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Analysis Of Covid 19 Mortality And Case Fatality In A Low Income Region Of Brazil, Carlos Eduardo Siqueira, Luiz C De Abreu

Gastón Institute Publications

Introduction: Inserted in the vulnerable context of the Brazilian Amazon, the state of Tocantins has suffered damages with the dissemination of COVID-19 in its territory; however, little evidence is published from this state. Objective: This study aims to analyze the case-fatality, mortality, and incidence of COVID-19 in Tocantins. Methods: This is an ecological study, population-based, time- series analysis of COVID-19 cases and deaths in the state of Tocantins from March 2020 to August 2021. Results: During the examined period, 219,031 COVID-19 cases, and 3,594 deaths were registered due to disease. Two possible occurrence peaks were characterized in this time- series …

Green Biosynthesis, Characterization, And Cytotoxic Effect Of Magnetic Iron Nanoparticles Using Brassica Oleracea Var Capitata Sub Var Rubra (Red Cabbage) Aqueous Peel Extract, Ömer Erdoğan, Sali̇h Paşa, Gülen Meli̇ke Demi̇rbolat, Özge Çevi̇k

Turkish Journal of Chemistry

The green method of nanoparticle synthesis, which is an environment and living-friendly method, is an updated subject that has appeared as an alternative to conventional methods such as physical and chemical synthesis. In this presented study, the green synthesis of magnetic iron oxide nanoparticles (IONPs) from iron (III) chloride by using Brassica oleracea var. capitata sub.var. rubra aqueous peel extract has been reported. The prepared IONPs were characterized with fourier-transform infrared spectroscopy (FT-IR), ultraviolet-visible spectroscopy (UV-VIS), zeta potential, scanning electron microscopy (SEM), and energy-dispersive X-ray spectroscopy (EDX). The cytotoxic effects of IONPs on MCF-7 breast cancer cell line were studied …

Examining The Experiences Of Nordoff-Robbins Level One Trainees Amid The Covid-19 Pandemic, Gisela X. Berrones Cortez

Theses & Dissertations

This phenomenological study aimed to analyze the experiences of Nordoff-Robbins level one trainees in the United States amid significant platform shifts as a result of the global COVID-19 pandemic. Data collection consisted of semi-structured virtual interviews that primarily focused on the experiences of trainees as students/supervisees and as providers of music-centered music therapy services. Emergent themes included (1) Shared Musical Space When Not Physically Together, (2) The Impact of Virtual Platforms on the Experience of Musical Aesthetic, (3) The Nordoff-Robbins Trainee’s Relationship with the Musical Self, and (4) Growth Resulting from Unforeseen Change. Findings reveal that interpersonal and intrapersonal dynamics, …

Campus Recreation And Fitness Center Utilization During The Covid-19 Pandemic, Keagan Kiely, William Mase, Bridget F. Melton, Haresh Rochani Dr.

Health Sciences & Kinesiology: Faculty Publications

Background

The impact of the COVID-19 pandemic has far reaching effects for college students' health and physical activity behaviors. This analysis focuses on university student fitness center usage pre and during the COVID-19 pandemic. Researchers hypothesized a reduction in fitness center utilization when comparing Fall 2019 to Fall 2020 utilization rates.

Methods

Patterns of the recreation center and fitness center utilization during the COVID-19 pandemic are compared to pre-pandemic patterns of a matched time period in the previous academic year in an observational study. Overall utilization was evaluated using secondary data from the university’s recreation center data system. Six weeks …

Transcriptional Regulation Of Duox-Dependent Reactive Oxygen Species Production Against Bacterial Infection In The Gut Of Cat Fleas (Ctenocephalides Felis)., Ryne W. Maness

College of Graduate Studies: Theses & Dissertations

Fleas (Order Siphonaptera) are opportunistic blood feeders that parasitize a wide variety of mammals and birds. They also transmit bacterial pathogens that cause diseases in humans (e.g., murine typhus, flea-borne spotted fever, cat scratch disease, and plague). Because they acquire infectious pathogens while blood feeding, the flea gut is considered to be the initial site of infection. While immune responses have been well documented in other disease vectors, few studies have identified the immune mechanisms involved in defense of the flea gut. In other hematophagous insects, the synthesis of reactive oxygen species (ROS) is the immediate immune defense mechanism against …

Power And Control: An Exploration Of Health And Medicine At Camp Lawton (9js1), Emily L. Jones

College of Graduate Studies: Theses & Dissertations

In late 1864, as the American Civil War was entering its final stages, the Confederacy built a prison to ease the overcrowding at the infamous Andersonville prison. This prison, located in Millen, Georgia, would be known as Camp Lawton. Camp Lawton was abandoned in November of 1864 but has recently been the site of ongoing archaeological investigation. Despite this, little research has been done focusing specifically on health and medicine at Camp Lawton. In this thesis, I use qualitative analysis of Civil War prisoner and guard accounts and analysis of artifacts from Camp Lawton to understand the nature of access …

Influence Of Political Affiliation On Perceived Media Bias And Trustworthiness In The Covid-19 Pandemic, Tabitha Lamberth

College of Graduate Studies: Theses & Dissertations

Partisanship and news source attribution may influence perceived media bias and trust in COVID-19 information. This study aimed to explore how the similarity liking effect relates to political identity and perceived credibility. Our main hypothesis was that individuals would find news sources that shared their political affiliation as more trustworthy than other news sources. To test our hypothesis, 216 undergraduate students participated in a study that measured participants’ trustworthiness of a news article with randomized source attribution from a liberal, conservative, and neutral source. A 2X3 ANOVA tested the relationship between our participants’ political affiliation, measured by the 12-item Social …

Free-Roaming Cat Abundance Across A Habitat Gradient, Rachel E. Bird

College of Graduate Studies: Theses & Dissertations

There are an estimated 172 million owned and feral cats in the United States, and wildlife enthusiasts and cat owners are often at odds over how best to manage free-roaming cats. Management is needed because of the documented impacts of free-ranging cats on wildlife. Targeting these management efforts, however, is hampered by an imperfect understanding of cat distribution in the landscape. My study used game cameras and capture-recapture sampling to estimate abundance of free-roaming cats across a habitat gradient in Bulloch County, Georgia, USA. In all, I detected cats at 51% (25/49) sites with a mean of 2.1 cats per …

Disease Prevalence And The Population Genetic Structure Of Crassostrea Virginica Along The Georgia Coast, Sarah Batchelor

College of Graduate Studies: Theses & Dissertations

The Eastern Oyster, Crassostrea virginica, is an ecologically important species that plays a role in protecting shorelines, water filtration, and providing habitat and food for various fish species. Perkinsus marinus and Haplosporidium nesloni are two pathogens currently affecting oyster populations. These pathogens have both been documented as causes of mass mortality events along the East coast. They greatly diminish the health of oysters, resulting in the degradation of oyster tissue, reduction in growth and reproductive ability, and may cause death. In this study, wild oysters were collected from eleven locations along the Georgia coast to investigate the presence, intensity, …

Jiann-Ping Hsu College Of Public Health Magazine, Georgia Southern University

College of Public Health: News & Publications

• Message from the Dean: Stuart H. Tedders, PhD
• One-On-One: Building a POD from the ground up!
• Our Community: Making a Difference
• The COVID-19 Pivot: Teaching, Outreach, Research
• One Year Later: Reflections
• Dr. James Stephens
• Zoom made the world smaller
• Creating space where everyone belongs
• Center for Addiction Recovery Growth in a new normal—the pandemic year
• Karl E. Peace Center for Biostatistics and Survey Research Working together: biostatistics collaborations
• Center for Public Health Practice and Research Making real impacts with training, assessments and more
• Faculty and Students
• Office of Practice and Research
• Research
• College
• Photos

The Pharmaceutical Industry Contributes To Public Health, Karl E. Peace, Mario Keko

Eagles Talking About the Public’s Health

No abstract provided.

The Impact Of Rurality, Underlying Cardiovascular Disease, And Socioeconomic Vulnerability On Covid-19 Outcomes In Georgia, Michael C. Morgan, Lavannya Atri, Jennifer L. Waller, Douglas Miller, Adam E. Berman

Journal of the Georgia Public Health Association

Background: COVID-19 related illnesses have been associated with an increased prevalence of cardiovascular disease sequelae and worsened socioeconomic variables. We sought to investigate the relationship between COVID-19 outcomes, underlying cardiovascular disease, and socioeconomic determinants of health in rural and non-rural counties in the state of Georgia.

Methods: COVID-19, demographic, and socioeconomic data were acquired from publicly available databases including the Center for Disease Control and Prevention’s Social Vulnerability Index (SVI). The relationship between COVID-19 outcomes and markers of cardiovascular disease burden, rurality, and socioeconomic determinants of health was assessed at the county level in Georgia through the beginning of …

The Interplay Of Policy, Behavior, And Socioeconomic Conditions In Early Covid-19 Epidemiology In Georgia, Mallory J. Harris, Ella Tessier-Lavigne, Erin Mordecai

Journal of the Georgia Public Health Association

Publishing Note: This article has been published in its peer-reviewed and accepted form as a post-print version. The fully formatted version of the article will be published on this record when it is available.

ABSTRACT

Background: As COVID-19 began to spread worldwide, local socioeconomic and health factors and nonpharmaceutical interventions may have affected epidemiological outcomes. To investigate the associations between public health orders, behavior, and population factors, and early epidemic dynamics, we investigated variation among counties in the U.S. state of Georgia. There, a large early outbreak occurred in March 2020 with varying levels of local nonpharmaceutical interventions prior to …

Paying Americans To Take The Vaccine - Would It Help Or Backfire?, Christopher Robertson, Daniel Scheitrum, K. Aleks Schaefer, Trey Malone, Brandon R. Mcfadden, Kent D. Messer, Paul J. Ferraro

Faculty Scholarship

This research investigates the extent to which financial incentives (conditional cash transfers) would induce Americans to opt for vaccination against COVID-19. We performed a randomized survey experiment with a representative sample of 1,000 American adults in December 2020. Respondents were asked whether they would opt for vaccination under one of three incentive conditions ($1,000, $1,500, or $2,000 financial incentive) or a no-incentive condition. We find that—without coupled financial incentives—only 58% of survey respondents would elect for vaccination. A coupled financial incentive yields an 8-percentage-point increase in vaccine uptake relative to this baseline. The size of the cash transfer does not …

Covid-19 And The Correctional Environment: An Analysis Of Canadian Correctional Officers’ Experiences Of Stress And Mental Health During The Pandemic, Kristina Kocsis

Theses and Dissertations (Comprehensive)

This national survey research project examined the experiences of Canadian correctional officers (COs) in providing essential correctional services during the COVID-19 pandemic. The study sampled COs from several provinces across Canada (N=596) to better understand how the pandemic impacted stress and wellbeing of this population by exploring seven constructs including resiliency, workplace safety, changes in role or responsibilities, work stress, COVID- 19 related stress, perceived support, and positive mental health. The transactional model of stress and coping and the biopsychosocial model of stress were used as theoretical frameworks to investigate stress responses among COs. Respondents reported significant changes to their …

Evaluating Employees’ Experiences In Implementing Covid-19 Safety Protocols In Ontario Parks, Jessica Kaatz

Theses and Dissertations (Comprehensive)

The COVID-19 pandemic has created a wide range of public health challenges for park management and staff in Ontario. Green spaces have become a source of resilience during the spread of the virus, partly due to their proven positive impacts on social, mental and physical well-being. With the introduction of social distancing protocols, utilization of Personal Protective Equipment (PPE), and standardizing constant sanitation efforts, park employees are more responsible than ever for the daily implementation of rules governing park safety and security. At the same time, increased visitor numbers and continually changing government protocols that varied between regional jurisdictions have …

When Pandemics Collide: The Impact Of Covid-19 On Childhood Obesity, Nancy T. Browne, Julia A. Snethen, Cindy Smith Greenberg, Marilyn Frenn, Jill F. Kilanowsky, Bonnie Gance-Cleveland, Pamela J. Burke, Linda Lewandowski

College of Nursing Faculty Research and Publications

• Children with obesity face increased biopsychosocial risks during COVID-19.

• Stress exacerbates inflammation and immune response in obesity and COVID-19.

• The COVID-19 pandemic has significantly interrupted children's daily routines.

• The health effects of the obesogenic environment are exacerbated by COVID-19.

• Access to timely, comprehensive healthcare is critical during COVID-19.

The Association Of Abo Blood Groups And Trauma Outcomes: A Retrospective Analysis Of 3779 Patients., Michael W Sauder, Timothy W Wolff, Aimee K Lariccia, M Chance Spalding, Urmil B Pandya

Trauma and Acute Care Articles

BACKGROUND: There is currently a lack of understanding regarding the link between ABO blood types with outcomes of traumatically injured patients. The purpose of this study was to determine the association of ABO blood types with outcomes in traumatically injured patients separated by injury type.

METHODS: This retrospective study evaluated trauma patients at an urban, Level 1 trauma center from January 1, 2017, through December 31, 2017. Patients were excluded if they were pregnant or < 16 years old. Recorded outcomes included: ABO blood group, mortality, Injury Severity Score (ISS), race, injury type, mechanism of injury, and complications. Data analysis was performed using descriptive statistics including Chi-squared, Kruskal-Wallis, and

RESULTS: A total of 3779 patients were included in this study. No significant differences were present in mean age or ISS between blood types. In …

Knowledge, Attitude And Perception Of People Towards The Novel Coronavirus Disease (Covid-19) Outbreak And Its Effects On Their Livelihoods: Perspectives From Diverse Populations, James Adefisoye

All Publications

Background: People’s behavior and compliance with COVID-19 control measures is associated with their knowledge, attitude and perceptions (KAP). To this end, we investigated the KAP among people from diverse populations towards the COVID-19 pandemic. We also examined the impact of the outbreak on their livelihoods.

Methods: A cross sectional study with the adoption of a 31-item questionnaire divided into five sections namely demographics, knowledge, attitudes, perception and effect on livelihood. Six countries were considered with Australia, United Kingdom and USA in developed countries category; India, Nigeria and South Africa were considered in developing countries category. Reponses were compared by development …

Count Data Time Series Models And Their Applications, Yi Zhang

Doctoral Dissertations

“Due to fast developments of advanced sensors, count data sets have become ubiquitous in many fields. Modeling and forecasting such time series have generated great interest. Modeling can shed light on the behavior of the count series and to see how they are related to other factors such as the environmental conditions under which the data are generated. In this research, three approaches to modeling such count data are proposed.

First, a periodic autoregressive conditional Poisson (PACP) model is proposed as a natural generalization of the autoregressive conditional Poisson (ACP) model. By allowing for cyclical variations in the parameters of …

Covid-19 And Its Impact(S) On Innovation, Clark Asay, Stephanie Plamondon Bair

Faculty Scholarship

In previous work, we explored how certain characteristics of adversity are often more conducive to innovation than others. In this Article, prepared as part of the Lee E. Teitelbaum Utah Law Review Symposium—The Law & Ethics of Medical Research, we review some of that work and apply it specifically to the COVID-19 context. We conclude by assessing certain policy implications in light of how the COVID-19 pandemic has both spurred and hindered innovation.

Predator Scent And Presence Alter Mammal Assemblages In The Missouri Ozarks, Usa, Cara Jean Yocom-Russell

Masters Theses

"Species that are vulnerable to predation exhibit a host of behavioral and physiological adaptations toward the avoidance of this outcome: Heightened awareness of surroundings through visual, olfactory, and auditory senses are common ways in which these species avoid detection by predators. While links between direct predator-prey relationships are well established, less is known about how predators can shape overall community structure or the populations of secondary or less frequently consumed prey items. As humans expand into rural areas, the frequency of wildlife conflicts rises. In response, humans look to prevent these events with a variety of methods. One such method …

Biochemical Assay Invariant Attestation For The Security Of Cyber-Physical Digital Microfluidic Biochips, Fredrick Eugene Love Ii

Masters Theses

“Due to the devastating global impact that infectious diseases have had, especially in developing countries, the demand for access to adequate resources to combat sickness continues to be a heavy burden. Reliable and affordable diagnostics is a vital first line of defense in fighting outbreaks and providing accurate treatment. Digital microfluidics biochips capable of running multiple diagnostic tests on a single platform are an emerging technology that are increasingly being evaluated as a viable platform for rapid diagnosis and point-of-care field deployment. Although these systems offer many benefits, processing errors are inherent. Therefore, cyber-physical digital biochips are being investigated that …

Health Information Beyond Pandemic Emergencies: Privacy For Social Justice, Leslie Francis

American University Law Review

The COVID-19 pandemic has forcefully revealed the critical importance of timely information to identify emerging infections, discern patterns of disease, and stop disease spread. Information about individuals both as patients, and as ordinary people in the world is necessary for each of these tasks. Yet the implications for information use and efforts to achieve social justice are significant.

This Article first surveys information needs as revealed by the pandemic. It then articulates different normative approaches to privacy and confidentiality to develop two implications for privacy and justice: that information gleaned in clinical care and information possessed by public health should …

National Legal Paradigms For Public Health Emergency Responses, James G. Hodge Jr.

American University Law Review

The COVID-19 pandemic has exposed significant weaknesses of the U.S. federalist system in controlling major infectious disease threats. At the root of American failures to adequately respond is a battle over public health primacy in emergency preparedness and response. Which level of government—federal or state—should actually “call the shots” to quell national emergencies? Constitutional principles of cooperative federalism suggest both levels of government are responsible. Yet real-time applications of these principles, coupled with dubious national leadership, contributed to horrific public health outcomes across America. No one seeks a repeat performance of U.S. COVID-19 response efforts to forthcoming major health threats. …

Digital Disease Surveillance, Alan Z. Rozenshtein

American University Law Review

The fight against future pandemics will likely involve digital disease surveillance: the use of digital technology to enhance traditional public-health techniques like contact tracing, isolation, and quarantine. But legal scholarship on digital disease surveillance is still in its infancy. This Article fills that gap.

Part I explains the role that digital disease surveillance could have played in responding to coronavirus, and the role it likely will play in future infectious disease outbreaks. Part II explains how the “special needs” exception to the Fourth Amendment’s warrant requirement permits almost any rationally designed disease surveillance program. Part III suggests safeguards beyond what …

Disease And Data In Society: How The Pandemic Expanded Data Collection And Surveillance Systems, Alan Butler, Enid Zhou

American University Law Review

The COVID-19 pandemic1 is a global tragedy of historic proportions, and its impacts on our families, communities, and social structures will be felt for many years to come. From the significant to the mundane, COVID-19 has changed many aspects of daily life. One of the less obvious but more long-lasting changes may well be the expansion of data collection and surveillance systems adopted both in response to, and as a result of, the pandemic.

Post-Pandemic Privacy Law, Tiffany C. Li

American University Law Review

COVID-19, the global pandemic that began in 2019, altered how we live our lives in just about every way imaginable. Some of those changes were obvious— for example, those who were fortunate enough to be able to work from home began working online—while other changes were more subtle. The latter category included unprecedented levels of data collection by governments and organizations purporting to collect information that would help stop the pandemic’s spread. Given the deadly nature of COVID-19, few would question any public health efforts, no matter their impact on privacy. However, the lack of attention to privacy issues during …

Tracing The Invisible: Information Fiduciaries And The Pandemic, Anne L. Washington, Lauren Rhue

American University Law Review

Predictive data technology designed to contain the COVID-19 pandemic was not as successful as promised. Data-centric solutions to providing testing and tracing did little to limit the virus’s spread in part because they served only the most visible parts of society. This Article argues for more robust solutions to protect individuals’ privacy—whether those individuals are currently visible or invisible to pandemic technology—if pandemic technology is to provide the universal coverage necessary for a public health emergency, such as the COVID- 19 pandemic. First, we contend that current pandemic data technology operates under rigid technical and social assumptions that thwart participation …

The Invisible Ban: Negligent Disparate Impact, Kenneth R. Davis

American University Law Review

Title VII provides two primary anti-discrimination theories: disparate treatment and disparate impact. Disparate-treatment law prohibits intentional employment discrimination against a member of a protected class. Disparate impact law imposes strict liability on employers for using facially neutral employment practices that have a disproportionately adverse effect on a protected class.

This Article proposes following the structure of tort law as a template for the law of employment discrimination. A comparison of Title VII to tort law reveals that an analogy to negligent torts is absent from Title VII. The very language of Title VII provides the means to rectify this deficiency …