Digital Commons Network^™

The Foreboding Campaign System, Michael Fetters

Theses

This project creates a new campaign setting compatible with the Dungeons and Dragons system utilizing the SRD Open Game License content as a starting point. The campaign setting created establishes mechanics allowing for narrative interaction between the past and present timeline of events in the world of Lunaria. This new system, entitled The Foreboding, utilizes a shift mechanic to alter the player characters in several possible ways, ranging from changes in race or character history to interactions with past time periods and events that alter the present timeline of the narrative. New character options for race and class were also …

Evolution Of Authenticity: Investigating The (De)Restoration Of Ancient Sculpture (De)Restorations In The 1970s, Amelia Griese

Theses

This thesis focuses on the period of de-restoration of ancient Greek and Roman sculptures in the 1970s. While three distinct periods of restoration history have been well-defined by scholars (17th to 19th century, the 1970s, and modern-day), the discussion of the motivations behind the focus on purism that led to de-restoration in the 1970s are lacking in the literature. The Lansdowne Herakles and the Aegina Marbles will be used in this analysis because of their illustration of the different periods of restoration history. While both the Lansdowne Herakles and the Aegina Marbles were de-restored in the 1970s, their fate in …

Virtual Reality And Video Game Gatekeeping, Autumn Franke

Theses

This thesis focuses on the effects of the video game industry being the only influence on the development of virtual reality technology and the hindrance caused by it. The aim of this thesis is to discuss this flaw and recommend a different route to develop the technology through the education and medical fields instead of the video game industry.

The Influence Of Permafrost Soil Structure On Microbial Community Diversity And Abundance, Nathan D. Blais

Master's Theses and Capstones

Soil structure plays a critical role in shaping soil microbial communities, who directly influence biogeochemical cycling1–4. Although well-studied in temperate systems, the importance of physical structure on soil microbial community diversity, function, and overall activity in permafrost soils is largely unknown. I hypothesized that (1) decreases in pore connectivity would increase microbial diversity based on an expected inverse relationship between diversity and connectivity; (2) soil with an increased abundance of larger pores (> 75 µm), which are uninhabitable because they are too large to sustain liquid water, will exhibit lower bacterial and archaeal abundance and (3) the surface area of …

Perioperative Chanage In Cervical Lordosis And Health-Related Quality-Of-Life Outcomes, Jose A Canseco, Brian A Karamian, Parthik D Patel, Michael Markowitz, Joseph K Lee, Mark F Kurd, D Greg Anderson, Jeffrey A Rihn, Alan S Hilibrand, Christopher K Kepler, Alexander R Vaccaro, Gregory D Schroeder

Rothman Institute Papers

BACKGROUND: Surgeons have scrutinized spinal alignment and its impact on improving clinical outcomes following anterior cervical discectomy and fusion (ACDF). The primary analysis of this study examines the relationship between change in perioperative cervical lordosis (CL) and health-related quality-of-life (HRQOL) outcomes after ACDF. Secondary analysis evaluates the effects of fusion construct length on outcomes in patients grouped by preoperative cervical alignment.

METHODS: A retrospective cohort study was performed on an institutional database including patients who underwent 1- to 3-level ACDF. C2-C7 CL was measured preoperatively and at final follow-up. For primary analysis, patients were classified based on their perioperative cervical …

Will Communication Delays Impact Mission Controllers? An Investigation Of Mood, Performance, And Workload During Analog Missions, Madison Diamond

Theses and Dissertations

Mission Controllers (MCs) are responsible for ensuring astronauts remain safe and healthy, making them vital for successful human spaceflight missions. They are the main point of contact for crews in space and communicate frequently over the course of the day. On a mission to Mars, there will be as long as 22-minute one way communication delays between the ground and the crew, causing major changes to current communication infrastructures. Research has commenced on investigating how these communication delays will impact missions. However, thus far, this research has focused on the crew as their subjects, despite alluding to the potential consequences …

Multiple Surface Pipeline Leak Detection Using Real-Time Sensor Data Analysis, Francis Enejo Idachaba

Theses and Dissertations

Pipelines enable the largest volume of both intra and international transportation of oil and gas and play critical roles in the energy sufficiency of countries. The biggest drawback with the use of pipelines for oil and gas transportation is the problem of oil spills whenever the pipelines lose containment. The severity of the oil spill on the environment is a function of the volume of the spill and this is a function of the time taken to detect the leak and contain the spill from the pipeline. A single leak on the Enbridge pipeline spilled 3.3 million liters into the …

High Resolution Compositional Characterization Of Degraded Crude Oils Using Petroleomics, Miguel Fernando Jimenez Jacome

Theses and Dissertations

The compositional evaluation and geochemical characterization of twenty wellhead samples from six fields of the heavy oil belt on the western flank of the Middle Magdalena Valley basin in Colombia (MMVB) were completed by analyzing its polar fraction, that is, compounds of Nitrogen, Sulfur and Oxygen (NSO) using 15 Tesla and 21 Tesla Fourier Transform Ion Cyclotron Resonance Mass Spectrometry (FT-ICR-MS), combined with negative electrospray ionization (-)ESI and positive atmospheric pressure photoionization (+) APPI. To highlight the sulfur compounds and organic acids, the Propyl Sulfonic Acid (PRS) and Amino-Propyl Silica (APS) fractionations were used respectively.

The results validate the use …

Non-Mendelian Segregation Of The Maize Embryo-Specific Mutation Und-9, Christopher D. Larson

Theses and Dissertations

The maize mutant UND-9 is being studied in our lab as part of a larger study into the genes responsible for embryo development in maize. It is known as an embryo-specific mutant, which causes the embryo of the maize kernel to fail to develop fully while not hindering the development of the endosperm. During this study, it was discovered that the inheritance of this mutation appeared to behave in a manner contrary to the normal laws of Mendelian inheritance. This paper represents a deeper study into the mechanisms of this behavior, analyzing the data collected so far and in particular …

Towards Seamless Communication In Capillary Networks, Aliaa W. Walid, Samy Ghoniemy

Computer Networks

No abstract provided.

Nursing Abroad: A Comparison Of Healthcare In Italy, Sweden, And The Us, Sadie Stark

The Eleanor Mann School of Nursing Undergraduate Honors Theses

No healthcare system is perfect, nor does one system work for all populations. History and culture have dictated the mindset of people for generations. It is the ever-changing mindset of patients and providers that will continue to expand and improve international healthcare by first changing daily practices. Nursing in Italy, Sweden, and the United States look very similar but also have a number of differences. Each country’s healthcare system works for its population, but efforts for international collaboration could still prove beneficial. Whether it be universal or private, centralized or localized, a patient centered focus is the driving force behind …

Rapid Detection Of Recurrent Non-Muscle Invasive Bladder Cancer In Urine Using Atr-Ftir Technology, Abdullah I. El-Falouji, Dalia M. Sabri, Naira M. Lofti, Doaa M. Medany, Samar A. Mohamed, Mai Alaa-Eldin, Amr Mounir Selim, Asmaa A. El Leithy, Haitham F. Kalil, Ahmed El-Tobgy, Ahmed Mohamed

Chemistry Faculty Publications

Non-muscle Invasive Bladder Cancer (NMIBC) accounts for 80% of all bladder cancers. Although it is mostly low-grade tumors, its high recurrence rate necessitates three-times-monthly follow-ups and cystoscopy examinations to detect and prevent its progression. A rapid liquid biopsy-based assay is needed to improve detection and reduce complications from invasive cystoscopy. Here, we present a rapid spectroscopic method to detect the recurrence of NMIBC in urine. Urine samples from previously-diagnosed NMIBC patients (n = 62) were collected during their follow-up visits before cystoscopy examination. Cystoscopy results were recorded (41 cancer-free and 21 recurrence) and attenuated total refraction Fourier transform infrared (ATR-FTIR) …

Machine Learning For Target Detection Using Uwb Radar Sensor Networks, Dheeral Naresh Bhole

Electrical Engineering Dissertations - Archive

Machine learning (ML) has recently been used to solve critical problems. This dissertation focuses on developing systems using Ultra-Wideband (UWB) wireless sensor networks and machine learning to solve critical tasks such as target detection in various challenging scenarios. These tasks have been researched for several years and efforts have been made to achieve universal solutions. In the first part of this dissertation, we have proposed a system to detect metallic targets in foliage environment. Mission critical systems need to be ready for the harsh working environment such as dense foliage, water bodies, rain, heavy winds and other natural challenges. Extreme …

An Economic Impact And Investment Analysis Of Armillaria Root Rot In The United States Peach Industry, Gracie Herrin

All Theses

Peach production in the United States has decreased over the last decade due to increased disease prevalence. Armillaria root rot (ARR) is a lethal root fungus that affects many stone fruits, including peaches, often leading to rapid decline/death of trees and abandonment of orchards. This thesis is divided into four chapters which focus on answering four key questions that, to the best of my knowledge, have not been addressed in previous industry research.

The second chapter determines the magnitude of ARR disease prevalence in the United States and producers’ maximum willingness to pay (WTP) for a theoretical ARR-resistant rootstock. Results …

Good Faith: Surveillance And Evaluation Of 911 Good Samaritan Laws In The United States, Shane W. Reader

Dissertations and Theses (Open Access)

To fight soaring overdose mortality rates in the United States, lawmakers adopted a variety of harm reduction tools. Among these, 911 Good Samaritan Laws (GSLs) derive their name from the biblical parable of the Good Samaritan, a bystander who broke cultural convention to come to the aid of a man beset by thieves. These laws provide limited criminal immunity for bystanders in possession of controlled substances to encourage them to report drug overdoses. While previous studies associate GSLs with a modest reduction in opioid mortality, analyses often model them as equivocal or divide them coarsely across individual provisions. Evaluating these …

What Is Contributing To Covid-19 Mortality In Harris County, Texas?, Rachel Roy

Dissertations and Theses (Open Access)

The COVID-19 pandemic exposed long-standing inequities that have been present in the United States since its origin. While the entire country has been devastated by this pandemic, low-income and minority communities were hardest hit. Race alone does not predict poor health outcomes. Rather, the historic strategies implemented in the United States, such as redlining, placed racial and ethnic minorities in neighborhoods where cycles of disinvestment in education, transportation infrastructure, flooding infrastructure, healthy food, and clean air and water have created low socioeconomic status and poor health outcomes. This public health research aims to understand how historical processes have created and …

Commonthought (2022), Commonthought Staff

Commonthought

This issue features works created by Lesley University students and covers a broad range of topics. The work itself crosses many disciplines from creative writing to visual arts.

Church And State In Montenegro: From The Serbian Orthodox Church To The Church Of Serbia, Vladimir Bakrač

Occasional Papers on Religion in Eastern Europe

The paper deals with the role of religion and the church in the post-socialist transformations of society in Montenegro, focusing on the period from the 1990s to 2022. The goal of the paper is to present the historical and sociological (non-)cooperation between the church and the state in Montenegro and their reflection on social circumstances. According to sociological expertise, secularization and atheization of the society carried out by the then political regime and aligned with Marxist reflections on religion were in force until the 1990s. Subsequently, a period of desecularization of society and revitalization of religion and religiosity followed. Accordingly, …

Equine Kinesiology Tape Application To Equine Hock Joints: Impact On Lameness And Movement Evaluation, Kiara Jones

Honors College Theses

Discomfort in the hocks of horses can cause lameness, resulting in poor performance. Diagnosis by veterinarians typically includes evaluating movement or use of ultrasound or radiography to evaluate tendons, ligaments, or bones. Treatment methods and times vary depending on diagnosis, but often include joint injections, medications, and stall rest. Treatments can be costly both financially and regarding time off from practice or competition. Alternative practices such as using equine kinesiology tape to support joints may improve comfort and movement for lower cost. The objective of this project was to evaluate the ease of use and effects of equine kinesiology tape …

Taiwanese High School Counselors' Experiences In A Solution-Focused Supervision Training Program, Wei-Su Hsu, Hsuan-Jung Chen

Journal of Solution Focused Practices

No abstract provided.

Strong Constraints On New Physics From The Icecube South Pole Neutrino Observatory, Grant Kendrick Parker

Physics Dissertations - Archive

The IceCube Neutrino Observatory, a gigaton-scale ice Cherenkov detector located deep within the Antarctic glacier, has detected hundreds of thousands of atmospheric neutrinos at energies from a few GeV to 100 TeV. Above 100 GeV, where ordinary oscillation effects become vanishingly small, this data sample is particularly sensitive to a wide range of beyond-standard-model (BSM) neutrino oscillation mechanisms. This thesis presents two searches for such BSM physics: flavor-changing nonstandard neutrino interactions (NSI) and neutrino oscillation decoherence (decoherence). The first analysis constrains the mu-tau flavor-changing NSI parameter with eight years of IceCube atmospheric neutrino data ranging from 500 GeV to 1 …

Scalable Data-Driven Predictive Modeling And Analytics For Cho Process Development Optimization, Sarah Mbiki

All Dissertations

In 1982, the FDA approved the first recombinant therapeutic protein, and since then, the biopharmaceutical industry has continued to develop innovative and highly effective biological drugs for various illnesses¹. These drugs are produced using host organisms that are modified to hold the genetic encoding of the targeted protein¹. Of the many host organisms, Chinese hamster ovary (CHO) cells are often used due to capability to perform posttranslational modification (PTM): which allows human-like synthesis of proteins unlikely to invoke immunogenicity in humans ^1,2.

Despite all the positive attributes, many challenges are associated with CHO cell cultures, …

Combining Network Modeling And Experimental Approaches To Predict Drug Combination Responses, Deepraj Sarmah

All Dissertations

Cancer is a lethal disease and complex at multiple levels of cell biology. Despite many advances in treatments, many patients do not respond to therapy. This is owing to the complexity of cancer-genetic variability due to mutations, the multi-variate biochemical networks within which drug targets reside and existence and plasticity of multiple cell states. It is generally understood that a combination of drugs is a way to address the multi-faceted drivers of cancer and drug resistance. However, the sheer number of testable combinations and challenges in matching patients to appropriate combination treatments are major issues.

Here, we first present a …

Bilateral Tensions, The Trade War, And Us-China Trade Relations, Ka Zeng, Rob Wells, Jingping Gu, Austin Wilkins

Political Science Faculty Publications and Presentations

This article constructs a measure of geopolitical and economic tensions in US-China relations based on the sentiment expressed in major US news media and utilizes it to analyze the impact of bilateral tensions on US imports from China between 2002 and 2019. Our results suggest that bilateral tensions have had a negative effect on US imports. Additional analyses of the impact of bilateral tensions for industries with varying levels of supply chain linkages to China suggest that, contrary to expectations, they have more disproportionately affected industries highly integrated with the Chinese market. This pattern continues to hold during the trade …

Exploring Formative Versus Summative Assessment Models On Creative Mindset Development, Dylan Patrick James Kriescher

Dissertations

The purpose of the current research was to explore how the repeated presentation of process-oriented feedback from multiple task attempts can help develop students’ growth mindset. A standard model of assessment practices often involves a one-time summative assessment at the end of a learning period. An alternative model involves the use of formative assessments as intermittent process-oriented feedback throughout a learning period. The use of formative assessment feedback may demonstrate growth to students, while this opportunity is not offered by the summative assessment model. Using elements of formative assessment and guided by Dweck’s (2006) conceptualization of growth mindset, this study …

Demarginalizing Black Ordained Women’S Voices In The Black Baptist Church: A Phenomenological Study Of Black Women Ministers’ Lived Experiences When Seeking Cleric Leadership Roles, Angela Mosley-Monts

Graduate Theses and Dissertations

This dissertation sought to understand the living experiences of Black Ordained Women in the Black Baptist Church. The study employs a phenomenological perspective and interviews to gather the voices and lived experiences of ordained Black women ministers who have served in the Black Baptist Church at various times. Womanist Theology and Black Feminism form the theoretical basis of the study. Black ordained women interviewed in this study are currently or formerly associated with the Antioch District Missionary Baptist Association, the Antioch District Congress, and the Regular Arkansas Congress of Christian Education. Although some Black ordained women remain with the Black …

Machine Learning For Early Detection Of Pediatric Sepsis, Glory Manson-Endeboh

Graduate Theses and Dissertations

Sepsis is a host response to infection in both adults and children. It contributes to approximately 1.7 million cases annually with nearly 270,000 annual deaths in the United States. In the United States, the financial burden of sepsis on survivors and their families including the hospitals is over $4.8 billion, at approximately $64,280 per hospitalization. The first goal of this thesis research is to develop efficient machine learning models to predict pediatric sepsis accurately for inpatients. The second objective is to develop machine learning methods to determine how early sepsis can be detected to mitigate mortality. We examine data collected …

Preclinical Behavioral Assessments Of Mitraginyne, The Main Psychoactive Alkaloid In Kratom, Rachel Burroughs

Dissertations

Mitragyna speciosa (kratom) is a medicinal plant indigenous to Southeast Asia and Africa with a long history of use for a variety of ailments, including diarrhea, pain relief, cough suppression, and amelioration of opiate withdrawal symptoms. Despite its status as an herbal remedy, kratom is banned in some countries due to a myriad of negative health risks. Preclinical psychopharmacology studies of mitragynine (MG), the main alkaloid of kratom, indicate it has opioid-like effects at higher doses and psychostimulant-like effects at lower doses. The current study utilized three rodent behavioral paradigms to evaluate the putative psychostimulant effects of MG. The specific …

Natural Language Processing For Disaster Tweets, Akinyemi D. Apampa, Nan Li

Publications and Research

Our goal is to establish an automatic model that identifies which tweets are about natural disasters based on the content of the tweets. Our method is to construct a decision tree based on keyword searching. We will construct the model using 7,645 tweets and test our model on 3,465 tweets as an assessment of the performance.

Applications Of Micro-X-Ray Fluorescence (Μxrf) Techniques To Ore Formation Questions In Economic Geology, Hannah Adwoa Buamono

Open Access Theses & Dissertations

Advances in x-ray optics over the past decade have enabled a new generation of benchtop micro energy-dispersive x-ray fluorescence (µXRF/EDS) instruments to analyze samples with an x-ray spot size of 25 microns or less and detection limits of tens to hundreds of parts per million. The analysis of samples from mineral (ore) deposits may illustrate some of the capabilities and limitations of these instruments applied to geoscience problems. The qualitative elemental analysis process allows the production of detailed elemental maps which, together with line scan profiles and other petrographic and geochemical evidence, leads to a better definition of key chemical, …