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Does The Doctrine Of "Separation Of Church And State" Matter?: Examining The Experiences Of Black Christian Families In Massachusetts Public School System, Stephanie Denise Okwudi Aug 2024

Does The Doctrine Of "Separation Of Church And State" Matter?: Examining The Experiences Of Black Christian Families In Massachusetts Public School System, Stephanie Denise Okwudi

Graduate Doctoral Dissertations

Students have full freedom under the law to practice religion in public schools. This is especially important for Black students, for whom religion has been shown to improve academic achievement and to mitigate many stressors they face. However, due to misinterpretations of the “separation of church and state” (or the “establishment clause” of the First Amendment), schools may inadvertently suppress the religious freedom of students instead of actively providing a safe space for religious practice. For this research, a single embedded intrinsic case study was conducted to determine how the separation of church and state doctrine manifested in the experiences …

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Hired For Diversity And Onboarded For Assimilation: A Case Study Of Racial Battle Fatigue Among Student Affairs Practitioners Of Color, Kristina Hall-Michel Aug 2024

Hired For Diversity And Onboarded For Assimilation: A Case Study Of Racial Battle Fatigue Among Student Affairs Practitioners Of Color, Kristina Hall-Michel

Graduate Doctoral Dissertations

This study addressed the need to understand the negative experiences of student affairs practitioners of color (SAPOCs) related to racial battle fatigue (RBF) and the accompanying need to explore how SAPOCs working at predominately white institutions (PWIs) experience RBF. The author conducted a multiple-case study with 10 SAPOCs, who served as individual cases, and used semi-structured interviews and document analyses of institutional websites. The conceptual framework for this study was framed by racialized organizations (Ray, 2019), campus racial climate (Hurtado et al., 1998), and RBF (Smith et al., 2007). Findings indicated that while the 10 participants worked at different PWIs …

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Development And Testing Of A Far Infrared Fourier Transform Spectrometer For The Calibration Of On-Chip Spectrometers, Dale Mercado Aug 2024

Development And Testing Of A Far Infrared Fourier Transform Spectrometer For The Calibration Of On-Chip Spectrometers, Dale Mercado

Theses

Astrophysical measurements in the far-infrared (FIR) wavelengths are crucial for a variety of astrophysical applications. These include probing the fuel for cosmic star formation, understanding the developmental cycles of protoplanetary disks, and investigating the role and composition of dust in the interstellar medium. Our collaboration is currently developing a FIR on-chip spectrometer that is operable in the range of 100-200µm, utilizing low-noise kinetic inductance detectors (KIDs). As these devices incorporate new technology, their spectral response must be measured and compared with traditional FIR optical dispersion methods. To this end, we have designed a cryogenic Fourier Transform Spectrometer (FTS) that operates …

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Review Of Fourth-Order Predictive Modeling And Illustrative Application To A Nuclear Reactor Benchmark. I. Typical High-Order Sensitivity And Uncertainty Analysis, Dan Gabriel Cacuci, Ruixian Fang Aug 2024

Review Of Fourth-Order Predictive Modeling And Illustrative Application To A Nuclear Reactor Benchmark. I. Typical High-Order Sensitivity And Uncertainty Analysis, Dan Gabriel Cacuci, Ruixian Fang

Faculty Publications

This work (in two parts) will review the recently developed predictive modeling methodology called “4th-BERRU-PM” and its applicability to nuclear energy systems as exemplified by an illustrative application to the Polyethylene-Reflected Plutonium (acronym: PERP) OECD/NEA reactor physics benchmark. The acronym 4th-BERRU-PM designates the “Fourth-Order Best-Estimate Results with Reduced Uncertainties Predictive Modeling” methodology, which uses the Maximum Entropy (MaxEnt) principle to incorporate fourth-order experimental and computational information, including fourth (and higher) order sensitivities of computed model responses to model parameters, while yielding best-estimate results with reduced uncertainties for the first fourth-order moments (mean values, covariance, skewness, and kurtosis) of the optimally …

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Invasion Potential Of Nonnative Fishes Through A Large Western Dam Into A Prized And Vulnerable Ecosystem, Barrett T. Friesen Aug 2024

Invasion Potential Of Nonnative Fishes Through A Large Western Dam Into A Prized And Vulnerable Ecosystem, Barrett T. Friesen

All Graduate Theses and Dissertations, Fall 2023 to Present

Native river fish face threats from habitat fragmentation, water overallocation, invasive species establishment, and powerful synergies amongst these factors. In the Colorado River Basin, USA, these threats coalesce at Glen Canyon Dam (GCD), which impounds the Colorado River to create Lake Powell, a reservoir inhabited by nonnative fish species. There is widespread concern low water level in Lake Powell may allow nonnative fish to escape through the dam, adversely affecting native fish species downstream in the Grand Canyon. In this study we characterized the seasonal distribution of nonnative fishes in the vicinity of GCD and identified environmental conditions that may …

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The Importance Of Counting All Immigrants For Apportionment And Redistricting, Tye Rush, Samuel Hall, Matt A. Barreto Aug 2024

The Importance Of Counting All Immigrants For Apportionment And Redistricting, Tye Rush, Samuel Hall, Matt A. Barreto

UC Law Journal

How are non-citizens counted and accounted for in representation? Section 2 of the Fourteenth Amendment requires that all whole persons residing in a state are to be counted for apportionment and districting. Courts have interpreted Section 2’s requirement to include women (before the Nineteenth Amendment), non-citizens, and people under 18 years old. Yet today, some states are attempting to exclude non-citizens from apportionment and representation by using a citizen population calculus. This stands in contrast to more than 225 years of practice and to nearly all modern legal interpretations of representation. In landmark 1960s cases such as Wesberry v. Sanders …

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Weep The People, Leti Volpp Aug 2024

Weep The People, Leti Volpp

UC Law Journal

No abstract provided.

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Stem Students’ International Mobility In Kazakhstan In The Context Of The Russia-Ukraine War Conflict Aug 2024

Stem Students’ International Mobility In Kazakhstan In The Context Of The Russia-Ukraine War Conflict

Journal of Comparative & International Higher Education

Special Issue

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Value Capture And Affordable Housing: Insights From Singapore, Sock Yong Phang Aug 2024

Value Capture And Affordable Housing: Insights From Singapore, Sock Yong Phang

Research Collection School Of Economics

To explain the role of value capture in Singapore’s progress, I will first provide some background information on Singapore and its housing sector. I will then take you on a journey back to the 1960s to show how we established our present institutional arrangements for land and housing. I will next describe how housing policies have evolved over the past six decades in response to changing contexts. Finally, I will conclude with the fiscal implications of successful value capture. Where relevant, I will indicate how Singapore’s policies align with George’s views.

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A Robust Optimization Approach To Mechanism Design, Jiangtao Li, Kexin Wang Aug 2024

A Robust Optimization Approach To Mechanism Design, Jiangtao Li, Kexin Wang

Research Collection School Of Economics

We study the design of mechanisms when the mechanism designer faces local uncertainty about agents’ beliefs. Specifically, we consider a designer who does not know the exact beliefs of the agents but is confident that her estimate is within ϵ of the beliefs held by the agents (where ϵ reflects the degree of local uncertainty). Adopting the robust optimization approach, we design mechanisms that incentivize agents to truthfully report their payoff-relevant information regardless of their actual beliefs. For any fixed ϵ, we identify necessary and sufficient conditions under which requiring this sense of robustness is without loss of revenue for …

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Of Masks And Men: A Look At Ensor's Christ's Entry Into Brussels And The Art Historical Canon, Addison Speier Aug 2024

Of Masks And Men: A Look At Ensor's Christ's Entry Into Brussels And The Art Historical Canon, Addison Speier

Epochs Art History Journal

It is easy to miss what the title of James Ensor’s 1888 painting Christ’s Entry into Brussels 1889 (fig. 1) dictates as the subject. The sheer amount of visual information needed to be taken in proving almost too much for a viewer to handle, one’s eyes getting lost in the sea of masked figures and bright colors. However, in the center of the piece, distinguishable only by his golden halo, Jesus stands in the midst of the eager crowd. Above the crowd, a banner proclaims “Vive la Sociale” (Long live the Social) a phrase mirrored by “Vive Jesus, Roi de, …

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Adsorption Of Bromothymol Blue Dye Onto Bauxite Clay, Asmaa Nihad Zaki, Kawther Ahmed Sadiq, Shaymaa K. Ghati, Jasim M. S. Jamur, Sarab Jassim Mohammed Aug 2024

Adsorption Of Bromothymol Blue Dye Onto Bauxite Clay, Asmaa Nihad Zaki, Kawther Ahmed Sadiq, Shaymaa K. Ghati, Jasim M. S. Jamur, Sarab Jassim Mohammed

Baghdad Science Journal

The goal of the current work is to use an inexpensive, non-toxic material with a high water absorption capacity, bauxite clay, to adsorb the bromothymol blue dye from an aqueous solution. In the production of textiles, leather, paint, food, cosmetics, and pharmaceuticals, synthetic organic compounds are used as dyes almost exclusively in modern industrial processes. Because to their harmful side effects, which include their inherent carcinogenicity, toxicity, and mutagenicity as well as the results of their biological transformation, these dyes pose a serious hazard to the environment when they are released. Clay minerals are valuable as depolluting agents due to …

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Bowling With Bumper Rails: How Firearms Examiners Have Duped The Courts And Generated Low Error Rates Only By Avoiding Challenging Comparisons, Richard E. Gutierrez Aug 2024

Bowling With Bumper Rails: How Firearms Examiners Have Duped The Courts And Generated Low Error Rates Only By Avoiding Challenging Comparisons, Richard E. Gutierrez

UC Law Journal

No abstract provided.

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Black Equal Citizenship And Residential Segregation In The Supreme Court’S Race Jurisprudence, Gabriel J. Chin Aug 2024

Black Equal Citizenship And Residential Segregation In The Supreme Court’S Race Jurisprudence, Gabriel J. Chin

UC Law Journal

No abstract provided.

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The Racial Triangulation Of Asian American Achievement, Vinay Harpalani Aug 2024

The Racial Triangulation Of Asian American Achievement, Vinay Harpalani

UC Law Journal

This Essay employs Professor Claire Jean Kim’s racial triangulation framework to examine how Asian Americans are racialized via academic achievement. It argues that there are two components to the racial triangulation of Asian American achievement. On one hand, Asian Americans are valorized as a “model minority”. We are praised for our achievement and cast as a model for other groups of people of color to follow. This ignores both the different histories of oppression that various groups of color have faced and the vast diversity of experiences among Asian Americans. But on the other hand, Asian Americans are also viewed …

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The Kkk, Immigration Law And Policy, And Donald Trump, Kevin Johnson Aug 2024

The Kkk, Immigration Law And Policy, And Donald Trump, Kevin Johnson

UC Law Journal

Many Americans know the Ku Klux Klan (KKK) for its horrific acts of violence directed at African Americans. Although generally overshadowed by that violence, the KKK’s vilification of other groups, including immigrants and religious minorities, long has been central to its quest for white Anglo-Saxon supremacy. This Essay analyzes the enduring legacy of the KKK’s immigration philosophy on contemporary American immigration law and politics. Some modern anti- immigrant advocates champion remarkably similar policies to the Klan’s with racial animus on full display. Former President, and the 2024 Republican nominee for President, Donald Trump is an example.

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Political Representation And Economic Rights In The Shadows Of Citizenship, Allison Brownell Tirres Aug 2024

Political Representation And Economic Rights In The Shadows Of Citizenship, Allison Brownell Tirres

UC Law Journal

In recent years, the remarkable movement for the political rights of undocumented youth—the so- called “DREAMers”—has catalyzed a critical conversation about the economic rights of all noncitizens. A growing number of states have amended their laws in response to advocacy by and for this particular group of noncitizens. This Essay situates this modern legal development in a broader conceptual and historical frame. It reflects on the relationship between economic rights and political aspirations in this movement, as well as in two other key legal developments in immigration history: the passage of anti-Asian alien land laws in the 1910s and 1920s, …

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Epilogue: Uc Law Journal – Rice Symposium, Ming Hsu Chen Aug 2024

Epilogue: Uc Law Journal – Rice Symposium, Ming Hsu Chen

UC Law Journal

No abstract provided.

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From Uc Hastings To Uc Law Sf: An Examination Of The Renaming Process And Analysis Of Institutional Identity, Oliver Cheng Aug 2024

From Uc Hastings To Uc Law Sf: An Examination Of The Renaming Process And Analysis Of Institutional Identity, Oliver Cheng

UC Law Journal

No abstract provided.

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The Impact Of Bruen And Its Expansion Of The “Right To Carry” On Terry As A Law Enforcement Tool, Kshitij Mehta Aug 2024

The Impact Of Bruen And Its Expansion Of The “Right To Carry” On Terry As A Law Enforcement Tool, Kshitij Mehta

UC Law Journal

In New York State Rifle & Pistol Association, Inc. v. Bruen, the Supreme Court expanded the right to carry firearms, specifically handguns, outside the home. Due to the Court’s conservative rulings, combined with lax and open firearm regulatory regimes in several jurisdictions, gun violence continues to create catastrophic consequences in communities across the country. At the same time, law enforcement agencies already struggle to maintain public safety and public trust under current policing systems. With the rise of firearms in the streets, law enforcement will likely resort to, and double down on, their current use of stop and frisk under …

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Falsehoods, Foreign Interference, And Compelled Speech In Singapore, Kenny Chng Aug 2024

Falsehoods, Foreign Interference, And Compelled Speech In Singapore, Kenny Chng

Research Collection Yong Pung How School Of Law

Online misinformation endangers the infrastructure of fact essential to public discourse and presents an even greater threat where it is being utilised as a weapon by hostile state actors. In recognition of these dangers, Singapore has implemented legal measures to combat online misinformation, enacting in quick succession the Protection from Online Falsehoods and Manipulation Act (POFMA) and the Foreign Interference (Countermeasures) Act (FICA). These statutes open up novel frontiers of development for Singapore's free speech jurisprudence. Indeed, these statutes confer upon government authorities the power to compel the authors of certain material to display notices stating that the material contains …

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Computation Of Moving Interface Flows In Biophysical Applications, Mohammad Murshed Aug 2024

Computation Of Moving Interface Flows In Biophysical Applications, Mohammad Murshed

Masters Theses and Doctoral Dissertations

This dissertation is concerned with the modeling, simulation, and analysis of moving interface problems involving viscous fluids and solid structures. The main computational technique employed in this work is the immersed boundary method, a widely known numerical method for fluid-structure interaction (FSI). In this technique, the fluid equations are solved in an Eulerian grid and the structure is treated as a network of Lagrangian nodes. The communication between the fluid and structure dynamics is established by the use of the Dirac delta function. Utilizing the immersed boundary method, we have studied three biophysical applications. In the first application, we computed …

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Urban Principals’ Leadership Practices Needed To Implement Culturally Responsive Curricula And Instruction, Dr. Shervon Thompson-Slappy Aug 2024

Urban Principals’ Leadership Practices Needed To Implement Culturally Responsive Curricula And Instruction, Dr. Shervon Thompson-Slappy

Walden Dissertations and Doctoral Studies

The problem addressed in this study is that the number of historically marginalized and diverse students in U.S. classrooms is rapidly increasing and schools are not prepared to address the need for culturally responsive curriculum and instruction. This study is important because K-12 principals are challenged to address equity, inclusion, and academic and behavioral barriers for this student population. The purpose of this basic qualitative study was to explore twelve K-12 principals' leadership experiences implementing culturally responsive curricula and instruction in their urban schools. Principals, who attended a district-level CRSL professional development, were purposefully selected to participate in semistructured interviews. …

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Residential Street Trees And Cardiovascular Disease Among Urban-Dwelling Mexican Adults, Christine Campbell Aug 2024

Residential Street Trees And Cardiovascular Disease Among Urban-Dwelling Mexican Adults, Christine Campbell

Walden Dissertations and Doctoral Studies

Cardiovascular diseases (CVDs) are a significant public health burden in Mexico despite national efforts to address traditional risk factors. With growing evidence that elements of nature can improve physical and mental health of people living in cities, this quantitative epidemiological study of secondary data examined the relationship between the presence of street trees in Mexican metropolitan areas and self-reported CVD in adults over age 40. The integrated socio-environmental model of health and well-being provided the conceptual framework for the study. A secondary data analysis was performed using combined individual health data from Mexico’s 2012 National Health and Nutrition Survey and …

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The Lived Experiences Of African Canadian Custodial Caregivers Of Minors With A Diagnosis Of Autism Spectrum Disorder In Alberta, Canada, Angelina Abong Atsimbom Aug 2024

The Lived Experiences Of African Canadian Custodial Caregivers Of Minors With A Diagnosis Of Autism Spectrum Disorder In Alberta, Canada, Angelina Abong Atsimbom

Walden Dissertations and Doctoral Studies

Autism spectrum disorder (ASD) encompasses a broad range of symptoms, skills, impairments, or disability. It is characterized by a persistent deficit in group communication and social interaction, limited behaviors such as walking, and less interest in interacting with others and participating in social events. Existing studies suggest that there are many unique challenges associated with caring for a child with ASD. Despite growing evidence of an increase in diagnosis and greater awareness of the challenges associated with caring for children on the autism spectrum, there remains a gap in the research about the unique experiences of custodial caregivers of minors …

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Stockholm Syndrome And Divorce-Related Decision Making Of The Abused Spouse, Simela Sidiropoulou Aug 2024

Stockholm Syndrome And Divorce-Related Decision Making Of The Abused Spouse, Simela Sidiropoulou

Walden Dissertations and Doctoral Studies

Knowledge of the challenges faced by domestic violence victims with Stockholm Syndrome (SS) symptoms during divorce was limited at the time of the current study. Previous findings supported frequent occurrence of doubts during divorce proceedings due to SS, with negative effects on victims’ well-being after separation. The purpose of this qualitative study was to investigate victims’ decision making processes affected by SS features. Data were collected from semistructured interviews with six mental health providers treating victims with SS symptoms during divorce proceedings. Interpretive phenomenological analysis was applied to identify vital experiences through the perspective of therapists. Analysis determined four themes. …

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Uav Drone Security Of Control For Increased Safety-Of-Flight, Daniel R. Nash Aug 2024

Uav Drone Security Of Control For Increased Safety-Of-Flight, Daniel R. Nash

Masters Theses & Doctoral Dissertations

This research explores the security vulnerabilities of unmanned aircraft vehicles (UAVs), or drones, which are increasingly prevalent in agriculture, delivery, public safety, recreation, photography, and emergency management. The Federal Aviation Administration (FAA) classifies UAVs as legal aircraft yet encounters notable control and data security challenges. The study conducts comprehensive wireless vulnerability scans on commercially available, small, licensable-size drones to identify and analyze communication and data vulnerabilities and integrate them with flight safety risk management. The research method involves demonstrating and documenting these vulnerabilities practically. A custom-built drone with a reliable and full-featured open-source flight control software package, serving as a …

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Moving Towards The Electrification Of Medium- And Heavy-Duty Vehicles In The Inland Empire, Kimberly Collins, Raffi Der Wartanian, Francisca Beer, Yunfei Hou Aug 2024

Moving Towards The Electrification Of Medium- And Heavy-Duty Vehicles In The Inland Empire, Kimberly Collins, Raffi Der Wartanian, Francisca Beer, Yunfei Hou

Mineta Transportation Institute

This report investigates the transition to zero-emission medium- and heavy-duty vehicles (MDHD) within California’s Inland Empire (IE), emphasizing the significance of electric vehicle charging infrastructure and opportunity charging strategies in facilitating sustainable transportation. Utilizing a mixed-methods approach that combines a systematic literature review, geospatial and big data analytics, and thematic analysis of expert interviews, the study explores the multifaceted challenges and opportunities of electrification. The literature review assesses policies at various governance levels, while geospatial analysis identifies regional traffic patterns and infrastructure needs. Big data analytics examine vehicle movements, complemented by insights from interviews with 16 regional experts, offering a …

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Forecasting Commercial Vehicle Miles Traveled (Vmt) In Urban California Areas, Steve Chung, Jaymin Kwon, Yushin Ahn Aug 2024

Forecasting Commercial Vehicle Miles Traveled (Vmt) In Urban California Areas, Steve Chung, Jaymin Kwon, Yushin Ahn

Mineta Transportation Institute

This study investigates commercial truck vehicle miles traveled (VMT) across six diverse California counties from 2000 to 2020. The counties—Imperial, Los Angeles, Riverside, San Bernardino, San Diego, and San Francisco—represent a broad spectrum of California’s demographics, economies, and landscapes. Using a rich dataset spanning demographics, economics, and pollution variables, we aim to understand the factors influencing commercial VMT. We first visually represent the geographic distribution of the counties, highlighting their unique characteristics. Linear regression models, particularly the least absolute shrinkage and selection operator (LASSO) and elastic net regressions are employed to identify key predictors of total commercial VMT. LASSO regression …

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Threat And Hazard Identification And Risk Assessment (Thira) Guidance For Railroads, Frances L. Edwards, Daniel C. Goodrich Aug 2024

Threat And Hazard Identification And Risk Assessment (Thira) Guidance For Railroads, Frances L. Edwards, Daniel C. Goodrich

Mineta Transportation Institute

Climate change creates new challenges for all critical transportation infrastructure, especially for railroads with an open system that is continuously exposed to the elements. A Threat and Hazard Identification and Risk Assessment (THIRA) is a necessary first step for an organization to understand the challenges and develop strategies for adaptation to them. In many cases, the railroad sector is uniquely positioned to mitigate greenhouse gas emissions through mitigation steps. This guide will assist railroad risk managers and emergency managers to evaluate the risks and determine how best to respond to them through preparation, mitigation, or adaptation. The THIRA is the …

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