Digital Commons Network^™

An Experimental Study Of Supervised Machine Learning Techniques For Minor Class Prediction Utilizing Kernel Density Estimation: Factors Impacting Model Performance, Abdullah Mana Alfarwan

Dissertations

This dissertation examined classification outcome differences among four popular individual supervised machine learning (ISML) models (logistic regression, decision tree, support vector machine, and multilayer perceptron) when predicting minor class membership within imbalanced datasets. The study context and the theoretical population sampled focus on one aspect of the larger problem of student retention and dropout prediction in higher education (HE): identification.

This study differs from current literature by implementing an experimental design approach with simulated student data that closely mirrors HE situational and student data. Specifically, this study tested the predictive ability of the four ISML classification models (CLS) under experimentally …

The Securities And Environment Commission? The Sec Greenhouse Gas Disclosure Rule For Investment Advisers And Companies And The Fight Against Administrative Overreach, Isaiah P. Harlan

Northern Illinois University Law Review

This article discusses the 2022 Supreme Court case West Virginia v. EPA in which the Supreme Court utilized the Major Questions Doctrine to analyze the EPA’s Clean Power Plan. After detailing the litigation leading up to and the ultimate decision in West Virginia v. EPA, I describe the SEC’s proposed rule requiring enhanced environmental disclosures and analyze the cited statutory authority in the proposed rule. Based upon the statutory and case law analysis that I have done, I conclude that the SEC has acted outside of the scope of its congressionally delegated authority.

Practical Guidance On Establishing A Molecular Testing Pathway For Alterations In Homologous Recombination Repair Genes In Clinical Practice For Patients With Metastatic Prostate Cancer, Martin Schostak, Angela Bradbury, Alberto Briganti, David Gonzalez, Leonard Gomella, Joaquin Mateo, Frédérique Penault-Llorca, Albrecht Stenzinger, Alexander Wyatt, Anders Bjartell

Department of Urology Faculty Papers

CONTEXT: Prostate cancer is a molecularly heterogeneous disease that is amenable to diagnostic testing to identify patients potentially eligible for personalised treatments inform familial risk and provide relevant information about potential prognosis. Several guidelines support the integration of genomic testing in a shared decision-making framework so that both health care professionals (HCPs) and patients are involved in determining the best treatment approach.

OBJECTIVE: To review current guidelines on molecular diagnostic testing for homologous recombination repair (HRR) gene alterations in patients with metastatic prostate cancer, with the aim of providing practical considerations for effective guideline implementation and establishment of an appropriate …

Edld 551.50: Foundations Of Curriculum Leadership, William P. Mccaw

University of Montana Course Syllabi, 2021-2025

No abstract provided.

Staufenc Facilitates Utilization Of The Erad Pathway To Transport Dsrna Through The Endoplasmic Reticulum To The Cytosol, Jinmo Koo, Subba R. Palli

Entomology Faculty Publications

RNA interference (RNAi) is more efficient in coleopteran insects than other insects. StaufenC (StauC), a coleopteran-specific double-stranded RNA (dsRNA)-binding protein, is required for efficient RNAi in coleopterans. We investigated the function of StauC in the intracellular transport of dsRNA into the cytosol, where dsRNA is digested by Dicer enzymes and recruited by Argonauts to RNA-induced silencing complexes. Confocal microscopy and cellular organelle fractionation studies have shown that dsRNA is trafficked through the endoplasmic reticulum (ER) in coleopteran Colorado potato beetle (CPB) cells. StauC is localized to the ER in CPB cells, and StauC-knockdown caused the accumulation of dsRNA in the …

Rtgs/ Neft Faq, State Bank Of India (Sbi)

Documents

No abstract provided.

Investor Presentation: May 2024, Fhlb Office Of Finance

Documents

No abstract provided.

Ypfs Lessons Learned Oral History Project: An Interview With Paul Boothe, Paul Boothe, Mary Anne Chute Lynch

Documents

No abstract provided.

Advances - Fhlb Des Moines, Federal Home Loan Bank

Documents

No abstract provided.

Organizational Structures Of Statewide Associations Of Mpos Across The U.S., Tia Boyd, Taylor Dinehart, Jeff Kramer

CUTR Internal Grant Research Program

The findings of this report are based on a systematic manual web search, consultation with key representatives of statewide associations of metropolitan planning organizations (MPOs), and the use of external resources (i.e. academic papers, reports and publications from transportation agencies, legislative documents, and other relevant materials that provide insights or data on the organizational structures and practices of statewide MPO associations). It provides an analysis of statewide associations of MPOs and their significance in promoting collaboration, coordination, and advocacy efforts among MPOs within a state. The report explores the criteria used to define statewide associations of MPOs, the organizational structures, …

A Review Of A Ketogenic Diet In The Treatment Of Autism Spectrum Disorder, Eugene Reznik

Loma Linda University Electronic Theses, Dissertations & Projects

Autism Spectrum Disorder effects millions of people every year, however pharmacological and behavioral treatments remain limited. The need for adjunctive therapies such as diet invervention [sic] that target autism spectrum disorder symptoms Is [sic] needed now more than ever. A connection between a ketogenic diet, which is high in fat and low in carbohydrates, and autism spectrum disorder can be made as the diet has shown potential in ameleriotating [sic] common comorbidities within the autism spectrum disorder population such as metabolic dysfunction, gut-microbiome dysfunction, medication resistant epilepsy, and various psychiatric disorders. Hence, this review focuses on the results and methods …

The Association Of Acute Stress And Single Leg Balance, Theodore W. Gehrig Iii

Loma Linda University Electronic Theses, Dissertations & Projects

Chronic low back pain is a widespread and expensive societal burden that is routinely near the top of the list of reasons people live with a disability. There is an undeniable connection between low back pain and psychological stress, and it has long been accepted that stress comes as a consequence of the burden of pain. Our group sought to determine if the inverse of this paradigm might be true: that stress may actually play a role in the etiology of low back pain through its influence on neuromuscular control and strategies for balance stability. In this dissertation, we include …

Effects Of Electrotherapy On Pain And Mobility, Pablo Mleziva

Loma Linda University Electronic Theses, Dissertations & Projects

Introduction: Neck chronic pain is one of the most common problems in people today. However, people do not always seek medical treatment for their pain. Subclinical or mild pain generally does not prompt people to seek medical treatment. Consequences of this type of pain can be anxiety, disability and proprioception problems. The American Physical Therapy Association (APTA) recommends transcutaneous electrical nerve stimulation (TENS) as an intervention to treat neck pain with mobility deficits. TENS for the treatment of pain has been used for many years; however, there is still an “efficacy-impasse” for the use of TENS despite half a …

E6 Inhibtion-Mediated Combinatorial Therapy For Hpv+ Hnscc, Sonia Whang

Loma Linda University Electronic Theses, Dissertations & Projects

High-risk human papillomaviruses (HPV) are the causative agents of virtually all cases of cervical cancer and up to 80% of head and neck squamous cell carcinoma (HNSCC). Current treatment options include chemo- and radiotherapy, though the effectiveness of these therapies is limited by the viral oncoprotein E6, which disrupts apoptotic pathways by binding to and accelerating the degradation of molecules such as p53 and caspase- 8. Our hypothesis was that inhibiting E6 and rescuing the apoptotic mediators would increase the effectiveness of apoptotic agents. The aims of this study were to first, develop an HPV+ HNSCC xenograft model to test …

Family Court Rulings Linked To Parent-Child Relationships, Ruth Ann Nichols

Loma Linda University Electronic Theses, Dissertations & Projects

Parenting arrangements arising from family court decisions can have lasting effects on Parent-Child relationships, which can affect children’s emotional and physical development. In this study, parenting arrangements, also known as custody arrangements, are examined in terms of time allocated to each parent for the legal (decision-making) and physical (parenting time) aspects of parenting arrangements. The study aimed to identify patterns between temporary and final court decisions on parenting arrangements. Primary data were collected over 3 weeks in 2022 from 652 parents ages 19-64, with a child ages 3-17, and a U.S. family court decision. An 85-item, online survey, created for …

Effect Of Home Exercise Program On Visual Reliance For Balance In Older Adults, Madeha Jaber

Loma Linda University Electronic Theses, Dissertations & Projects

Background: Older adults tend to rely excessively on visual inputs to maintain their balance. This overreliance on visual inputs can increase the risk of falls, particularly when visual inputs are reduced or eliminated. This study aimed to determine the effects of a home exercise program (HEP) on visual reliance for balance and cervical active range of motion (AROM) among older adults.

Patients/Materials and Methods: The study sample consisted of 19 older adults, aged 65-79 years old. Outcome measures included static balance, balance confidence, and cervical AROM. Participants were instructed to follow an 8-week HEP and were provided with …

Comparing Nurses’ Perceptions Of Work Environment And Health By Ethnicity, Nia M. Martin

Loma Linda University Electronic Theses, Dissertations & Projects

A healthy work environment significantly affects nurse outcomes such as burnout and retention, but also physical and mental health-- for nurses as well as for the patients for whom they provide care. Black/African Americans (BAAs) face numerous and unique challenges from systemic discrimination that contribute to health-related disparities and numerous physical and psychological challenges. Given the inherent challenges BAAs face and the need for supportive work environment for nurses, this study examined how ethnicity was associated with perceptions of work environment and personal health, focusing on BAA nurses to identify specific challenges and areas for improvement. This cross-sectional, descriptive correlational …

The Impact Of Religion And Spirituality On Continental African Immigrant Health, Samuel A. Ekong

Loma Linda University Electronic Theses, Dissertations & Projects

This research study explores the impact of religious affiliation and spirituality on the acculturation and health outcomes of continental African immigrants in the USA. These immigrants, distinct from the broader African American or Black population, bring unique religious, spiritual, and cultural norms, profoundly influencing their health behaviors and acculturation processes. Unlike the descendants of Africans living outside the continent, referred to as the African diaspora, continental Africans are specifically those born in Africa. This research operationalizes the term 'continental African' to focus on this unique group residing in the USA, aiming to deepen understanding of their specific health needs and …

Lead Along Arid Route 66: Concentration, Fate, Surface Transport, And Awareness, Dominic Joel Ombati

Loma Linda University Electronic Theses, Dissertations & Projects

Fate and transport of lead (Pb) are well studied in humid, high precipitation environments. Few studies have compared or addressed fate of lead (Pb) in arid, low precipitation areas where the soil binding capacity may differ from classic studies. The goal of this study is to identify the control of fate and transport in the arid section of Route 66 by determining the concentration, chemical forms, and surface transport mechanism of lead (Pb) along the arid section of Route 66. Understanding the fate and transport of lead (Pb) in different environments is key in the environmental mitigation of lead (Pb) …

The Needless Search For A Founding-Era "Hearsay" Definition, Jeffrey Bellin

University of Michigan Journal of Law Reform

Modern Confrontation Clause doctrine permits only unconfronted “out-of-court statements that would have been admissible in a criminal case at the time of the founding.” To operationalize this concept, the Supreme Court identifies “testimonial hearsay” as the Clause’s primary concern. Its opinions regularly dive into the historical record to refine what counts as “testimonial” but ignore that record in defining “hearsay.” This omission cannot last. Cases in the lower courts, and one on the Court’s recent docket, concern testimonial but (arguably) non-hearsay statements. And while confrontation jurisprudence is supposed to be tied to founding-era evidence law, the “hearsay” definition, casually referenced …

New And Useful Improvements: The Role Of Institutional Culture, Leadership, Incentives, And Regulation In 30 Years Of Legal Education Since The Maccrate Report, Greg Brandes

The University of New Hampshire Law Review

New and useful improvements – in the words of the patent statute – have emerged from legal education’s pursuit of seamlessly developing contributing members of the legal profession, as the 1992 MacCrate Report advocated. These include the widespread adoption of distance learning techniques for better teaching and assessment, course pedagogy that is more inclusive for students with diverse learning needs, and a new subset of the academy schooled and interested in the science of teaching and learning. But it has not been easy.

Efforts to improve legal education have sometimes foundered and other times flourished because of varying faculty and …

The Guardian The Month Of June 2024, Wright State Student Body

The Guardian Student Newspaper

News articles from The Guardian for the Month of June 2024. The Guardian is the official student-run newspaper for Wright State University. It has been published regularly since March of 1965.

Postpartum Recovery After Severe Maternal Morbidity In Kilifi, Kenya: A Grounded Theory Of Recovery Trajectories Beyond 42 Days, Ursula Gazeley, Marvine Ochieng, Onesmus Wanje, Angela Koech, Grace Mwashigadi, Nathan Barreh, Alice Kombo, Mwanajuma Bakari, Grace Maitha, Marleen Temmerman

Centre of Excellence in Women and Child Health

Introduction The burden of severe maternal morbidity is highest in sub-Saharan Africa, and its relative contribution to maternal (ill) health may increase as maternal mortality continues to fall. Women’s perspective of their long-term recovery following severe morbidity beyond the standard 42-day postpartum period remains largely unexplored.

Methods This woman-centred, grounded theory study was nested within the Pregnancy Care Integrating Translational Science Everywhere (PRECISE) study in Kilifi, Kenya. Purposive and theoretical sampling was used to recruit 20 women who experienced either a maternal near-miss event (n=11), potentially life-threatening condition (n=6) or no severe morbidity (n=3). Women were purposively selected between 6 …

Professional Learning Communities: Structures And Implementation For Small Middle Schools And Singleton Teachers, Gerrie Aulisa

Dissertations

Professional Learning Communities are essential to building interdependent collaborative teacher teams to elevate teaching and learning for students. One struggle with implementing PLCs comes about when you have singleton teachers who do not have a colleague who teaches the same grade and content as them. This study reviewed the research-based PLC implementation strategies used at one small middle school. The main research question was: How can PLCs work effectively for small middle schools and singleton teachers? Other related questions were:

● How can PLCs feel relevant to our elective area teachers?

● What determines a successful PLC?

● Should middle …

Principals As Instructional Leaders: Supporting New Middle School Principals To Implement Systems Allowing For Instructional Leadership, Jason Kaiz

Dissertations

This study is a collection, interpretation, and, eventually, recommendations based on data collected through interviews with current middle school principals. The research questions examine how middle school principals can increase their effectiveness as an instructional leader within the building. The research begins by examining the factors contributing to the principal being an instructional leader and what systems can be implemented to support this goal. These systems should include the ability for principals to facilitate learning for staff, just as staff facilitate learning within their classroom. Policy implications and recommendations highlight the need to look at resources available for principals as …

Undergraduate Student Sense Of Belonging And Edtech Tool Engagement: A Mixed Methods Exploration Of The Virtual Campus Experience, Veronica Wilson

Dissertations

The contemporary postsecondary learning experience is heavily mediated by educational technology (EdTech) tools and yet little is known about the ways in which these tools impact student engagement and sense of belonging, two indicators which are important to student persistence and graduation. Using Strayhorn’s (2023) critical socioecological sense of belonging framework, this convergent mixed methods study offers insights into these relationships by examining student engagement with EdTech and student sense of belonging and the impact of student traits on the relationship between EdTech and sense of belonging. This study was conducted at a private, broad access Hispanic-Serving Institution in the …

First In My Family: Overcoming Obstacles And Utilizing Resources To Successfully Complete The Educational Journey, Milana Tarbuk Migic

Dissertations

First-generation college students encounter many hardships when trying to persist throughout their educational journey. They are expected to be successful in navigating their careers, family life, and school – all without anyone else’s experience to reference. When a student is the first in their family to go to college, they are expected to succeed with a lack of understanding the process. This qualitative study explores what assets first-generation students have and apply in their college experience that contribute to their persistence. This research is guided by Dr. Tara Yosso’s Cultural Wealth Model which examines many forms of cultural capital that …

Understanding Latino Students' Perspectives On Their High School Experiences And Post-Graduation Options, Rubi Ortiz

Dissertations

Projections from the U.S. Department of Education National Center for Education Statistics indicate Latinos will constitute 30% of the school-aged population in the United States by the year 2030. Enhancing the quality of education for this demographic becomes increasingly crucial. Such improvements not only benefit Latino communities but also hold significant implications for the progress and future prosperity of our nation. The focus in this study was to understand Latino students’ perspectives on their high school experiences and post-graduation options, as well as to explore the influence of high school programming on their experiences. This qualitative study was conducted with …

Addressing The Importance Of Recruitment And Retention Of Black And Latinx Teachers: Strategies Designed To Diversify The Teacher Pipeline, Shavon Pittman

Dissertations

The United States student demographic has shifted significantly, with minorities, particularly Black and Latinx students, now constituting almost half. However, the diversity of the teaching profession, historically led by White females, lags behind, with Black and Latinx teachers comprising less than 30%. This lack of representation poses challenges for students without culturally similar educators. My research explores the impact of teacher diversity on Black and Latinx students' success, revealing positive outcomes. Yet, attracting and retaining minority teachers faces obstacles, including feelings of isolation and financial concerns. Recommendations include educational pathways, scholarships, mentoring programs, salary incentives, and professional learning communities to …

Shake Ya Ass, But Watch Yourself: An Intersectional And Decolonial Approach To Exploring The Sexualization Of Female Recording Artists And The Empowerment Of Women In The United States, H.B. Rebeka

Dissertations

This dissertation, titled Shake Ya Ass, But Watch Yourself: An Intersectional and Decolonial Approach to Exploring the Sexualization of Female Recording Artists and the Empowerment of Women in the United States, critically examines the phenomenon of sexualization of women in the music industry and its impact on female empowerment. Through an intersectional and decolonial feminist lens, the study delves into the historical and socio-cultural contexts that shape the portrayal and perception of female recording artists in the United States.

The research traces the roots of feminism and the commodification of racial stereotypes through music, exploring how female empowerment has been …