Digital Commons Network^™

Utilizing Multitask Transfer Learning For Sonographic Rheumatoid Arthritis Synovitis Grading, Jordan Marie Claire Sanders

Doctoral Dissertations and Master's Theses

Classifying the four sonographic Rheumatoid Arthritis (RA) synovitis grades (Grade 0, Grade 1, Grade 2, and Grade 3) is a difficult problem due to the complexity of the relevant markers. Therefore, the current research proposes a Multitask Transfer Learning (MTL) framework for sonographic RA synovitis grading of Ultrasound (US) images in Brightness mode (B-Mode) and Power Doppler mode.

In the medical community, the lack of reliability of scoring these images has been an issue and reason for concern for doctors and other medical practitioners. The human/machine variability across the acquisition procedure of these US images creates an additional challenge that …

Effects Of Adaptive Learning Technologies On Mathematics Achievement In Low Ses Settings, William Roberts

Doctor of Education in Secondary and Middle Grades Education Dissertations

Low socioeconomic status is linked to poor mathematical achievement (NCES, 2019 & Barr, 2015). Furthermore, students in rural settings exhibit mathematical incompetencies (Harmon & Wilborn, 2016). One possible remedy is adaptive learning technology (AT). These are computer programs that determine what a student already knows about mathematics (or other content areas) and then identify areas for growth to increase a student’s knowledge about a topic such as Geometry or Algebra 2. Although not necessarily taking a teacher’s place, an AT can aid the teacher by allowing multiple students to be in multiple different places all within the same classroom. This …

Digitization And Digital Preservation Of P.Herc. 817, Marissa Anne Bischoff

Theses and Dissertations

The large cache of scrolls from Herculaneum were opened to scholars in spite of and because of the destruction of the volcano and damaging unfurling techniques. The fragments inherited have been studied closely by scholars. Digitization and technological work on the Herculaneum papyri, including the important infrared imaging completed by BYU in the early 2000s, and the 3-D imaging and inchoate virtual unwrapping technology by EduceLab, have amplified and aided scholarship on the scrolls and will continue to do so. P.Herc. 817 is a unique Latin text within the collection that has been heavily studied by scholars due to its …

A Review Of Slipping Rib Syndrome: Diagnostic And Treatment Updates To A Rare And Challenging Problem, Isheeta Madeka, Sneha Alaparthi, Marisa Moreta, Shawn Peterson, Jeffrey Mojica, Johanes Roedl, Olugbenga Okusanya

Department of Surgery Faculty Papers

Slipping rib syndrome (SRS) is a disorder that occurs when one or more of the eighth through tenth ribs become abnormally mobile. SRS is a poorly understood condition leading to a significant delay in diagnosis and therapeutic management. History and a physical exam are usually sufficient for a diagnosis of SRS. The utility of dynamic ultrasounds has also been studied as a useful diagnostic tool. Multiple surgical techniques for SRS have been described within the literature. Cartilage rib excision (CRE) has been the most common technique utilized. However, the literature has shown a high rate of recurrence and associated risks …

An Analysis Of How Daily Reflection Journals About Reading Impact Students’ Motivation To Read, Alyssa Holland

Dissertations, Theses, and Projects

This 2023 study analyzed the impact daily reflection journals have on students’ motivation to read. To answer this question, two class periods of approximately 20 students in each period completed a reflection journal based on what they read daily in class. Journals were implemented each day class occurred over 8 weeks. Success of this study was determined through the examination of pre and post motivational surveys, an interview, and analysis of student journals. Results were examined and the research concluded that daily reflection journals have an impact on students' motivation to read.

An Analysis Of How Teaching Through Invention And Consolidation Phases Affects High School Students’ Understanding Of Algebraic Concepts And Beliefs About Mathematics, Cally Simanski

Dissertations, Theses, and Projects

This quantitative study used a pretest and posttest quasi-experimental design to investigate how students’ understanding of algebraic concepts compared when they were taught using invention and consolidation phases or traditional direct instruction. It also explored how students’ beliefs and attitudes toward mathematics were affected by learning through invention and consolidation phases through a survey with a Likert scale. The study took place during the 2022-2023 academic year in the Intermediate Algebra II course at a mid-size public high school in Minnesota. The researcher had two sections of the course and taught one through direct instruction and the other through invention …

Decodable Readers Versus Leveled Text, Taylor Leitch

Dissertations, Theses, and Projects

A student’s ability to read fluently is an extremely vital skill, necessary to allow them to succeed both in an academic setting and in everyday life. To guide those developing readers in increasing their independent reading fluency, abilities educators must have the correct instructional methods and tools that are developmentally appropriate to provide meaningful instruction. This quantitative action research project explores the use of decodable readers versus leveled text for students who are still developing the phonemic skills and recognition needed to read fluently. A decodable reader allows a student to explicitly practice one phonemic skill to mastery before adding …

Manipulating The Distance Of Inter-Letter And Inter-Word Spacing To Improve Reading Accuracy And Speed In The Dyslexic Student, Jon Roemmich

Dissertations, Theses, and Projects

Abstract

Recent research studies have shown that increased inter-letter and inter-word spacing has a positive effect on the reading speed and accuracy of students with dyslexia. A few of these studies also included the use of increased font size. Research that has included using fonts designed for dyslexics in addition to increased font size has not produced favorable results in increasing reading accuracy and speed. In relationship to previous research our results have shown that a .5 inter-letter and inter-word spacing has a marginal positive effect on reading accuracy and speed. The use of .3 and .7 inter-letter and inter …

Video Coaching For First-Year Special Education Teachers, Katherine Gadient

Dissertations, Theses, and Projects

Topic:

Video Coaching for First-Year Special Education Teachers

Abstract:

There is a shortage of special education teachers, especially in rural areas (Hopkins, 2023). School districts have attempted to address this shortage by hiring people on a variance and providing them with a specific timeline to obtain a special education teaching license (Tier Requirements, n.d.). Based on my school district and my experience, many of these teachers are hired without formal training in education and/or experience teaching in a special education setting. They may not have background information regarding due process and may need guidance on special education paperwork as well …

Enhancing Inclusion: Neurodiversity In The Workplace, Micah Cox

Dissertations, Theses, and Projects

Neurodiverse individuals have long been viewed negatively, particularly in the workplace. Many recruiters or hiring managers have never considered the benefits that hiring a neurodiverse candidate could bring to their organization, rather looking at the additional costs of accommodation. The results of analyzing several case studies show that companies who incorporate neurodiverse candidates into their labor pool have seen increased productivity, creativity, process innovation, and cost reductions. This paper reviews several case studies combined with data obtained from interviews with a neurodiverse individual and a direct support care professional to develop a list of methods to be used in the …

Exploring The Coverage Of Cyberchondria Addiction In Newspapers: A Perspective From The Usa, Rifat Afrin, Mumtahina Obaid, Gayle Prybutok, Ahasan Harun, Victor R. Prybutok

Information Systems Faculty Publications

Objectives: The purpose of this study is to investigate how US newspapers reported cyberchondria from 2009 to 2021. Cyberchondria shares similarities with addiction, making it imperative to delve into its representation in media. Cyberchondria refers to an issue of excessive and repetitive internet searches for health information often accompanied by obsessive-compulsive behavior. The goal of this research is locate the frames that appear in cyberchondria coverage, look at how the frames have changed over the given time span, and assess the emotions that the news frames portray.

Method: After collecting the relevant news items, the study applies correspondence analysis, sentiment …

Revisiting Marshallese Causative Constructions Using Lexical Aspect, Damon Hatch Swain

Theses and Dissertations

This thesis reexamines causative constructions found in Marshallese; an Austronesian language spoken in the Republic of the Marshall Islands. Both Bender, Capelle & Pagotto (2016) and Willson (2008) hint that lexical aspect is a necessary predictor of causative behaviors in Marshallese, but offer no explanations. The primary focus of this thesis is to examine lexical aspect's influence on causative derivations. This project shows that Marshallese stative verbs display two distinct causative constructions: stative causatives and causative abstract nouns. The Marshallese causative prefix, ka-, tends to exhibit common crosslinguistic patterns of causative constructions as laid out by Dixon and Aikenvald (2000). …

Iron Oxide-Coupled Crispr-Ncas9-Based Genome Editing Assessment In Mucopolysaccharidosis Iva Mice, Andrés Leal, Betul Celik, Nidhi Fnu, Shaukat Khan, Shunji Tomatsu

Department of Pediatrics Faculty Papers

Mucopolysaccharidosis (MPS) IVA is a lysosomal storage disorder caused by mutations in the GALNS gene that leads to the lysosomal accumulation of keratan sulfate (KS) and chondroitin 6-sulfate, causing skeletal dysplasia and cardiopulmonary complications. Current enzyme replacement therapy does not impact the bone manifestation of the disease, supporting that new therapeutic alternatives are required. We previously demonstrated the suitability of the CRISPR-nCas9 system to rescue the phenotype of human MPS IVA fibroblasts using iron oxide nanoparticles (IONPs) as non-viral vectors. Here, we have extended this strategy to an MPS IVA mouse model by inserting the human GALNS cDNA into the …

Illyrian Props. Inc. V Department Of Hous. Preserv. & Dev.

All Decisions

No abstract provided.

Mendez V Hidalgo

All Decisions

No abstract provided.

Implementation Of Positive Behavior Interventions And Supports (Pbis) And Its Impact On Middle School Students’ Academic Success And Problem Behaviors, Brittanie Watson

Dissertations, Theses, and Projects

Positive Behavior Interventions and Supports (PBIS) has been implemented across the United States in the effort to help diminish problem behaviors and increase academic success. Schools across the country are reporting an increase in numbers and intensity of problem behaviors. In addition, academic success after the COVID-19 pandemic has decreased in some school districts across the United States. Therefore, districts are looking for an intervention to help increase academics and decrease problem behaviors. With school districts already implementing PBIS, research studies and analyses are needed to ensure that the outcomes expected of PBIS are occurring. In addition, with the little …

Strategic Morphology Interventions For Vocabulary Knowledge In Reading Comprehension, Danielle Marie Sharpe

Masters Theses

Many adolescent students have been shown to fall behind gradually as they reach

secondary grade levels. This has been researched as the effect of socioeconomic factors,

lack of immersive vocabulary backgrounds, and gaps in elementary years. Extensive

research has shown the benefits of morphology instruction in secondary students in

bridging vocabulary gaps, yet many schools have yet to provide them with the support to

comprehend difficult texts across content areas. This project explores the possible benefits

of offering adolescents the extra support and resources that can leverage reading

comprehension across content areas within secondary education. Through the use of

implementing …

The Immutable Blockchain Confronts The Unstoppable Gdpr, Bisma Shoaib

Seattle Journal of Technology, Environmental, & Innovation Law

The notion that privacy is dispensable and should be sacrificed in exchange for internet access is misguided. In fact, privacy laws are flourishing, highlighting the significance of safeguarding personal information in the digital age. It is crucial to recognize that privacy is not merely a luxury, but a fundamental right that should be upheld, even in the context of online activities. In the ever-evolving landscape of technology, the collision between privacy and innovation becomes increasingly apparent. This paper delves into the intriguing convergence of the General Data Protection Regulation (GDPR) and blockchain technology, unraveling pivotal issues that arise from this …

“I’Ll Have The Fish, Please” – Why Wild, Sustainable Fisheries In The United States Need Permanent Federal Protection, And Fast, Renee Larson

Seattle Journal of Technology, Environmental, & Innovation Law

No abstract provided.

Recombination-Mediated Dissemination Of Methicillin-Resistant S Aureus Clonal Complex 1 In The Egyptian Health Care Settings, Salma W Elsayed, Reem A Elghaish, Eman Badr, Shaimaa F Mouftah, Nehal A Saif, Iman S Naga, Ahmed H Shata, Ben Pascoe, Samuel K Sheppard, Mohamed Elhadidy

Faculty, Staff and Student Publications

Background: Methicillin-resistant Staphylococcus aureus (MRSA) is a rapidly evolving pathogen that is frequently associated with outbreaks and sustained epidemics. This study investigated the population structure, resistome, virulome, and the correlation between antimicrobial resistance determinants with phenotypic resistance profiles of 36 representative hospital-acquired MRSA isolates recovered from hospital settings in Egypt.

Results: The community-acquired MRSA lineage, clonal complex 1 (CC1) was the most frequently detected clone, followed by three other globally disseminated clones, CC121, CC8, and CC22. Most isolates carried SCCmec type V and more than half of isolates demonstrated multi-drug resistant phenotypes. Resistance to linezolid, a last resort antibiotic for …

Impact Of Library Instruction Tutorial Format On Student Preference And Performance In First-Year Chemistry, Tara Stieglitz, Lindsey Whitson

Communications in Information Literacy

This research study investigates the effects of library instruction tutorial format (written versus video) on student preference and performance in chemistry education. The authors assessed the format of tutorials used to provide library instruction in an introductory chemistry course by observing 27 student participants as they took in instructions in either a video or a written format and then completed two chemistry information tasks. While participants expressed strong preferences for particular formats, neither the video tutorials nor the written instructions significantly improved task completion speed or performance. Rather, the authors determined that student preference alone is enough to justify the …

Why Do People Hate Other Groups? The Role Of Perceived Threat As Mediator The Effect Of Group Identification Toward Group Based Hatred, Yuni Nurhamida, Hamdi Muluk, Mirra Noor Milla

Makara Human Behavior Studies in Asia

This study aimed to investigate the formation of group-based hatred in the context of latent conflict, as previous studies have predominantly explored the consequences of hatred in intractable conflicts. Group identification was hypothesized to lead to hatred of another group through perceived threat as a mediator, with the types of threat formulated from historical conflict narratives. The research context was the latent Muslim-PKI conflict in Indonesia. Realistic feelings of threat are formulated based on the narrative that the PKI (Indonesian Communist Party) is perceived to be resurging and trying to change the foundation of the state into communism. Symbolic threat …

A Comprehensive Program Evaluation Of Colorectal Rescreening Initiatives In Rural Virginia, Sarah E. Stowell

Doctors of Nursing Practice (DNP) Final Projects, 2020-current

Background: Despite low-cost and effective screening tools, colorectal cancer (CRC) mortality remains high in the U.S., particularly in rural areas like Virginia’s Northern Shenandoah Valley, where screening rates are low. While literature highlights barriers to CRC screening in these communities and suggests improvement strategies, few studies focus on long-term adherence to screening in rural health clinics (RHCs).

Purpose: This program evaluation assessed the impact and effectiveness of the Rural Colorectal Cancer Rescreening Initiative (RCRI), a pilot program to increase colorectal cancer rescreening rates in a local RHC. It also offers recommendations for optimizing future RCRI efforts. Methods: The program evaluation …

Assuring Netlist-To-Bitstream Equivalence Using Physical Netlist Generation And Structural Comparison, Reilly Mckendrick, Jeffrey Goeders, Keenan Faulkner

Faculty Publications

Hardware netlists are generally converted into a bitstream and loaded onto an FPGA board through vendor-provided tools. Due to the proprietary nature of these tools, it is up to the designer to trust the validity of the design’s conversion to bitstream. However, motivated attackers may alter the CAD tools’ integrity or manipulate the stored bitstream with the intent to disrupt the functionality of the design. This paper proposes a new method to prove functional equivalence between a synthesized netlist, and the produced FPGA bitstream. The novel approach is comprised of two phases: first, we show how we can utilize implementation …

Evaluation Of The Aggressive-Variant Prostate Cancer Molecular Signature In Clinical Laboratory Improvement Amendments (Clia) Environments, Paul V Viscuse, Rebecca S Slack-Tidwell, Miao Zhang, Prih Rohra, Keyi Zhu, F Anthony San Lucas, Eric Konnick, Patrick G Pilie, Bilal Siddiqui, Christopher J Logothetis, Paul Corn, Sumit K Subudhi, Colin C Pritchard, Rama Soundararajan, Ana Aparicio

Faculty, Staff and Student Publications

Aggressive-variant prostate cancers (AVPCs) are a subset of metastatic castrate-resistant prostate cancers (mCRPCs) characterized by defects in ≥ two of three of TP53, RB1, and PTEN (AVPCm), a profile linked to lineage plasticity, androgen indifference, and platinum sensitivity. Men with mCRPC undergoing biopsies for progression were assessed for AVPCm using immunohistochemistry (IHC), next-generation sequencing (NGS) of solid tumor DNA (stDNA), and NGS of circulating tumor DNA (ctDNA) assays in CLIA-certified labs. Biopsy characteristics, turnaround times, inter-reader concordance, and inter-assay concordance were assessed. AVPCm was detected in 13 (27%) patients via IHC, two (6%) based on stDNA, and seven …

Navigating Repatriation: Factors Influencing Turnover Intentions Of Self-Initiated Repatriates In Emerging Economies, Nga T. T. Ho, Hung T. Hoang, Pi Shen Seet, Janice Jones

Research outputs 2022 to 2026

Purpose: The repatriation process often involves challenging and unexpected readjustment issues, leading to high turnover amongst repatriates. However, research has focussed on the re-entry decisions and experiences of company-assigned (CA) repatriates, whilst studies on self-initiated expatriates (SIEs) that repatriate back to their home countries (i.e. self-initiated repatriates (SIRs)) are limited, particularly in emerging transition economies. This study develops and tests a model to explain the factors influencing professional SIRs' turnover intentions and how repatriation readjustment affects their intentions in Vietnam. Design/methodology/approach: The data was collected from 445 Vietnamese professional SIRs who worked and/or studied for extended periods overseas and subsequently …

E-Cigarette Use And Respiratory Symptoms In Adults: A Systematic Review And Meta-Analysis, Mohammed M. Alqahtani, Faraj K. Alenezi, Mohammed A. Almeshari, Abdullah M. Alanazi, Ziyad Ben Taleb, Mohammad E Ebrahimi Kalan, Mary P. Martinasek, Rheese J. Mcnab, Rachel Culbreth, Mansour Alotaibi, Hassan Alijohani, Lynda T. Goodfellow, Taha T. Ismaeil, Saleh S. Algarni, Tareq F. Alotaibi, Mobarek K. Alqahtani, Hamoud Al-Ajel, Khalid S. Alwadeai, Nafea S. Almutairi, Eric Ford

APC Fund

Introduction:
Electronic cigarette (e-cigarette) use is gaining popularity among adults. Monitoring e-cigarette-induced respiratory symptoms is crucial for both clinical and regulatory purposes. We systematically reviewed the current literature to understand the prevalence of respiratory symptoms among exclusive e-cigarette users, dual users, and former smokers.

Methods:
Databases searched included PubMed, CINAHL, Cochrane Library, Embase, and Scopus. We included all English-language, empirical quantitative articles that explored the prevalence of e-cigarette-related respiratory symptoms. Random-effects models were utilized in conducting the meta-analyses. The quality of identified studies was evaluated using the NIH Study Quality Assessment Tools. This study is registered with PROSPERO(#CRD42020165973).

Results:
The …

A Personal Tribute To Professor Ashok Midha, Larry L. Howell

Faculty Publications

When I received the news that Professor Ashok Midha had passed away, I was grieved by the unexpected news. But I also felt another emotion: gratitude for having known him. I am grateful for him, for the opportunity I had to learn from him, and for the influence he has had on my life and career. I wanted to honor his memory in some way. This document is in response to that desire.

Some of my thoughts at his passing are summarized in the first chapter and the conclusion. The other writing is taken from a draft of my personal …

Mldg - Machine Learning Dataset Generator (Pilot Findings): For Final Year Open-Book Machine Learning Summative Assessment, Keith Quille, Keith Nolan, Lidia Vidal-Meliá, Brett A. Becker

Conference papers

Following the COVID-19 pandemic, many institutions are considering the continuation of open-book assessments. Students cite many reasons for preferences for open-book assessments, both held in proctored environments and assessments that can be held remotely. Despite the numerous benefits, open-book assessments impose a number of challenges for educators, which is compounded if the assessment has the option to be taken in class (proctored) and remotely simultaneously. The challenges not only exist around academic integrity but also exist from a student-centred viewpoint of fairness and the equality of the assessment.

This paper first presents the development of a tool for generating student-centred …

Corona Apts. Llc V Barrios

All Decisions

No abstract provided.