Digital Commons Network^™

The Enduring Lives Of False Legislative Facts: Asset Forfeiture, Brian Kelly, Taylor De Lavagea

Buffalo Law Review

Federal courts have found asset forfeiture constitutional by relying on assertions that have been accepted as true without being established at trial. These “legislative facts” play a central and enduring role not only in jurisprudence but in the broader public policy debate over forfeiture. To date, these assertions have not been subject to careful empirical review. We test three central legislative facts frequently offered as providing a compelling government interest for the use of forfeiture: (1) that forfeiture provides vital funding for law enforcement activities; (2) that forfeited funds are used to reimburse the victims of crime; and (3) that …

Postcensorship In Streaming: Political Alienation Of Millenials And Centennials Toward Audiovisual Productions, Carlos Fernández-Rodríguez, Luis Miguel Romero Rodríguez, Bárbara Mercedes Castillo Abdul Hadi

Artículos científicos

This study examines the degree to which political alienation viewers consider themselves to have audiovisual productions. To understand the preferences of millennials and centennials in the Spanish-speaking world, a survey was conducted with 998 individuals from Spain and Mexico, two countries with high rates of OTT consumption. The survey revealed that young people feel justified in expressing their discontent with audiovisual productions on social media, potentially leading to an "audience dictatorship, " which stifles creative freedom and expression. In this sense, young people with discursive power in social networks to change and censor production see it as plausible to use …

Civilians Under Siege In War-Torn Ukraine: Human Rights Ngo And Faith-Based Responses, Mark R. Elliott

Occasional Papers on Religion in Eastern Europe

A central tenet of international humanitarian law states that in armed conflict, “It is unlawful to target civilians.” Stressing this prohibition in the case of the Russian assault on vulnerable Ukrainian civilians is not only the United Nations but the European Union, the World Health Organization, the Office of Security and Cooperation in Europe (OSCE), and the Humanitarian NGO Platform in Ukraine, representing 75 Ukrainian and international NGOs assisting Ukraine in the present war. Zaher Sahloul, president and co-founder of MedGlobal, argues in favor of a recognition of Russia’s current efforts “to erase Ukrainian identity and culture” as a genocide. …

Iot Technologies To Enable Location Based Services (Lbs) For Smart Tourism, Dharmik Chhatbar

University Honors Program Senior Projects

Location-based Services (LBS) are special types of services that are triggered to deliver certain content (e.g., text, image, video) to users with respect to the users’ exact or approximate location or proximity to certain points of interest. LBS can address the field of smart museums with a goal of enhancing the museum experience for visitors with dynamic and personalized content. In this UHP thesis, we explore a set of Internet of Things (IoT) technologies that can enable the work of LBS in the field of smart museums. The project envisions an immersive museum journey where visitors can seamlessly access interactive …

A New Look At Russia-China Relations: Implications, Expectations And Reality, Aidana Bolat

Dartmouth College Master’s Theses

This thesis examines the nature of the evolving relationship between Russia and China from 2018 to 2024, focusing on political, economic, and security aspects. The research aims to determine whether their interactions are an alliance, a partnership, or a more complex arrangement. The study takes a multidimensional approach: analyzing political cooperation through their participation in international organizations such as the UN, SCO, and BRICS, mutual support in UN voting records, diplomatic commitments, and regional political strategies. Economic cooperation is assessed through trade dynamics and analysis of official trade data. Security cooperation is examined by examining arms sales, joint military exercises, …

The Effect Of Trauma On Student Academic Achievement, Wendi N. Petersen

Masters Projects

This paper explores what current research says about the significant effect that childhood trauma has on student academic achievement. It looks at the ways in which students are impacted by trauma, how this affects them in the classroom and finally recommends a solution to help support educators and school staff in providing a safe, compassionate and encouraging classroom environment for students to learn and thrive in. Educators encounter numerous challenges in today's classrooms. The diverse needs of students today create a unique set of obstacles that teachers must navigate and address in their teaching. Students affected by childhood trauma present …

Bi-Modal Excitation Of A Supersonic Rectangular Jet, Benjamin Malczewski

Doctoral Dissertations and Master's Theses

This work addresses the issue of supersonic rectangular jet noise via bi-modal excitation. A Mach 1.5 heated rectangular jet with a 2:1 aspect ratio is considered. Theoretical work is presented in which a Reduced-Order Model (ROM) is used in conjunction with the Linearized Euler Equations to predict the nonlinear growth and decay of various frequencies due to the interaction between harmonically related modes and the mean flow. Scope is limited to a symmetric disturbance. The case of no interaction is used to help identify a dominant coherent structure, referred to as “f”. For the symmetric disturbance, a Strouhal number of …

Technology Acceptance Of Virtual Reality For Aircraft Maintenance Training, Lusine Carlsson

Doctoral Dissertations and Master's Theses

A study was conducted to investigate Virtual Reality (VR) technology acceptance for aircraft maintenance training by student mechanics. The study employed a survey methodology using the extended Technology Acceptance Model (TAM) as the theoretical framework. Participants were student mechanics from Federal Aviation Administration (FAA) approved aircraft maintenance schools within the United States. The study attempted to address how the variables of perceived usefulness (PU) and perceived ease of use (PEU) influence the students' behavioral intention (BI) to use VR technology for aircraft maintenance training, and how external variables of self-efficacy (SE), perceived enjoyment (PE), perceived health risk (PHR), performance expectancy …

Environmental Barriers And Facilitators To Family-Centered Rounds In Pediatric Critical Care Settings, Swati Goel

All Dissertations

Rounding in healthcare settings involves the clinical team making routine trips to the patient room to evaluate the patient and devise a care plan (Lynch, 2015). In ICUs, multiple rounds occur throughout the day based on purpose, location, and timing (Mittal, 2014), including morning, surgical, and post-admission rounds (Gurses & Xiao, 2006). Due to the nature of patient illnesses in ICUs, multidisciplinary rounds are most effective in making patient care decisions (Gurses & Xiao, 2006; Lane et al., 2013).

This study discusses the morning rounds that an attending physician and their team lead to create a plan for the day …

Women's Experience Of Cancer Treatment During Covid-19 On The Texas-Mexico Border, Kayla E. Castañeda

Nursing Theses and Dissertations

The COVID-19 pandemic exposed existing racial, ethnic, socioeconomic, geographic, and gender disparities in cancer care and highlighted the need for more research in understudied populations. No studies have elucidated the experience of women living on the Texas-Mexico border receiving cancer treatment during the pandemic. This study explored the lived experience of receiving cancer treatment during the COVID-19 pandemic in 2020 for women living on the Texas-Mexico border and identified participants' self-identified unmet needs while receiving cancer treatment during the COVID-19 pandemic on the Texas-Mexico border. Following IRB approval and informed consent, ten women living on the Texas-Mexico border who received …

Canine Parasites In Southern Nevada Urban Dog Parks: Paravec Study, Miklo Azrael A. Alcala

UNLV Theses, Dissertations, Professional Papers, and Capstones

While dogs are one of humans’ greatest companions, they also serve as hosts for a multitude of parasites. Urban dog parks serve as environments where the transmission of diseases is likely to occur. Exposure to infective agents, contained within the soil, intermediate hosts (e.g., rodents, rabbits), and feces, can directly affect the health of dogs and their owners. Other factors that can further influence canine health include age, previous diagnoses of parasites/diseases, and migration. Many dog owners visit dog parks to encourage socialization and exercise. Such activities are meant to improve health, but unawareness of microbiological organisms can lead to …

The Impact Of The Covid-19 Pandemic On Device-Associated Healthcare-Associated Infections In Nevada, Gabriela Bran

UNLV Theses, Dissertations, Professional Papers, and Capstones

Healthcare-associated infections or hospital-acquired infections (HAIs) have remained prevalent despite the growth of infection control programs in healthcare facilities and are a large cause of morbidity and mortality. Device-associated HAIs (DA-HAIs) make up a large portion of HAIs. The devices include central line-associated bloodstream infections (CLABSIs), catheter-associated urinary tract infections (CAUTIs), and ventilator-associated events (VAEs). DA-HAIs became a large concern during the COVID-19 pandemic as many healthcare facilities became overwhelmed by the influx of COVID-19 cases, illuminating the importance of studies to examine these changes. Therefore, this study aimed to evaluate how DA-HAI rates have changed during and after the …

Impact Of Placement Disruption On School Outcomes In Maltreated Youth, Mallory Constantine

UNLV Theses, Dissertations, Professional Papers, and Capstones

School attendance is a crucial component of a youth’s ability to access resources and attain educational success. Maltreated youth are at increased risk for school absences, poor school performance, impairment in cognitive processes, and development of psychopathology. Disruption from their known systems (i.e., family, social, school) as a result of removal from home creates unique and substantial barriers for maltreated youth in attending and engaging in school. The present study used a sample of maltreated youth and binomial logistic regression analyses to determine if the number of lifetime placements impacts school outcome variables of school attendance, classroom behavior, and academic …

Harnessing Nlp And Large Language Models For Pattern Discovery And Information Extraction In Electric Health Reports, Mina Esmail Zadeh Nojoo Kambar

UNLV Theses, Dissertations, Professional Papers, and Capstones

In this work, we report on a series of natural language processing tools and models to improve the efficiency and accuracy of information discovery from clinical trials and pharmacological studies. Our main contributions are: 1. The development of an open-source platform Tri-AL that • Enables dynamic tracking of clinical trials information over time, • Excels in data visualization and user interaction with a particular emphasis on enhancing the analysis and representation of race and ethnicity data to foster equity in clinical research, and • Includes a predictive model utilizing machine learning to decipher drug mechanisms of action. 2. Heterogeneous Graph …

The Influence Of The Covid-19 Pandemic On Binge Eating In A Demographically Diverse Us Community Sample, Jessica H. Habashy

UNLV Theses, Dissertations, Professional Papers, and Capstones

The novel coronavirus pandemic (COVID-19) has had profound effects among many individuals with or at risk for eating disorders. The most common primary eating disorder is binge eating disorder which has uniquely reflected more similarities than differences among diverse populations compared to other eating disorder classifications. Considering the upsurge of prevalence rates of eating disorders during the pandemic, it is important to assess the rate of binge eating across the demographic strata to gain a better understanding of who is impacted and provide healing to those who are suffering. Screening for binge eating features across the United States (US) using …

Leveling The Playing Field: An Ethnographic Study Of Latinx Youth Soccer Leagues In Las Vegas, Jeannette Hernández

UNLV Theses, Dissertations, Professional Papers, and Capstones

This study examines how youth sports privatization, family dynamics, coaching, and team organization affect Latinx youth’s opportunities and interests in playing competitive soccer. It also examines the role that soccer plays in identity-making for Latinx people in Las Vegas, if and how they use these soccer spaces to develop kinship ties and build community, and it documents how these soccer spaces are developed as counter-spaces. I employ Critical Ethnography paired with 36 interviews with youth and adults. I observed two club soccer teams and one soccer league in Las Vegas (the league was a public community league that primarily caters …

Image Processing Techniques For Water Droplet Penetration Time And Contact Angle Estimation, Sai Balaji Jai Kumar

UNLV Theses, Dissertations, Professional Papers, and Capstones

Water droplet behavior on soil surfaces plays a critical role in numerous environmental processes, including soil erosion, hydrological dynamics, and ecosystem health. Accurate characterization of soil water repellency, quantified by parameters such as water droplet penetration time (WDPT) and contact angles (WDCA), is essential for informed decision-making in agricultural management, forestry practices, and land-use planning. Despite the significance of these parameters, challenges exist in reliably estimating them due to the complex and dynamic nature of soil-water interactions. This thesis address challenges in estimating WDPT and WDCA, by leveraging state-of-the-art image processing techniques and machine learning algorithms. The research focuses on …

A Culturally Responsive Approach To Mindfulness And Mental Health Informal Education, Anastasia Jerbic-Gonzalez

UNLV Theses, Dissertations, Professional Papers, and Capstones

The qualitative study examined the mental health aspects of marginalized elementary school students in addition to constructing and implementing a culturally responsive and sustaining mindfulness program to observe if there were improvements regarding emotional regulation and awareness. To achieve this, I constructed a culturally responsive and sustaining mindfulness program, implemented this program, and studied the responses from students. The research questions that fueled this study include: (1) What types of negative emotions do marginalized elementary students experience? What is the root cause for marginalized students experiencing negative emotions during their elementary school years? (2) How can incorporating mindfulness techniques embedded …

Interpretable And Evidential Deep Learning For Medical Image Analysis, Sai Chandra Kosaraju

UNLV Theses, Dissertations, Professional Papers, and Capstones

Automatic histopathological Whole Slide Image (WSI) analysis has been highlighted along with the advancements in microscopic imaging techniques, but manual examination and diagnosis of WSIs are time-consuming and tiresome. Recently, deep convolutional neural networks have succeeded in histopathological image analysis. Especially, Convolutional Neural Networks CNN models such as Inception and DenseNet have achieved effective performance. However, automatic histopathological WSI analysis still has significant drawbacks such as considering deep learning as black-box models, predicting disease independently on a small part of images (patch images) extracted from WSIs, limitations in predicting a single slide-based score for a patient, and capturing disease-specific morphology …

Psychopathy And Moral Decision Making, Dimitra Kourtesi

UNLV Theses, Dissertations, Professional Papers, and Capstones

Since the 1800s, psychopathy has been regarded as the absence of morality. The goal of our study was to explore whether psychopathic traits can affect the moral decision-making process in sacrificial moral dilemmas. Participants completed multiple self-report measures of psychopathic traits, utilitarian tendencies, and 16 sacrificial moral dilemma vignettes. After each hypothetical vignette, participants decided whether they believed it was morally right, permissible, and whether they behaviorally intended to sacrifice one person to save five people. Positive correlations emerged among all variables, which allowed us to perform a mediation analysis. Instrumental Harm – the idea of sacrificing one individual to …

The Development Of Environmental Dna (Edna) Sampling For Arbovirus Vector Surveillance In Southern Nevada, Katharine Brooke Major

UNLV Theses, Dissertations, Professional Papers, and Capstones

Vector-borne diseases account for 17% of all infectious diseases worldwide and are responsible for more than 700,000 deaths annually. Two-thirds of the global population are at risk of arthropod-borne RNA viruses (arboviruses), spread by mosquitoes, ticks, and sandflies, with these pathogens accounting for 37% of all emerging human diseases. Arboviruses are becoming increasingly important causes of neurological disease in the United States, presenting a significant public health problem. In the absence of available vaccines and efficacious treatment options, accurate, rapid, and cost-effective surveillance of arbovirus vectors is critical for monitoring species distribution and mitigating disease transmission risk. Currently, mosquito vector …

Application Of Machine Learning Algorithms In Healthcare, Dwaipayan Mukhopadhyay

UNLV Theses, Dissertations, Professional Papers, and Capstones

Machine Learning (ML) is a subset of artificial intelligence that has made substantial strides in predicting and identifying health emergencies, disease populations, and disease state and immune response, amongst a few fields of healthcare. Here we provide a brief overview of machine learning-based approaches and learning algorithms. Second, we discuss a general procedure of ML and review some studies presented in ML application for several healthcare fields. We also briefly discuss the risks and challenges of ML application to healthcare.This dissertation also consists of four different cases in healthcare where we have applied ML techniques on real life data sets. …

Implementing Radformation At Personalized Radiation Oncology: Enhancing Efficiency And Precision, Devin J. Peart

UNLV Theses, Dissertations, Professional Papers, and Capstones

RadMachine is a data quality management application implemented at Personalized Radiation Oncology (PRO) to streamline quality assurance (QA) tests. It offers various functions assisting medical physicists in a radiation oncology clinic, including inputting, analyzing, managing, exporting, and monitoring QA data. Physicists create test lists following the recommendations provided by the American Association of Medical Physics (AAPM). These lists track results for units such as the Varian Edge, Varian BRAVOS, and Siemens SOMATOM go.Open Pro CT scanner. Ancillary equipment used for testing also has assigned test lists to store calibration factors and receive calibration expiration reminders. The primary goal of utilizing …

Case Trial Evaluations Of An Optimization Approach To Mental Health And Sport Performance For Adolescent Athletes, Dereck Davy Phrathep

UNLV Theses, Dissertations, Professional Papers, and Capstones

This dissertation will consist of five chapters – an introduction (Chapter 1), three original empirical studies (Chapters 2-4), and a conclusion (Chapter 5). Chapter 2 was accepted for publication by the Sport Social Work Journal (Phrathep et al., 2022a). Chapter 3 was accepted for publication by Clinical Case Studies (Phrathep et al., 2022b). Chapter 4 was accepted for publication by Frontiers in Sports and Active Living (Phrathep et al., 2023). These three manuscripts are linked by a primary interest in the evaluation of an optimization approach as an efficacious intervention for optimizing mental health and sport performance among adolescent athletes …

Mining Gambling Data For Modeling Gambling Behavior Patterns, Piyush Aniruddha Puranik

UNLV Theses, Dissertations, Professional Papers, and Capstones

Understanding player behavior for responsible gambling research is a difficult task due to the lack of data on players’ activities. Past studies in this area are largely limited to publicly available behavioral data or aggregated players data. Problem gambling in gamblers is typically identified only after they have already been addicted or have already been engaging in problematic gambling behavior. Furthermore, “risky” gambling behavior has historically been difficult to define due to the varying patterns of gambling activity that could potentially be attributed to it.In this dissertation we illustrate the methodology and algorithms used to engineer financial data for further …

Under The Neon Lights: Examining The Memories Of Las Vegas' Route 91 Harvest Music Festival, William B. Ridgway

UNLV Theses, Dissertations, Professional Papers, and Capstones

The aim of the current study was to identify patterns of meaning in the trauma narratives of Route 91 Harvest survivors. We undertook a thematic analysis to examine survivors’ narratives collected shortly after the event (i.e., within one month), allowing for a more in-depth understanding of what survivors tended to emphasize or gravitate toward when recalling the episode of mass violence that resulted in the deadliest mass shooting in modern American history. From the rich thematic content emerged a dominant theme of memory for contextual details—specifically, sensory-perceptual features, time, and space. Specifically, Route 91 Harvest survivors reported vivid sensory experiences, …

The Role Of Cognitive Dysfunction In Late-Life Depression, Matthew Schurr

UNLV Theses, Dissertations, Professional Papers, and Capstones

Depression is one of the most common psychiatric concerns in older adults. Because of the intersection of biological, emotional, social, and cognitive factors that are at play in depression, symptoms are often heterogeneous in presence and severity. In combination with the expected changes in cognitive abilities as one ages, late-life depression can be additive to these changes. The higher risks of neurodegenerative processes and vascular events in later life can cause, magnify, or accelerate cognitive decline. As such, individuals with late-life depression often present with a complex array of problems that can impact cognition and functioning, and thus complicate the …

Understanding The Role Of Discrimination In The Experience Of Traumatic Stress In Latine, Michelle Strong

UNLV Theses, Dissertations, Professional Papers, and Capstones

Introduction. Research has found that low provider culture knowledge leads to poor mental health outcomes for Latine clients (Duke et al., 2011). Further, the 2017 APA Multicultural Guidelines emphasize the need for clinicians and researchers to conceptualize clinical and empirical data from a culturally competent lens, especially considering clinician and researcher bias while understanding a psychological phenomenon. Despite this, limited research exists categorizing the unique factors that affect mental health symptoms among Latine living in the United States (U.S.) especially as it pertains to trauma stress and discrimination (Marmot, 2005; Nadal, 2018). As such, the current study used meditational statistical …

Bridging Silos: Environmental And Reproductive Justice In The Climate Crisis, Sara A. Colangelo

Georgetown Law Faculty Publications and Other Works

The climate crisis is a perilous yet underexamined example of the intersection of environmental injustice and reproductive injustice. The physical manifestations of the climate crisis affect key elements of reproductive justice: women’s rights to have children, to not have children, and to parent children in healthy, sustainable communities. Reams of studies document climate disaster-driven gender violence, loss of access to healthcare and reproductive services, as well as direct and deadly health effects of climate change on maternal health, fetal development, infants, and children. Despite these profound impacts, the environmental and reproductive justice movements remain largely siloed, particularly in the legal …

Review-A Girl's Life In New Orleans: The Diary Of Ella Grunewald, 1884-1886, Blake Denton

Faculty Publications

No abstract provided.