Digital Commons Network^™

Perioperative Surgical Site Infection Reduction Bundle In Colorectal Patients, Flatasha A. Roland

Doctor of Nursing Practice (DNP) Scholarly Projects - Archive

Surgical site infections (SSIs) are a common and preventable complication after colorectal procedures, significantly impacting patient morbidity and increasing healthcare costs. This quality improvement (QI) project aimed to lower SSIs in adult colorectal surgery patients by implementing a perioperative SSI reduction bundle at a large acute care facility in North Texas. The intervention targeted three modifiable risk factors: perioperative hypothermia, hyperglycemia, and incorrect antibiotic timing. Despite established protocols, institutional data revealed subpar compliance with active warming (46%), blood glucose control (52%), and antibiotic stewardship (75%), all of which fell below national benchmarks. A gap analysis and literature review guided the …

Regionality In Heart Failure Self-Care Behaviors Using The Medical Expenditure Panel Survey, Gretchen K. Wendt

Nursing Dissertations - Archive

Heart failure (HF) risks increase as patients age, with most of the HF patients having at least one chronic condition and 40% having two or more. Further confounding the HF morbidity and chronic medical conditions are psychiatric conditions like depression and anxiety. For most Americans with HF, managing the diagnosis and chronic conditions can be overwhelming. To formalize the definitions of HF disease management, the concepts of self-care from the situation-specific theory of HF self-care (SST-HFSC) were applied.

The medical complexity of HF self-care during the pandemic was shown to vary based on the US region where the individual resided. …

Resetting The Imposter Phenomenon Reality: A Mixed Methods Research Study Of An Immediate Cognitive Behavioral Intervention On Stem Practitioners, Peter D. Smith

Dissertations

Imposter Phenomenon (IP) remains an essential framework for understanding how professionals attribute success to chance or misconceptions rather than genuine abilities. IP is especially pertinent for individuals who feel like frauds when attaining higher positions, convinced the promotions resulted from luck rather than accomplishments and credibility. The misguided mindset cultivates feelings of inadequacy or deceit, even when accolades, experiences, and qualifications prove the contrary. The prevalence of IP is widespread, impacting numerous individuals who have faced or continue to endure episodes of varying intensity. The psychological state makes individuals vulnerable to feelings of inadequacy, leading to reduced productivity, increased procrastination, …

Expanding “Brain Games”: What Have We Learned From A Program Designed To Support Healthy Brain Aging For Older Adults?, Ella Mckinney

CURE Proceedings

No abstract provided.

Politicize The Workplace, Benjamin E. Douglas

City University of New York Law Review

The United States has long been exceptional among liberal states in both its lack of workers’ rights and the undemocratic character of its electoral politics. In this Article, I argue that these two phenomena are related: the power that business managers and owners have over their employees has a depoliticizing, anti-democratic effect. It discourages people with a boss—that is, most working-age people—from speaking their mind, while also preventing them from banding together for mutual benefit and the realization of shared values.

I begin by discussing the United States’ democracy deficit, as illustrated in low voter turnout and the weakness of …

Lithium Mining In Chile: Assuring Water Resources' Sustainability, José Manuel Cortés Leighton

Water Law Review

No abstract provided.

No Longer Invisible: 2025 Massachusetts Asian And Pacific Islander American (Apia) Community Survey Report, Watanabe P. Dhaurali S.

Institute for Asian American Studies Publications

The first Massachusetts Asian Pacific Islander American (APIA) Community Survey gathered opinions from 1,414 APIAs across the state in March 2025 on issues such as economic stability, political engagement, safety and sense of belonging, healthcare access, as well as recent executive actions by the federal administration. The survey was offered in Chinese, Vietnamese, and Khmer languages in addition to English.The resulting data was disaggregated by the three largest APIA subgroups in MA: Chinese, Indian and Vietnamese Americans.
Key findings include that housing affordability and cost of living are the top economic concerns for APIAs across Massachusetts; both citizens and non-citizens …

Critical Approaches To Climate-Induced Migration Research And Solutions, Rosalyn Negrón, David Hernández, Hossein Ayazi, Pablo Shiladitaya Bose, Nyingilanyeofori Brown, Elora Chowdhury, Janelle Knox-Hayes, Rajini Srikanth, Banu Subramaniam, Farhana Sultana, Patrick Sylvain, Carlos Vargas-Ramos, Charles Venator-Santiago

Sustainable Solutions Lab

In this commentary we explore the confluence of factors shaping climate-induced migration and the need for comprehensive solutions grounded in historical and systemic understandings. We argue that climate change, colonial legacies, and geopolitical policies significantly influence migration patterns, particularly for historically marginalised communities. We call for scholars to develop holistic frameworks that consider environmental, political, historical, and economic factors while advocating for the legal recognition and protection of migrants and people displaced by climate impacts. Drawing on examples of internal migration and displacement in the United States and refugee camps globally, we highlight the complexities of resettlement. We propose integrated …

Out Of Sight, Out Of Rights: The Human Toll Of New York's Guardianship Crisis, Quinn Decicco, Sarah Michelle Smith

City University of New York Law Review

New York’s Article 81 guardianship system, intended as a last-resort protection for individuals unable to manage their personal or financial affairs, has become a default intervention that too often strips people of autonomy and dignity. Overburdened guardians, minimal training requirements, and inadequate judicial oversight leave incapacitated persons vulnerable to neglect, exploitation, and “civil death.” This Comment uses Cody’s Story to humanize the systemic failures and evaluates Resolution 561, recently adopted by the New York City Council, which calls for a statewide public guardianship system. While the Resolution represents a critical step toward reform, it lacks the structural safeguards necessary for …

Fintech And Techno-Solutionism, Hilary J. Allen

Scholarly Articles in Law Reviews & Journals

Silicon Valley-style technological innovation is ill-suited to addressing complex problems like financial inclusion, concentrated market power, and privacy harms, yet promises abound that “fintech” can fix them. This oversimplified reduction of complex structural problems into technological puzzles is known as “techno-solutionism,” and it poses real dangers for public policy. When we start with the tech industry’s favored tools and then ask how to solve complex problems using those tools – rather than starting by defining the problem to be solved – it can distract policymakers from supporting real, structural solutions. Techno-solutionism can also deter policymakers from interrogating the limitations, and …

Iactor: Integrating Flow Theory And Habit Principles To Combat Decision Fatigue In Audition Management, Colby L. Bell

Graduate Thesis and Dissertation post-2024

For many actors, the audition process can feel like a never-ending series of decisions—what to prepare, what to wear, what to bring, and how to keep track of it all. Each choice, though seemingly small, accumulates into a form of cognitive overload that can lead to burnout and disengagement. My fascination lies not only with how actors navigate this process but how we might reframe it. This thesis explores the question: How can I design a digital space that reduces decision fatigue and restores agency to actors preparing for auditions? Drawing from Mihaly Csikszentmihalyi’s Flow Theory, James Clear’s Atomic Habits …

Sliding Through The Cracks: An Evaluation Of The Fba System And An Exploration Of Traditional Trombone Training Practices, Simon Jones

Graduate Thesis and Dissertation post-2024

My experience as a low brass player trained in an FBA (Florida Bandmasters Association) program was well rounded. I attended a school with a rich history of continued excellence, taking part in various honor bands and preparing standard trombone repertoire for the Solo and Ensemble evaluations. Despite all of this, fundamental aspects of my trombone playing were lacking when I arrived at college, remaining unrectified until I started my master’s degree at UCF. I was a committed trombone player, regularly practicing multiple hours every day during my formative years. In retrospect, I realize that my performances suffered in fundamental areas. …

The Unindexed Marginalia Of Historical American Cookery Books Digital Public History Project: Domestic Technical Communication Labor Contributions, Alessandra Zinicola Lopez

Graduate Thesis and Dissertation post-2024

This dissertation includes a traditional written portion, and a non-traditional digital humanities public history online digital archive project created through Omeka which showcases examples of hand-written recipes found within commercial cookbooks, called marginalia. The understanding of modern technical communication is affected by the perceived history of the field and currently, that history is biased toward non-domestic pursuits. The project explores what collecting, digitizing, and archiving examples of historical hand-written marginalia found within commercially printed American receipt books indicate about the presence, participatory nature, value, and contributions of domestic technical communications and their user-authors in the 19th century. The examples collected …

In Depth Analytics Of Vehicle-Vehicle And Vehicle-Pedestrian Conflicts Across Various Conditions, Qianqian Jin

Graduate Thesis and Dissertation post-2024

This study explores key traffic safety challenges by analyzing threshold discrepancies in rear-end conflicts under different weather conditions, conflict likelihood and severity at interconnected intersections, and interaction patterns between right-turning vehicles and pedestrians at signalized intersections. First, using CitySim trajectory data, the study examines the impact of weather conditions on surrogate safety measure (SSMs) thresholds for Modified Time to Collision (MTTC), Deceleration Rate to Avoid a Crash (DRAC), and Single-step Probabilistic Driving Risk Field (S-PDRF). Results indicate that MTTC and DRAC thresholds vary significantly under clear (2.3s v.s 3.0 m/s²) and rainy (4s v.s. 2.4 m/s²) conditions, whereas S-PDRF remains …

Advancing Temporal Safety Performance Functions: A Comprehensive Evaluation Of Express Lanes, Ramps, And Ramp Metering Effects On Freeway Safety, Abdulrahman Khalid Faden

Graduate Thesis and Dissertation post-2024

Freeway safety remains a critical concern, especially in high-risk areas such as ramps, merges, and managed lane segments, where complex traffic interactions significantly elevate crash risks. This dissertation advances crash frequency prediction by developing short-term Safety Performance Functions (SPFs) that address the limitations of traditional long-term SPFs models and real-time safety analysis. By leveraging high-resolution microscopic traffic detector data from multiple states, the dissertation introduces innovative methodologies and delivers actionable insights into freeway safety dynamics. The dissertation pioneers the application of Multivariate Poisson-Lognormal (MVPLN) models to identify interdependencies between crashes at ramp and merge segments. To address challenges like data …

Application Of Industry 5.0 Attributes For Successful Implementation: Framework Of Manufacturing Excellence In Aerospace And Defense Industries, Rena Lewis

Graduate Thesis and Dissertation post-2024

As a novel concept, Industry 5.0 is making its rounds around the academic community and various industries. Despite its introduction over five years ago, definitions and perceptions are still under deliberation. Applications, methods of implementation and values are still in the conceptual phase. This study introduces a framework inclusive of human-centricity, sustainability and resilience, the pillars associated with Industry 5.0. It aims to differentiate the revolution from its predecessor, Industry 4.0, as it dives into the technologies associated with Industry 4.0 including but not limited to the Internet of Things (IoT), autonomous robots, and artificial intelligence. As those technologies evolve …

Patient Transfer Robot (Patro) For Mobility Independence Of Patients In Need Of Assistance, Eric W. Frankle

Graduate Thesis and Dissertation post-2024

This thesis is about the design, assembly, and testing of a prototype Patient Transfer Robot, or PATRO. The purpose of this device is to create and validate a mobile wheeled robot to motorize and automate the patient transfer process for use in home and hospital environments. This device aims to reduce the load and risk of injuries for caregivers during patient transfer process and to increase the autonomy and independence of the patient. While the idea of an automated patient transfer device is not a novel concept, PATRO aims to improve on existing designs by improving the safety, size factor, …

Smart Work Zone Connectivity For Traffic Safety Applications, Mariam Nour

Graduate Thesis and Dissertation post-2024

Work zones play a vital role in the maintenance and upgrading of roads and highways; however, they also pose substantial risks to both drivers and workers. Utilizing technology, such as Smart Work Zones (SWZs), Connected Autonomous Vehicles (CAVs), and data dissemination algorithms, is crucial in improving safety in work zones by providing decision-makers with timely and accurate information. Ensuring safety in these environments is essential for reducing accidents and fatalities and enhancing drivers' sense of security, and protecting the well-being of workers operating in hazardous conditions. In this dissertation, we proposed a methodology based on three complementary approaches to enhance …

Advancing Responsible Ai: Disparity Mitigation Strategies For Human-Centered Ai Systems, Aida Tayebi

Graduate Thesis and Dissertation post-2024

In recent years, the widespread adoption of machine learning (ML) has driven the expansion of automated decision-making across various real-world applications. While ML models improve efficiency and predictive accuracy in domains such as healthcare, finance, and criminal justice, biases inherited from training data can potentially lead to unintended disparities. Growing awareness of these biases has raised concerns within the human-centered AI and responsible AI communities, highlighting the importance of promoting fairness in AI systems. Aiming for equitable outcomes in automated decisions is not only a technical goal but also an ethical consideration, as models influenced by biases may inadvertently reinforce …

Framework For A Successful Startup Using Lean Startup Methodology Within Ecosystem, Mohamed Elsalamy

Graduate Thesis and Dissertation post-2024

Entrepreneurs want to change the world by converting their business visions to reality. Their dreams are to provide and invent a solution for the society they created to fill a specific market gap that has an opportunity to profit, scale, and grow fast. Startup businesses are booming very progressive due to the boom in technology. However, what is the definition of a startup? What is this business, and what are its business and revenue models? What are the parameters for success and failure? Different thoughts and concepts for a startup are being designated by business professionals and through the media. …

Modeling Frameworks To Understand And Predict Land Use Type And Land Value Patterns In Florida, Lauren Hoover

Graduate Thesis and Dissertation post-2024

Florida’s population has been rapidly growing, with a 14.6% growth in population from 2010 to 2020. This growth in population has led to an associated increase in demand for housing and commercial establishments, which have resulted in changes in land use patterns across the state. For this dissertation, we focus on methods to qualitatively and quantitatively examine how land use patterns are likely to evolve under the expected scenario of population growth in Florida while explicitly allowing for interactions between demographics, transportation and land use patterns. In our first objective we build a simulation framework to predict land use evolution …

Computational Methods For Population Genetic Inference Using Identity By Descent And Local Ancestry, Yuan Wei

Graduate Thesis and Dissertation post-2024

Identity by descent (IBD) and local ancestry are essential for population genetic inference, such as understanding genealogical relationships and demographic history through genomic data. With the availability of large and high-resolution datasets, new opportunities and computational challenges are brought for efficient and accurate methods to infer IBD segments and local ancestry. This dissertation presents three computational methods designed to assist in population genetic inference. First, RaPID-Query is introduced to efficiently query IBD segments for individual haplotypes over a large genotype dataset. This method is based on the positional Burrows-Wheeler transform (PBWT) algorithm and utilizes a random projection approach. RaPID-Query is …

Algorithms And Benchmarking For Parallel Identity-By-Descent Segment Detection, Kecong Tang

Graduate Thesis and Dissertation post-2024

As genomic biobank initiatives continue to grow, the availability of large-scale genotype datasets, encompassing hundreds of thousands to millions of individuals, has transformed genetic research and biomedical discovery. However, the sheer volume of this data presents major computational barriers. Efficient and scalable methods are urgently needed to process and extract meaningful signals from biobank-scale data using modern multi-core architectures. One central task in this domain is the detection of identity-by-descent (IBD) segments, which underpins a range of applications including genealogical inference, disease mapping, phasing, and population structure analysis.

This dissertation addresses these challenges by presenting a sequence of contributions that …

Removal Of Long- And Short-Chain Per- And Polyfluoroalkyl Substances From Surface Water Using Green Sorption Media–Nanofiltration Hybrid Processes, Md Touhidul Islam

Graduate Thesis and Dissertation post-2024

Per- and polyfluoroalkyl substances (PFAS) are a class of persistent environmental contaminants that pose significant risks to human health and aquatic ecosystems. This dissertation addresses the removal of both long- and short-chain PFAS from surface water through an integrated approach that combines green sorption media (GSM) with nanofiltration (NF). The research comprises laboratory-scale and field-scale studies designed to evaluate the effectiveness of novel recycled-material-based GSM formulations—namely, CPS and ZIPGEM—as pretreatment options to mitigate membrane fouling and enhance PFAS removal during NF. The study also investigates the adsorption mechanisms under varying water chemistry conditions, including pH, ammonia, and divalent cation concentrations. …

Pbwt-Based Methods For Biobank-Scale Haplotype Data Analysis, Pramesh Shakya

Graduate Thesis and Dissertation post-2024

Haplotype matching is the task of finding identical matching segments given a group of aligned genetic sequences. Haplotype matches play an important role as they represent biological phenomena. Long haplotype matching segments could indicate identity-by-descent segments showing some degree of genealogical relatedness between the individuals that the haplotypes belong to. Similarly, long segment matches that are adjacent to each other may indicate recombination events. Advanced genotyping technology has made it feasible for large numbers of individuals to be genotyped resulting in many biobanks across the world. This requires efficient algorithms that can analyze large amounts of genetic data.

In this …

A Predictive Model Of Adsorption Of Cryogenic Liquids In Aerogel-Based Materials, Julie E. Foroosh

Graduate Thesis and Dissertation post-2024

Commodities that are gaseous at standard temperature and pressure are generally stored in thick-walled pressure vessels, or as cryogenic liquids in vacuum-jacketed tanks. An advantage of cryogenic storage is that more mass can be stored per unit volume. However, cryogenic tanks are often bulky and cannot be made into conformal geometries. Adsorption storage in porous and flexible materials, such as aerogel blankets, is a promising method for storing these commodities. Previous studies have shown that when the commodity is adsorbed from the liquid cryogen, instead of from a gaseous state, the mass adsorbed per unit volume of aerogel blanket is …

A Multivariable Feedback Approach To Individual Pitch Control For Fatigue Load Reduction In Wind Turbines, Kazi Ishtiak Mohsin Mr.

Graduate Thesis and Dissertation post-2024

This dissertation investigates advanced control strategies to improve performance and reduce fatigue loads in both land-based and floating offshore wind turbines. The proposed approaches target fatigue load mitigation at critical component frequencies while ensuring rotor speed regulation and efficient power generation. The control strategies are implemented and validated using both our in-house modeling and simulation platform, CRAFTS (Control Oriented Reconfigurable Acausal Floating Turbine Simulator), and the industry-standard OpenFAST model.

For land-based turbines, torque actuation and collective blade pitch control are incorporated into a nonlinear controller for rotor speed regulation and power generation. To address fatigue load reduction, individual pitch control …

Attention-Based 3d-Convolutional Neural Network Model For Mechanical Property Predictions Using, Daniel E. Traczyk

Graduate Thesis and Dissertation post-2024

Additive manufacturing (AM), while commonly used for rapid prototyping and creating components with complex geometries, has not been widely adopted for critical applications across the aerospace, automotive, defense, energy, and medical industries. This is, in part, due to the challenges of controlling flaws and uncertainty in the mechanical behavior of additively manufactured components. In recent years, there has been an increase in research aimed at predicting the final mechanical properties of additively manufactured components during the printing process. To address these issues, a 3D-CNN model was trained using low-cost in situ visible-light camera data, anomaly classifications, and the chosen process …

Flywheel Technology: The Reliability Of Functional And Systemic Perturbations In A Crossover Design, Trevor J. Dufner

Graduate Thesis and Dissertation post-2024

The purpose of this dissertation series was to evaluate the reliability, validity, and applicability of the Desmotec D.EVO isoinertial flywheel device (D.EVO) for both isometric and dynamic squat assessments. Study one sought to establish the validity of the D.EVO for assessing squat maximal voluntary isometric contraction (FMVIC) versus a traditional squat maximal voluntary isometric contraction (TMVIC), determine the test-retest reliability of force and power outputs during FMVIC and flywheel squat protocols (FSPs), and explore relationships between these outputs and broad jump (BJ) and vertical jump (VJ) performance. We also identified the number of familiarization sessions needed for reliable data collection. …

Survivors Speak: Social Media's Influence On The Troubled Teen Industry, Jessica Hoffman

Graduate Thesis and Dissertation post-2024

This study focused on a three-year span of Twitter/X public tweets and discussions shared on the topic, The Troubled Teen Industry (TTI). Using the social listening tool Sprinklr, 7,743 public tweets were gathered on the matter and dissected to understand the influence the online conversation had on real-world changes in the industry. Narrowing down the initial 7,743 tweets to 2,447 applicable messages, this research analyzed the conversation surrounding the Troubled Teen Industry from the point of view of industry survivors and the role Paris Hilton and other influencers had on bringing the conversation to the digital space. The tweets meeting …