Digital Commons Network^™

Conch Population Demographics And Habitat Association Near Port Everglades Inlet, Florida, Charlotte A. Berry

HCNSO Student Theses and Dissertations

The queen conch (Strombus gigas) is a large marine gastropod found throughout the tropical western Atlantic including Florida. Overfishing and habitat loss have led to Caribbean-wide population declines requiring regional protections. On Florida’s east coast, aggregations of conch were previously reported just south of a major shipping port near Ft. Lauderdale, unusually high latitude for the species. This study was designed to investigate the spatial extent and population demographics of the Ft. Lauderdale conch. In summer 2012, broad-scale population surveys were conducted to document benthic cover and conch distribution and size data along 72 random transects stratified across …

Spontaneous Transfer Of Chirality In An Atropisomerically Enriched Two-Axis System, K. T. Barrett, A. J. Metrano, Paul R. Rablen, S. J. Miller

Chemistry & Biochemistry Faculty Works

One of the most well-recognized stereogenic elements in a chiral molecule is an sp(3)-hybridized carbon atom that is connected to four different substituents. Axes of chirality can also exist about bonds with hindered barriers of rotation; molecules containing such axes are known as atropisomers(1). Understanding the dynamics of these systems can be useful, for example, in the design of single-atropisomer drugs(2) or molecular switches and motors(3). For molecules that exhibit a single axis of chirality, rotation about that axis leads to racemization as the system reaches equilibrium. Here we report a two-axis system for which an enantioselective reaction produces four …

An Evaluation Of The East Indianapolis Food Desert, Angelina Qin

Undergraduate Honors Thesis Collection

The Indy East Food Desert (IEFD) appears to suffer from many common conditions noted by various scholars as food desert identifiers. Yet, its situation still remains unique. Though there is a prevalence of minority populations, low-income households, and low-education attainment levels, there are also factors of low-access, poor food options (within the limited food outlets in the neighborhoods), and poor eating habits which shape the situation of the community. In an attempt to alleviate the food desert problems, the Indy East Food Desert Coalition (IEFDC) was formed. IEFDC partnered with Butler University's Center for Urban Ecology in order to assess …

Abortion And The Constitutional Right (Not) To Procreate, Mary Ziegler

Scholarly Publications

With the growing use of assisted reproductive technology (“ART”), courts have to reconcile competing rights to seek and avoid procreation. Often, in imagining the boundaries of these rights, judges turn to abortion jurisprudence for guidance.

This move sparks controversy. On the one hand, abortion case law may provide the strongest constitutional foundation for scholars and advocates seeking rights to access ART or avoid un-wanted parenthood. On the other hand, abortion jurisprudence carries normative and political baggage: a privacy framework that disadvantages poor women and a history of intense polarization.

This article uses the legal history of struggle over spousal consent …

Undergraduate Urban Metagenomics Research Module†, Theodore R. Muth, Catherine M. Mcentee

Publications and Research

No abstract provided.

Supporting Global Environmental Change Research: A Review Of Trends And Knowledge Gaps In Urban Remote Sensing, Michail Fragkias

Economics Faculty Publications and Presentations

This paper reviews how remotely sensed data have been used to understand the impact of urbanization on global environmental change. We describe how these studies can support the policy and science communities’ increasing need for detailed and up-to-date information on the multiple dimensions of cities, including their social, biological, physical, and infrastructural characteristics. Because the interactions between urban and surrounding areas are complex, a synoptic and spatial view offered from remote sensing is integral to measuring, modeling, and understanding these relationships. Here we focus on three themes in urban remote sensing science: mapping, indices, and modeling. For mapping we describe …

The Reference Transcriptome Of The Adult Female Biting Midge (Culicoides Sonorensis) And Differential Gene Expression Profiling During Teneral, Blood, And Sucrose Feeding Conditions, Dana Nayduch, Matthew B. Lee, Christopher Saski

Publications

Unlike other important vectors such as mosquitoes and sandflies, genetic and genomic tools for Culicoides biting midges are lacking, despite the fact that they vector a large number of arboviruses and other pathogens impacting humans and domestic animals world-wide. In North America, female Culicoides sonorensis midges are important vectors of bluetongue virus (BTV) and epizootic hemorrhagic disease virus (EHDV), orbiviruses that cause significant disease in livestock and wildlife. Libraries of tissue-specific transcripts expressed in response to feeding and oral orbivirus challenge in C. sonorensis have previously been reported, but extensive genome-wide expression profiling in the midge has not. Here, we …

An Ipm Scouting Guide For Common Problems Of Apple In Kentucky, Nicole Ward Gauthier, Ricardo Bessin, John Strang, Shawn Wright, Cheryl A. Kaiser

Agriculture and Natural Resources Publications

The National Integrated Pest Management Network defines IPM as “a sustainable approach to managing pests by combining biological, cultural, physical and chemical tools in a way that minimizes economic, health, and environmental risks.” One of the key components of IPM is to continually scout and monitor crops to identify problems before they result in significant economic losses. Proper identification of pathogens and insect pests as well as nutritional and physiologic disorders and even herbicide drift is essential to determining the proper course of action. The pictures included in this guide represent some common pests or problems that growers may encounter …

Cave Talk, May 2014, Robert A. Holt

Cave Talk

Contents: Message from the President -- Tourism to Mammoth Cave Np Creates $40.4 Million in Economic Benefit Report Shows Visitor Spending Supports 574 Jobs in Local Economy -- Why Bat House Design Matters -- Ruby Falls Announces Green Globe Recertification -- Lurking in the Darkness of Chinese Caves - Five New Species Of Armored Spiders Come to Light -- NCA Buyers Talk - Looking Forward to Convention -- WNS Report -- NCA Insurance Column -- Responsible, Productive And Legal Use of the Internet at Work -- 6th International Workshop on Ice Caves -- Affiliate of the Month -- Heritage Playing …

Results Of 2013 Macroalgal Monitoring And Recommendations For Future Monitoring In Great Bay Estuary, New Hampshire, Elisabeth Cianciola, David M. Burdick

PREP Reports & Publications

We undertook this study in an effort to quantify the abundance of macroalgae in Great Bay Estuary and to describe the dominant species composition and distribution in the Estuary. Based on previous research in the Estuary, we developed a three-part research approach. In the first approach, percent cover and biomass data were collected by species/genus on permanent transects at four intertidal sites at four different times of year. The second approach tested the possibility of using random sampling to collect data that were more representative of the entire Estuary over a 1-month time period. In the third research approach, isotope …

Use Of A Modified Pogil Exercise To Teach Bacterial Transformation In A Microbiology Course, Elizabeth A. Mulligan

Publications and Research

No abstract provided.

The Effects Of Competition In The K-12 School Setting And Its Relationship To Behavior Modification, Andrea Heinrich

Counselor Education Capstones

This paper will focus on considerations for school counselors in their use of competition in the school setting, and specifically how behavioral modification may impact competition and student behavior. The first section will include information on where competition occurs in schools, and whom it can involve such as teachers, students, staff, coaches and administrators and it’s effects on student behavior. The second section of this paper will focus on behavior modification and how it can be used when talking with students about competition. The last part of the paper will address considerations for the school counselor and how they can …

Gender Differences And Impact On Addictions Treatment: Special Consideration For Working With Female Clients, Amy Horihan

Counselor Education Capstones

Special considerations when working with women with substance use disorders were assessed in comparison to male counterparts. Topics included gender differences relating to physiological, psychological and socio-cultural spheres. Treatment considerations related to trauma sensitivity, marginalization and stigma were addressed. Special considerations relating to female racial minority populations were evaluated and explored. Research included a comprehensive literature review of peer-reviewed journal articles, research studies and government report findings covering multiple disciplines: counseling, neuropsychology, medical, criminal justice and social work. Findings of this research revealed significant diversity and complexity within the American population of females struggling with chemical addiction. Due to this …

Impacts Of The Open Door Policy And Globalization On Income Inequality In China Between The 20th Century And The Early 21st Century, Qili Jin

Accounting Undergraduate Honors Theses

Before economic reform, the Chinese economy experienced a long period of recession. The creation of Open Door Policy re-introduced globalization to China, modernized the country’s economy, and boosted citizens’ standards of living, especially for people who live in the Special Economic Zone and Tier 1 cities. As globalization re-emerged, extreme income inequality became one of the hottest topics. Prior research leads to the hypothesis that re-introduction of globalization led by the Open Door Policy increased income inequality in China. While international inequality focuses on the unequal distribution on a global scale, domestic income inequality is defined as the how material …

Lost In Translation: Impediments To The Homogenous Interpretation Of Ifrs Translations, Addison N. Scott

Accounting Undergraduate Honors Theses

In order to satisfy the financial needs of an increasingly globalized world, regulators and accounting professionals have pursued the harmonization of national accounting standards through International Financial Reporting Standards (IFRS). These standards have been adopted in more than 100 countries and are currently available in 47 languages. When financial information is prepared in accordance with IFRS, users of that information may assume that the application of the accounting rules is consistent across countries. In actuality, many differences in interpretation and application can occur because of the difficulties inherent in translating the standards from one language to another. Inconsistent application of …

An Exponentiality Test Using A Modified Lilliefors Test, Achut Prasad Adhikari

Dissertations

No abstract provided.

Risk Management In Swimming Education, Wojciech Wiesner, Marek Rejman

International Journal of Aquatic Research and Education

No abstract provided.

The Horsemen Of The Apocalypse: Predictors Of Recessions, Sarah-Margaret Pittman

Finance Undergraduate Honors Theses

For decades, many financial economists have suspected that an inverted yield curve predicts recession. This paper explores the accuracy of this belief by testing multiple variables and seeing if they result in a recession. The dependent variable tested is probability of a recession; independent variables tested are: three-month Treasury-bill minus ten-year Treasury note; controls include: three-month Treasury-bill yield to maturity, ten-year Treasury-note yield to maturity, number of months since last recession, equal-weighted return on the S&P 500, value-weighted return minus equal-weighted return, return on the S&P 500, rate of inflation, and the interaction between the difference between the three-month Treasury-bill …

Commencement Program 2014 May: College Of Engineering, The University Of Texas At Arlington

Commencement Programs, Photos, and Video

No abstract provided.

Commencement Program 2014 May: College Of Nursing, The University Of Texas At Arlington

Commencement Programs, Photos, and Video

No abstract provided.

Commencement Program 2014 May: College Of Education And Health Professions, The University Of Texas At Arlington

Commencement Programs, Photos, and Video

No abstract provided.

Profiles Of Teachers In Selected Curriculum Areas: Further Analyses Of The Staff In Australia’S Schools 2013 Survey, Paul R. Weldon, Julie Mcmillan, Glenn Rowley, Phillip Mckenzie

School and system improvement

This report was commissioned by the Australian Government Department of Education (formerly the Department of Education, Employment and Workplace Relations). It was designed to analyse the characteristics and profiles of the teachers teaching in selected learning (or curriculum) areas in primary and secondary schools. The intent was to use the data collected through the Staff in Australia’s Schools 2013 (SiAS) project to provide a more detailed analysis of the teachers concerned than was provided in the main survey report (McKenzie et al., 2014 ) . The SiAS project was designed to provide a detailed picture of the Australian teacher workforce, …

How Imbalanced Excitation And Inhibition May Cause Low Entropy Brain Dynamics, Qusay Redwan Alfaori

Biomedical Engineering Undergraduate Honors Theses

To study the effect of the imbalance of excitation and inhibition neurons on brain entropy using a computer model of a brain. The brain model will be composed of a neural network and entropy of the neural network will be measured quantitatively. Entropy in this context quantifies how many different patterns of activated neurons the brain can create. Imbalance between excitation and inhibition neurons causes the brain to malfunction, which can be an underlying cause of autism.

5ht And The 5ht Receptors- Relevance To Cardiac Valve Disease, Christopher Ryan Martindale

Biomedical Engineering Undergraduate Honors Theses

Recent studies have revealed that elevated levels of serotonin or 5HT lead to valve dysfunction. A mouse model was successfully established to investigate the effects on the aortic valve in subjects with elevated 5HT levels along with cardiovascular hypertension. For each two-week trial, eight C57BL/6J mice were divided into the following expermental groups: control, 5HT, angiotensin II, and 5HT+angiotensin II. The drug was delivered to the mice via osmotic pumps (Ang II: 0.4ng/g/min, 5HT:0.0025ng/g/min) or direct injections(Ang II: 0.1 mg, 5HT: 2.12 mg, every other day) and the blood pressure of the mice was continually monitored via the CODA tail …

Cave Research Foundation Quarterly, Volume 42, No. 2, May 2014, Laura Lexander

KIP Articles

Contents: Survey in the Ozarks -- Public Scoping for Cave Management Plan at Mammoth Cave -- President's Colum / Charles Fox -- Summary of Pat Kambesis' PhD Dissertation: Influence of Coastal Processes on Speleogenesis and Landforms in the Caribbean Region -- Philip M. Smith, First President of Cave Research Foundation / Roger Brucker -- The Call of South Toohey Ridge / Mark Wenner and Pat Kambesis -- Regional Expedition Reports -- 2014 Expedition Calendar

Effect Of Therapeutic Listening® Quickshift On Bilateral Coordination In Healthy Adults, Madeleine Haas, Amy Marie Sequeira Boeschen

Dissertations, Masters Theses, Capstones, and Culminating Projects

The purpose of this research study was to examine the influence of Therapeutic Listening® Quickshift on the bilateral coordination of healthy adults with no history of developmental or motor delays. Additional studies that demonstrate the effectiveness of the Therapeutic Listening® modality using measurable outcomes are necessary as many therapists currently use this program, even though few studies prove its effectiveness. This study recruited 14 freshman and sophomore students aged 18-21 years. Seven participants received Therapeutic Listening® Quickshift intervention one time for 20 minutes and seven received no intervention, but instead listened to white noise for the same duration. The participants …

The Importance Of Effectively Teaching Social Skills To Students With High-Functioning Autism, Michaela Elizabeth Mirsky

Dissertations, Masters Theses, Capstones, and Culminating Projects

Over the past decade, there has been a significant increase in the number of children diagnosed with an autism spectrum disorder. Due to this dramatic increase, the amount of children with high-functioning autism that have entered public schools across the United States has skyrocketed. Often times these children might have average IQs, but they often exhibit deficits in various social skills that can cause them to have difficulties in a variety of other areas. Research supports and emphasizes the importance of effectively teaching social skills to children with high-functioning autism. Because social functioning is a critical part of today’s society, …

Consequences Of Endogenous Mitochondrial Oxidative Stress In The Heart, Kristin Alisha Koenig

Dissertations, Masters Theses, Capstones, and Culminating Projects

For many years, it has been proposed that oxidative stress within the mitochondria causes mutations to the mitochondrial genome, resulting in changes in copy number per single cell. Ultimately, this compensatory increase in mtDNA, coupled with an increase in mutations, has been suggested to play a major role in the pathobiology of aging. However, evidence for this phenomenon is somewhat controversial. Importantly, oxidative stress can vary between individual cells; therefore, the overall goal of this project is to determine if oxidative stress causes both an altered copy number for mtDNA in singlecardiomyocytes and develop a methodology for sequencing mtDNA from …

Alendronate Alters Single Cell Gene Expression Of Cortical Osteoblast Lineage Cells During Bone Loss, Ryan Jakob Murphy

Dissertations, Masters Theses, Capstones, and Culminating Projects

The mineralized matrix of bone makes it difficult to examine specific populations of cells which are integral to the tissue using traditional molecular methods. For this study we examined single cell cortical osteoblasts derived from the femurs of C57BL/6J mice. After isolating single cells from bone, we were able to individually analyze their gene expression profiles using the quantitative polymerase chain reaction (qPCR). The mice used for the study were divided into 4 treatment groups, including ovariectomized mice (OVX) and sham surgical controls (SHAM), treated with or without the anti-resorptive bisphosphonate drug Alendronate, an effective FDA approved therapeutic for slowing …

Application Of High-Performance Liquid-Chromatography Mass-Spectrometry Platform To Study Metabolism And Epigenetic Control Of Metabolism, Kylie Patricia Mitchell

Dissertations, Masters Theses, Capstones, and Culminating Projects

Naturally occurring small molecules (metabolites, signaling intermediates) are a critical component of the information flow in biology, along with DNA, RNA, and proteins. Metabolomics is an analytical approach that seeks to comprehensively analyze naturally occurring small molecules and quantify their dynamic changes in biological systems. In recent years metabolomics has begun to provide understanding of the metabolic basis of different diseases, such as heart disease, cancer, and diabetes. Our lab built a High-Performance Liquid-Chromatography Mass-Spectrometry (HPLC-MS) based metabolomics platform to analyze metabolites from mammalian cells, spent cellular media, and model organisms such as C. elegans. We used C. elegans to …