Social and Behavioral Sciences Commons^™

Ambient And Indoor Pm10 And Pm10-Bound Pahs Around The Vicinity Of An Industrial Estate In Rayong, Thailand: Concentration And Source Identification, Navaporn Kanjanasiranont, Tassanee Prueksasit, Narut Sahanavin

Applied Environmental Research

The ambient and indoor air concentrations of PM10 and PM10-bound PAHs (16 priority PAHs) were investigated in Rayong Province, Thailand. The locations of the selected study areas were Map Ta Phut Industrial Estate and its vicinity comprising six sampling sites (four industrial areas and two vicinity areas). The indoor and ambient air samples of were collected in March 2017. The sampling sites located close to the road were detected the greatest ambient average concentrations of PM10, with an average value of 56.06 µg m-3 (Map Chalut Area or MC). The levels of indoor PM10 were mostly dependent on the resident …

Inspection And Understanding Of Sewer Network Condition In Dindaeng District (Thailand), Hnin E. Phyu, Sutha Khaodhiar

Applied Environmental Research

Sewer pipelines are usually operated with little maintenance after installation. After years in service, sewer pipes get old and deteriorated.  The present research is the first study that attempts to inspect the condition of sewer pipelines in the Bangkok Metropolitan Area. A robot with Closed Circuit Television (CCTV) was used to capture videos and images of the interior of the sewer pipelines between two manholes. The system was operated by Utility Business Alliance (UBA) Company. The condition of the sewer pipelines was visually analyzed in line with the scoring and grading system of New Zealand’s pipe inspection manual. CCTV footage …

Consequence Of Seawater Intrusion On Soil Properties In Agricultural Areas Of Nonthaburi Province, Thailand, Napaporn Phankamolsil, Kiattisak Sonsri, Yutthana Phankamolsil

Applied Environmental Research

Seawater intrusion associated with climate change and sea level rise (SLR) has been postulated for the last decade that causes negative impact on worldwide environmental resources. In Thailand, however; the information pertaining to its effect on soil properties in agricultural areas has not been clearly reported yet. Hence, this study aimed to investigate the seawater intrusion effect on soil properties in agricultural areas of Nonthaburi Province, Thailand. Five study locations, which anticipated to be affected by seawater intrusion, were selected based on the different distances from the Chao Phraya River. Soil morphological properties were recorded, besides undisturbed soil samples at …

Air Quality Indexing, Mapping And Principal Components Analysis Of Ambient Air Pollutants Around Farm Settlements Across Ogun State, Nigeria, Funmilola Oyebanji, Godson Ana, Opeyemi Tope-Ajayi, Adebayo Sadiq, Yahaya Mijinyawa

Applied Environmental Research

The focus of this study was to portray the spatial pattern of air quality across seasons in the eight sampled farm settlements using air quality indexes and assess the clusters of monitored air pollutants. The concentrations of air pollutants were determined using in-situ portable gas detectors and particulate counter. The AQI for each criteria pollutants (CO, O3, TSP, PM10, SO2, and PM2.5) was calculated using AQI formulae of the United States Environmental Protection Agency and mapped using the Inverse distance weighting (IDW) interpolation method in the Geographic information systems (GIS) environment. Principal component analysis (PCA) was used to group the …

Treatment Of Iron From Groundwater By Ozonation: Influence Of Hardness As A Scavenger, Apiradee Sukmilin, Ratsamee Sangsirimongkolying

Applied Environmental Research

This study assesses the efficiency of using ozone technology to treat iron from groundwater while hardness acts as a radical scavenger. Batch experiments were conducted to determine the effects of initial pH 6, 7 and 8, and hardness of 300, 400 and 500 mg L-1 and kinetic analysis. The optimum conditions were found to be initial pH of 8 and hardness of 300 mg L-1. The removal efficiency of iron by ozonation was 99.97%, which was higher than that of air without ozone applied (83.67%). However, the presence of hardness and tert-butanol (TBA) had a negative effect on the …

Source And Distribution Of Polycyclic Aromatic Hydrocarbons (Pahs) In Surface Sediment From Chalong Bay, Phuket, Thailand, Danai Tipmanee, Yada Patchim, Penjai Sompongchaiyakul

Applied Environmental Research

This study aimed to investigate the spatial distribution and apportionment of potential sources of the 16 US-EPA priority PAHs in surface sediments of Chalong Bay, Phuket, Thailand. A total 28 of sediment samples were collected from areas with high maritime activity in Chalong Bay, subjected to conventional high recovery Soxhlet extraction, purified with SiO2 column chromatography, and quantified by Gas Chromatography-Mass Spectrometry (GC/MS). Total concentration of PAHs (Σ16PAHs) ranged from 31.15 to 1696 ng g−1 dry weight, with an average of 198.2 ± 318.5 ng g−1 dry weight. Binary diagnostic ratios plots were used to distinguish between petrogenic and pyrogenic …

Willingness To Pay For Improving Household Solid Waste Management In Vietnam, Phan C. Chinh, Nguyen T.Q. Hung, Nguyen M. Ky, Nguyen T.L. Ai, Nguyen M. Tam

Applied Environmental Research

Management of solid waste is a major challenge in urban areas of most parts of the world, especially in developing countries. The study aimed to determine and estimate the willingness to pay (WTP) of the selected households for the improvement of solid waste management in Vietnam. The research evaluated WTP of household solid waste in case studies in Bien Hoa and My Tho cities using contingent valuation method (CVM). The data were collected through a closed-ended questionnaire survey and interviews with 200 households. The results showed that the most willingness to pay was equal to 10,000 and 15,000 VND per …

Current Trends In Steroidal 17Α-Ethynylestradiol (Ee2) Removal From The Environment: A Review, Wasiu A. Abibu, Gafar Bamigbade, Amos O. Kolawole, Taiwo Ajayi, Abdul W. Sakariyau

Applied Environmental Research

Emerging contaminants have posed major environmental and health challenges to human and aquatic lives. They include pharmaceuticals, endocrine disrupting compounds (EDCs), persistent environmental pollutants and many more. EE2 is an example of an endocrine disrupting compounds (EDCs) increasingly gaining acceptance and used to augment the deficiencies of other reproductive hormones. EE2 constitutes environmental nuisance via discharge into aquatic bodies, thus, threatening aquatic lives and resulting in health defects in human. It is worthy of note that previous researchers have channeled their studies to identifying ways of expelling EE2 from the environment. However, they remain persistent in the environment. The current …

First African American Female Law Graduate Carved Path To Success, St Mary's University

Black History at St. Mary's University - 2025 Collection

Hattie Elam Briscoe is among one of the most notable alumni in St. Mary’s University history, and St. Mary’s School of Law history as well.  Briscoe was the first black woman to graduate from St. Mary’s Law, and one of the first 50 women to graduate from law school. After university, Briscoe went on to have a successful career as well as garnering awards for her notoriety, skill, and service. Briscoe was also a member of many organizations and boards, some of them being the San Antonio Bar Association, Texas Bar Association, National Association of Black Women Attorneys and more. …

The Effect Of Body Region On Hair Cortisol Concentration In Common Marmosets (Callithrix Jacchus), Evelyn Elizabeth Bartling-John, Kimberley A. Phillips

Psychology Faculty Research

Common marmosets (Callithrix jacchus) are a valuable research model for the study of neuroscience and the biologic impact of aging due to their adaptivity, physiologic characteristics, and ease of handling for experimental manipulations. Quantification of cortisol in hair provides a noninvasive, retrospective biomarker of hypothalamics-pituitary-adrenal (HPA) axis activity and information on animal wellbeing, including responses to environmental and social stimuli. To obtain valid and reliable measurements of long-term HPA activity, we investigated the variability of cortisol concentration in the hair depending on the body region of marmosets. Hair was collected from the back and tail of 9 adult …

It’S /Tʃuzdeɪ/, Innit?: Yod Coalescence In British English, Jenna Rose Rees-White

Theses and Dissertations

Previous research on British English (BE) has shown that variation in dialects stems from both regional and social differences (Hughes & Trudgill, 1979; Kwon, 2006; Glain, 2012; and others). For instance, if a speaker identifies as middle- to upper-class in the UK, they are more likely to use RP (Received Pronunciation) than a speaker who identifies with a lower-class social status. This, and other variables, accounts for variability among regionally similar but phonologically different British dialects.

This thesis analyzes the use of Yod Coalescence (YC), a phonological phenomenon that focuses on C-/ju/ sequences and their tendencies to drop yod and …

Military Communities And Natural Hazards In The United States, Logan Lee

Theses and Dissertations

The vulnerability and resilience of communities to hazards is a concept that has gained traction in the research community in recent decades. Climate change, combined with increasing damages from natural hazards, has energized researchers and practitioners alike to identify the risks to people and places from future losses. Military communities support large military bases and are composed of service members, their families, and civilian populations alike. Due to the presence of military installations and military populations, the characteristics of the population and influences in military communities are unique. However, there is a gap in current research to assess whether the …

Improving Access To Teacher Mentors For Black Students: The Mediating Role Of School Safety, Anna Flitner

Theses and Dissertations

Having a teacher mentor is associated with several positive outcomes, yet teacher mentors are not distributed evenly among youth, and children who are Black are substantially less likely to form mentoring relationships with teachers. In this study I tested a putative explanatory hypothesis for differences between Black and White children’s access to teacher mentors. Data from Waves I and III from the National Longitudinal Study of Adolescent Health were used. Linear regression models were used to predict the access to teacher mentors and a mediational analysis was conducted to determine the effect of school safety on the relationship between race …

Patterned Adolescent Socially Deviant Behavior, Raymond B. Smith

Theses and Dissertations

Research suggests that most adolescent youth AY (AY) will engage in socially deviant behavior (SDB) beginning from ages 10-14, peak in rate of participation at 16-17, and begin to desist thereafter (ages 17 and older). AY participation in SDB varies by frequency and severity, ranging from minor acts such as smoking cigarettes to behaviors that threaten the safety of self and others. Most AY do not participate in SDB to harm, however, but instead are attempting to express autonomous function from parental and adult oversight. During adolescence, youth become aware of their physical transformation to adulthood and growing sense of …

Dreadds Modulation Of Operant Behavior In Male And Female Hiv-1 Transgenic And F344/N Rats, Jessica Illenberger

Theses and Dissertations

The neurobiological processes which determine the choice between 2 (or more) reinforcers are unidentified despite the remarkable benefits which could result from better understanding or control of such processes. Most prominently, reducing choices to pursue drug over non-drug reinforcers could curtail the development or continuation of drug dependence. Likewise, increasing goal-directed behavior in single-schedule and choice settings may alleviate some of the consequences of apathy, a reduction in goal-directed behavior which can occur with neuropathologies including HIV-associated neurocognitive disorders. Dysregulation of the mesolimbic circuit, connecting the ventral tegmental area to the nucleus accumbens, has been implicated in both drug dependence …

Changing Environment. Changing Attitudes?, Lindsey Brooke Hendren

Theses and Dissertations

Most issues of hyper partisanship, such as health care, yield a strong constituency for action on the issue; the low salience of climate change, however, has failed to produce much change. In order to understand public opinion on climate change, this research draws not only on previous studies in political science, but also from psychology, sociology, communication studies, and other disciplines to provide a more comprehensive theoretical background. This dissertation emphasizes the need for more exploration in the field of political science and attempts to bridge some of the existing gaps. Findings from research such as this identify the opportunities …

Buffering Effects Of Support Resources On Perceived Stress And Socioeconomic Status In Predicting Longitudinal Physical Activity Among African American Women, Asia Mae Brown

Theses and Dissertations

Physical activity (PA) plays an integral role in reducing risk for the leading causes of death, including cardiovascular disease, stroke, cancers, and type two diabetes. Lower rates of physical activity (PA) among African American women continue to perpetuate health inequities. Both perceived stress and low socioeconomic status (SES) negatively impact PA, but the presence of support resources may moderate these effects. Secondary data analyses of female African American caregivers (n = 143) were conducted using data from the Families Improving Together (FIT) for Weight Loss trial (R01DK067615; PI Wilson DK) to examine the moderating effects of supports (self-efficacy, perceived social …

News - Digital Library Of Georgia, Mandy L. Mastrovita, Deborah Hakes

Georgia Library Quarterly

No abstract provided.

The Year, So Far, In Foi Law: Novel Evasions And Efforts To Undermine, A. Jay Wagner

College of Communication Faculty Research and Publications

No abstract provided.

Failure To Launch: Evaluating The Costs And Benefits Of America’S Strategy For Building Afghanistan’S Air Force, Alexander Smith

Senior Theses

The United States has been at war in Afghanistan for twenty years. For eighteen of these years, it has spent precious time, money, and resources to modernize the Afghan Air Force (AAF). In my thesis, I conduct a cost-benefit analysis of this strategy to determine whether the net benefits and the overall outcome of the program justify the level of U.S. investment. I compare U.S. efforts with the AAF to those with the Iraqi Air Force while exploring the idea of path dependency. My analysis reveals that U.S. efforts to modernize the AAF have been a failure. The United States …

Essays In Health And Behavior, Zehra Çagıl Valencia Lopez

Theses and Dissertations

I study decision-making in healthcare choices and competitions. In my analysis, I use both quasi-experimental and experimental methods. In the first chapter, I investigate the effects of C-sections on babies and their mothers. Using administrative data from South Carolina, I exploit the breech position to isolate variation in C-sections that is uncorrelated with the ex-ante health of the infant and mother. I find that a C-section increases the probability of abnormal conditions for babies immediately after birth. However, there are no significant effects on babies’ future health conditions after birth. Mothers who deliver by C-section are more likely to develop …

The Determinants And Consequences Of Foreign Direct Investment, Alexandra Dinu Troidl

Theses and Dissertations

This dissertation examines the regional economic effects of foreign direct investment (FDI). FDI is known to have benefits for both national and regional economies. These benefits include an increasing number of higher paying jobs, productivity spillovers for local firms, and elevated economic development (SelectUSA, 2020). Many governments compete to attract large FDI projects, often through the use of controversial incentive packages. Incentives are criticized because it is not clear that they affect the location of FDI and furthermore, whether the benefit of incentives outweigh the costs (Bartik, 2018).

In the first paper, I assess the impact of incentives on the …

Why So Long? Examining The Nexus Between Case Complexity And Delay In Florida’S Death Penalty System, Corey Daniel Burton

Theses and Dissertations

Over the last few decades, there has been greater recognition that increased time on death row is a significant problem in the United States that is getting worse. Beginning with the U.S. Supreme Court’s denial of certiorari in Lackey v. Texas (514 U.S. 1045, 1995), numerous defendants have attempted to assert Eighth Amendment claims of cruel and unusual punishment on the grounds that the length of their death row confinement combined with their subsequent execution is unconstitutional. Although such claims have been unsuccessful in the U.S. Supreme Court, other federal courts have examined the issue. In 2014, the Central District …

The Association Between Type-2 Diabetes Pathophysiology & Exercise Adherence, Sydney Raymond

Senior Honors Projects

According to the American Diabetes Association, 1 in 3 Americans will be diagnosed with diabetes. While some of these individuals will be prescribed medications as part of their treatment, most will also be advised to begin an exercise program to assist with blood glucose control. Additionally, while regular exercise is associated with lower HbA1C and decreased insulin/medication dependence, it is estimated that only about half of those diagnosed with diabetes will adhere to their exercise plans. Social, psychological, and physiological factors all play roles in affecting ones ability to adhere to an exercise regiment, and individuals with Type 2 Diabetes …

How To Get Away With Murder: The Effectiveness Of Blood Detectors On Surfaces Cleaned Of Blood, Grace Cavanaugh

Undergraduate Theses and Capstone Projects

The purpose of this experiment was to test blood detectors against household cleaners. Similar experiments have been run before, but not on the selected surfaces. It is important to understand what one is looking for at a crime scene, and what a cleaned surface may look like. Four surfaces were chosen for this experiment: ceramic tile as a control, concrete, laminated wood flooring, and drywall. For each surface, 0.5mL of pig’s blood was allowed to dry before being cleaned off with either Clorox bleach, Dawn soap and hot water, a Mr. Clean Magic Eraser, or Mrs. Meyer’s Multi-Purpose Concentrate. Bluestar …

Clubhouse And Voice In Public Affairs, Laila El Baradei

Faculty Journal Articles

No abstract provided.

Discursive Power And Resistance In The Information Worlds Maps Of Lgbtqia+ Community Leaders, Vanessa Kitzie, Travis L. Wagner, Alexander N. Vera

Faculty Publications

Purpose: This qualitative study explores how discursive power shapes South Carolina LGBTQIA+ communities' health information practices and how participants resist this power. Design/methodology/approach: Twenty-eight LGBTQIA+ community leaders from South Carolina engaged in semi-structured interviews and information worlds mapping – a participatory arts-based elicitation technique – to capture the context underlying how they and their communities create, seek, use, and share health information. We focus on the information worlds maps for this paper, employing situational analysis – a discourse analytic method for visual data – to analyze them. Findings: Six themes emerged describing how discursive power operates both within and outside …

Measuring College Students’ Dependency On E-Cigarettes And Perceptions Using A Behavioral Economics Model, Margaret Duplantier

Honors Capstones

No abstract provided.

With A Female Vice President In Office, Has Media Gender-Bias Left The Presidential Campaign Trail? The Short Answer Is No, And The Reason Why Is Deep Rooted, Nora Tarte

College of Journalism and Mass Communications: Professional Projects

An examination of treatment in the media of female vice presidential candidates—Geraldine Ferraro (1984), Sarah Palin (2008) and Kamala Harris (2020)—surfaces a trend of gender bias perpetuated by subtly sexist language in all three campaigns. While society has made strides in equality in the 36 years between campaigns, the media treatment of Vice President Kamala Harris is not that far removed from the treatment of Geraldine Ferraro. The bias exists both overtly and subtly with obvious sexist language and more subtle forms of sexist language in coverage doled out by top media outlets, but subtle sexism is what often flies …

Parent-Child Relationships And Student Outcomes In Children: A Comparison Before And During The Covid-19 Pandemic, Angela Kladias

Undergraduate Honors Thesis Projects

The current study investigated the connection between parent-child relationships, academic achievement, and child attitudes in school-aged children both before and during the COVID-19 pandemic. Specifically, I examined relationships among parent- and child-perceived emotional closeness, attitudes toward school, and child achievement in elementary and middle school aged children. The current study examined associations between parent-child relationship factors and academic student outcomes, comparing these associations both before and during the COVID-19 pandemic. Differences in student outcomes were examined based off of COVID-19 circumstances as well as what level of emotional closeness and interaction the parents and child have. Attitudes and achievement of …