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Tracking Toward Zero: Implementing A Picc Team Tracker To Prevent Clabsis, Christian Justin Carreon

Master's Projects and Capstones

Problem: Central line-associated bloodstream infections (CLABSIs) remain a significant and preventable patient safety concern in acute care settings, contributing to increased morbidity, mortality, prolonged hospitalization, and substantial healthcare costs.

Context: At Hospital A, a tertiary referral center in Northern California, six adult CLABSIs were identified between June and December 2025 following an eight-month CLABSI-free period. Four events occurred in adult medical surgical telemetry. All peripherally inserted central catheter (PICC) line CLABSIs were attributed to gaps in maintenance bundle adherence and the lack of a standardized, real-time tracking mechanism for the PICC Team.

Interventions: A PICC Team Tracker was implemented as …

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No abstract provided.

Tracking Towards Zero: Implementing A Picc Team Tracker To Prevent Clabsis, Carolina Maria Gerodias Cayetano

Master's Projects and Capstones

Background: Central line-associated bloodstream infections (CLABSIs) remain among the most serious and costly healthcare-associated infections in acute care settings, with each event associated with significant excess mortality, prolonged hospital stays, and avoidable healthcare costs. At Hospital A, a 239-bed acute care facility, two of six total CLABSI events over a 12-month period were associated with peripherally inserted central catheters (PICCs), representing 33% of all facility CLABSIs and exposing a critical gap in standardized PICC line surveillance and maintenance bundle monitoring.

Problem: The PICC team lacked a systematic, real-time tracking mechanism to monitor central line maintenance bundle adherence across seven adult …

Going The Distance: How The Disney Renaissance Illustrated The Social And Cultural Changes In America During The 1990s, Deborah A. Bates

Graduate Masters Theses

The cultural and social history of America in the 90s is examined in this thesis by looking at the Disney Renaissance, a period of ten films made by the Walt Disney Animation Studios (WDAS). This thesis illustrates how the animators were able to seamlessly incorporate important societal trends of the 90s into their films, portraying a changing world within their films. As they were creating a new style of the animated movie musical, they were creating works that connected to the audiences watching in new ways, by putting up a reflection of society within their films. The way that the …

As Sacred As The Laws Of God: Property As The Link Between Cicero, Jefferson And Adams, Adam Mattison

Graduate Masters Theses

Gilbert Chinard’s publication of Thomas Jefferson’s legal commonplace book in 1926 and literary commonplace book in 1928 introduced a new question into the study of the American Founders: what was the relationship between the Founders and the authors of the classical world? Through the twentieth century, the historiography of that question has resolved into three separate streams represented by Bernard Bailyn’s Ideological Origins of the American Revolution, Meyer Reinhold’s Classica Americana and Carl Richard’s The Founders and the Classics. These three scholars argued respectively; that the Founders were not influenced by the classics and only used them as ornamentation …

A Bostonian In Cuba: Edwin F. Atkins And United States Imperialism In Latin America, Miles Klotz

Graduate Masters Theses

Edwin F. Atkins, a native of the Boston area and member of a well-known Brahmin family, was the largest and most powerful American property owner in Cuba at the turn of the twentieth century, overseeing a massive sugar plantation called Soledad in the southern port city of Cienfuegos. Atkins’ ownership of Soledad coincided with massive changes in Cuba’s colonial system of government, concluding with the Cuban War of Independence (1895–1898) and the War of 1898, which saw the United States defeat Spain, gain control of Cuba, and install a military government on the island. This thesis examines the attitudes and …

From Ecclesiastical Tradition To Judicial Authority: Divorce In Scioto County, Ohio, 1809-1851, Franchesica Lashelle Kidd

Graduate Masters Theses

This thesis examines divorce in Scioto County, Ohio between 1809 and 1851 as a case study of the legal and social transformations that followed the American Revolution. While previous scholarship has focused primarily on New England and the colonial period, Ohio has received comparatively little scholarly attention. Using legislative records, court proceedings, census records, and individual divorce petitions, this study argues that Ohio’s transition from ecclesiastical precedent toward judicial authority reshaped the ways in which marriage and divorce were understood. Divorce became increasingly accessible to both women and men, while changing legal practices reflected broader shifts in gender, family, and …

Beyond A Little Italy: Italian Community Formation In Washington, D.C., Kathleen P C Millander

Graduate Masters Theses

This thesis examines the development of the Italian immigrant community in Washington, DC, from the early nineteenth century through the beginning of the Second World War. Unlike the dense ethnic enclaves that characterized Italian settlement in many American industrial and port cities, Washington never developed a recognizable Little Italy. Nevertheless, Italians in the nation's capital constructed a cohesive community through social, religious, familial, and economic networks that connected a geographically dispersed population.

Drawing on extensive original archival research, including oral histories, personal memoirs, parish records, newspapers, and manuscript collections, this thesis reconstructs the experiences of Washington's Italian immigrants and their …

Propagating Labor: How The Craft Brewery Movement Attracted And Grew A Workforce To Fuel Its Rise, Timothy J. Vlieger

Graduate Masters Theses

The craft beer movement grew from just a few tiny microbreweries and disparate homebrewing clubs to a nationwide phenomenon accounting for over ten thousand businesses and hundreds of thousands of employees. The arrival of this movement in the 1980s coincided with drastic changes in the economy, which was moving away from the manufacturing base that enabled postwar prosperity and developing a “New Economy” of high-tech and service sector employment. Within this economic transition, the social contract between capital and labor was being rewritten and what constituted a good job was being redefined. Employment in the emerging craft brewing industry represented …

Civilian Sustenance: Parcel Exchange, Household Provisioning, And Soldier Foodways In The American Civil War, Kathleen Migneault

Graduate Masters Theses

This thesis examines parcel exchange between Civil War soldiers and the households and communities that continued to sustain them after military service removed them from ordinary domestic provision. Drawing on forty published collections of Civil War correspondence and diaries, it follows references to boxes, parcels, food, clothing, money, medicine, and useful goods across camps, hospitals, prisons, and home front networks. It argues that parcels from home were neither incidental sentimental tokens nor simple supplements to the ration, but a recurring practice of civilian sustenance shaped by affection, scarcity, infrastructure, and loss. The chapters trace the routes through which parcels moved, …

Urinary Collagen As An Indicator Of Prostate Fibrosis In Lower Urinary Tract Dysfunction, Claweens Quetant

Graduate Masters Theses

Lower urinary tract dysfunction (LUTD) is a progressive disorder that affects millions of men over the age of 50 years old. LUTD manifests as urgency, nocturia, urinary frequency, weak urinary stream, and incomplete bladder emptying (Egan, 2016). The current treatment for LUTD doesn’t always yield the desired results due to several issues. In this thesis, we aim to address the lack of suitable tools for detecting prostatic collagenization and to assess whether urine could serve as a substrate for detecting pro-fibrotic proteins associated with moderate-to-high AUASI scores. We used whole urine from 2 different cohorts, the Boston and the LURN …

Effect Of Partial Ablation Of Skeletal Dynamin Related Protein 1 On Mitochondrial Health, Inflammation, And Fibrosis In A Mouse Model Of Duchenne Muscular Dystrophy, Tessa L. Duzz

Graduate Masters Theses

Duchenne muscular dystrophy (DMD) is a progressive neuromuscular disorder characterized by muscle weakness, degeneration, fibrosis, and impaired muscle regeneration. Mitochondrial dysfunction is an early pathological feature of DMD and has been linked to excessive mitochondrial fission. Dynamin-related protein 1 (Drp1) is a central regulator of mitochondrial fission, a key process in regulating mitochondrial quality and function. Inhibition of Drp1-mediated mitochondrial fission has shown promise as a potential therapeutic target for alleviating pathology and dysfunction in dystrophic muscle. The objective of this study was to determine whether partial skeletal muscle-specific ablation of Drp1 could improve muscle pathology and mitochondrial health in …

Drifts Analysis Of Acetone Oxidation On Ceo2 And Ag/Ceo2, Massimo Ruscitti

Graduate Masters Theses

The catalytic elimination of volatile organic compounds (VOCs) is a critical objective in environmental remediation, as prolonged exposure to these pollutants severely hazards ecological and public health. Acetone is one of the most common industrial and laboratory solvents, making its complete mitigation through heterogeneous catalytic combustion a primary area of focus. This work presents an in-situ investigation into the surface chemistry of acetone adsorption and its subsequent thermocatalytic oxidation on CeO₂ and Ag/CeO₂ nanoparticle catalysts. Diffuse Reflectance Infrared Fourier Transform Spectroscopy (DRIFTS) was utilized on the catalysts under high vacuum conditions to observe changes in the surface species …

Toward The Study Of Photon Dynamics In Non-Separable Spacetimes, Kara Nelson

Graduate Masters Theses

Black holes provide a unique laboratory for testing general relativity in the strong-field regime through observations such as black hole images and gravitational wave signals. Comparing theoretical predictions with these observations requires accurate numerical models of photon trajectories. This thesis develops and validates a generalized ray-tracing framework for computing null geodesics in stationary, axisymmetric spacetimes. Unlike many existing ray-tracing methods, the framework does not rely on metric separability or analytic solutions, allowing it to be applied to both separable and non-separable spacetimes. The framework is validated by reproducing known Schwarzschild and Kerr results and is applied to a quasi-Kerr spacetime …

Synthesizing Viscoelasticity: Living Polymers, Micro-Macro Relations, And Paths For Resolution, Adam M. Hasler

Graduate Masters Theses

This thesis investigates the relationship between macroscopic rheological signals and underlying microscopic dynamics in complex fluids, specifically focusing on ”living polymers” within the cetyltrimethylammonium bromide (CTAB) and sodium salicylate (NaSal) surfactant system. The research addresses the inverse parameterization problem, demonstrating how bulk measurements like zero-shear viscosity can mask fundamentally different physical topologies, such as purely cylindrical, reptating micelles versus highly branched networks. Through the successful synthesis of viscoelastically ”degenerate” samples, the study utilizes an array of characterization techniques including frequency sweeps, Large Amplitude Oscillatory Shear (LAOS) to resolve these unique underlying states. Furthermore, the work explores further avenues of study …

Beyond Monolithic Narratives: The Interaction Of Ethnic-Racial Socialization And Resistance In Shaping Mental Health Among Black Immigrants In The U.S., Krystel Francis

Graduate Masters Theses

Black immigrants represent one of the fastest-growing segments of the U.S. Black population, yet their unique racialized and cultural experiences remain understudied within psychological research. This thesis examined how ethnic-racial socialization and resistance and empowerment against racism can influence how race-related stress was associated with psychological distress among Black immigrants in the United States. This study tested a moderated moderation model to determine whether ethnic-racial socialization and resistance and empowerment against racism, independently and jointly, buffered the adverse effects of race-related stress on psychological distress. Using data from a larger IRB-approved study on racism and mental health among people of …

A Discrepancy Evaluation Of Workforce Capacity And Emerging Skills: A Utah Case Study, Lendel K. Narine, Paul A. Hill, Andreé Walker-Bravo

Extension Research

This study examined employer-perceived competency discrepancies, anticipated competency requirements, hiring barriers, and valued educational experiences in Utah. Survey data were collected between September and October 2025 from 226 individuals with hiring responsibility in Utah-based organizations. The Ranked Discrepancy Model (RDM) quantified discrepancies between respondents’ ratings of competency importance and their satisfaction with demonstrated employee proficiency. Respondents reported the largest discrepancies for time management, critical thinking, conflict resolution, ethical judgment, and verbal communication of ideas. Respondents rated communication, collaboration, analytical thinking, and lifelong learning highest among competencies anticipated to matter most over the next five to ten years. Most employers identified …

Microrheological Characterization Of Collagen-I Extracellular Matrix Remodeling During Tr146 Tumor Spheroid Invasion And Ppix-Mediated Photodynamic Therapy, Himantha Dilshan Saldonge

Graduate Masters Theses

Oral squamous cell carcinoma (OSCC) invasion is strongly regulated by interactions between tumor cells and the surrounding extracellular matrix (ECM). However, localized ECM mechanical changes during tumor invasion and after photodynamic therapy (PDT) remain insufficiently understood. This study mainly investigated: time-dependent viscoelastic remodeling of collagen-I ECM during TR146 tumor cell invasion, visualization of time-dependent TR146 tumor cell invasion and post-PDT response using live/dead fluorescence imaging, and the direct effect of PpIX-mediated PDT on the viscoelastic properties of spheroid-free collagen-I ECM. Three-dimensional TR146 spheroids were generated using a non-adherent agarose-based method, surrounded by a basement-membrane-like Matrigel layer, and embedded in 3.0 …

Symmetry Breaking And Restoration In The Grasshopper Ising Model, Aradh Bisarya

Graduate Masters Theses

Distance-selective interactions in Ising systems give rise to a range of rich and unexpected phenomena. A notable example is the so-called Grasshopper Ising model, a conserved spin Ising model with interactions only between spins at a fixed distance. This model is the discrete version of the following mathematical problem: A grasshopper lands at a random point on a planar lawn of area one. It then makes one jump of fixed distance in a random direction. What lawn shape maximizes the probability that the grasshopper lands on the lawn after the jump? The solution to this problem, corresponding to the ground …

Symmetric Informationally Complete Positive Operator Valued Measures Minimize P-Norm Difference Between Quantum And Classical Probability Rules, Austin Monaghan

Graduate Masters Theses

Experimental violations of Bell's inequality demonstrate quantum theory's incompatibility with a local hidden-variable formulation. Simply put, either 1) measurements performed at one point in space may instantaneously influence far away systems ("spooky action at a distance") or 2) measurement outcomes are not the result of pre-existing properties. The act of measurement takes part in the very creation of the outcomes. If we reject condition 1 as a valid assumption, how can we interpret the significance of condition 2 i.e. no local parameters?  In QBism, condition 2 arises from something deeper: that the Born rule expresses a nonclassical condition for connecting …

Data Curation And Integration For Cancer Cell Line Pharmacogenomics Analysis, Meric Kinali

Graduate Masters Theses

Cancer cell lines are essential resources for connecting genomic and molecular features with drug response and identifying biomarkers. Therefore, large-scale cancer cell line resources have been growing, but this introduces challenges such as data standardization, consistent annotation, matching identifiers, cross-database integration, and a reproducible computational framework. CellMiner Cross Database (CellMinerCDB) integrates pharmacogenomic datasets from multiple resources and provides a standardized analysis of cell lines across datasets. This thesis examines cancer cell line cross-databases and their importance in pharmacogenomics, with a particular focus on CellMinerCDB. As part of this work, I developed an R package for the gCSI (Genentech Cell Line …

Infrared Detectability Of Whale Species And Behaviors To Enhance Automatic Detection For Real-Time Vessel Strike Avoidance, Laura J. Howes

Graduate Masters Theses

Real-time detection of large whales at sea is critical for mitigating serious injury and mortality from ship strikes and other human activities such as seismic surveys, especially for endangered species such as the critically endangered North Atlantic Right Whale (Eubalaena glacialis). Traditional marine mammal observers are limited by environmental conditions and human factors, necessitating a robust, 24-hour solution. This study investigates the efficacy of a novel onboard detection tool infrared (IR) technology to detect whale blows and body parts. While IR is a promising advancement, its performance under varying sea conditions (e.g., fog, humidity) and its ability to …

Electrolyte Development And Interfacial Reactions At Multivalent Metal Anode For Next Generation Energy Storage Systems, Leslie Gates

Graduate Masters Theses

The increasing demand for safe, sustainable, and high-performance energy storage systems has driven significant interest in multivalent-ion batteries, including aluminum, magnesium, and zinc-based systems. These technologies have attracted attention due to their high theoretical energy densities, natural abundance, low cost, and environmentally benign nature. However, their development remains hindered by a limited fundamental understanding of electrolyte development and interfacial processes at the electrode–electrolyte interface, where complex electrochemical interactions govern battery performance and stability.

This thesis investigates electrode–electrolyte interactions in both a novel aluminum electrolyte and divalent magnesium and zinc systems. Beginning with the development and characterization of a novel aluminum …

Introduction To Film, Teresa A. Fisher

Open Educational Resources

An introduction to the filmmaking process including film history, narrative, mise-en-scene, editing, cinematography, sound, and acting. Includes a chapter on documentary film, experimental film, and animation.

Comm 11 Fundamentals Of Interpersonal Communication Textbook, Teresa A. Fisher

Open Educational Resources

A survey of interpersonal communication.

Crime In Tennessee 2025, Tennessee. Bureau Of Investigation.

Crime in Tennessee

No abstract provided.

Pengantar Dari Editor Paradigma: Jurnal Kajian Budaya Vol. 16 No. 2 (2026), Rahayu Surtiati

Paradigma: Jurnal Kajian Budaya

No abstract provided.

Pendidikan Sebagai Pengasingan: Politik Kolonial Terhadap Keluarga Singamangaraja Pasca-1907, Uli Kozok

Paradigma: Jurnal Kajian Budaya

This article examines the post-1907 trajectories of the family of Singamangaraja following the death of Ompu Pulo Batu and the final military campaign of the Dutch colonial state in the Batak lands. It traces how the colonial government integrated his widows and children into the colonial order through internment, Christianisation, exile, and education in Java. Drawing on colonial archives, contemporary newspapers, and mission reports, the article reconstructs the life trajectories of the five surviving sons of Singamangaraja and situates them within the framework of colonial strategies of conquest and stabilisation. The study shows that these policies combined elements of protection, …

Representasi Identitas Dan Gastronomi Budaya Kuliner Jawa Dalam Lima Lagu Karya Ki Narto Sabdo, Aditya Pratama, Darmoko -, Ari Prasetiyo, Dwi Woro Retno Mastuti

Paradigma: Jurnal Kajian Budaya

Culinary is not just food and drink, but has transformed into a study of culinary gastronomy which focuses on aspects of history, values, philosophy, taste and components. The study of the problems discussed in this research is related to the cultural identity of Javanese culinary gastronomy in the five songs by Ki Narto Sabdo. Descriptive qualitative research methods with an objective approach were applied in this research. This research uses Santich's culinary gastronomy theory and Stuart Hall's theory of cultural identity representation with a constructionist approach. As a result, the representation of Javanese culinary gastronomic cultural identity is built on …