Digital Commons Network^™

Thermal And Reactive Transport Phenomena In Plasma With Numerical Modeling, Nitish Kumar Singh

Theses

As semiconductor node technology advances to below 5 nm, it is vital to control Non-uniformity, Line Edge Roughness (LER), and Line Width Roughness (LWR). These factors are crucial for meeting performance, reliability, and yield goals. This study presents a computational fluid dynamics (CFD) model for optimizing Plasma-Enhanced Chemical Vapor Deposition (PECVD) processes, focusing on the synthesis of thin films such as Silicon Dioxide from precursor gases like Silane and Nitrous Oxide. The model is designed to accurately simulate the complex transport and reaction dynamics within the low-pressure, non-equilibrium plasma environment. The transport of neutral radical species (which form the bulk …

Research And Innovation Update, April 29, 2026, Office Of The Vice President For Research And Innovation

Office of Research, Economic Engagement and Outreach

No abstract provided.

Democrats And Young People In Rhode Island Experiencing Higher Stress, Lower Mental Health Than Others 4/29/2026, Unh Survey Center

All UNH Survey Center Polls

Three-quarters of Rhode Island residents rate their mental health as very good or good and a majority say their mental health has stayed about the same over the past 12 months. Nearly half of state residents report feeling bothered by feeling nervous, anxious, or on edge at least several days in the past two weeks and one in five have felt isolated from others at least several days in that time. Just over a quarter of Rhode Islanders report high levels of stress, with politics, work, international news, and physical health the most common contributors to daily stress. Rhode Island …

Exploring The Lived Experiences Within The First Two Years After Gray Divorce Among Middle-Aged Adults, April R. Hill

Doctoral Dissertations and Projects

The purpose of this research was to explore the lived experiences within the first two years after gray divorce among middle-aged adults. Historically, the research has focused on young adults who have experienced divorce, with limited data on middle-aged adults divorcing after being married for at least a couple of decades. Utilizing the suggestion by Polkinghorne, phenomenological researchers conduct interviews with 5 to 25 participants who have gone through the same phenomenon. Thus, this researcher interviewed 14 participants, reaching saturation. These participants were operationally defined as middle-aged adults who have had recently divorced after 20+ years of marriage. This study …

An Exploration Of The Lived Experiences Of High School Teachers Using Assistive Technology With Students With Physical Disabilities In Inclusive Education Settings: A Transcendental Phenomenology, Chamarah Melonie Joseph

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenology was to explore the lived experiences of high school general education teachers using assistive technology for students with physical disabilities in inclusive education settings in Lightner Public School District in Florida. The theory guiding this study was Bandura’s theory of self-efficacy theory. This theory centers on the connection between an individual’s belief in their ability to execute a given task and their level of attainment on that task. The central research question for this research is: “What are the lived experiences of high school teachers using assistive technology (AT) for students with physical disabilities …

Use Of The Casper Test As An Admissions Test For Predicting Academic And Clinical Performance In Student Registered Nurse Anesthetists: A Predictive Correlational Study, Barbara A. Acord

Doctoral Dissertations and Projects

This quantitative, non-experimental, predictive correlational study examined the extent to which CASPer test scores predict academic and clinical performance among student registered nurse anesthetists (SRNAs). Certified registered nurse anesthetists (CRNAs) provide over 80% of anesthesia services in the United States, showing the importance of effective admissions processes to identify candidates most likely to succeed academically and clinically. Traditional admissions criteria in nurse anesthesia programs largely prioritize grades and may underrepresent non-cognitive attributes associated with student success. A convenience sample used a medium effect size, power of .8, and alpha level of .05, with G*Power calculated to be 85 participants 2nd …

Indicators Of Fontan Circulatory Failure In Pediatric Patients: A Scoping Review Of Early Clinical And Hemodynamic Factors, Marina Mcmahon

Student Works

Structured Summary

a. Background/Introduction:

For patients with single ventricle congenital heart disease, the Fontan procedure is the definitive palliative procedure. Although advancements have been made in the surgical technique and management, the Fontan circulation is inefficient and prone to progressive dysfunction. Elevated central venous pressure, non-pulsatile pulmonary blood flow, and reduced cardiac output can lead to many complications, and eventual failure. These conditions can lead to protein losing enteropathy, plastic bronchitis, and hepatic fibrosis which often indicate advanced decline. Though a known problem, there is a lack of standardized criteria to guide optimal intervention timing of Fontan revision prior to …

John Butler V. Floyd

2026 Decisions

USDC for the Western District of Pennsylvania

A Case Of Sweet Syndrome In A Patient With Myelodysplastic Syndrome, Malia’Ka Hall, Do, Elizabeth Hutshinson, Md

Books, Presentations, Posters, Etc.

Introduction: Sweet syndrome, also known as acute febrile neutrophilic dermatosis, is a rare inflammatory disorder characterized by the abrupt onset of high fevers and exquisitely tender, erythematous skin lesions that may appear on virtually any area of the body. These lesions typically manifest as papules, nodules, or plaques and often evolve rapidly, contributing to the dramatic clinical presentation. Although uncommon—with only several hundred cases documented in the literature—Sweet syndrome remains an important diagnostic consideration due to its distinctive combination of cutaneous findings and systemic symptoms, as well as its potential association with underlying malignancy, infection, or medication exposure. Presentation: A …

Individuals Deemed Low Risk For Cardiotoxicity With Her2-Directed Antibody Therapy Developed Modest Incidences Of Treatment-Related Lvef Decline And Heart Failure Across A Large Western Us Hospital System, Cameron Smith1, David Page1, Michael Layoun, Li Hsin-Fang

Books, Presentations, Posters, Etc.

Background: Incidence of anti-HER2 cardiotoxicity varies widely from 3-30%. Baseline cardiac risk factors can drastically affect an individual's risk of cardiotoxicity while on anti-HER2 therapies. Risk stratification calculators like the HFA-ICOS tool can estimate relative risk of cardiotoxicity based on preceding risk factors. High risk factors: Heart failure (HF), CAD, severe valvular heart disease. Mild-moderate risk factors: HTN, DM, CKD, age 65-79, anthracycline use, arrhythmia, smoking history, BMI>30. De-intensified surveillance has been proposed for low-risk patients. Objective: Characterize incidence and predictors of cardiotoxicity in a real world population of early-stage breast cancer patients receiving anti-HER2 therapies. Evaluate incidence of …

Postpartum Spontaneous Coronary Artery Dissection With Multivessel Arteriopathy, Devon Schaefer, Do, Cody Paiva, Do

Books, Presentations, Posters, Etc.

Case Presentation: Hospital Day 0 – Presentation: 43-year-old postpartum female (s/p C-section 4-months prior) presenting with recurrent central chest pressure after several days of intermittent symptoms. She was hemodynamically stable but had diffuse T‑wave inversions and a marked troponin rise. Treated with aspirin, nitroglycerin, and heparin for presumed NSTEMI. Coronary angiography planned. Hospital Day 1 -- Initial Angiography: TTE showed mildly reduced EF with apical akinesis. Angiogram read as mild diffuse mid-distal LAD disease (Figure 1), but no evidence of obstructive disease or culprit lesion. Working diagnosis was MINOCA, stress cardiomyopathy, or an occult SCAD. Hospital Day 2 -- Diagnostic …

New York City Council Speaker Julie Menin Named Keynote Speaker At New York Law School’S 134th Commencement, New York Law School

NYLS Community News

No abstract provided.

Beyond The Lungs: Combined Central And Peripheral Demyelination Following Mycoplasma Infection, Sameer Khan, Hannah Runnoe, Malik Ata, Irfan Siddiqui

Advocate GME

No abstract provided.

Platypnea-Orthodeoxia Unmasked: The Role Of Intracardiac Echocardiography When Standard Imaging Fails, Rachel Morris, Carma Azhar, Hannah Runnoe, Laura Becker, Owais Shakir Abdul-Khafi, Ibrahim Kassas

Advocate GME

No abstract provided.

Left Atrial Appendage Occlusion Through Patent Foramen Ovale Closure Device, Hannah Runnoe, Matthew Hanewich, Rachel Morris, Sheraz Hussain, Imran Ali, Shermeen Memon, Nabeel Memon

Advocate GME

No abstract provided.

A Heart Under Pressure-Post Icd Tamponade, Hannah Runnoe, Maen Talib, Valentina Turbay Caballero, Katelyn Garza, Daniel Graber, Mitali Roy

Advocate GME

No abstract provided.

A Case Of Adult Group B Streptococcus Meningitis, Katelyn Dugan, Allison Isabelli, Maen Talib, Hannah Runnoe, Parimal Sura

Advocate GME

No abstract provided.

Cardiac Arrest Following High Cervical Spine Injury, Katherine Shannon, Grace Filpi, Blaise Hulin, Michael Cirone

Advocate GME

No abstract provided.

Unmasking The Murmur: Native Pulmonic Valve Endocarditis By Streptococcus Mitis In A Patient Without Classic Risk Factors, Nathan Fletcher, Ruben Martinez, Daniel Graber, Mitali Roy

Advocate GME

Introduction: Infective endocarditis (IE) of the native pulmonic valve is exceedingly rare. Reported cases most commonly involve Staphylococcus aureus and occur in patients with intravenous (IV) drug use or congenital valvular disease.

Case Description: A 50-year-old woman with coronary artery disease and a secundum atrial septal defect (ASD) presented after one week of rigors, dyspnea, chest pain, and vomiting. Initial evaluation showed leukocytosis (14.3 K/mcL) and unremarkable vital signs. A previously undocumented high-pitched murmur was noted at the left upper sternal border. Blood cultures drawn in the emergency department grew Streptococcus species at 19 hours, and empiric IV ceftriaxone was …

Changing Employee Motivation From Obligation To Opportunity: Increasing Intrinsic Motivation In Non-Profit Organizations, Evelyn L. Williams

Senior Honors Theses

Motivation is a key driver behind tasks within the workforce. Harnessing employee motivation increases productivity, employee retention, efficiency, and output quality. Non-profit organizations, however, are often unable to devote resources to externally increasing motivation. This study presents a motivational model that is built from three motivation theories: Maslow’s Hierarchy of Needs, Herzberg’s Two Factor Theory, and Self-Determination theory. By incorporating principles from these theories this model helps organizations internalize and increase the effectiveness of their employees’ motivation through increasing the autonomy, competence, and relationality felt by each employee. The six tenets of the REWARD model give non-profit organizations a framework …

A Deep Learning-Based Approach For Bot Detection In Trending Hashtags On X, Mehboob Hussain, Muhammad Rizwan Rashid Rana, Muhammad Imran, Muhammad Shoaib, Muhammad Hasaan Mujtaba

Makara Journal of Technology

The widespread presence of bots on social media platforms, such as X (formerly Twitter), poses a significant threat to the integrity of online information by facilitating the dissemination of misinformation and manipulating public discourse. This study proposes a robust deep learning-based framework, DeepBot, to detect bot participation in trending hashtags and discussions on X. The approach uses a dataset sourced from Kaggle, comprising user profile metadata, including follower count, tweet frequency, account verification status, and engagement metrics. The data were subjected to comprehensive preprocessing, including noise removal, part-of-speech (POS) tagging, and word embedding using the pre-trained GloVe model. RoBERTa is …

Echoes Of Deception: The Historical Impact Of Propaganda And Disinformation On Public Opinion, Justina Zgaljardic

Honors Theses

This study reconceptualizes propaganda not as a collection of regime-specific messaging practices, but as a structured and adaptive system of perception management operating across political and ideological boundaries. Addressing fragmentation within existing scholarship, it examines how propaganda constructs legitimacy, organizes interpretation, and aligns individual cognition with state objects through recurring narrative strategies and disinformation mechanisms. Using a qualitative framework, the analysis draws on primary materials from four wartime cases: the Stalinist Soviet Union, Nazi Germany, the United States during World War II, and wartime Britain. The findings demonstrate that, despite variation in political systems, propaganda consistently operates through three interrelated …

George Trombetti V. Borough Of Aldan

2026 Decisions

USDC for the Eastern District of Pennsylvania

Most In Connecticut Report Good Or Better Mental Health But Many Stressed By Politics, Work & Finances 4/29/2026, Unh Survey Center

All UNH Survey Center Polls

Just over seven in ten Connecticut residents rate their mental health as very good or good and a majority say their mental health has declined over the past 12 months. About three in eight state residents report feeling bothered by feeling nervous, anxious, or on edge at least several days in the past two weeks and a quarter have lacked companionship at least several days in that time. Just under a quarter of residents report high levels of stress and most often deal with stress by taking action to improve the situation, focusing on self-care, and taking their mind off …

Students Drive Instruction: Play-Based Learning For School Readiness, Sheri L. Showalter

Doctoral Dissertations and Projects

The purpose of this multiple case study was to explore the perspectives of integrating play with standards for promoting executive functions in kindergarten in two different schools in Japan. For this research, the integration of play with standards is defined as directed goals and expectations from governing schools/districts while still allowing child-centered, hands-on, collaborative play in kindergarten. The theory guiding this study is sociocultural theory. The central research question is: How do teachers implement developmentally appropriate activities that support executive functions for school readiness in two different kindergarten programs in Japan? This multiple case study explored the challenges and successes …

Examining The Perceived Self-Efficacy Of Governing Board Members Of Charter Schools In Florida: A Qualitative Holistic Case Study, Donald Toy Williams Jr.

Doctoral Dissertations and Projects

The purpose of this qualitative, holistic case study was to examine the perceived self-efficacy of governing board members in charter schools in Florida. The theory guiding this study was Bandura’s (1986) social cognitive theory, which explains how personal beliefs, behaviors, and environmental influences shape an individual’s and collective governance self-efficacy. The central research question guiding this study was: How does the self-efficacy of governing board members in Florida charter schools influence their governance practices? This study used a qualitative, holistic case study design and purposeful sampling to select governing board members from charter schools across Florida. Data were collected through …

Black Women Special Educators And Burnout: A Phenomenological Study, Whitney Patrice Collins

Doctoral Dissertations and Projects

The purpose of this transcendental phenomenological study was to understand Black women special educators’ experiences with burnout while working in Georgia, public, K-12 schools. The first theory guiding this study was Black Feminist Thought, as it provides an understanding of Black women’s unique experiences in the workplace due to the intersectionality of their race and gender. The second theory guiding this study was Maslach’s multidimensional theory of burnout, as it provides a framework for understanding burnout in the workplace. The central research question explored how Black women special educators describe their experiences with burnout in Georgia public K-12 schools. This …

Pastors’ Children’S Stress In Evangelical Church In Java, Indonesia: A Phenomenological Study, Daniel Trihandarkha

Doctoral Dissertations and Projects

The purpose of this phenomenological study is to describe the pastors’ children's experience with stress in the evangelical church on the island of Java, Indonesia. The theory guiding this study is the self-determination theory developed by Richard Ryan and Edward Deci, as it explains the existence and absence of psychological needs of organisms to grow and thrive. The theory describes the struggle of the pastors’ children in environments where the relationship with the caregivers is fundamental in determining the growth of the pastors’ children and their well-being. The theory where relatedness, autonomy, and competencies, will examine the lived life of …

Postpartum Depression: The Role Of Education, Age, And Family Social Support, Carrie B. Messick

Doctoral Dissertations and Projects

The purpose of this study was to understand the moderating effect of age and family social support on postsecondary education in women experiencing postpartum depression. Postpartum depression develops within 4–6 weeks following birth and can last up to 2 years. Current estimates indicate that postpartum depression affects approximately 8% to 20% of women. Multiple factors influence the development of postpartum depression, including physiological factors, cultural and social influences, psychosocial characteristics, and genetics. The literature has explored multiple risk and protective factors, such as education, age of the mother, and social support, which are protective factors for postpartum depression. The literature …

Phenomenological Study Of Counselors Working As Community Response Team (Crt) First Responders For Mental Health And How They Cope With Stress And Burnout, Modupe Adekunbi Olaniyan

Doctoral Dissertations and Projects

The purpose of this phenomenological study was to explore the experiences of counselors working as Community Response Team (CRT) first responders for mental health crises and to describe how they cope with job stress and burnout. The study involved 12 participants who were interviewed via Zoom. Participants were selected using criterion sampling, and the research sites were located in the Metropolitan area of the east-central United States (Washington, D.C., Maryland, and Virginia). The theoretical framework guiding this study was the Transactional Model of Stress and Coping (TMSC) developed by Lazarus and Folkman (1984). Recent literature on job stress and burnout, …