ranges from Central Asia to Malaysia to the Grand Canyon. This project’s three case studies span two decades each, comprising the Kitan people of Central Asia (1207-1227); Bukat people of Borneo in Malaysia (1930-1950), and contemporary "van-lifers" of the US (2001-21). This MA thesis parses a newfound connection between the language of nomadism and Burkean “truth”; the language of …

An Exploratory Study On Refactoring Documentation In Issues Handling, Eman Abdullah Alomar, Anthony Peruma, Mohamed Wiem Mkaouer, Christian D. Newman, Ali Ouni

Articles

Understanding the practice of refactoring documentation is of paramount importance in academia and industry. Issue tracking systems are used by most software projects enabling developers, quality assurance, managers, and users to submit feature requests and other tasks such as bug fixing and code review. Although recent studies explored how to document refactoring in commit messages, little is known about how developers describe their refactoring needs in issues. In this study, we aim at exploring developer-reported refactoring changes in issues to better understand what developers consider to be problematic in their code and how they handle it. Our approach relies on …

Code Review Practices For Refactoring Changes: An Empirical Study On Openstack, Mohamed Wiem Mkaouer, Eman Abdullah Alomar, Moatz Chouchen, Ali Ouni

Articles

Modern code review is a widely used technique employed in both industrial and open-source projects to improve software quality, share knowledge, and ensure adherence to coding standards and guidelines. During code review, developers may discuss refactoring activities before merging code changes in the code base. To date, code review has been extensively studied to explore its general challenges, best practices and outcomes, and socio-technical aspects. However, little is known about how refactoring is being reviewed and what developers care about when they review refactored code. Hence, in this work, we present a quantitative and qualitative study to understand what are …

A Mixed Methods Design For Assessing Physics Learning In The Online Learning Environment, Zhidong Zhang

Teaching and Learning Faculty Publications

This study explored a diagnostically cognitive assessment model for the ANOVA score model emphasizing semantic explanations. The study used the mixed methods designs, in which the ANOVA score model was decomposed into measurable components. This consists of the proficiency student model. Such kinds of data were transferred to a quantitative representation via the Bayesian network model of the ANOVA score model and semantic explanation assessment. This diagnostically cognitive assessment consists of 28 variables hierarchically, which are explanatory variables and evidence variables. Nine variables are explanatory variables that are latent. Nineteen variables are evidence variables that collect students’ learning information and …

A Mixed Methods Design For Assessing Physics Learning In The Online Learning Environment, Zhidong Zhang

Teaching and Learning Faculty Publications

This study explored a Bayesian assessment model for physics students in motion learning. The simulated data was applied in examination of the Bayesian assessment model, The study used a mixed-methods design. The exploratory sequential model was developed based on a motion learning student model, which was a structured data collection template. The combination of the student model and the Bayesian network model provided an assessment tool for assessing physics students’ learning in a dynamic process. The study reported that there were three different patterns for a physics student motion learning: lower performance, middle performance, and higher performance. In each pattern, …

The Extraction Industry In Latin America And The Protection Of Indigenous Land And Natural Resource Rights: From Consultation Toward Free, Prior, And Informed Consent, Kylah Staley

UC Law Journal

Resource extraction and exploitation threaten the survival of Indigenous and tribal peoples, who are amongst the most marginalized communities in the world. This is both a human rights issue and an environmental issue. There are around 300 million people that make up Indigenous communities worldwide, the majority of whom live in forests. Furthermore, Indigenous customary lands contain 80% of the world’s biodiversity. Traditionally, Indigenous communities have been stewards of their lands, where they regard the land as means for their own physical, spiritual, and cultural survival rather than a commodity to be exploited. The only protection Indigenous Peoples have against …

Context-Aware Graph-Based Self-Supervised Learning Of Whole Slide Images, Milam Aryal, Nasim Yahyasoltani

Computer Science Faculty Research and Publications

The gigapixel resolution of a single whole slide image (WSI), and the lack of huge annotated datasets needed for computational pathology, makes cancer diagnosis and grading with WSIs a challenging task. Moreover, downsampling of WSIs might result in loss of information critical for cancer diagnosis. Motivated by the fact that context such as topological structures in the tumor environment may contain critical information in cancer grading and diagnosis, a novel two-stage learning approach is proposed. Self-supervised learning is applied to improve training through unlabled data and graph convolutional network (GCN) is deployed to incorporate context from tumor and surrounding tissues. …

Awakening To Beauty, Volume Viii, University Of Dayton. University Honors Program, Angela Ann Zukowski

Chaminade Scholars: Awakening to Beauty

Images and reflections of the members of the 2023 cohort of Chaminade Scholars. Published in May 2022.

Fixed-Bed Column Study Of Phosphate Adsorption Using Immobilized Phosphate-Binding Protein, Faten B. Hussein, Brooke K. Mayer

Civil and Environmental Engineering Faculty Research and Publications

Bio-adsorption using high-affinity phosphate-binding proteins (PBP) has demonstrated effective phosphorus removal and recovery in batch-scale tests. Subsequent optimization of design and performance of fixed-bed column systems is essential for scaling up and implementation. Here, continuous-flow fixed-bed column tests were used to investigate the adsorption of inorganic phosphate (orthophosphate, Pi) using phosphate-binding proteins immobilized on resin (PBP–NHS) targeting Pi removal to ultra-low levels followed by recovery. Time to breakthrough decreased with higher influent Pi concentration, smaller bed volume, and higher influent flow rates. The Thomas and Yoon-Nelson breakthrough models adequately described PBP-NHS resin performance with a correlation coefficient of R2 > 0.95. …

Book Deserts Of Litlandia: A Case Study Of Book Deserts In The Literary City Of Portland, Oregon In Relation To Book Waste From It’S Largest Independent Bookstore, Megan Jessop

Book Publishing Final Research Papers

The goal of this project was to look at book waste from a local independent bookstore, Powell’s Books, in Portland, Oregon and compare local donation and literacy programs—such as Little Free Libraries (LFL), Children’s Book Bank, and programs with the Multnomah County Library (MCL) to see if there were books or print materials that were being thrown away, recycled, and/or turned into pulp that could have been utilized in other ways towards literacy efforts. Through a process of interviews with staff at Portland’s largest local independent bookstore, MCL, a LFL steward, and Children’s Book Bank, as well as analysis of …

Prescribed Burning And Land Functions In The Mixed-Land Use Management Of The Berea College Forest., Hinzee Smith

College of Arts & Sciences Senior Theses

The Berea College Forest is the oldest privately managed forest in Kentucky. Spanning over 9,000 acres, the forest provides opportunities for hiking, timber production, carbon sequestration, education, and much more. The Berea College Forest is uniquely situated as it is mere miles from the town center of Berea and Berea College. This proximity to a concentrated population causes the management of the forest to be observed and experienced by the community members, where accessibility to trails, hosted events, and educational experiences extend the land functions of the managed forest to community members in more direct ways than other publicly managed …

The Great Resignation: A Content Analysis Of News Sources' Portrayals Of The Covid-19 Labor Shortage., Mackenzie Williams

College of Arts & Sciences Senior Theses

When workers left the labor market in large numbers during the COVID-19 pandemic, proclamations of a labor shortage emerged extensively throughout the news. In this study, I analyze the coverage of the worker shortage among three news sources with different political orientations. Several themes emerged from analyzing a total of 75 articles. The findings showed that the perspective shown in the article, the cause of the labor shortage, restaurant worker portrayal, support of solutions, and opinion of the labor shortage all differed based on the political identity of the news source. This research supports previous findings that show there is …

Saint Jude's, May 1, 2022

Saint Jude's

A newsletter published for Deaf Catholics in Waltham, MA

Saint Jude's Finding Aid

Of Life And History, Vol. 3 (May 2022)

Of Life and History

No abstract provided.

A Quest For Dignity: Colored Women’S Anti-Slavery Resistance In The Eighteenth Century British Jamaica And The Reconceptualization Of Human Rights, Yuwei (Ada) Liu

Of Life and History

The public conception of the Human Rights struggle was a European originated post-WWII campaign, advocated by the white organization through the top-down executing system on the non-European country. Nonetheless, by historicized Human Rights struggle, I found that the concept of rights and the ways to reclaiming them evolved under the effects of time, culture, gender, class, and race. In the eighteenth and the nineteenth century, enslaved and fugitive black women of Jamaica continually asserted their humanities in the face of institutional exploitation through the day to day resistance, black communal and family solidarity, and organized revolts. This argument builds upon …

Indians In The Archives: A History Of Native Americans, Pakachoag Hill And Holy Cross, 1674-1973, Jack Hynick

Of Life and History

Native people are conspicuously absent from the official and popular history of the College of the Holy Cross. Extant records from the Holy Cross archives, the American Antiquarian Society, and digitized reports from the Commonwealth of Massachusetts are filled with references to Native people at Holy Cross and the surrounding Worcester area. By addressing the history of the land, the experiences of Native people on Pakachoag Hill, the roles played by Holy Cross community members in settler colonialism, and the use of Native imagery, this paper hopes to correct a blinding omission in the story of the College.

The Significance Of Abolitionism And The Underground Railroad, In The Buffalo Area, 1840-1860, Timothy J. Nixon

History Theses

The movement to end slavery is commonly known as the abolitionist movement. As a city located next to the Canadian border, Buffalo was a major route on the Underground Railroad. Sadly, when researching abolitionism and the Underground Railroad, national research seems to gloss over Buffalo. If Buffalo makes an appearance in national history books on this topic it is usually only a mention of being an Underground Railroad route into Canada. If historians mention Upstate New York, they usually focus on Frederick Douglass’s home of Rochester. Using the accounts of abolitionists, fugitive slaves, newspapers, community activists, and guest speakers, it …

Textual Persuasion: Trauma Representation In Mark Z. Danielewski's House Of Leaves, Elizabeth A. Wall

English Theses

Textualization is the act of putting words on a page. Typography is the style and way in which the textualization of the text appears to the reader. Together, textualization and typography have the ability to coerce the reader into a specific reading pattern. Mark Z. Danielewski has combined textualization and typography in his complex novel House of Leaves as a unique attempt to represent trauma in the space between language and written language. Typical textual play becomes textual persuasion as the reader is guided through the labyrinth of text by typographical coercion. In this novel, these elements of play essentially …

Seasonal Trends In Adult Apparent Survival And Reproductive Trade-Offs Reveal Potential Constraints To Earlier Nesting In A Migratory Bird, Kathleen R. Callery, John A. Smallwood, Anjolene R. Hunt, Emilie R. Snyder, Julie A. Heath

Biology Faculty Publications and Presentations

Birds aim to optimize resources for feeding young and self-maintenance by timing reproduction to coincide with peak food availability. When reproduction is mistimed, birds could incur costs that affect their survival. We studied whether nesting phenology correlated with the apparent survival of American kestrels (Falco sparverius) from two distinct populations and examined trends in clutch-initiation dates. We estimated apparent survival using multi-state mark-recapture models with nesting timing, nesting success, sex, age, and weather covariates. Nesting timing predicted the apparent survival of successful adults; however, the effect differed between populations. Early nesting kestrels had higher apparent survival than later …

The Effects Of A Nutrition Education Intervention On Supervised Practice Students' Meal Preparation Attitudes And Behaviors, Kathy M. Nunez

Student Projects for Graduate Degrees

Background Registered dietitian nutritionists (RDNs) are food and nutrition experts who can help individuals make positive lifestyle changes, including the adoption of healthy culinary habits like meal preparation. However, many dietetic students and entry level RDNs themselves may be lacking the culinary and meal preparation knowledge, attitudes and behaviors necessary to prepare them for this role. Goal To evaluate the effect of a nutrition education intervention on the meal preparation attitudes and behaviors of supervised practice students. Methods Accreditation Council for Education in Nutrition and Dietetics (ACEND) supervised program practice directors received an original email invitation for students to participate …

Moral Distress, Burnout, And Moral Injury In Healthcare Professionals, Sophia Gibson

Anthropology Undergraduate Honors Theses

For doctors and other health care professionals, experiences of care too often involve burnout and moral distress. Making both visible to begin addressing them takes up the main concern of my thesis. Burnout and moral distress swallow a life. Suddenly you aren’t going on that shopping trip with friends, you can forget about going to that movie or play. You are too tired to drag yourself out of bed, instead getting caught in a cycle of sleep and work with no time for a break or even to process what happened last shift. Who’s going to have a nice relaxing …

Preparation, Cure, And Characterization Of Cyanate Ester-Epoxy Blends, Donald A. Klosterman

Chemical and Materials Engineering Faculty Publications

Cyanate ester resins are often blended with lower cost epoxy monomers in order to modify the cost, toughness, and processing characteristics. There are also several choices of catalysts that can be used to improve processing, namely by reducing the cure temperature. This study was undertaken to illustrate how a designed experiment approach can be used to systematically investigate a wide range of material combinations and illuminate the basic cure behavior of some simple cyanate ester – epoxy blend combinations. Two commercial cyanate ester resin products were obtained. Each was blended with a bisphenol F based epoxy resin at two different …

The Need For A Legal Framework To Regulate The Use Of Artificial Intelligence, Chris Lewis

University of Dayton Law Review

No abstract provided.

The Acm/Ais Is2020 Competency Model For Undergraduate Programs In Information Systems: A Joint Acm/Ais Task Force Report, Paul Leidig, Hannu Salmela

College of Computing Peer-Reviewed Articles

The Association of Computing Machinery (ACM) and the Association of Information Systems (AIS) along with the ISCAP EDSIG, recently released a joint taskforce report IS2020: A Competency Model for Undergraduate Programs in Information Systems. In this paper, the co-chairs of IS2020, the latest Information Systems curriculum guidelines, provide their insight on the problems presented with existing guidelines, illustrate the issue, and share their opinions that led to the release of these latest guidelines.

Yoga And Brahmavihārā: Expanding The Concept Of Self To Include Others”, John Paul Gauer

Say Something Theological: The Student Journal of Theological Studies

Yoga is a method that practitioners use to expand their sense of self. According to Stuart Ray Sarbacker, yoga has been used to attempt two types of goals: the numinous which bestows special powers upon the practitioner, and the cessative which brings the process of saṃsāra, the endless cycle of rebirth, to an end. Both of these are goals that are focused on an individual self. In modern American yoga, a commodified practice has served to solidify the sense of individualized self by focusing solely on the body-based practices such as āsana. But yoga has a history of …