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Maternal Engineered Nanomaterial Inhalation Exposure: Cardiac Molecular Reprogramming In Progeny Through Epigenetic And Epitranscriptomic Mechanisms, Amina Kunovac

Graduate Theses, Dissertations, and Problem Reports (ETD)

Introduction: Nano-titanium dioxide (TiO₂), a prominently utilized engineered nanomaterial (ENM), is being employed for its physiochemical properties in several fields including the food industry, manufacturing, and biomedicine. As the prevalence of this ENM, and other particulate matter grows, so does the concern for antagonistic consequences on long-term heart function in vulnerable populations, which until now have not been investigated. Due to the reliance of the heart on the ATP generating capacity of mitochondria for contraction, understanding the role of mitochondrial bioenergetics and structure is pivotal in understanding the repercussions of particulate matter exposure during gestation. As the mass …

Quantitation Of Fentanyl And Metabolites From Blow Fly Tissue And Development Effects Of Fentanyl On Lucilia Sericata, Joseph Allen Cox

Graduate Theses, Dissertations, and Problem Reports (ETD)

Death investigations often involve collaborative work between different forensic disciplines, especially with regards to pathology, toxicology, and entomology. This dissertation investigates the effects of designer opioids on the development of blow fly (Lucilia sericata) larvae and the ability to detect and quantify the drugs and/or metabolites present in each stage of the fly’s life cycle. Therefore, we evaluated human tissue fortified with fentanyl at four treatment concentrations, and blow fly larvae were placed to feed on the drug infused tissue. A quick, easy, cheap, effective, rugged, and safe (QuEChERS) extraction method was developed, validated, and applied to extract …

Comparing Common Procedures Used To Manipulate Reinforcer Magnitude, Michael Steele Yencha

Graduate Theses, Dissertations, and Problem Reports (ETD)

Reinforcer magnitude is one of several parameters of reinforcement. In the present study, it referred to the quantitative value of the reinforcer in terms of duration of access to a finite supply of grain pellets. Pigeons responded on concurrent-chain schedules earning one of several reinforcer durations depending on response allocation and experimental conditions. Experiment 1 consisted of relatively long reinforcer durations available for completing one chain compared to relatively short durations available on the other. Response allocation in the initial link determined the reinforcer duration, but responses in the terminal link produced no change in the upcoming reinforcer. This arrangement …

Improving Broiler Performance And Digestibility Through Feed Enzymes And Production Rate Aids Utilized In Pelleting., Kristina Marie Bowen

Graduate Theses, Dissertations, and Problem Reports (ETD)

Enzymes are commonly added to poultry diets to improve performance parameters that may in turn decrease costs to the producer. Pellet mill production rate aids are also utilized to reduce feed manufacture costs and may have additional benefits when fed to poultry that are associated with the increase in production rate. Past research has shown that Azomite (AZM) can increase pellet mill production rate in diets that include inorganic phosphate sources (IPS) of dicalcium phosphate (DCP) or tricalcium phosphate (TCP). In the first experiment the authors hypothesized that if production rate were held constant then pellet mill energy consumption would …

Reframing: A Grounded Theory Study Of Postmenopausal Women Following Osteoporotic Fracture, Ashley D. Barber

Graduate Theses, Dissertations, and Problem Reports (ETD)

BACKGROUND: Osteoporosis is a chronic disease resulting in low bone mass and increased bone fragility. Most often seen in women age 65 and older, osteoporosis is usually diagnosed following osteoporotic fracture. Despite numerous treatment options many women continue to remain untreated for osteoporosis and are at increased risk for subsequent fractures and complications. PURPOSE: The initial purpose of this classic grounded theory study was to explore the decision-making process women aged 65 and older experience when considering osteoporosis treatment following osteoporotic fracture. Following the tenth participant interview the researcher discovered a new main concern that emerged from participant interviews. Participants …

2020 Annual Report, Bank Of Mongolia (Mongolbank)

Documents

No abstract provided.

Overview Of Aboriginal And Torres Strait Islander Health Status, 2020, Australian Indigenous Healthinfonet

Research outputs 2014 to 2021

The Overview of Aboriginal and Torres Strait Islander health status (the Overview) aims to provide a comprehensive outline of the most recent indicators of the health and current health status of Australia's Aboriginal and Torres Strait Islander people. The initial sections of the Overview provide information about the context of Aboriginal and Torres Strait Islander health, social determinants, the Aboriginal and Torres Strait Islander population and measures of population health status including births, mortality and hospitalisation...

Deadly Sista Girlz Final Evaluation Report, Elizabeth Jackson-Barrett, Anne Price, Jen Featch

Research outputs 2014 to 2021

Background: The Deadly Sista Girlz (DSG) program is one of several school-based mentoring programs currently operating in Australia to improve educational outcomes of Indigenous girls. Deadly Sista Girlz runs programs on 12 DET WA school sites, 1 Catholic Education school site in Broome and 1 in Victoria. Each school site has a dedicated DSG room where DSG coordinators and mentors support the girls individually and communally whilst also running regular program workshops. There are currently over 732 high school aged girls enrolled in the program. DSG is part of the large and well established Wirrpanda Foundation.

Overall aims: This …

Follow The Leader: Child-Led Inquiries To Develop Science Learning Of Young Children, Pauline Roberts

Research outputs 2014 to 2021

Science education in the early years has been found to be lacking when compared to other content areas, specifically numeracy and literacy. It has been suggested that this lack of opportunity for young children to learn science is due to educator’s lack of confidence to teach science, fuelled by concerns regarding a reduced understanding of science concepts. For young children, however, science is everywhere and is embedded in all aspects of their lives as they explore and interact to make sense of the world around them. Given this natural connection to science, it is important for educators to notice and …

A New Explanation For Samuelson’S Dictum And The Stock Market: Novel Events And Knightian Uncertainty, Nicholas Mangee

Finance: Faculty Publications

Samuelson’s Dictum argues that aggregate stock markets do not convincingly reflect information on fundamentals, such as dividends or earnings, and are, thus, inefficient in setting prices. By contrast, firm-level stock prices share a much closer connection with fundamentals and are, therefore, deemed relatively efficient. This paper presents an alternative explanation: Knightian uncertainty stemming from historically unique events produces differential impacts on investor forecasting bounds at the aggregate versus firm level. Several uncertainty proxies are employed from millions of unscheduled events identified in the universe of Dow Jones & Co. financial news reports over the last twenty years. Uncertainty based on …

The Role Of Symbiotic Algae In The Acclimatization Of Oculina Arbuscula To Ocean Acidification, Erin M. Arneson

College of Graduate Studies: Theses & Dissertations

Ocean acidification (OA) caused by CO₂ emissions is projected to decrease seawater pH to 7.6 by 2100. Scleractinian corals are at risk because excess H⁺ in seawater binds to carbonate (CO₃^2-), reducing its availability for CaCO₃ skeletons. The energy demand for skeletal growth increases as pH decreases because corals must actively purge excess H⁺ from their seawater sourced calcifying fluid to maintain high calcification rates. In scleractinian corals it is hypothesized that photosynthesis by symbiotic algae is critical to meet this increased energy demand. To test this hypothesis, I conducted laboratory and field …

Sexual Dimorphism Of Thermal Preference In Florida Scrub Lizards (Sceloporus Woodi) And Predicting Response To Climate Change In Two Rare Habitats, Sidney E. Anderson

College of Graduate Studies: Theses & Dissertations

The Florida Scrub Lizard (Sceloporus woodi) is endemic to Florida, where it inhabits fragments of xeric sandhill uplands including endangered long-leaf pine and sand pine scrub habitats. Lizards depend on a predictable range of temperatures to maximize their growth and productivity, and to do so, they shuttle among various thermal micro-environments. Thus, the spatial distribution of temperatures in the habitat is important. Habitats dominated by either high or low extremes of an organism’s preference are energetically costly and dangerous (less optimal), especially to gravid females. This study examines thermal preference of a near-threatened species that also inhabits increasingly rare habitats. …

Lipid Metabolites As Energy Stores In Four Stingray Species, Lauren Moniz

College of Graduate Studies: Theses & Dissertations

Assessing macronutrient transfer is important for estimating ecosystem health and structure. This nutrient transfer is facilitated through trophic position interactions and the consumption of biomass. Lipids are macronutrients that can be used to assess energy flow. Triglyceride (TAG) and free fatty acids (FFA) are important lipids that are obtained from diet and integrate into tissues. They are representative of energy stores and potential energy available for metabolic processes. In marine ecosystems, stingrays occupy the mesopredator niche, facilitating nutrient transfer from lower to higher trophic positions. Stingrays consume a variety of prey items ranging in lipid content, but how lipid metabolites …

United States Nursing Homes And Health Equity During The Covid-19 Pandemic, Carla Cooper

College of Graduate Studies: Theses & Dissertations

Objective: The COVID-19 pandemic disproportionately affected older populations, with nursing homes impacted early on by the disease. The contribution of race/ethnicity of nursing home residents and facility characteristics on COVID-19 were unknown. The Donabedian model framework was used to study the relationship between the racial/ethnic characteristics of nursing home residents and COVID-19 outcomes and to examine if this relationship was moderated by the racial/ethnic composition of the county of nursing home location.

Method: Cross-sectional research design merging data from five publicly available sources. Laboratory confirmed COVID-19 cases and deaths were compared by the racial composition of the county and nursing …

Advance (Spring 2021), Georgia Southern Division Of Continuing And Professional Education

Division of Continuing & Professional Education

No abstract provided.

Comparing Semi-Urban And Forest Populations Of The Jalisco Mud Turtle (Kinosternon Chimalhuaca), Jose Garrido

All Master's Theses

Mud turtles (family Kinosternidae) are primarily threatened by climate change, overexploitation, and land development. To survive in increasingly urbanized and arid regions, mud turtles often inhabit man-made water sources such as cattle troughs and irrigation ditches. These bodies of water are critical in urban habitat where they may offer some of the last remaining refugia; however, the effect of these conditions on population structure is poorly understood. The Jalisco mud turtle (Kinosternon chimalhuaca) was described in 1997 from a small range south of Puerto Vallarta, Mexico. Since its description, critical ecological research has remained largely nonexistent, hindering …

The Human—Long-Tailed Macaque (Macaca Fascicularis) Interface At Don Chao Poo Forest, Phana, Thailand, Ashton M. Asbury

All Master's Theses

When provisioned food is available, human-macaque coexistence may result in altered macaque behaviors and the possibility of bidirectional disease transmission through interspecies contact. Don Chao Poo forest in Thailand is a conservation site where ~ 1,000 long-tailed macaques (Macaca fascicularis) live and interact with people, which includes being provisioned by volunteers and visitors. Phana macaques are habituated to human presence as a result of their frequent interactions with people. I tested whether 1) men and women are equally likely to have contact interactions with macaques, 2) adult and immature macaques are equally likely to have contact interactions with …

Evaluating Compassion Satisfaction And The Risk Of Compassion Fatigue Among Those Working At Non-Human Primate Sanctuaries And Wildlife Centers, Madalyn Rantala

All Master's Theses

Compassion fatigue, an occupational risk commonly associated with caregiving professions, can have adverse effects for individual employee wellbeing, organizational productivity, and the quality of care that patients receive. Within animal-care worker samples, previous research suggests that around 25 percent of employees are at a high risk of developing compassion fatigue (i.e., experiencing burnout and secondary traumatic stress concurrently). To my knowledge, this thesis is the first study to explore compassion fatigue within the primate sanctuary field. Thirty-nine eligible participants completed an online survey that probed professional quality of life via the ProQOL 5, perceived workplace support via the Trauma-Informed Organizational …

The Effects Of Priming On Framing Bias: An Integrative Study Examining Mortality Salience, Self-Affirmation, And Emotional Intelligence, Kyle Klaassen

All Master's Theses

The framing effect is a cognitive bias in which the way a choice is presented influences decision-making. Individuals avoid risk when a scenario or choice is presented in a positive light or as a gain (e.g., lives will be saved, money will be gained). In contrast, because losses are more salient than gains, people will select more risky options in order to avoid potential losses when choices are framed negatively (e.g., lives lost, money lost). Another method of influencing decision-making is priming in which interactions with a specific stimulus predisposes individuals toward certain behaviors or thoughts. The current study examined …

Playing With Relatives: Genetic Kinship And Play Behavior In Juvenile Tibetan Macaques, Riley Derby

All Master's Theses

This thesis is composed of a journal-ready article and an accompanying appendix containing data and figures. In this thesis, I statistically analyzed the relationship between player age, player sex, genetic kinship and social play duration in juvenile Tibetan macaques.

Chapter I provides a general introduction and addresses current and past literature on the behavior, ecology and play among macaque genera and Tibetan macaques within this study. I review the fitness benefits of play behavior and the influence of kin selection on macaque social life. Additionally, I review the existing literature on Tibetan macaque play and how the current study will …

Women And World War One: Perspectives On Women's Role In Wwi Literature, Rachel Michelle Brown

All Master's Theses

This thesis analyzes the changing gender roles of British women who served as caretakers in World War One. Often overlooked for their contributions, the women who worked on the frontlines of the war defined the changing role of women during and after the war in several crucial ways: 1) the general expectations of women’s gender role, 2) how women perceived and acted in motherhood, and 3) how women constructed and maintained heterosexual, homosocial, and platonic relationships. Using a gender theory approach, this thesis analyzes two semi-autobiographical fictional texts, Evadne Price’s Not So Quiet: Stepdaughters of War, published in 1930, and …

Gender And Conservation: A Comparative Study Of The Bison And Wild Horse Conservation Movements, Holly Charlotte Fleshman

All Master's Theses

The focus of this thesis are the American bison and wild horse conservation movements. The goal is to address how these movements utilized and manipulated gender as a driving force for conservation. Throughout the nineteenth century, bison and bison hunting became identified with American manliness, which provided an opportunity for men like Theodore Roosevelt to establish and develop their masculinity through bison hunting narratives. When bison populations plummeted in the late nineteenth century, these men turned conservationists, and equated bison preservation with preservation of white American manliness. They developed idiosyncratic views of Darwin’s theory of natural selection, which allowed conservationists …

Ecological And Anthropogenic Influences On A Sentinel Species' Gut Microbiome, Carson E. Black

All Master's Theses

Central and South American primates face augmented challenges due to increased rates of forest fragmentation. Among these challenges are implications on the nonhuman primate gut microbiome. Wild Argentine black and gold howler monkeys (Alouatta caraya) are listed as “least concern” with a population that is decreasing. Despite their propensity to occupy habitats with varying degrees of degradation and disturbance, they are not immune from the stressors that forest fragmentation places on them. Their increased exposure to humans and livestock leaves them vulnerable to cross-species transmission of emerging infectious diseases and pathogens. Therefore, their role as sentinels of ecosystems, …

Patterning And Quality Of Male-Male Interactions In Hamadryas Baboons (Papio Hamadryas), John Calcitrai

All Master's Theses

The social structure of a primate group is defined as the content, quality, and patterning of interactions and relationships among the members of the social group. Ecological variables, stress physiology, and phylogenetic inertia play a role in regulating measures of interactions and relationships between non-human primates. To examine social dynamics among male hamadryas baboons, video recordings of focal follows of this species were coded for three behavioral categories: self-directed behaviors (SDB), socio-positive behaviors, and agonistic behaviors. The analysis of self-directed behaviors revealed no differences in SDB across males of differing sex classes (i.e., Leader Male, Follower Male, or Solitary Male), …

(2021) The Story Circle As A Practice Of Democratic, Critical Inquiry, Natalie M. Fletcher, Maughn Rollins Gregory, Peter Shea, Ariel Sykes

Collected Papers of Maughn Rollins Gregory

The authors of this essay have been committed practitioners and teachers of Philosophy for Children in a variety of educational settings, from pre-schools through university doctoral programs and in adult community and religious education programs. The promotion of critical thinking has always been a primary goal of this movement. But communal practices of critical thinking need to include other kinds of democratic conversation that prompt us to see others as full-fledged persons and to be curious about howour being in community with them makes growth and self-correction possible. As we continue to experiment and innovate in new contexts we see …

Civil Rights Equity: An Introduction To A Theory Of What Civil Rights Has Become, John Valery White

Washington and Lee Law Review

This Article argues that civil rights law is better understood as civil rights equity. It contends that the four-decade-long project of restricting civil rights litigation has shaped civil rights jurisprudence into a contemporary version of traditional equity. For years commentators have noted the low success rates of civil rights suits and debated the propriety of increasingly restrictive procedural and substantive doctrines. Activists have lost faith in civil rights litigation as an effective tool for social change, instead seeking change in administrative forums, or by asserting political pressure through social media and activism to compel policy change. As for civil rights …

The Effectiveness Of Digital Health Interventions For Weight Loss In Postpartum Women: A Systematic Review And Meta-Analysis, Logan Rabuogi

Master of Medicine in Family Medicine

Objectives: This systematic review and meta-analysis aimed (1) to determine the effectiveness of digital health intervention (DHI) components on weight loss in postpartum women, (2) to determine the effect of DHIs on body mass index and (3) to determine the attrition rates within DHIs. Methods: Electronic searches were conducted on PubMed (MEDLINE), Cochrane Library, Google Scholar, and Web of Science from inception to 22nd April 2020. Studies included were; (1) randomized controlled trials (RCT), quasi-experimental trials, and controlled before-after studies (2) of weight loss interventions delivered by either website, Internet, email, computer, Apps, SMS, phone call, or video player (3) …

The Dichotomy Of Utilitarian Maximization And Primum Non Nocere In The Unprecedented Times Of Covid-19: Ethics, Standards Of Care, And Protecting Vulnerable Populations, Sarah Polites

Student Works

No abstract provided.

How The Everchanging Technology Involving Autonomous Vehicles Will Change Tort Liability, Stephen Gengaro

Student Works

No abstract provided.

Smart Cars Are Getting Smarter: Legal Personhood For Self-Driving Vehicles, Kimberly Carroll

Student Works

No abstract provided.