Digital Commons Network^™

Understanding Teen Pregnancy Amongst Latinas: An Investigation Of The Cultural Values And Societal Factors That Contribute To Adolescent Motherhood, Mary Bateman Krom

LSU Master's Theses

This thesis presents an investigation into the various cultural and societal factors that contribute to the Latina teen pregnancy rate. According to the PEW Hispanic Center, Latinas account for more instances of adolescent motherhood than any other ethnic or ethnic demographic in the country. Although much research has been done in the area of teen pregnancy, so far little has been completed with the specified focus on the Latina population. This study therefore offers a unique perspective of the phenomenon in its consideration of various literary and sociological works, by both Latina and non-Latina authors, that underscore the prevalence of …

Engaging Audiences: An Analysis Of Social Media Usage In Advertising, Emily Fay Mabry

LSU Master's Theses

The growing usage of social media indicates a potentially effective new platform for advertisers. However, little academic research examines how advertisers use these platforms for marketing and communications. This study sought to provide an analysis of current commercial social media usage by conducting interviews at a digital creative agency and full-service agency, in addition to conducting a statewide online survey of advertising professionals. Results indicated that advertisers use social media differently than they do traditional forms of advertising media. In the current digital media environment, advertisers must provide value or an added benefit to the consumer to gain their attention. …

Developing A Screen To Identify Small Molecule Inhibitors That Disrupt Protein-Protein Interactions In Mycobacteria, Deborah Mai

All ETDs from UAB

Mycobacterium tuberculosis (Mtb) is the causative agent of tuberculosis (TB) and infects nearly one-third of the world's population. The same TB chemotherapeutic regimen has been administered for more than 50 years, and can be improved by developing innovative methods to discover new anti-TB drugs. This work describes a newly established high-throughput screen (HTS) platform technology based on Mycobacterial-Protein Fragment Complementation (M-PFC) to identify small molecule inhibitors of protein-protein interactions in mycobacteria. M-PFC HTS employs both whole cell and target-based approaches, and offers flexibility in selecting an appropriate protein interaction target for HTS. Selectable drug targets can include interactions of essential …

Admissions Brochure 2010-2011, William & Mary Law School

Admissions Brochures

No abstract provided.

The Effectiveness Of A Natural Carbohydrate Source (Sun-Dried Raisins) Versus Sports Jelly Beans On Prolonged Cycling Performance, Helena Rietschier

LSU Master's Theses

PURPOSE: This study was designed to examine the effects of sun-dried raisins versus sports jellybeans on endurance performance in trained cyclists/triathletes. METHODS: Ten healthy males (18-33 y) completed one water-only acclimatization (WAT) exercise trial and two randomized exercise trials. Each trial consisted of a 120-minute constant intensity glycogen depletion period followed by a 10-km time trial (TT). During each experimental trial, participants consumed isocaloric amounts of sun-dried raisins (SDR) or Sports Jelly Beans(SJB) in 20-minute intervals. Measurements included: time to complete 10-km TT, power output during 10-km TT, blood glucose levels and respiratory exchange ratio (RER) during glycogen depletion period, …

A Study Of The Aspectual Complements Of 'Begin' And 'Start', Xinzheng Zhao

LSU Master's Theses

Abstract The main purpose of this thesis is to study the aspectual complements of the aspectualizers begin and start. Aspectualizers are verbs that give aspectual readings to the sentence. I started with a summary of Freed’s (1978) analysis. In this summary, semantic differences among seven aspectualizers that take to V and V-ing complements were explained. The semantic distinction between to V and V-ing was also discussed. Following the summary, a brief research on aspectual complements was conducted. Based on Freed’s analysis, I first examined the difference in meaning and in frequency of occurrence between the to V and the V-ing …

Influence Of Low Homogenization Pressures On Acid Tolerance, Bile Tolerance, Protease Activity, And Growth Characteristics Of Lactobacillus Delbrueckii Ssp Bulgaricus Lb-12, Streptococcus Salivarius Ssp Thermophilus St-M5, And Lactobacillus Acidophilus La-K, Tanuja Muramalla

LSU Master's Theses

Lactobacillus delbrueckii ssp bulgaricus LB-12, Streptococcus salivarius ssp thermophilus ST-M5 and Lactobacillus acidophilus LA-K are dairy cultures widely used in the fermentation of dairy products. Homogenization is an essential process in dairy industry for making several products. High homogenization pressures (>50 MPa) are used to create stable emulsion, inactivate the pathogens and increase the protease activity of dairy cultures. Sparse literature is available on the influence of low homogenization pressures, and their effect on beneficial characteristics of dairy cultures is not well understood. The objective of this study was to determine the effect of low homogenization pressures on acid …

The Effects Of Comedic Media Criticism On Media Producers, Lindsay Nicole Newport

LSU Master's Theses

Leaning heavily on the media criticism and soft news literatures, the study analyzed comedic media criticism and the effect (if any) it has on the practices of media producers by studying a early 2009 exchange between The Daily Show host Jon Stewart and Mad Money with Jim Cramer host Jim Cramer. In the exchange, Stewart criticized the financial advice Cramer doles out on Mad Money, suggesting that Cramer perhaps knowingly leads his viewers astray with ill-advised stock tips. A quantitative content analysis of claims (N=510) pulled from Mad Money transcripts both before and after Stewart’s criticism of Cramer revealed little …

Do The Poor Pay More For Healthy Food? An Empirical Economic Analysis, Patrick Lee Hatzenbuehler

LSU Master's Theses

The economic question this study seeks to answer is why healthier food products are less expensive in some stores than in others and in some neighborhoods than others. The analysis builds upon the precedent of past retail food pricing studies that have been conducted in Southeastern Louisiana and in other parts of the country, by further examining disparities of retail food costs across store formats and neighborhoods with different demographic compositions. It utilizes a comparison of a general market basket of food items used in past studies and a "representative" market basket that is regionally specific to Southeastern Louisiana to …

Altruism And Alcohol Dependence: Is There A Relationship Between Helping Others And Recovery?, Alan Nicholson

LSU Master's Theses

Alcoholics Anonymous (AA) and the Twelve Steps have been instrumental in the recovery of numerous persons who are alcohol dependent. Altruism has been found to have a positive effect on physical and psychological functioning in diverse populations. A key component of AA is altruistic helping and service to others to recover from alcohol dependency. The current study explores the relationship between altruism and recovery from alcohol dependency. Self-report survey data focusing on altruism, AA altruistic activities, and recovery from alcohol dependence was collected from 92 AA members and analyzed to assess for correlations between altruism and recovery. No statistically significant …

The Model System C. Elegans Demonstrates The Health Benefits Of Legumes And The Potential Benefits Of Legume Consumption, Carla Michele Sandlin

LSU Master's Theses

Legumes are high in protein and are a good source of fiber and folate. They contain beneficial oligosaccharides, plant sterols and phenolics. The purpose of this study was to demonstrate the health benefits of legumes using the model system Caenorhabditis elegans (C. elegans). Nine legumes (black beans, cranberry beans, dark red beans, great northern beans, large lima beans, lentils, light red kidney beans, navy beans and white kidney beans) were tested in the C. elegans model system. The various legume samples were ground using a centrifugal mill to 0.75mm, suspended in water (1% w/v) solution and autoclaved. C. elegans were …

Biomechanical Evaluation Of Modified Track Shoes, Marlon Alberetos Greensword

LSU Master's Theses

Track and field runners, especially sprinters and mid-distance runners, face many problems due to walking in spike shoes. Due to the fact that track and field spike shoes are designed specifically for running, the runner’s feet remain in an uncomfortable, flexed position when walking between workouts and races. Problems caused by the dangerous foot-positioning include, but are not limited to, the following: back pain, shin splints, bone spurs, blisters, and overall decreased level of running performance. Over time, runners wearing improper footwear for walking may face chronic injuries such as plantar fasciitis, shin splints, Achilles tendinitis, chondromalacia, and iliotibial band …

Adaptive Quantization In Wireless Sensor Networks With Encryption, Niharika Konakalla

LSU Master's Theses

We consider the estimation of a deterministic unknown parameter in an encrypted wireless sensor networks. Adaptive quantization is used on the sensor's observation and the outputs of the sensors are then encrypted using a probabilistic cipher. In a conventional fixed quantization scheme, estimation error grows exponentially with the difference between the threshold and the unknown parameter to be estimated. Hence, to avoid this, we used and adaptive quantization scheme where each sensor adaptively adjusts its quantization threshold. We find the Cramer-Rao Lower Bound for the Ally Fusion Center (AFC) and then find the optimal estimate of the unknown parameter for …

Acute Responses Of Freshwater And Marine Species To Ethinyl Estradiol And Fluoxetine, Julia Kaye Daigle

LSU Master's Theses

Damaging and often irreversible effects occurring in aquatic ecosystems have recently been linked to the presence of pharmaceuticals in water bodies. Because this crisis has only recently been identified, existing reports on the consequences of this contamination are scarce. In EPA standard acute effluent toxicity tests, Ceriodaphnia dubia, Daphnia pulex, Pimephales promelas, Mysidopsis bahia, and Menidia beryllina were subjected to two of the most widely distributed pharmaceuticals in the U.S., ethinyl estradiol (EE2), a synthetic form of estrogen, and fluoxetine HCl (FLX), the active ingredient in Prozac®, for 96 hours to assess and evaluate toxic responses. After test termination, mortality …

Emotion Recognition In Schizotypy, Laura Brown

LSU Master's Theses

Deficits in social cognition are repeatedly found in individuals with schizophrenia. Facial emotion recognition is a major aspect of social cognition in which individuals with schizophrenia show consistent deficits. However, many questions about these deficits remain unanswered including whether they occur in individuals with schizotypy—those at high risk for the disorder that do not manifest full pathology. Examining emotion recognition in schizotypy eliminates many of the confounds associated with schizophrenia research such as medication effects, chronic institutionalization, and generalized cognitive deficits, and allows for the examination of whether emotion recognition deficits reflect vulnerability to schizophrenia. Prior research in this population …

Prepartum Maternal Cortisol Concentrations On Postnatal Cortisol Concentration And Immunoglobulin Absorption In Neonatal Dairy Calves, Dana Nadine Wooley

LSU Master's Theses

The role of glucocorticoids on intestinal closure in neonates has recently become an area of interest but a definitive mechanism remains to be identified. It is known that glucocorticoids enhance immunoglobulin absorption in dairy calves, but the role of maternal glucocorticoids at parturition is not clear. In the present experiment, we obtained plasma and milk samples from primiparous and multiparous Holstein cows (n=24) to measure cortisol at 72, 48 and 24 hours before and 3, 6, 12, 24 and 48 hours after spontaneous parturition. After parturition, calves (n=24) were immediately removed from their dams and a blood sample was taken …

2009 Annual Town Report Lempster, New Hampshire., Lempster Town Representatives

Lempster, NH Annual Reports

This is an annual report containing vital statistics for a town/city in the state of New Hampshire.

Proteomic Analysis Of Plasma Exosomes Reveals That Kappa:Lambda Ratio Predicts Severe Acute Graft-Versus-Host Disease, Joseph Alge

MUSC Theses and Dissertations

Background: Acute Graft-Versus-Host disease (acute GVH D) is an often fatal, inflammatory multi-organ disease driven by T cell alloreactivity directed toward host tissues. One of the chief obstacles to improving outcomes of acute GVHD patients is timely diagnosis. Currently, acute GVHD is diagnosed clinically, once the symptoms are fully manifested. However, it is clear that important immunologic events occur prior to the occurrence of symptoms. A biomarker that could predict disease during the asymptomatic period could improve patient outcomes by allowing for earlier intensification of immunosuppressant therapy. Exosomes are an attractive target for acute GVHD biomarker discovery. They contain a …

A Polymorphism Near Igf1 Is Associated With Body Composition And Muscle Function In Women From The Health, Aging, And Body Composition Study, Matthew C. Kostek, Joseph M. Devaney, Heather Gordish-Dressman, Tamara B. Harris, Paul D. Thompson, Priscilla M. Clarkson, Theodore J. Angelopoulos, Paul M. Gordon, Niall M. Moyna, Linda S. Pescatello, Paul S. Visich, Robert F. Zoeller, Richard L. Seip, Melissa Garcia, Rongling Li, Joseph M. Zmuda, Matthew J. Delmonico, Alka Kanaya, Eric P. Hoffman

Kinesiology Faculty Publications

Previous studies have reported associations of polymorphisms in the IGF1 gene with phenotypes of body composition (BC). The purpose of this study was to identify phenotypes of BC and physical function that were associated with the IGF1 promoter polymorphism (rs35767, −C1245T). Subjects from the Health, Aging, and Body Composition Study, white males and females (n = 925/836) and black males and females (533/705) aged 70–79 years were genotyped for the polymorphism. Phenotypes of muscle size and function, bone mineral density, and BC were analyzed for associations with this polymorphism. To validate and compare these findings, a cohort of young …

Cns Connections, Winter 2010-11, University Of Northern Iowa. College Of Natural Sciences.

CNS Connections

Inside this issue:

-- Message from the Dean
-- Wind-solar hybrid power station in operation
-- Carver grants strengthen Biology, Chemistry and Biochemistry
--Google-funded workshop for teachers held at UNI
-- Applause
-- Transitions
-- CNS News in Short
-- CNS Students in the News
-- Conversation with a UNI graduate
-- Faculty Research
-- Three CNS grads awarded NSF Graduate Research Fellowships
-- North American Prairie Conference hosted by Tallgrass Prairie Center
-- Physics Department partners with Ankeny High School
-- From one generation to another...
-- Alumni News
-- Clifford McCollum, first CNS Dean, dies
-- CNS Advisory …

Riparian Conundra, David Weaver

Conference papers and presentations

Riparian vegetation is established or restored on the basis that it physically filters and traps hillslope derived particulate nutrients in surface runoff. Whilst many studies support this conventional model of riparian function, few test this models embedded assumptions. The assumptions are that catchments are surface runoff dominated, that most surface derived nutrients are transported in particulate form, and that riparian management targets locations that will result in the greatest change in water quality. This paper reviews studies in south west Western Australia that challenge these assumptions. Plots measuring leaching and runoff of nutrients showed that 20 times more water and …

The World’S Largest Psychotherapy Gathering, Ulkar İsayeva

Khazar Journal of Humanities and Social Sciences

No abstract provided.

Three`S A Crowd : The Value Commitments Of Contemporary Higher Education, John Ryder

Khazar Journal of Humanities and Social Sciences

No abstract provided.

Enforcing Idealism: The Implementation Of Complementary International Protection In Canadian Refugee Law, Zofia Przybytkowski

LLM Theses

This thesis evaluates Canadas compliance with human rights-based complementary international protection. Through an analysis of the roots of international refugee protection, it first links the evolution of the latter with the development of human rights law instruments. It then defines complementary protection as the corpus of legal bases for asylum claims outside of the Convention Relating to the Status of Refugees. It uses various human rights instruments to outline international protection obligations, which take three different forms of complementary protection. The first one consists in independent protection mechanisms outside of the Refugee Convention, the most important being the formulation of …

A New Governance Approach To Designing An Effective Arrangement For The Sustainable Management Of Renewable Marine Resources In The Eastern Caribbean States, Kerith Tristan Kentish

LLM Theses

The study's main purpose is to propose a governance framework that meets the priority of sustainable development for the regulation of offshore renewable resources in the OECS region. The study develops an analytical framework for evaluating the recently adopted Round 3 model of governance for the regulation of offshore wind and other marine activities in the United Kingdom. The focus is on the licensing procedures applicable to offshore wind development. Thereafter, the study examines the appropriateness of the application of the Round 3 model to the regulation of marine renewables in the OECS, and makes recommendations in that regard. Additionally, …

Improving Rule 1: A Master Rule For The Federal Rules, Robert G. Bone

Denver Law Review

No abstract provided.

Government Speech 2.0, Helen Norton, Danielle Keats Citron

Denver Law Review

No abstract provided.

Why Is Government Speech Problematic - The Unnecessary Problem, The Unnoticed Problem, And The Big Problem, Steven D. Smith

Denver Law Review

No abstract provided.

The Overlooked Utility Of The Defendant Class Action, Francis X. Shen

Denver Law Review

No abstract provided.

Exploring The Value Of Group And Traditional Obstetrical Appointments To Reduce Health Disparity, Helene M. Holbrook

Doctor of Nursing Practice (DNP) Projects

Disparity in health outcomes is influenced by socioeconomic factors that may include access to important healthcare information in a culturally sensitive way. Can a group appointment model like the CenteringPregnancy model provide a more effective means for engaging Spanish-speaking pregnant women? Research studies using the group prenatal appointment model show increased pregnancy knowledge, readiness for labor and higher satisfaction compared with individual prenatal appointments. This paper discusses the importance of reducing disparities in birth outcomes using a group appointment model conducted in partial fulfillment for the Doctor of Nursing Practice degree.