Digital Commons Network^™

Postpartum Depression In The News Media, Lauren Michelle Mcdonald

Master's Theses

The current study analyzed the relationship between gender constructs and the construction of illness in the news media. Drawing on Entman’s (1993) framing analysis, the present study assessed if postpartum depression was constructed in the news media differently for men and women. Using LexisNexis, 153 news media articles were collected from major United States news sources between 1994-2016 using keywords such as, postpartum depression and paternal depression. The content analysis indicated that the definition of postpartum depression, the cause of the illness, the moral evaluations and the prescribed treatments were related to gender constructs. Overall, these findings enhance our understanding …

Patterns Of Authorship In Ecology And Evolution: First, Last, And Corresponding Authorship Vary With Gender And Geography, Charles W. Fox, Josiah P. Ritchey, C. E. Timothy Paine

Entomology Faculty Publications

The position of an author on the byline of a paper affects the inferences readers make about their contributions to the research. We examine gender differences in authorship in the ecology literature using two datasets: submissions to six journals between 2010 and 2015 (regardless of whether they were accepted), and manuscripts published by 151 journals between 2009 and 2015. Women were less likely to be last (i.e., “senior”) authors (averaging ~23% across journals, years, and datasets) and sole authors (~24%), but more likely to be first author (~38%), relative to their overall frequency of authorship (~31%). However, the proportion of …

Legal Malpractice Claims: What The Data Indicate, Vincent R. Johnson

St. Mary's Journal on Legal Malpractice & Ethics

Abstract forthcoming

Breaking The Silence: Holding Texas Lawyers Accountable For Sexual Harassment, Savannah Files

St. Mary's Journal on Legal Malpractice & Ethics

Following the 2017 exposure of Harvey Weinstein, the #MeToo movement spread rapidly across social media platforms calling for increased awareness of the prevalence of sexual harassment and assault and demanding change. The widespread use of the hashtag brought attention to the issue and successfully facilitated a much-needed discussion in today’s society. However, this is not the first incident prompting a demand for change.

Efforts to bring awareness and exact change in regards to sexual harassment in the legal profession date back to the 1990s. This demonstrates that the legal profession is not immune from these issues. In fact, at least …

Legal Principles And Seminal Legal Cases In Oocyte Donation, Jody L. Madeira, Susan L. Crockin

Articles by Maurer Faculty

Oocyte donation has played an increasingly important role in assisted reproductive technologies since the early 1980s. Over the past 30 years, unique legal standards have evolved to address issues in the oocyte donation procedure itself as well as the disputes over issues, such as parentage, that inevitably arise with new technologies, particularly for individuals seeking to build nontraditional families. This essay will explore oocyte donation's legal aspects as well as seminal law concerning the procedure, including statutory law (uniform and model provisions and enacted state laws) and selected judicial opinions concerning surrogacy and parentage, testing of oocyte donors, mix-ups of …

Imperfect Produce Pricing: Relationships Between Price Percent Discount And Demographic Traits Of Customers, April Foster

Graduate Theses and Dissertations

This research sought to understand the impact of price reductions on consumer spending behaviors related to the purchase of imperfect produce. Additionally, the correlation between consumers’ demographics and their willingness to purchase imperfect produce at various price points was evaluated. The data was viewed with mindfulness toward reducing food loss as a function of the world food crisis. More specifically, the purpose of this study was to describe the relationship between Washington County, Arkansas consumers’ demographic traits and the percent discount at which they are willing to alter their behavior to purchase specific imperfect produce items. Using the Theory of …

Vol 63 #6, Melanie Argo

MPLA Newsletter

No abstract provided.

Genetic And Epigenetic Investigations On Pulmonary Hypertension Syndrome In Meat Type- Chickens, Khaloud Alzahrani

Graduate Theses and Dissertations

This dissertation presents a collection of studies that investigate the genetic and epigenetic associations to ascites phenotype in broiler chickens. Ascites is a significant metabolic disease associated with fast-growing meat-type chickens (broilers) and is a terminal result of pulmonary hypertension syndrome PHS. It is a multi-factorial syndrome caused by interactions between genetic, physiological, environmental, and managemental factors. It was estimated that ascites accounts for losses of about US$1 billion annually worldwide and for over 25% of broilers mortality. Although traditional and molecular genetic methods in the selection and in performance improvements, has greatly reduced ascites frequency, yet it has not …

Efficacy Of Antimicrobial Mitigation On Escherichia Coli Cfu And Growth And Development Of Hydroponic Leafy Greens, Nathan J. Eylands

Graduate Theses and Dissertations

The Food and Drug Administration (FDA) have set new standards that apply to agriculturalists producing crops eaten fresh and/or raw by consumers. This new produce safety rule, known as the Food Safety Modernization Act (FSMA), has established science-based standards for all areas of production in agriculture with regards to microbial contamination. Escherichia coli (E. coli) O157:H7 is a particular bacterium of concern under FSMA guidelines. Grower compliance is mandatory and therefore vital to the continuation of any farm. Greenhouse hydroponic growers have shown advantages in efficiency when compared to conventional farming methodology. Those, however, with recirculating hydroponic systems face unique …

The First In Vivo Human Methionine Sulfide Proteome And The Impact Of Smoking, Abdullah Qassab

Graduate Theses and Dissertations

Reactive oxygen species are naturally generated within the human body and they are known to modulate signaling pathway and mediate other physiological activities. However, excessive generation of ROS and the inability of body defense system in detoxifying them results in the so called “oxidative stress”. Methionine has powerful antioxidant properties due to the presence of electronegative sulfur in its structure. Therefore, Met is readily oxidized, and methionine sulfoxide has been linked to several pathological conditions.

The urinary proteome is an attractive candidate for the discovery of biomarkers to diagnose and classify health conditions because of the non-invasive collection procedure. However, …

The Intersection Of Literacy And Digital Literacy: Incorporating Writing Standards With Computer Technology Standards, Grace Mcpherson

Honors Theses

This project aims to increase access to computer science/computer technology education by providing teachers resources to enable them to teach computer science/computer technology. A survey was taken to discover the interests and needs of teachers in Hamilton County, Tennessee. The project resulted in the creation of several lesson plans that integrate English and computer science through hands-on web development exercises, computational thinking opportunities, and critical thinking.

Personal Ethnography As Applied Learning: A Qualitative Explorative Ethnographic Observational Study Of Social Comparison, Tridereka Hall

Honors Theses

The purpose of this study is to discuss and evaluate the experience of studying abroad for college students as a participant observer as well as their perceptions of the experience. In Spring 2018, as a part of my studies and as an observational ethnography, I participated in the study abroad program through AIFS at Veritas University. In the study, I will provide my own transformative experience of studying abroad in San Jose, Costa Rica, as well as perspectives of other students who have studied abroad in different locations throughout Costa Rica, and an advisor with experience of assisting study abroad …

Occupational Therapy: A Partner For Justice In Jesuit Higher Education, Rebecca M. Aldrich

Jesuit Higher Education: A Journal

The commitment to justice spans disciplines across Jesuit higher education, including the health sciences. At least 12 Jesuit colleges and universities offer occupational therapy programs, but the profession has been somewhat overlooked as a partner for justice on those campuses. Through a case example focusing on Saint Louis University’s Department of Occupational Science and Occupational Therapy (SLU-DOSOT), this article aims to illustrate the ways in which occupational therapy can be a partner in the promotion and pursuit of justice. A brief overview of the profession’s perspective on occupational justice precedes the description of SLU-DOSOT, and selected examples illustrate the range …

#Black Lives Matter? Analyzing The Effects Of Police-Caused Black Deaths On Media Coverage And Public Interest In The Movement, Francesca Bordonaro, Dale Willits

Journal of Criminal Justice and Law

Black Lives Matter is a social movement, created and maintained on social media networks; its formation was spurred in part by the number of Black men and women who have been killed by police officers in the United States. This research focuses on the relationship between police-caused deaths of Black men and women and media coverage of and public interest in Black Lives Matter. The primary goal of the research was to determine whether traditional news coverage of Black Lives Matter was linked to the killings of Black citizens by police. We found that Black citizen deaths did not result …

Characterization Of Microreactor And Analysis Of Carbonyl Compounds In Exhaled Breath., Qi Li

Electronic Theses and Dissertations

Analysis of trace volatile organic compounds at parts per billion (ppbv) to parts per trillion (pptv) level has become an important research frontier because of the applicability for environmental monitoring and noninvasive diagnosis of diseases. The methods of preconcentration for detection of trace aldehydes and ketones both in ambient air and human exhaled breath have increased considerably over the last decade. However, the majority of these methods are not efficient. In this dissertation, we have improved an innovative microreactor that is suitable for quantitative analysis of volatile carbonyl compounds (VOCs) in ambient air as well as in human exhaled breath. …

Evaluation Of The Predictive Ability Of A Screening Instrument Used To Diagnose Co-Occurrence Of Anxiety In Children With High-Functioning Autism., Austin Zachary

Electronic Theses and Dissertations

Anxiety has shown to have a high co-occurrence in children with Autism Spectrum Disorder (ASD), but has been difficult to co-diagnose. This study analyzed the ability of the Screen for Child Anxiety-Related Emotional Disorders (SCARED) to predict positive ASD screenings of the Social Responsiveness Scale (SRS). Parents and children ages 8 to 18 years (N = 100) were screened for anxiety using the SCARED and autism using the SRS. Moderate correlation was found between parent-reported SCARED and positive screening of the SRS (r = .579), with weak correlation found in the child-reported SCARED (r = .105). LASSO regression was conducted …

Effect Of Grape Components On Periodontal Disease., Juili Subodh Shivde

Electronic Theses and Dissertations

Background: Half of the adult American population (47 %) are victims of periodontitis, a chronic inflammatory disease which leads to destruction of the tissues supporting the tooth. Periodontitis is initiated by periodontal pathogens and caused by excessive or prolonged host mediated inflammation. Porphyromonas gingivalisis one important agent implicated in the etiopathogenesis of chronic periodontitis. Pro-inflammatory cytokines induced by periodontal pathogens can cause alveolar bone loss and periodontitis. Bone loss is caused by the imbalance of bone formation and bone resorption. Osteoclasts are major cells that cause bone resorption. Moreover, periodontal inflammation also leads to bone resorption. Grapes are rich …

Adolescent Sexual And Reproductive Health In The Gambia., Sandhya Lohani

Electronic Theses and Dissertations

Adolescence is a crucial period in human development. Knowledge and awareness about when to have children, when to have sex, and use of contraceptives impacts the chances of teenage pregnancy and risk of sexually transmitted diseases. The objective of this study is to determine the prevalence and associated risk factors related to age of sexual debut, teenage pregnancy, and use of contraceptives in the Gambia. This study also compares the data with 2014 survey research conducted in the Gambia. The total study population were 50 adolescents aged 13-21 years from Bafuluto and surrounding communities in the Gambia. Among 50 respondents, …

The Role Of Aldehyde Dehygrogenase 2 In Liver Injury Caused By Vinyl Chloride And High-Fat Diet., Liya Chen

Electronic Theses and Dissertations

Background. Vinyl chloride (VC) is an abundant environmental contaminant that causes steatohepatitis at high exposure levels. We have shown previously that low concentrations of VC exacerbate high fat diet (HFD)-induced liver injury in mice. The mechanisms involved in the progression of liver injury caused by VC and HFD include oxidative stress, inflammation, metabolic and mitochondrial dysfunction. Mitochondrial aldehyde dehydrogenase 2 (ALDH2) serves as a key line of defense against most reactive aldehydes, including lipid aldehydes (e.g., 4-HNE) and chloroacetaldehyde (VC metabolite). We hypothesize that this defense may play a key role in the interaction between HFD and VC in fatty …

Epidermal Growth Factor-Like Ligands Regulate Dimer Selection., Jamie S. Rush

Electronic Theses and Dissertations

There are thirteen known endogenous EGF-like ligands. We previously reported that Betacellulin (BTC) increases ligand-mediated corneal wound healing more than Epidermal Growth Factor (EGF) [Peterson et al. (2014) IOVS 55(5):2870-80], although the molecular reason for this is unknown. Despite being better at promoting wound healing via enhanced cell migration, BTC has reduced receptor affinity and weaker induction of EGFR phosphorylation. These data indicate that BTC’s response is not due to enhanced affinity or EGFR-kinase activity. Receptor phosphorylation and proximity ligation assays indicate that BTC treatment significantly increases ErbB3 phosphorylation and EGFR:ErbB3 heterodimers. BTC traffics EGFR at a faster rate than …

Synthesis And Characterization Of Targeted Bar Encapsulated Polylactic-Co-Glycolic Acid Nanoparticles To Inhibit Porphyromonas Gingivalis Biofilm Formation., Ranjith Radha Krishnan

Electronic Theses and Dissertations

Periodontal disease is one of the most prevalent infectious diseases worldwide. Between 30-50% of the global adult population suffers from periodontal disease. Some form of periodontitis is present in 46% of American adults, corresponding to annual expenditures in excess of 14 billion dollars for treatment and prevention. Current treatments for periodontal diseases involve mechanical removal of plaque, correction of risk factors, gingival surgery and/or antibiotic therapy. To our knowledge there is no effective therapeutic approach that aims to limit pathogen colonization of the oral biofilm or re-colonization after treatment. Interaction of the pathogen Porphyromonas gingivalis with oral streptococci is critical …

Particulate Hexavalent Chromium Does Not Induce Centrosome Amplification In Sperm Whale And Bowhead Whale Cells., Jennifer Haruka Toyoda

Electronic Theses and Dissertations

Hexavalent chromium [Cr(VI)] is a widespread environmental and occupational carcinogen. The mechanism of carcinogenesis remains poorly understood, but chromosome instability (CIN) is the dominant theory. How numerical CIN arises is unclear, but it correlates with centrosome amplification. Both phenotypes are hallmarks of cancers, early events in carcinogenesis, and have been shown to occur after Cr(VI) exposure to human skin and lung fibroblasts. In this study, we investigate numerical CIN and centrosome amplification in whale cells. Whales are our closest marine relatives, have long lifespans, and are exposed to environmental Cr(VI). Importantly, they have low cancer rates and cell culture studies …

Anatomy 204l: Laboratory Manual (Second Edition), Ethan Snow

Open Educational Resources

This laboratory manual is designed for undergraduate anatomy labs. It includes self-assessment resources and examination set up guides.

Welcome To The Bubble: Experiences Of Liminality And Communitas Among Summer Camp Counsellors, Mandi Baker

Journal of Youth Development

Summer camps provide a special time and space for youth growth and transformation. This growth is possible, in part, due to the physical and social isolation that contribute to the liminality of traditional residential camps. Camps act as a sort of ‘bubble’ in which alternative realities, norms and identities emerge. For many campers and camp counsellors, the community and personal relationships that develop at camp produce feelings of acceptance and belonging. Positive camp experiences do not occur by happenstance and as such, youthful camp counsellors often feel immense pressure to deliver on the promises that camps offer. This article explores …

Teens As Teachers: Positive Outcomes And Recommendations For Promoting Healthy Nutrition In Adolescents, Elizabeth Weybright, Anamaria Diaz Martinez, Gary Varrella, Mary Katherine Deen

Journal of Youth Development

The prevalence of overweight and obese status in adolescence points to a need to identify and broadly disseminate effective approaches promoting healthy eating. One promising approach engages teens as teachers to implement a nutrition education curriculum for younger youth. This article highlights qualitative evaluation results of a cross-age peer-teaching program on teen teachers. Results strengthen our knowledge base of cross-age peer teaching and inform policy and practice implications. Teens experienced greater internalization of curriculum content as evidenced by increased knowledge, improved behaviors, and overcoming barriers to healthy eating. These findings are grounded in social learning theory. To disseminate cross-age peer …

Wave Project: Sport Nutrition Education Resources, Siew Wong, Melinda Manore, Kari Pilolla, Ingrid Skoog

Journal of Youth Development

The WAVE~Ripples for Change: Obesity Prevention in Active Youth (WAVE) project’s primary objective is to prevent unhealthy weight gain among high school athletes through healthy eating and reduced sedentary time. Educators are familiar with the myriad of challenges in presenting nutrition, diet, and physical activity information to high school students. WAVE uses adolescent athletes’ interest in sport to draw them into the topic of sport nutrition and healthy eating; helping them apply the knowledge and skills they learned in class, on the field, and in their lives. WAVE developed and field-tested an after school program for high school athletes that …

A Brief Review Of Mueller Matrix Calculations Associated With Oceanic Particles, Bingqiang Sun, George W. Kattawar, Ping Yang, Xiaodong Zhang

Earth System Science and Policy Faculty Publications

The complete Stokes vector contains much more information than the radiance of light for the remote sensing of the ocean. Unlike the conventional radiance-only radiative transfer simulations, a full Mueller matrix-Stokes vector treatment provides a rigorous and correct approach for solving the transfer of radiation in a scattering medium, such as the atmosphere-ocean system. In fact, radiative transfer simulation without considering the polarization state always gives incorrect results and the extent of the errors induced depends on a particular application being considered. However, the rigorous approach that fully takes the polarization state into account requires the knowledge of the complete …

Paying For Performance: Public School Property Taxes And Public-School District Performance In Missouri, Keenan Daniela Kinder

Dissertations

An increase in the property tax rate of a school district creates an increase in local revenues for the district (Missouri Department of Elementary and Secondary Education. [MODESE], 2017). The overarching question becomes: Do increases in the local tax levy compare to improved student performance? The purpose of this quantitative study was to examine the difference between property tax rates of Missouri public school districts to student performance as viewed through the lens of benefit tax theory (Duff, 2004). Secondary data were obtained via the MODESE which included property tax rates and information from the Annual Performance Reports for public …

Maine Sexual Assault Kit Study, Alison Grey, Erika Arthur, Viacheslav Tomenko, George Shaler Mph, Elisabeth Snell

Justice Policy

The Cutler Institute recently released the Maine Sexual Assault Kit (SAK) Study Report. This report was produced for the Maine Coalition Against Sexual Assault (MECASA). In 2018 MECASA contracted with researchers at the Cutler Institute, with funding in part from a grant from the Office on Violence Against Women STOP Violence Against Women Formula Grant Program, through the Maine Department of Public Safety.

Researchers employed a mixed-methods approach to gather comprehensive data about the current status of sexual assault kits in Maine; the challenges and successes of processing and storing kits in Maine; and nationally recognized best practices.

Findings from …

The Helper Therapy Principle: Using The Power Of Service To Save Addicts, Stefan J. Padfield, Maria E. Pagano

University of Memphis Law Review

No abstract provided.