Digital Commons Network^™

Exploring The Contribution Of Mobile Money To The Well-Being Of Rural Tanzanian Villagers And Assessing Their Readiness To Adopt A Similar Model To Advance Their Healthcare Access An Exploratory Study, Sr. Magdalena P. Chubwa

Seton Hall University Dissertations and Theses (ETDs)

Background: Healthcare for rural villages in Tanzania has always been rudimentary. Lack of the infrastructure and poverty are among the many obstacles facing this population’s access to healthcare. While, the rise of telehealth has improved access to healthcare in many parts of the world, its use in rural Tanzania has been extremely limited to poor internet access. However, given the availability of non-internet connected mobile phones in rural Tanzania, the potential to use this devise to improve healthcare access exists. Individuals using mobile phones for financial transactions may be motivated to access healthcare via telehealth by using their non-internet connected …

Removing Methane Via Soil Amendments: The Legal Framework, Korey Silverman-Roati, Romany M. Webb

Sabin Center for Climate Change Law

Rapid and sustained reductions in human-driven methane emissions are critical to limiting warming in line with the 2015 Paris Agreement. Reductions in certain methane emissions, particularly from the fossil fuel sector, can be implemented cheaply and efficiently. Other forms of methane emissions, like those from agricultural sources, are more difficult to control. This fact, coupled with concerns that climate change could unlock significant additional natural emissions from tropical wetlands and melting permafrost, has increased interest in atmospheric methane removal (“AMR”).

AMR refers to human interventions to accelerate the conversion of methane in the atmosphere to a form that causes less …

Evaluation Of A Non-Metallic Dual-Port Expander For Intensity Modulated Proton Therapy, Kristen Mcconnell, Zachary Fellows, James Kraus, Mauricio Acosta, Joseph Panoff, Eduardo Pons, Alonso Gutierrez, Andrew Wroe

All Publications

Purpose: To provide a methodology for characterization of the technical properties of a newly developed non-metallic tissue expander for intensity modulated proton therapy.

Methods: Three tissue expanders (AlloX2-Pro: plastic-dual port, AlloX2: metal-dual port, and Dermaspan: metal-single port) were deconstructed, CT-scanned, and modeled in RayStation12A. A 165 MeV single spot was used to create RayStation dose planes, and the integrated depth dose profiles were calculated and the DR90 extracted to predict water equivalent thickness (WET). These predictions were compared to measurements taken with an IBA Giraffe MLIC. Native, water, and fully modelled overrides were compared for the AlloX2 Pro to quantify …

Making Social Interactions Accessible For The Blind And Low-Vision People By Detecting Emotions Through Vocal Tone, Facial Expressions, And Body Language, Gautham Krishna

Theses

Despite the thriving research in the field of accessibility, there are several niche area where there is a need for specific solutions. One such area is social interaction. Blind and Low-Vision people (BLV) are limited in identifying emotions through verbal communication alone, which is often biased and unreliable in certain environments. Prior research illustrates the importance of body language in expressions and articulates the mechanism behind human emotions. Drawing inspiratoin from such research and various studies that were focused on emotion recognition systems, our research focused on identifying a portable accessible solution for BLV that classified emotion based on multi-modal …

Design Of A Custom Embedded Replay Control Board For A Vintage Porsche, Christopher Heltz

Theses

Many industries rely on decades old software and electronics to run machines that are essential for America’s industry. These companies operate on the sentiment of “if it’s broke, don’t fix it”. This works great until something breaks, then these same companies are faced with a tough decision. Either replace the old software and electronics with modern solutions or fix the original electronics. Both options have their challenges, the first costs much more in the short term and will require many man hours to design a new solution however the latter will require finding the original documentation or having trained individuals …

Recast, Reform, Reshape: Surreal Figurative Painting, Keely Wu

Theses

This thesis explores the use of surreal imagery and the reimagining of historical subjects as a means to discuss complex ideas of identity. In this exploration, I chose to use the human figure as a vessel for expressing my own intimate viewpoints and experiences. Through a series of paintings, I investigate how the juxtaposition of human forms with non-human elements challenges conventional notions of gender and sexuality to empower marginalized perspectives. My Master’s degree started with my transition from commercial illustration to fine art. The study examines my evolution of thematic and stylistic choices, emphasizing the creation of new works …

Impact Of Coolant Temperature On Boiling Chamber Performance For Cooling Electronic Chips, Nooruldeen Mustafa

Theses

Data centers in their quest for ever-increasing processing power are generating more heat than ever before. This heat, if not effectively managed, can lead to equipment failure, reduced performance, and significant financial losses. The development of efficient cooling systems is therefore a pressing need. While numerous two-phase techniques have been developed to meet this escalating heat dissipation demand, their compatibility with free-to-air cooling, especially at higher temperatures, remains a challenge. To address this issue, we propose the use of boiling chambers employing subcooled boiling and submerged condensation mechanisms, an innovative solution that promises effective heat dissipation. This study delves into …

Smart Credit Card Fraud Detection Using Machine Learning, Aisha Bin Sulaiman, Rowdha Masood Falaknaz

Theses

This thesis addresses the increasing issue of fraud resulting from technological advancements affecting both customers and fraudsters, while law enforcement agencies face challenges of inadequate case prioritization; data overload and slow investigative analysis. The central objective of this thesis revolves around strategies to counter these challenges, emphasizing the urgency of rapid response to major alert cases that can lead to widespread impacts. The authors' experience in financial fraud detection and credit card crime investigation within the police department has inspired this research, guiding the approach toward practical solutions for everyday operational challenges. The significance of this thesis lies in its …

Application Programming Interface For Embedded Protocol Management System, Mathew David Barrera

Theses

This paper defines an architecture and software structure which implements a polymorphic system to manage hardware devices. The architecture implements a system to manage integration of hardware devices by providing the constructs required to implement communication and data transport protocols with a method that manages system state independence of each hardware component integrated. The architecture components provide a system which maintains the independence of each device by defining abstractions between each component of the system providing the software constructs required to integrate hardware components which implement differing connections methods and communication protocols. The software architecture provides the means of Integration …

Type Unbound: An Exploration Of Typography, Ar, And Its Creative Power, Honey Ashvinkumar Gardharia

Theses

‘Type Unbound’ is a typographic poster series and campaign designed to celebrate typography, exploring its dynamic possibilities through Augmented Reality (AR) simulation. This project bridges traditional and digital design by allowing users to scan posters and experience typography that defies its static nature, coming alive with animations. Each poster focuses on a distinct theme and these themes showcase the multifaceted powers of typography, highlighting its ability to communicate, inspire, and transform. The animated interactions go beyond aesthetic appeal, serving as a means to understand what type can do—how it shapes rhythm, creates form, adds dimension, and alters perspectives. By combining …

Development And Optimization Of Electric-Double-Layer Gated Transistors Based On Low-Dimensional Materials: Gate-All-Around Inas Nanowire Arrays And Graphene Channels, John Wyatt Morrell

Theses

Electric-double-layer (EDL) gating is a promising alternative to conventional gating methods for field-effect transistors (FETs), with potential applications spanning current logic, future logic, and neuromorphic computing architectures. This technique employs mobile ions in an electrically insulating but ionically conductive medium to generate strong local electric fields at the gate-to-channel interface, achieving field magnitudes on the order of 1 V/nm. These intense local fields enable significant charge carrier accumulation in the semiconducting channel, positioning EDL gating as a strong candidate for device applications. In this study, we investigate the use of low-dimensional channel materials, including two-dimensional graphene and one-dimensional InAs nanowires, …

Unstable, Virginia Guerrero

Theses

Unstable is a film about a music-driven, psychedelic journey of reality slipping into a frenzy of madness. It explores bringing music to life with emphasis placed on music pacing, mood, and my own simultaneous, involuntary experience of color when listening to music. The film tells the story of a trapped, creepy, skeletal character escaping his shackles and causing mayhem. He bends reality and experiences several transformations as the music becomes increasingly aggressive. The story is primarily narrative with experimental features, including abstract backgrounds, varying art styles, and unexpected transitions. The main character goes through painful, physical changes and eventually reaches …

Enhancing Medical Cybersecurity: A Machine Learning Solution For Intrusion Detection In Iomt Devices, Afra Yaqoob

Theses

In the past few decades, the healthcare sector has undergone major technological advancements, which have included the adoption of Internet of Medical Things (IoMT), and networked medical devices. These advancements have changed the manner in which patient care is provisioned, enabling for more accurate diagnosis, personalized treatment plans, among other benefits. However, as healthcare providers are growing more reliant on interconnected systems, they have also been exposed to critical cybersecurity vulnerabilities. Medical devices have now become targets for cyberattacks, threatening patient data and its security and endangering patient's health and safety. This thesis examines the affects that inadequate cybersecurity measures, …

Leveraging Ai To Improve Service Quality For Better Passenger Satisfaction At Airport, Abdulrhman Alsaleh

Theses

The aim of this research is to explore the impact of airport service quality on passenger satisfaction level in Dubai International Airport (DXB) and the study employed machine learning approach to establish the services quality dimensions relationship with passenger satisfaction. However, the initial objective is to analyze patterns and make future forecasts that DXB could use to enhance service delivery. The research focuses on key service quality dimensions: The study investigates the causal relationship between five constructs: reliability, service quality tangibility, assurance, responsiveness, and empathy using machine learning models such as regression and classification. The information data applies to the …

Small Angle X-Ray Scattering And Form Factor Modeling Of Β Crystallins - A Physiologically Significant Eye Lens Cytoplasm Protein, Srijan Banerjee

Theses

This thesis provides in depth analysis of small angle x-ray scattering (SAXS) experiments conducted on the beta-high crystallin eye lens cytoplasm protein. In particular, radius of gyration and molecular weight measurements are extracted and compared to measurements from existing work. Furthermore, an approach to math ematically modeling the scattering ”form-factor”, which describes the size and shape of individual particles, is also developed and applied to the SAXS data. The model acheived in the thesis appears to agree closely with scattering data at the low q range. Several obstacles which impede the resulting modeling from perfectly characterizing the data at higher …

Rainfall Prediction Using Machine Learning Methods, Ibrahim Abdulla Obaidalla

Theses

The capability to predict rainfall effectively is crucial for both economic planning and safety measures. This project examined the performance of three well-known forecasting models: Long Short-Term Memory (LSTM), Autoregressive Integrated Moving Average (ARIMA), and Seasonal Autoregressive Integrated Moving-Average (SARIMA) to determine their accuracy in predicting rainfall patterns. Extensive analysis of data was conducted to identify which model was the most reliable and accurate, considering varying climatic conditions and time scales. The LSTM model, a type of network designed for sequential data, was expected to excel due to its ability to understand long-term dependencies in data series. This is vital …

Systematic Review And Meta-Analysis Of Physical Activity Interventions To Increase Elementary Children’S Motor Competence: A Comprehensive School Physical Activity Program Perspective, Jongho Moon, Collin A. Webster, David F. Stodden, Ali Brian, Kelly Lynn Mulvey

Department of Kinesiology Scholarship and Creative Works

Background: Regular participation in physical activity (PA) benefits children’s health and well-being and protects against the development of unhealthy body weight. A key factor in children’s PA participation is their motor competence (MC). The comprehensive school physical activity program (CSPAP) framework offers a way to classify existing PA interventions that have included children’s MC development and understand the potential avenues for supporting children’s MC. However, there have been no systematic reviews or meta-analyses of PA interventions and their effects on the MC of elementary school children (aged 5–12 years) from a CSPAP perspective. Methods: This study was conducted in accordance …

Thermal Conductivity Characterization Of High Oleic Vegetable Oils Based Hybrid Nanofluids Formulated Using Gnp, Tio2, Mos2, Al2o3 Nanoparticles For Mql Machining, Anthony Chukwujekwu Okafor, Tobechukwu Kingsley Abor, Saidanvar Esanjonovich Valiev, Ignatius Echezona Ekengwu, Abiodun Saka, Monday Uchenna Okoronkwo

Mechanical and Aerospace Engineering Faculty Research & Creative Works

This paper presents the results of thermal conductivity characterization of six high oleic soybean oil (HOSO) and four high oleic canola oil (HOCO)-based hybrid nanofluids formulated with four types of nanoparticles (Graphene nanoplatelet (xGnP), TiO2, MoS2, and Al2O3) at nanoparticles wt.% concentration from 1 % to 7 % in 1 % increment using the two-step method for use in MQL machining of difficult-to-cut metals. Thermal conductivity of the formulated hybrid nanofluids were measured using Thermtest Transient Hot Wire Liquid Thermal Conductivity Meter at temperatures from 25 °C to 75 °C in increment of 10 °C. Obtained results showed that thermal …

Evaluation Of A Non-Metallic Dual-Port Expander For Intensity Modulated Proton Therapy, Kristen Mcconnell, Zachary Fellows, James Kraus, Mauricio Acosta, Joseph Panoff, Eduardo Pons, Alonso Gutierrez, Andrew Wroe

All Publications

Purpose: To provide a methodology for characterization of the technical properties of a newly developed non-metallic tissue expander for intensity modulated proton therapy.

Methods: Three tissue expanders (AlloX2-Pro: plastic-dual port, AlloX2: metal-dual port, and Dermaspan: metal-single port) were deconstructed, CT-scanned, and modeled in RayStation12A. A 165 MeV single spot was used to create RayStation dose planes, and the integrated depth dose profiles were calculated and the DR90 extracted to predict water equivalent thickness (WET). These predictions were compared to measurements taken with an IBA Giraffe MLIC. Native, water, and fully modelled overrides were compared for the AlloX2 Pro to quantify …

Discordant Discipline: Implications Of State-Legislated Medicine For The Regulation Of Physicians, Kristin Madison

Penn State Law Review (2003 - Present)

No abstract provided.

Abuse Beyond Title Ix: Advancing Laws And Policies To Combat Coaching Abuse In Intercollegiate Athletics, Katie Jean

Penn State Law Review (2003 - Present)

No abstract provided.

Proceeding Toward The Maximum Of Solar Cycle 25 With A Radiation Environment Similar To The Previous Cycle, Fatemeh Rahmanifard, Morgan L. Macleod, Wouter C. De Wet, Andrew P. Jordan, Jody K. Wilson, Harlan E. Spence, Nathan A. Schwadron

Faculty Publications

The Sun exhibited lower-than-average activity levels, including a weak maximum and a prolonged minimum in the solar cycle (SC) 24. Thiswas following a 60-year trend of weakening solar activity, leading to speculations that we could be moving into another secular minimum scenario like the Dalton or the Gleissberg periods. During such periods, the fluxes of galactic cosmic rays (GCRs) increase significantly, introducing radiation hazards for long-term crewed space explorations. In our previous work, we predicted the level of solar activity, and thus, the radiation environment for SC25 will be similar to SC24. In this paper, we show that, to date, …

Compact Solar-Powered Plasma Water Generator: Enhanced Germination Of Aged Seed With The Corona Dielectric Barrier Discharger, Yiting Xiao, Yang Tian, Haizheng Xiong, Ainong Shi, Jun Zhu

Biological and Agricultural Engineering Faculty Publications and Presentations

Seed aging adversely affects agricultural productivity by reducing germination rates and seedling vigor, leading to significant costs for seed banks and companies due to the need for frequent seed renewals. This study demonstrated the use of plasma-activated water (PAW), generated by a solar-powered corona dielectric barrier discharger, to enhance germination rates of spinach seeds that had been stored at 4 °C for 23 years. Treating seeds with PAW at 17 kV for 15 min improved germination (by 135%) and seedling growth compared to untreated seeds. Through detailed analysis, beneficial PAW properties for seed development were identified, and a molecular mechanism …

Not-So-Special Solicitude, Katherine Mims Crocker

Faculty Scholarship

In a high-profile case last term about state standing to sue in federal court, Justice Gorsuch deemed it “hard not to wonder why” the majority said “nothing about ‘special solicitude.’” The silence was indeed surprising, for in a landmark decision several years earlier, the Supreme Court had declared that states were “entitled to special solicitude”—presumably meaning some sort of preferential treatment—“in [the] standing analysis.” And since then, commentators had depicted the concept as permitting opportunistic states to wage ideological crusades in courts across the country, especially through administrative-law attacks on federal-government defendants.

But what if “special solicitude” is not so …

Reconceptualizing Property Law's Background Principles In Takings Law, Timothy M. Mulvaney

Faculty Scholarship

Both libertarians and progressives celebrated the result in Tyler v. Hennepin County. This Article asserts that this unified celebration has overshadowed the extent to which the Supreme Court’s reasoning calls into question even our most foundational assumptions about the meaning of property and the takings protections the constitution affords to it. Followed to its literal end, Tyler remarkably suggests that owners may well need to ground their expectations in the property laws endorsed by a majority of states rather than in the laws of their own state.

Suspicious that the Court intended such a revolutionary upheaval of the state variations …

Factors Impacting Ehr Implementation: A Case Study In Belize, Jessica Y. Resendiz

Electronic Theses and Dissertations

Electronic health record systems are a tool used throughout healthcare organizations to provide safe and efficient patient care. They are used to record and retrieve patient information related to health history, diagnostics, and treatment plans. Electronic health records have become increasingly integrated into healthcare practice and are demonstrative of safe and quality care. Healthcare organizations that do not have electronic health record systems in place jeopardize safe and efficient patient care. In addition, access and financial means to implement electronic health record systems in developing countries are challenging as resources are often restricted. This project aims to identify factors that …

Organizational Toxicity: Exploring Factors That Cultivate Toxicity In Air Force Maintenance Organizations And Their Impact On Enlisted Airmen, Bryan Keith Wong

Electronic Theses and Dissertations

Workplace toxicity negatively impacts organizations and harms employees within those organizations. However, each organization is subject to various influences and contexts, and understanding toxicity within specific contexts provides practitioners with the knowledge of its origin, influential factors, and how to respond. The U.S. Air Force is rich in culture and subcultures; it is also subject to toxicity, which is affected by several military-unique factors. Yet, toxicity in the military has been primarily explored through the leadership lens with limited insights into other influential elements, such as followers and the workplace environment. Additionally, little attention has been placed on the effects …

Implementation Of A Transition-Of-Care Model For Adult Ischemic Stroke Survivors, Megan Akacsos

Electronic Theses and Dissertations

The lasting physical and cognitive deficits associated with the complexities of newly acquired

disabilities resulting from an acute ischemic stroke (AIS) may lead to hospital readmissions. The

participating healthcare facility on the U.S. West Coast reported a hospital readmission rate for

AIS survivors of 24.29% within 30 days of discharge. This doctoral nursing project aimed to

determine if implementing the Comprehensive Post-Acute Stroke Services (COMPASS) model

would reduce 30-day readmission rates compared to no standardized transition-of-care model in

adult AIS survivors over 30 days. Implementing the COMPASS model in this patient population

was expected to better educate and support stroke …

Vol 69 #6, Melanie Argo

MPLA Newsletter

No abstract provided.

Engaging Families In School-Based Physical Activity Promotion, Veronica Becerra

Dissertations

This dissertation explored how schools promote and engage families in physical activity (PA) opportunities through two studies conducted in a Mountain West state. Study one explored strategies schools used to engage families in PA. Study two examined how a purposefully selected K-8 school developed family-school partnerships to support PA engagement through Epstein’s (2010) Six Types of Involvement framework.

Study one used a collective case study design guided by the following research questions:

• Q1.1 What strategies do schools implement to promote and engage families in physical activity programming?
• Q1.1a What tactics do schools use to implement these strategies?
• Q1.2 What are …