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The Intersectional Experiences Of Young And Educated Latine Men's Masculinity: An Exploration Of Gender, Race, Ethnicity, Skin Tone, Sexual Orientation, And Region Of Origin, Juan Estrada

All Graduate Theses and Dissertations, Fall 2023 to Present

Latine masculinity is often looked at through simplistic concepts like machismo or caballerismo, which fail to fully consider the different aspects of Latine men’s identities. For example, how might a cisgender, gay, dark skinned, Latine man understand his masculinity as he moves between Latine and United Statesian cultures. In this study, we wanted to do two things: first, we wanted to understand how the cultural and intersectional aspects of their lives shape how Latine men see their masculinity. Second, we wanted to celebrate the diverse ways in which they express their masculinity, considering things like their skin color, region …

Normative Optical Coherence Tomography Reference Ranges Of The Optic Nerve Head, Nerve Fiber Layer, And Macula In Healthy Saudi Children, Lina Raffa, Salma Sadek Alswealh

Saudi Medical Journal

Objectives: To use the Cirrus high-definition (HD)-OCT to establish normative data for the macula and optic disc in healthy Saudi children and to examine the effect of age and gender on these parameters. Methods: This retrospective study was carried out at King Abdulaziz University Hospital (KAUH), Saudi Arabia from November 2022 to April 2023. The study involved 135 full-term and healthy Saudi children aged 4-18 years who were evaluated at the KAUH ophthalmology clinic. Detailed demographic and ocular disease history data were obtained from the patients’ medical records. The main outcome measures of the study included measurements of retinal nerve …

Open Finance: Regulatory Challenges Of The Evolution Of Data Sharing Arrangements In The Financial Sector, Nydia Remolina Leon

Research Collection Yong Pung How School Of Law

In recent years, open banking has emerged as a new form of financial intermediation, allowing third party developers to build applications and services around financial institutions. By using the financial institution's data and infrastructure through open Application Programming Interfaces (APIs), a variety of actors-including fintech companies, Bigtechs, and the traditional players in the financial system-can develop new products and services that ultimately promote innovation, competition and financial inclusion while improving consumers' experiences. The concept of open banking evolved to open finance to illustrate the possibilities of adding to the picture all types of data-driven financial products. Focusing on the opportunities …

Protection Of An Insolvent Undertaking – Comments Against The Background Of Simplifi Ed Restructuring Proceedings, Daria Kostecka-Jurczyk, Katarzyna Marak

internetowy Kwartalnik Antymonopolowy i Regulacyjny (internet Quarterly on Antitrust and Regulation)

In 2020, as a result of the crisis caused by the COVID-19 pandemic, many legal and economic tools were implemented in Poland to stop undertakings from going bankrupt. One of such solutions was the Simplifi ed Restructuring Procedure. A few months later, it was replaced by Proceedings for the Approval of the Arrangement. Both of these procedures are extrajudicial, and their main purpose was to protect debtors and assist their restructuring. Indirectly, the procedure was also keeping the business activities of an insolvent undertaking going, with all the consequences that are associated with it, and above all, the protection of …

Exposure To Climate Change Information Predicts Public Support For Solar Geoengineering In Singapore And The United States, Sonny Rosenthal, Peter J. Irvine, Christopher L. Cummings, Shirley S. Ho

Research Collection College of Integrative Studies

Solar geoengineering is a controversial climate policy measure that could lower global temperature by increasing the amount of light reflected by the Earth. As scientists and policymakers increasingly consider this idea, an understanding of the level and drivers of public support for its research and potential deployment will be key. This study focuses on the role of climate change information in public support for research and deployment of stratospheric aerosol injection (SAI) in Singapore (n = 503) and the United States (n = 505). Findings were consistent with the idea that exposure to information underlies support for research and deployment. …

Forecasting Traffic Speed During Daytime From Google Street View Images Using Deep Learning, Junfeng Jiao, Huihai Wang

Research Collection College of Integrative Studies

Traffic forecasting plays an important role in urban planning. Deep learning methods outperform traditional traffic flow forecasting models because of their ability to capture spatiotemporal characteristics of traffic conditions. However, these methods require high-quality historical traffic data, which can be both difficult to acquire and non-comprehensive, making it hard to predict traffic flows at the city scale. To resolve this problem, we implemented a deep learning method, SceneGCN, to forecast traffic speed at the city scale. The model involves two steps: firstly, scene features are extracted from Google Street View (GSV) images for each road segment using pretrained Resnet18 models. …

Systematic Literature Review On Ontology-Based Indonesian Question Answering System, Fadhila Tangguh Admojo, Adidah Lajis, Haidawati Nasir

Knowledge Engineering and Data Science

Question-Answering (QA) systems at the intersection of natural language processing, information retrieval, and knowledge representation aim to provide efficient responses to natural language queries. These systems have seen extensive development in English and languages like Indonesian present unique challenges and opportunities. This literature review paper delves into the state of ontology-based Indonesian QA systems, highlighting critical challenges. The first challenge lies in sentence understanding, variations, and complexity. Most systems rely on syntactic analysis and struggle to grasp sentence semantics. Complex sentences, especially in Indonesian, pose difficulties in parsing, semantic interpretation, and knowledge extraction. Addressing these linguistic intricacies is pivotal for …

Comparison Of Machine Learning Algorithms For Species Family Classification Using Dna Barcode, Lala Septem Riza, M Ammar Fadhlur Rahman, Yudi Prasetyo, Muhammad Iqbal Zain, Herbert Siregar, Topik Hidayat, Khyrina Airin Fariza Abu Samah, Miftahurrahma Rosyda

Knowledge Engineering and Data Science

Classifying plant species within the Liliaceae and Amaryllidaceae families presents inherent challenges due to the complex genetic diversity and overlapping morphological traits among species. This study explores the difficulties in accurate classification by comparing 11 supervised learning algorithms applied to DNA barcode data, aiming to enhance the precision of species family classification in these taxonomically intricate plant families. The ribulose-1,5-bisphosphate carboxylase-oxygenase large sub-unit (rbcL) gene, selected as a DNA barcode locus for plants, is used to represent species within the Amaryllidaceae and Liliaceae families. The experimental results demonstrate that nearly all tested models achieve accurate species classification into the appropriate …

Hifdz: Partnership Application Based On Peer Teaching As A Platform For Qur’An Memorization, Fathimah Muthmainnah, Luthfi Farihatun Nisa’, Ghifran Muhammad Baghiz, Yusuf Hanafi

Al-Arabi: Journal of Teaching Arabic as a Foreign Language

231,690,932 Muslims in Indonesia believe in protecting the Qur'an by memorizing or repeating it. However, they have difficulties because they are not tied to the institution of memorizing the Qur’an and need solutions to help memorize the Quran. This r

The Common Law And First Amendment Qualified Right Of Public Access To Foreign Intelligence Law, Laura K. Donohue

Georgetown Law Faculty Publications and Other Works

For millennia, public access to the law has been the hallmark of rule of law. To be legally and morally binding, rules must be promulgated. Citizens’ knowledge of the law, in turn, serves as the lynchpin for democratic governance. In common law countries, it is more than just the statutory provisions and their execution that matters: how courts rule, and the reasoning behind their determination, proves central. Accordingly, in the United States, both common law and the right to petition incorporated in the First Amendment have long enshrined a presumed right of public right of access to Article III opinions …

Mediators And Moderators Of Active Music Engagement To Reduce Traumatic Stress Symptoms And Improve Well-Being In Parents Of Young Children With Cancer., Sheri L. Robb, Kristin Stegenga, Susan M. Perkins, Timothy E. Stump, Karen M. Moody, Amanda K. Henley, Jessica Maclean, Seethal A. Jacob, David Delgado, Paul R. Haut

Manuscripts, Articles, Book Chapters and Other Papers

OBJECTIVE: This trial examined the effects of proximal/distal mediators and moderators of an Active Music Engagement (AME) intervention on young child/parent distress, quality of life, and family function outcomes.

METHODS: Child/parent dyads (n = 125) were randomized to AME or Audio-storybooks attention control condition. Each group received 3 sessions with a credentialed music therapist for 3 consecutive days with data collection at baseline, post-intervention (T2), and 30-days later (T3). Potential proximal mediators included within session child and parent engagement. Potential distal mediators included changes in perceived family normalcy, parent self-efficacy, and independent use of play materials. Potential moderators included parent/child …

Rapid Reaction Studies On The Chemistry Of Flavin Oxidation In Urocanate Reductase, Niusha Delavari

Masters Theses

Urocanate reductase (UrdA) is a bacterial flavin-dependent enzyme that reduces urocanate to imidazole propionate, enabling bacteria to use urocanate as an alternative respiratory electron acceptor. Elevated serum levels of imidazole propionate are associated with the development of type 2 diabetes and, since UrdA is only present in humans in gut bacteria, this enzyme has emerged as a significant factor linking the health of the gut microbiome and the metabolic disorder insulin resistance. Here we investigated the chemistry of flavin oxidation by urocanate in the isolated FAD domain of UrdA (UrdA’) using anaerobic stopped-flow experiments at 4 °C. This analysis unveiled …

Wake Up America: Conceptualizing The Social Determinants Of Sleep, Nicole Eve Bray

Masters Theses

This paper is an attempt to understand racial, ethnic and gender disparities in sleep as a sociological problem. Public health and sociological researchers have looked at the connection between sleep disparities among minorities and the impact it has on health. However, they haven’t explained and applied the social structural factors that cause these disparities, as well as address how stress can serve as a moderator. In my investigation, I found that sleep troubles differ across race, ethnicity and gender. These differences relate to the distinguishable life situations of women and minorities in American society, such as stressful life circumstances that …

An Economic And Regulatory Analysis Of Gene Therapy Products Authorized By The Us Food And Drug Administration And The European Medicines Agency, Buthainah Ghanem

Pharmaceutical Sciences (PhD) Dissertations

Background: Gene therapy has recently emerged as an alternative for preventing and treating disease. Concerns have been expressed about the clinical value and the high cost of gene therapies.

Objective: This study assessed the authorization process of gene therapy products by the Food and Drug Administration (FDA) and the European Medicines Agency (EMA), evaluated the post-marketing safety signals reported to the FDA Adverse Event Reporting System (FAERS), and assessed the cost-effectiveness analysis of three gene therapies axicabtagene ciloleucel(axi-cel), lisocabtagene maraleucel (liso-cel), and tisagenlecleucel (tisa-cel).

Research Design: For aim 1; data was collected using regulatory information from the FDA and the …

Thermal Atomization On Superhydrophobic Surfaces Of Varying Temperature Jump Length, Eric D. Lee, Daniel Maynes, Julie Crockett, Brian D. Iverson

Faculty Publications

This paper presents an experimental study of drop impingement and thermal atomization on hydrophobic and superhydrophobic (SH) surfaces. Superhydrophobic surfaces having both microscale and nanoscale geometry are considered. Microscale SH surfaces are coated with a hydrophobic coating and exhibit micropillars and cavities which are classified using the surface solid fraction and center to center pitch. The solid fraction and pitch values explored in this study range from 0.05-1.0 and 8-60 μm respectively. Nanoscale textured surfaces are created by applying a blanket layer of carbon nanotubes. Both types of surfaces are further classified by a temperature jump length (λ …

Investigating Agreement And Reliability Of Mobile Health App For Continuous Walking On A Figure-Eight Path With Periodic Vision Interruptions, Brent A. Harper, Michael Shiraishi, Rahul Soangra

Physical Therapy Faculty Articles and Research

Smartphone applications already provide accessible and cost-effective objective metrics in healthcare. The purpose of this study was to assess the agreement and reliability of an app to a manual stopwatch during a figure-of-eight walking course both with and without visual perturbation. A laboratory-based observation study with twelve healthy adults completed the course under two different visual conditions, one without visual obstruction and the other with visual disruption induced by wearing stroboscopic glasses. Results indicate that each measurement metric is similar but should not be used interchangeably. Bland-Altman plots suggest reliability under each condition. The ICC of each device during both …

Safety Culture Surveys: Towards A Unified Method, Brandon Judy

Theses and Dissertations

This thesis examines the relationship between two aviation safety culture scales: the Airline Safety Culture Index (ASCI; Flight Safety Foundation, 2001) and the Organizational Safety Culture Questionnaire (OSCQ; Patankar, 2003). This study compared two safety culture instruments using a correlational methodology. The two scales were combined into a questionnaire distributed to hundreds of aviation students and professionals. The students were sampled using a stratified cluster sample method, and the professionals were sampled using a snowball method. There were 259 initial usable responses; after outliers were removed, the sample size was 244. A Pearson’s product-moment correlation found that the ASCI and …

Investigating The Effects Of Collagen Alignment And Tricalcium Phosphate Incorporation On Osteoblast Cell Response, Kathryn Elizabeth Bock

Theses and Dissertations

Every year, over 20 million people globally are affected by bone tissue loss due to disease or trauma. Bone tissue engineering (BTE) is touted as a promising approach to promote bone tissue repair and regeneration. In this realm, development of collagen-based scaffolds incorporated with a bioceramic is often attempted to generate tissue scaffolds that resemble the organic and inorganic composition of native bone. In addition, a variety of different collagen processing techniques have been employed to produce anisotropically aligned scaffolds that can provide the essential biochemical and structural cues to guide cell response. While there have been numerous studies on …

Gpu Based Monte Carlo Estimation Of Eddy Current Losses In Electromagnetic Coil-Core System, Adwaith Ravichandran

Theses and Dissertations

A novel parallelizable probabilistic approach to model eddy currents in AC electromagnets is presented in this research. Consequently, power loss associated with the formation of these eddy currents is estimated and validated using experimental data. Furthermore, predicting the effect of ferromagnetic alternating field enhancement on power loss in the source excitation winding has been an active area of research. Unlike a stationary field, an alternating sinusoidal field diffuses partially into the ferromagnetic material leading to a predictably sub-optimal field enhancement. To model these physics, finite element techniques employ nonlinear iterative solvers which are time consuming. A novel method is developed …

Aesthetics Of Religious Coexistence And Tolerance In Shafak's Turkish Novel, Mohamad Abou Adel

CoHSS Faculty Work

This paper explores the novel "Forty Rules of Love" by Elif Shafak, which evokes the historical personality of the great scholar Jalal al-Din al-Rumi, dubbed by the West "the Shakespeare of the Islamic world". He was known for his moderation and tolerance, his call to coexistence and fraternity between the members of different religions, and his condemnation of violence and extremism of all kinds. The novel strives to change the misconceptions of the West regarding the Asian countries of the East and to challenge the negative attitude towards Islam, known nowadays as Islamophobia. The paper aims to address the evil …

Demystifying The Panorama Of Electoral Violence In Nigeria: Exploring Education And E-Library Resources As Antidotes, Grace Ogechukwu Ugwonna, Phd, Chizoba Jovita Akudike, Josephine Ngozi Morah, Anthony Chikadibia Ugwonna

Library Philosophy and Practice (e-journal)

The incidence of electoral violence in Nigeria and the involvement of youth, has remained a threat to the survival of Democracy. Given the damaging impact it has on the socioeconomic, cultural, religious, and political lives of the people and its threat to human existence, scholars have continued to explore ways of dealing with the enigma. This study therefore sought to ascertain the extent to which Civic education and voter education are relevant in curbing electoral violence among the youth and the extent of using e-library resources by the youth to access political information. This research effort was driven by the …

Algorithm Selection Using Edge Ml And Case-Based Reasoning, Rahman Ali, Muhammad Sadiq Hassan Zada, Asad Masood Khatak, Jamil Hussain

All Works

In practical data mining, a wide range of classification algorithms is employed for prediction tasks. However, selecting the best algorithm poses a challenging task for machine learning practitioners and experts, primarily due to the inherent variability in the characteristics of classification problems, referred to as datasets, and the unpredictable performance of these algorithms. Dataset characteristics are quantified in terms of meta-features, while classifier performance is evaluated using various performance metrics. The assessment of classifiers through empirical methods across multiple classification datasets, while considering multiple performance metrics, presents a computationally expensive and time-consuming obstacle in the pursuit of selecting the optimal …

Predicting New Crescent Moon Visibility Applying Machine Learning Algorithms, Murad Al-Rajab, Samia Loucif, Yazan Al Risheh

All Works

The world's population is projected to grow 32% in the coming years, and the number of Muslims is expected to grow by 70%—from 1.8 billion in 2015 to about 3 billion in 2060. Hijri is the Islamic calendar, also known as the lunar Hijri calendar, which consists of 12 lunar months, and it is tied to the Moon phases where a new crescent Moon marks the beginning of each month. Muslims use the Hijri calendar to determine important dates and religious events such as Ramadan, Haj, Muharram, etc. Till today, there is no consensus on deciding on the beginning of …

Role Of Authentication Factors In Fin-Tech Mobile Transaction Security, Habib Ullah Khan, Muhammad Sohail, Shah Nazir, Tariq Hussain, Babar Shah, Farman Ali

All Works

Fin-Tech is the merging of finance and technology, to be considered a key term for technology-based financial operations and money transactions as far as Fin-Tech is concerned. In the massive field of business, mobile money transaction security is a great challenge for researchers. The user authentication schemes restrict the ability to enforce the authentication before the account can access and operate. Although authentication factors provide greater security than a simple static password, financial transactions have potential drawbacks because cybercrime expands the opportunities for fraudsters. The most common enterprise challenge is mobile-based user authentication during transactions, which addresses the security issues …

A Mixed-Methods Exploration Of Emergency Service Use In Autistic Youth And Young Adults, Rebecca S. Bradley

Graduate Theses and Dissertations

Autistic youth are at an increased risk for needing emergency services as compared to neurotypical peers. In fact, approximately 20% of autistic youth will interact with police by the age of 21, and rates of emergency department visits are 30 – 70% higher among autistic individuals than neurotypical peers. While research has begun to explore the nature of emergency service use in this group, researchers have not yet assessed important individual-, family-, and community-level factors that may be associated with these encounters. This study aimed to address this gap in the field by 1) characterizing families of autistic children who …

Examining The Hormonal Underpinnings Of Affiliation Motivation In Oral Contraceptive Users, Hormonal Iud Users, And Naturally Cycling Women, Mikayla Tolliver

Graduate Theses and Dissertations

Affiliation is important for women during times of stress. Although, affiliation has been linked to women’s hormones across the menstrual cycle, many women use hormonal contraceptives which disrupt the links between hormones, psychology, and behavior. This study examined how hormonal contraceptives (hormonal IUD vs. the oral contraceptive pill) and menstrual cycle phase (follicular vs. luteal) are associated with affiliative motivations following the Trier Social Stress Test (TSST). Further, this study examined women’s cortisol reactivity and whether cortisol reactivity mediated affiliative motivation following the stressor. I found that oral contraceptive pill users projected more stress and rejection onto others’ faces and …

Airbnb Valuation: A Machine Learning Approach, Katherine Wyatt

Graduate Theses and Dissertations

This thesis uses a geospatially-enhanced, machine learning approach to investigate variations in rental success on the peer-to-peer property sharing website Airbnb.com. Geographic factors, listing attributes and amenities, customer response metrics, and host attributes are included in decision tree modeling to predict the short-term probability of receiving a review. The most important variables in increasing model accuracy are assessed and variations in the importance of these variables investigated using Shapley values.

A Generic Qualitative Inquiry Of The Challenges For Black African American Men Who Have Experienced Trauma, Randall Lee Maurice Shakir

Graduate Theses and Dissertations

Black African American Men (BAAM) suffer disproportionately from trauma related challenges and have a higher risk of encountering trauma across the lifespan. The negative impact of trauma is a major public health concern in the United States, evidence suggests trauma negatively impacts the physical well-being, mental health, and mortality rate. BAAM have increased rates of trauma exposure and their traumatic experience is historically complex involving a variety of contemporary issues (i.e. Adverse Childhood Experiences (ACEs), depression, victimization and desensitization, stress). This research aims to explore the complex nature of their trauma-related challenges among a purposeful sample of BAAM participants in …

Testing And Implementation Of Attitude Determination & Control System For Arksat-1 Cubesatellite, Cassandra Sands

Graduate Theses and Dissertations

ARKSAT-1 is a CubeSatellite (CubeSat) developed at the University of Arkansas and launched to the International Space Station on SpaceX mission SPX-27 launching from Kennedy Space Center as part of the NASA’s 8th CubeSat Launch Initiative CSLI-8. ARKSAT-1’s payload features a high-powered LED, the Solid State Inflatable Balloon (SSIB) deorbiting system applicable to small satellites, and a series of InfraRed and Visible cameras. To point the LED or take images of desired observational targets, the spacecraft will need to be able to determine its orientation within its orbit, as well as rotate. This will be achieved through the use of …

The Alumni Base Holds The Institution In Their Heart: Alumni Decision Making And Communication Strategies During University Leadership Change, Brandy Cox Jackson

Graduate Theses and Dissertations

The purpose of the research was to understand how alumni executives make decisions and formulate communication strategies during university leadership change. The research was based on the trends found by the American Council on Education that the tenure of the college president has been on the decline since 2006 and is currently 5.9 years. Multiple factors have been identified in the literature that have led to this decline. The research focused on the largest constituency of most universities, its alumni base, and provides context and a description of decision making and communication strategies for alumni executives navigating leadership change. The …