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Post-Acute Sequelae Of Covid-19: A System-Wise Approach On The Effects Of Long-Covid-19, Srikanth Umakanthan, Arun Rabindra Katwaroo, Maryann Bukelo, Shashidhar Bg

Open Access archive

The SARS-CoV-2 virus responsible for the COVID-19 pandemic has profoundly impacted global health, economics, and society. This review seeks to encompass an overview of current knowledge on COVID-19, including its transmission, pathogenesis, and clinical presentation related to various systems within the human body. COVID-19 is a highly contagious illness that has rapidly spread worldwide. As of August 4, 2023, the WHO reported over 570 million confirmed cases of COVID-19 and over 6.3 million deaths. Although the virus is most common in adults, children can also be infected. Respiratory droplets that are produced when an infected person coughs or sneezes are …

Reducing Stigma And Improving Access To Care For People With Mental Health Conditions In The Community: Protocol For A Multi-Site Feasibility Intervention Study (Indigo-Local), Maya Semrau, Petra C. Gronholm, Julian Eaton, Pallab K. Maulik

Open Access archive

Background: Stigma and discrimination towards people with mental health conditions by their communities are common worldwide. This can result in a range of negative outcomes for affected persons, including poor access to health care. However, evidence is still patchy from low- and middle-income countries (LMICs) on affordable, community-based interventions to reduce mental health-related stigma and to improve access to mental health care. Methods: This study aims to conduct a feasibility (proof-of-principle) pilot study that involves developing, implementing and evaluating a community-based, multi-component, awareness-raising intervention (titled Indigo-Local), designed to reduce stigma and discrimination and to increase referrals of people with mental …

We Are All Cafeteria Originalists Now (And We Always Have Been), Jack M. Balkin

William & Mary Bill of Rights Journal

In Memory and Authority, I argue that Americans, both in politics and in constitutional culture, are "‘cafeteria originalists.’ They pick and choose when to follow the views of the founders, framers, or adopters (as they understand them) and often artfully recharacterize these principles to support contemporary political and legal arguments.” Like customers in a cafeteria who take the chocolate cake and leave the boiled kale, Americans pick the features of the framers they like to support their arguments, and leave other, less savory, features behind.

[...]

My central claim is that cafeteria originalism is not a pathology or a …

In Praise Of Ignoring Facts, Stephen E. Sachs

William & Mary Bill of Rights Journal

Treating every use of legal rhetoric as equally probative of American law is fatal to the theoretical project—including to [Jack] Balkin’s own “thin” theory of constitutional law, which stretches itself past the breaking point in the hopes of accommodating the changing winds of social movements. Rather than take advocates’ rhetorical moves for granted, we scholars have the indulgence and time to look for the implicit theories underlying these moves, to air those theories explicitly, to identify what might make them true or false, and to assess how plausible they are on those grounds. Constitutional theories need microfoundations: a theory of …

Learning To Read Like An Eighteenth-Century Lawyer: The Historical Critique Of Originalism Revisited, Saul Cornell

William & Mary Bill of Rights Journal

Historians have been among the fiercest critics of originalism. Among the many virtues of Jack Balkin’s book, Memory and Authority, is the deft way he analyzes and dismantles these efforts to insulate originalism from historical critique. In a short essay, it would be impossible to fully acknowledge the sophistication of Balkin’s analysis. Instead, I would like to build on his impressive achievement by pointing out additional problems with the originalist response to historical critique.

This abstract has been taken from the author's opening paragraph.

Invocations Of Memory In State Constitutional Law, Fred O. Smith Jr.

William & Mary Bill of Rights Journal

This Symposium Essay discusses the roles of history and memory within the realm of state constitutional law. Building on Professor Balkin’s observations, I offer two claims. The initial argument, delineated in Part I, is descriptive. While the practice of state constitutional law often mirrors that of federal constitutional interpretation, the use of history in state constitutional interpretation has unique characteristics, both with respect to text and ethos. Regarding textual analysis, understanding the language of a state constitution often involves engaging with a concept referred to by some scholars as “interconstitutionalism.” This phenomenon occurs when a single governmental body has operated …

Reproductive Injustice, Feminist Resistance, And The Uses Of History In Constitutional Interpretation, Serena Mayeri

William & Mary Bill of Rights Journal

Part I examines the erasure of constitutional memory about reproductive injustice and feminist mobilizations and the benefits of recovering these histories. Part II explores how cases involving women’s subordination provide particularly effective illustrations of the anti-democratic, even absurd, results the current supermajority’s approach to history-and-tradition is designed to produce. Part III concludes with a brief discussion of some sites for the expansion of constitutional memory about reproductive control and freedom.

This abstract has been taken from the author's introduction.

Freedom And Families: Reconstruction Republicans And The Question Of Women's Reproductive Autonomy, Kate Masur

William & Mary Bill of Rights Journal

This Essay proceeds in three Parts. In the first, I illuminate how congressional Republicans discussed women, gender, and families in the context of policymaking associated with abolishing slavery. Many Republicans worried that enslaved people’s family relationships had been damaged by the imposition of slavery and sought to impose on freedpeople what they saw as normative family values, including by encouraging heterosexual marriage and by insisting on patriarchal gender roles within families. Second, I show that Republicans were at pains to demonstrate that when they talked about equality, they meant race but not gender. Finally, I reflect on the limits of …

Cultivating And Sustaining Community Engagement At The Kachemak Bay National Estuarine Research Reserve, Rose Masui

Student Projects for Graduate Degrees

The Kachemak Bay National Estuarine Research Reserve (KBNERR) was established in Homer, Alaska in 1999 with an overarching purpose of conducting community relevant place-based research, education, training, and outreach within our region. The need to have the Reserve reflective of community needs was also captured within KBNERR’s 2021-2026 Management Plan. As of 2024, the process for engaging the community both to share information and to inform focus areas at the Reserve is not being implemented in a unified approach. Since 2021, three-quarters of the positions at KBNERR have experienced staffing turnovers. A need to re-establish the role the community plays …

Positive Behavior Intervention And Supports (Pbis) Data Systems, Drenushe Hukali

Student Projects for Graduate Degrees

The Anchorage Schools District (ASD), a large and diverse educational system, currently operates without standardized systems, tools and training for effectively capturing and analyzing student data. This limitation, coupled with reliance on outdated disciplinary practices, has resulted in a predominantly reactive organizational approach. Through the successful implementation of Positive Behavior Interventions and Supports (PBIS) framework to PreK- 12+ students at all Anchorage School District (ASD) school sites, this project aims to evaluate the effectiveness of an optimized documentation process within the district. This evidence-based, tiered framework supports students’ behavioral, academic, social, emotional, and mental health, which has been proven to …

The Evolution And Preservation Of Video Games: An Artistic And Cultural Journey, Dhru Fuletra

ART 108: Introduction to Games Studies

From the first time I held a game controller, video games have been a fundamental part of my life. They started as simple, pixel-filled adventures on early consoles and have grown into the vast, immersive worlds we explore on today’s advanced systems. For me, they’ve always been more than just a way to pass the time; they’ve been gateways to alternate realities where creativity, interaction, and storytelling seamlessly come together. Over the years, video games have transformed from casual hobbies into intricate cultural phenomena and, importantly, into a recognized art form. In this essay, I contend that video games are …

The Successes Of Rotuman Women In The Modern World, Alan Howard, Makereta Mua

Pacific Studies

Inspired by Ester Boserup’s 1970 thesis regarding the role of indigenous economies in promoting the success of women in the modern economies, this article explores aspects of Rotuman culture that have led to the considerable success of Rotuman women in various contemporary occupations. Our analysis is based on multiple sources implicating the socialization of women that promote a self-confidence conducive to accomplishments. This article also includes reflections by seventeen interviewees on the sources of their success

Research Overview On Urban Heat Islands Driven By Computational Intelligence, Chao Liu, Siyu Lu, Jiawei Tian, Lirong Yin, Lei Wang, Wenfeng Zheng

Faculty Publications

In recent years, the intensification of the urban heat island (UHI) effect has become a significant concern as urbanization accelerates. This survey comprehensively explores the current status of surface UHI research, emphasizing the role of land use and land cover changes (LULC) in urban environments. We conducted a systematic review of 8260 journal articles from the Web of Science database, employing bibliometric analysis and keyword co-occurrence analysis using CiteSpace to identify research hotspots and trends. Our investigation reveals that vegetation cover and land use types are the two most critical factors influencing UHI intensity. We analyze various computational intelligence techniques, …

Current Situation And Prospect Of Geospatial Ai In Air Pollution Prediction, Chunlai Wu, Siyu Lu, Jiawei Tian, Lirong Yin, Lei Wang, Wenfeng Zheng

Faculty Publications

Faced with increasingly serious environmental problems, scientists have conducted extensive research, among which the importance of air quality prediction is becoming increasingly prominent. This article briefly reviews the utilization of geographic artificial intelligence (AI) in air pollution. Firstly, this paper conducts a literature metrology analysis on the research of geographical AI used in air pollution. That is, 607 documents are retrieved from the Web of Science (WOS) using appropriate keywords, and literature metrology analysis is conducted using Citespace to summarize research hotspots and frontier countries in this field. Among them, China plays a constructive role in the fields of geographic …

An Empirical Study Of The Well-Being Of Older Individuals In China, Japan, And Korea, Selahattin İmrohoroğlu, Zhixiu Yu

Faculty Publications

In this paper we present new empirical findings on the determinants of well-being of 54–75 year old individuals in China, Japan, and Korea. Using the harmonized Health and Retirement Surveys (HRS) that are designed to be similar to the Rand HRS, namely CHARLS in China, JSTAR in Japan and KLoSA in Korea, we run country- and gender-specific panel regressions using all available waves measures of subjective well-being (SWB) are associated with various economic, social, and demographic characteristics. Consistent with previous findings that highlight the role of education, health, employment status and social interactions in single wave studies, we find that …

Gleaning Rural Journalism: Rural Journalists' Agricultural And Environmental Reporting Utilizing Community Storytelling Networks☆, Jessica Walsh, Mildred F. Perreault, Greg Perreault, Ruth Moon

Faculty Publications

Environmental concerns are growing in parts of the rural United States as drinking water wells become contaminated with agrichemicals, and climate change impacts such as drought and extreme rain events disrupt farming practices. Analyzing in-depth interviews with 29 U.S. rural journalists, we explore the role rural journalists play when reporting on the environment as it relates to agricultural issues. Findings show that reporting about the environment—such as weather, climate change, water shortages, and droughts—appear in rural journalists' stories given those topics' relevance to their rural communities and the social systems forces exerting influence on journalists, yet rural journalists often do …

Effects Of Experimenter Behaviors On Participants' Mood, Jackson Everett

Honors Theses

This study investigated whether experimenter behaviors affected self-reported levels of state and trait anxiety, emotional valence memory, and projective interpretations of ambiguous stimuli. I hypothesized that participants exposed to anxious experimenters would report higher levels of state anxiety, recall more negative words, and render more negative interpretations while warm experimenters would lead participants to report lower levels of state anxiety, recall more positive words, and produce more positive interpretations. Participants (N = 98) were randomly assigned to either an anxious, flat, or warm experimenter condition and completed the State-Trait Anxiety Inventory (STAI; Spielberger et al., 1983), heard a list of …

Study Of The Effect Of Social Anxiety And Social Support On Third Place Perceptions In Student Samples, Lillian M. Lestrange

Honors Theses

Social Anxiety Disorder (SAD) and perceived social support are well-documented to influence social interaction styles and behaviors. Some data suggests that SAD and social support relate to perceptions and familiarity with various public spaces outside of home and work (i.e., third places). This study assessed relations among social anxiety, self-perceived social support, and attitudes/beliefs about ten common third places (i.e., perceived degree of restorativeness, preference, and sentiment for these places) among undergraduate psychology students (n = 92). Contrary to predictions based on prior research (Fong et al, 2021, Case & Hunter, 2012), social anxiety symptoms did not correlate with any …

Theoretical Investigation Of Hydrogen Abstraction From Fluorinated Propanones And Fluorinated Propanals, Laurel Washburn

Honors Theses

Per- and polyfluoroalkyl substances (PFAS) are a class of thousands of industrially used compounds often called “forever” chemicals because of their slow degradation process that leads to accumulation in soil, dust, drinking water, and the body. PFAS are used for their grease and water resistance properties but some of these compounds are toxic at extremely low levels. To better understand the effects of these types of compounds, the main pathways of their degradation need to be further investigated. This study analyzes computationally the hydrogen abstraction reactions by both hydroxyl radical and triplet oxygen atom for all possible fluorinated propanones and …

Derivation Of A Novel Antimicrobial Peptide From The Red Sea Brine Pools Modified To Enhance Its Anticancer Activity Against U2os Cells, Mona Elradi, Ahmed I. Ahmed, Ahmed M. Saleh, Khaled M.A. Abdel-Raouf, Lina Berika, Yara Daoud, Asma Amleh

Faculty Journal Articles

Cancer associated drug resistance is a major cause for cancer aggravation, particularly as conventional therapies have presented limited efficiency, low specificity, resulting in long term deleterious side effects. Peptide based drugs have emerged as potential alternative cancer treatment tools due to their selectivity, ease of design and synthesis, safety profile, and low cost of manufacturing. In this study, we utilized the Red Sea metagenomics database, generated during AUC/KAUST Red Sea microbiome project, to derive a viable anticancer peptide (ACP). We generated a set of peptide hits from our library that shared similar composition to ACPs. A peptide with a homeodomain …

Technical Documentation Of The Umass Boston Early Education Cost And Usage Simulator, Alan Clayton-Matthews, Randy Albelda, Anne Douglass, Christa M. Kelleher, Songtian Zeng, Laurie Nsiah-Jefferson

Publications from the Center for Women in Politics and Public Policy

The UMass Boston Early Education CUSP is led by a multidisciplinary team that designed a simulator to produce current, relevant, accurate, and responsive estimates about the key impacts of proposed legislation to expand access to affordable, quality child care and early education. One of the simulator’s valuable features is that it can generate estimates for a range of policy parameters and provisions. The team’s publications aim to provide essential information to guide policymaking on child care and early education affordability, quality, and access in Massachusetts.

Addressing The Cliff-Effect Problem In Massachusetts Legislation To Expand Affordable Quality Child Care And Early Education: Policy Brief #1, Randy Albelda, Alan Clayton-Matthews, Anne Douglass, Christa M. Kelleher, Songtian Zeng, Laurie Nsiah-Jefferson

Publications from the Center for Women in Politics and Public Policy

The goal of this brief is to explain the cliff effects that currently exist in Massachusetts Senate Bill 2707 and a method for mitigating the abrupt cliffs. Senate Bill 2707 is a slightly amended version of Senate Bill 301 filed in early 2023 and expanding access to childcare financial assistance is a core aim of the legislation. The key eligibility and financial assistance parameters remain the same. It is referred to here and accompanying tables and figures by its original number—Senate Bill 301—for easy tracking. The effects analyzed in this brief are based on the Early Education Cost and Usage …

Machine Learning And Evaluation Of Diabetes Risk Using 2022 Brfss Data, Addie Weaver

Masters Theses

This research analyzes Behavioral Risk Factor Surveillance System data from 2022 with three machine learning models, Neural Network, Random Forest, and Support Vector Machine, to determine and compare the models’ accuracy rate of diabetes prediction. Principal Component Analysis was employed to determine principal factors of diabetes risk. Results show that the Neural Network is most accurate at 90.09 percent at predicting diabetes. Factors increasing diabetes risk include alcohol consumption, smoking, and self-perceived mental and physical health.

Biomechanics And Clinical Implications Of Fontan Upsizing, Vijay Govindarajan, Akshita Sahni, Emily Eickhoff, Peter Hammer, David M Hoganson, Rahul H Rathod, Pedro J Del Nido

Faculty, Staff and Student Publications

Background: The Fontan operation, a palliative procedure for single ventricle patients, has evolved to improve outcomes and reduce complications. While extracardiac conduit (ECC) is favored for its simplicity and potential hemodynamic benefits, concerns arise about conduit size adequacy over time. Undersized ECC conduits may cause hemodynamic inefficiencies and long-term complications, while oversizing can lead to flow disturbances, stagnation, and thrombosis, necessitating surgical revision or upsizing to optimize hemodynamics.

Objectives: The study aimed to predict the impact of upsizing by developing a patient-specific workflow using cardiac magnetic resonance-based imaging and computational fluid dynamics to assess Fontan hemodynamic changes and determine the …

Surgical Suturing Skill Assessment Using Estimated Hand Roll Angle From A Deep-Learning Computer Vision Algorithm, Jianxin Gao, Amir Mehdi Shayan, Simar P. Singh, Joe Bible, Ravikiran Singapogu, Richard E. Groff

Publications

This paper proposes a deep-learning computer vision algorithm to estimate hand roll angles for metric-based assessment of surgical suturing skills. The number of rolls metric, previously calculated directly from IMU data, counts the number of hand roll reversals during a single suture. To calculate this metric using computer vision, we apply a deep-learning algorithm that can reliably estimate hand roll angles after training on suturing videos collected on the SutureCoach simulator. Results show that the estimation accuracy of the deep-learning algorithm is robust to different video backgrounds. The number of rolls metrics were used to analyze suturing performance in the …

Developing Holistic And Reduced Fertilization Guidelines For Southeastern Peach (Prunus Persica (L.) Batsch) Orchards, Richardson Bien-Aime

All Theses

Peach production in the southeastern United States requires optimizing fertilization practices to balance economic sustainability and environmental health. Current guidelines may overlook rootstock-specific nutrient requirements and fail to align with orchard-specific conditions, often resulting in overfertilization, increased costs, and environmental risks. This study, conducted at Clemson University’s Musser Fruit Research Center during 2023 and 2024, aimed to refine fertilization practices through two complementary experiments. The first experiment investigated how three rootstocks, ’MP-29’, Lovell, and Guardian, influence nutrient dynamics of ‘Carored’ peach trees. Nutrient concentrations were measured in various tree organs, including leaves, pruned wood, thinned fruitlets, and harvested fruits, along …

The Personality Profile Of Libya’S Muammar Gaddafi, Aubrey Immelman

Psychology Faculty Publications

This research report, prepared for the France 5 television documentary “Le Monde en face: Kadhafi, la folie d’un dictateur,” presents the results of an indirect personality assessment of Libyan dictator Muammar Gaddafi from the conceptual perspective of personologist Theodore Millon.

Deconstructing Contemporary Disposable Vapes: A Material And Elemental Analysis, Andrew Turner, John W. Scott, Thomas Backshall-Kennedy, Maya C. Dabrowski

School of Geography, Earth and Environmental Sciences

Disposable e-cigarettes (vapes) are becoming increasingly popular but there are concerns about their impacts on human health, the environment and resource sustainability. A better understanding of these impacts and potential solutions requires characterisation and quantification of the materials and chemicals used in their construction. In the present study we dismantle nine types of popular, single-use vapes and analyse the components by X-ray fluorescence spectrometry and pyrolysis-gas chromatography mass spectrometry. The median dry mass of vapes was about 50 g, and the main material contribution was either plastic (up to about 80 %) or metal (up to about 85 %, and …

Eco-Digital Trends: Consumer Behavior And Marketing Practices In The Dynamic Context Of Global Warming, Hesham Fazel

Journal of Economics and Administrative Sciences

This study targets climate change awareness of 4.54 billion internet users or 56% of the world's population. It examines the reception of brand messages that bring out the aspects of ecological sustainability in the context of the cultural values of social media users. Theoretical framework: The positive link between consumer behavior and environmental responsibility was derived from a web-based survey and PLS-SEM analysis with 480 participants. Design/methodology/approach: The data obtained from the survey on 480 participants is evaluated through a web-based survey and PLS-SEM model that generates the digital platform's interlinkage of consumer behavior with climate change awareness. Findings: This …

Developing The Quality Of Work Life In Light Of The Relationship Between Organizational Ignorance And Job Conflict: An Exploratory Study Of The Opinions Of A Sample Of Nurses In The Medical City Hospital, Ali Abdelsalam Abdel-Daem

Journal of Economics and Administrative Sciences

Purpose: Developing the quality of work life as a logical indicator for studying the relationship between practical organizational ignorance and its influential role in determining organizational conflict for nurses at Medical City Hospital. Theoretical framework: The study shed light on enhancing the organization's organizational ignorance according to the available data and information, and to the researcher's knowledge, other researchers have yet to address it. Design/methodology/approach: The exploratory approach was adopted in presenting and measuring the concepts of organizational ignorance and functional conflict based on the questionnaire because it was applied in its quantitative form through standard models and applied at …