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The History Of The Iowa Teen Award, Joni K. Hoing

Graduate Research Papers

The major purpose of this research paper was to document in a written form the history of the Iowa Teen Award (ITA). This purpose was accomplished through interviews and examination of IEMA Archival materials located in the University of Northern Iowa Rod Library Archives Collection. The results of this study showed a dedicated group of school librarians who organized a state-wide plan for a book award chosen by students in grades six through nine. Over a five-year period, plans were made for the award to be similar to the Iowa Children's Choice Award. The study presented the growth and development …

Evaluating Ecological Equivalence In Created Marshes, Christopher Bromley Llewellyn

LSU Master's Theses

The overall goal of coastal wetland restoration is to achieve ecological equivalence through the reproduction of structural and functional characteristics. This study sought to examine ecological equivalence using a chronosequence of temporal replicates of created marshes using traditional structural measures of equivalence and tested the use of stable isotopes as a measure of functional equivalence. The objectives of this study were to: (1) compare measures of structural equivalence at created and reference marshes; (2) use stable isotope analysis of blue crab muscle and hepatopancreas tissues to compare functional equivalence at created and reference marshes; and (3) determine if there is …

Cover And Contents

Turkish Journal of Biology

No abstract provided.

Modeling And Design Of Low Cost Customizable Household Robot, Bharat Narahari

LSU Master's Theses

Just as the growth of Personal computer, Mobile phones and Automobiles took place in last 3 decades, the personal robotics industry still in its nascent stage, is heading in the same direction. This thesis explores the concept of customizable household robots (CHR) in the robotics community. An attempt has been made to design a customizable robot by extending the 2 wheel differential drive kinematic model to 4 wheel independent differential drive kinematic model. A framework for CHR is developed which will be able to do various household repetitive tasks. Just as we can assemble a PC by buying its individual …

Representation & Its Limit, Neal Anderson Hebert

LSU Master's Theses

This thesis is an investigation into traditional accounts of aesthetic representation. Using the work of Noel Carroll as an exemplar of the definition put forward in canonical philosophical accounts of aesthetic representation, I look at how Carroll’s account must work. By examining both the definition in abstract and how this definition is instantiated into existent and hypothetical works of art, it becomes apparent that Carroll’s definition is overly stringent and relies upon a counterintuitive distinction between aesthetic representation and aesthetic expression. This distinction is problematic insofar as the distinction seems to be a largely semantic distinction: the mechanism by which …

Message Framing And Interactivity In Direct-To-Consumer Internet Advertisements: Visual And Textual Cues On Web Sites For Prescription Medications, Brooke Alayne Harrington

LSU Master's Theses

Americans’ adoption of the Internet has spawned the increased usage of this medium for direct-to-consumer advertising by pharmaceutical manufacturers, despite the widespread controversy over the ethics of the practice, the educational value of direct-to-consumer advertising, and the ultimate cost of the practices to the public. While the U.S. Food and Drug Administration regulates the industry’s advertising within traditional media, the agency does not yet impose standards for direct-to-consumer advertising of prescription medications on the Internet. This content analysis of the visual and textual cues of 100 direct-to-consumer Web sites for prescription medications identifies the unexpected strong presence of gain frames …

Dosimetry Intercomparison Using A 35-Kev X-Ray Synchrotron Beam, Scott Oves

LSU Master's Theses

Significance: Photon activated Auger electron therapy utilizes a keV-ranged, monoenergetic x-ray beam, and radiobiological and animal experiments studying this therapy require accurate dosimetry techniques. However, there exist few dosimetry protocols for low-energy x-ray beams. This research intended to use the CAMD synchrotron as a source of monochromatic, 35-keV x-rays and test dosimetry techniques of film and ion chamber. The hypothesis of my research was that depth-dose measured in a PMMA phantom using an air-equivalent ionization chamber and radiochromic film dosimeters in a PMMA phantom irradiated by a 35-keV, monochromatic x-ray beam will agree to within 5% of each other and …

Influence Of Row Spacing And Debris Distribution On Vegetation And Small Mammals In Louisiana Pine Plantations, Anne M. Bechard

LSU Master's Theses

Site preparation after clearcuts directly affects surrounding small mammal populations. Differences in bed row spacing and arrangement of debris can impact structure and composition of vegetation communities, which influence small mammal habitat. We surveyed vegetation and small mammals in 2 different row spacings (14 ft and 20 ft) and 2 different debris distributions (piled and scattered) in 4 clearcuts owned by Weyerhaeuser in Louisiana during 2006-2007. Our objectives were to examine effects of row spacing and debris distribution on vegetation, to look at responses of small mammal densities to row spacing and debris distribution, and to see how small mammals …

Seeing (Red): A Qualitative Analysis Of The Product (Red) Campaign And Integration Of Public Relations And Marketing Theory, Amy Elizabeth Martin

LSU Master's Theses

In an effort to combat the AIDS epidemic around the world, the Product (RED) campaign aims to engage consumers in an “economic initiative” with exclusive products from their corporate partnerships. Academic journals claim that this effort is a new form of Cause-Related Marketing (CRM), even though it involves many Public Relations strategies and tactics. Product (RED)’s unique nature is unlike previous CRM campaigns due to its corporate partnership agreements. Researchers have not previously studied initiatives such as Product (RED) through either Public Relations or Marketing theories. David’s (2004) Convergence Theory creates a cyclical model to merge both Public Relations and …

Evaluating Mobility Predictors In Wireless Networks For Improving Handoff And Opportunistic Routing, Libo Song

Dartmouth College Ph.D Dissertations

We evaluate mobility predictors in wireless networks. Handoff prediction in wireless networks has long been considered as a mechanism to improve the quality of service provided to mobile wireless users. Most prior studies, however, were based on theoretical analysis, simulation with synthetic mobility models, or small wireless network traces. We study the effect of mobility prediction for a large realistic wireless situation. We tackle the problem by using traces collected from a large production wireless network to evaluate several major families of handoff-location prediction techniques, a set of handoff-time predictors, and a predictor that jointly predicts handoff location and time. …

Using Combined Prediction Models To Quantify And Visualize Stormwater Runoff In An Urban Watershed, Keshia Koehn, Cristina Scarlat, Kristofor Brye

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Stormwater runoff can transport nutrients, sediments, chemicals, and pathogens to surface waterbodies. Managing runoff is crucial to preserving water quality in rapidly developing urban watersheds like those in Northwest Arkansas. A watershed containing the majority of the University of Arkansas campus was designated as the study area because stormwater from it drains into the West Fork of the White River, designated as an impaired waterbody due to siltation. The project objective was to develop methodology to test existing stormwater drainage infrastructure, identify potential areas of improvement, and estimate potentially contaminated runoff by combining two widely used prediction models. The U.S. …

The Leap From Playing To Performing: Representing The Composer And Performer In Classical Music Performance, Rachel A. Price

Honors Program Theses

The effect of a great musical performance defies description. It is brilliant and memorable, a unique and influential moment in time. But how does a musician achieve this level of performance? What is it that makes any performance special? There are no simple answers, but as musicians we are constantly exploring, trying to find some answers through trial and error. It is this exploration, and the lessons we learn along the way, that make music meaningful and unique to each performer.

The life of a musician would be much easier if one could answer the question, "How does one perform …

Exploring Children's Understanding Of Television Advertising:Beyond The Advertiser's Perspective, Margaret-Anne Lawlor

Articles

Abstract Purpose - The aim of this article is to explore children's understanding of television advertising intent. Methodology- A different perspective on advertising intent is offered in this paper, as evidenced in an interpretive study of Irish children, aged between seven and nine years. A qualitative approach was employed, involving a series of focus group discussions and in-depth interviews with fifty-two children. Findings - The findings indicate that the participating children view advertising as serving interests including, but not limited to the advertiser. The existence of other interested parties is suggested by the children, namely the agendas of viewers and …

Depictions Of Male-Male Sexual Activities In Ancient Greece As Expressed Through Visual Imagery: Aspects Of Roles, Abigail Bristow

Honors Program Theses

The Greek Classical period (ca. 400-600 BCE) yields various types of evidence concerning male-male sex. These include figural depictions and literary references with some of the later addressing rules of civilized behavior. This study will explore the existing material with an attempt to find the extent to which the visual imagery reflects the social rules as described in the surviving literary texts.

Analysis Of Echoic Properties In Vocalizations Of A Preverbal Child On The Autistic Spectrum, Sarah A. Mcconnell

Honors Program Theses

Echolalia, the echoing of words, is a hallmark of language in children with autism. Echolalia in autistic language is generally viewed as a manifestation of gestalt learning, a particular cognitive style that impacts language learning, memory, and overall cognition. While extensive research has investigated echolalia, research has not investigated non-word echoing.

Debian Clusters For Education And Research: The Missing Manual, Kristina Wanous

Honors Program Theses

Debian Clusters for Education and Research: The Missing Manual [4], or just "Debian Clusters" for short, meets the needs of this growing group of people. The Debian Clusters project is an online resource for anyone wishing to set up a cluster, particularly for those using Debian as the operating system. It features detailed step-by-step tutorials for every part of cluster setup and administration. In order to be accessible to people new to clusters, the walkthroughs assume no previous knowledge of clustering or networking and explain the principles and vocabulary behind the steps, yet are complex and detailed enough to be …

Transfer Of Ampicillin Resistance From S. Typhimurium Dt104 To E. Coli K12 In Food, Ciara Walsh, Geraldine Duffy, R. O'Mahoney, D. A. Mcdowell, Seamus Fanning

Articles

Aims:  To investigate the transfer of antibiotic resistance from a donor Salmonella Typhimurium DT104 strain to a recipient Escherichia coli K12 strain.

Methods and Results:  Mating experiments were conducted in broth, milk and ground meat (beef) at incubation temperatures of 4, 15, 25 and 37°C for 18 and 36 h. Ampicillin-resistance transfer was observed at similar frequencies in all transfer media at 25 and 37°C (10⁻⁴ to 10⁻⁵ log₁₀ CFU ml g⁻¹, transconjugants per recipient) for 18 h. At 15°C, transfer was observed in ground meat in the recipient strain (10⁻⁶, log_{10 …}

A Comparison Of The Portrayal Of Evil In Fairy Tales And Contemporary Fantasy Fiction, Donna Gwinnup

Graduate Research Papers

Writing and publishing literature for children and young adults has become a rhizomorphic entity. There are thousands of books published each year. When you compare that to the little over two hundred stories Perrault and the Grimm brothers recorded you can see how the market has substantially grown. With the use of literature as a teaching tool it is imperative we keep a close watch on trends. This study was designed to look at the changes from fairy tales to contemporary fiction in order to ascertain what changes have taken place in three particular areas: has the gender of the …

Children’S Web Site: History Of Elkader, Iowa… For Kids, Nancy Healy

Graduate Research Papers

Elkader, located in the hills of Northeast Iowa, along the banks of the Turkey River, is a community rich with history. There are no resources designed for children about the history of Elkader. The purpose of this project was to create an engaging informational web site for children that shares information about the history of Elkader, from its beginning years to present day. Research provided throughout this project makes it evident that not only is history education important and that young people are capable of understanding and appreciating the past; it also demonstrates how to best present the information online-with …

Geodatabase Design For Resource And Land Management Gis: Missoula Field Office Blm Case Study, Mark English

Graduate Student Theses, Dissertations, & Professional Papers

The Bureau of Land Management (BLM) is in the process of improving their geographic information system (GIS). The main intention is to upgrade their data and present their employees with the geospatial means necessary to accomplish their resource and land management responsibilities. Environmental Systems Research Institute (ESRI„µ) designed the geodatabase model, which provides multiple advantages in organization, management, and maintenance of geographic data. The geodatabase model implements advanced relationships between geospatial features and database tables, creates platforms available in organization and editing, and instills GIS functionality to ensure data integrity. The main goal of this work is to investigate the …

Greater Sage-Grouse Response To Coal-Bed Natural Gas Development And West Nile Virus In The Powder River Basin, Montana And Wyoming, Usa, Brett Lincoln Walker

Graduate Student Theses, Dissertations, & Professional Papers

Understanding how population dynamics respond to landscape-scale disturbance and disease are crucial for effective wildlife management and conservation. Two new potential stressors on greater sage-grouse (Centrocercus urophasianus) populations in the Powder River Basin of Montana and Wyoming are coal-bed natural gas (CBNG) development and West Nile virus (WNv). I first examined how CBNG development, habitat, and other landscape features influenced trends in the abundance of displaying males and the status of sage-grouse leks. Second, I used rates of WNv-induced mortality and seroprevalence from radio-marked birds to estimate rates of WNv infection. Third, I studied the influence of female characteristics, season, …

Mobile Genetic Elements In Coxiella Burnetii: Friends, Foes Or Just Indifferent?, Rahul Raghavan

Graduate Student Theses, Dissertations, & Professional Papers

The genome of the obligate intracellular pathogen Coxiella burnetii contains a large number of mobile genetic elements including two group I introns and an intervening sequence (IVS) that interrupt the 23S rRNA gene; an intein within dnaB (encoding replicative DNA helicase) and a homing endonuclease. The introns are self-splicing ribozymes and able to inhibit ribosome function and retard bacterial growth through internal guide sequence (IGS)-dependent and -independent mechanisms. The introns were found to be highly conserved in all eight genomic groups of C. burnetii, suggesting a role in C. burnetii's biology. It is not clear whether the introns are being …

Oxidative Stress And The Guanosine Nucleotide Triphosphate Pool: Implications For A Biomarker And Mechanism Of Impaired Cell Function, Celeste Maree Bolin

Graduate Student Theses, Dissertations, & Professional Papers

Oxidation of the guanosine (G) moiety, yielding the oxidized lesion 8-hydroxy-2'-deoxyguanosine (oxo82dG), in DNA has become a hallmark biomarker in assessing cellular outcomes induced by oxidative stress. It is well established that the guanosine nucleotide triphosphate pool is also susceptible to oxidative stress and suggested to be more available for oxidation than DNA due to the lack of protective histones and robust repair mechanisms for reducing the levels of all the products of oxidation. The oxidation of guanosine in the nucleotide triphosphate pool, resulting in oxidized guanosine 5'-triphoshate (oxo8GTP), has been overlooked due to the lack of a reliable method. …

A Parliament Of Urls: Medieval Resources On The Web, Beth Juhl

University Libraries Faculty Publications and Presentations

No abstract provided.

This Is To Whom It May Concern: A Guantánamo Narrative, 1 Depaul J. Soc. Just. 153 (2008)., Marc D. Falkoff

Faculty Articles, Papers, and Other Scholarship

No abstract provided.

Statistical Significance And The Distraction Of "Scientific Proof", Terence G. Ison

Articles & Book Chapters

The related topics of statistical significance and the distraction of “scientific proof” are sometimes critical to an understanding of expert evidence. This article relates primarily to the causes of disability and death in the context of claims for damages, workers’ compensation, motorvehicle insurance benefits, disability insurance, claims under some other types of insurance, and military pensions for disabilities and deaths resulting from military service. This article can also be relevant in Charter cases,1 and in criminal proceedings, though comments on the burden and standard of proof would need to be modified for that context. It can also be relevant to …

Effects Of The Fishery On The Northern Quahog (=Hard Clam, Mercenaria Mercenaria L.) Population In Great South Bay, New York: A Modeling Study, John N. Kraeuter, John M. Klinck, Eric N. Powell, Eileen E. Hofmann

CCPO Publications

A numerical bioenergetics simulation model based on the physiological processes affecting individual clams across a range of phenotypes describing a cohort has been developed and applied to the conditions in Great South Bay, New York. The clam population is relatively sensitive to food and to a lesser extent to temperature within this system. The timing of temperature and food in tire spring, and more importantly in the fall, call increase population sensitivity beyond the effects of one factor operating alone. The effects of fishing on the stocks in proportion to the size structure present. and as directed fisheries oil various …

Prevalence, Risk Factors And Outcome Of Acute Kidney Injury At The Aga Khan University Hospital Nairobi, Peter W. Munyu

Master of Medicine in Internal Medicine

Introduction: Acute kidney failure (acute kidney injury, AKI) is a group of syndromes that result in a decline in the glomerular filtration rate. In 2002, the Acute Dialysis Quality Initiative (ADQI) group proposed the RIFLE criteria to standardize the definitions of AKI severity and outcome. This criterion has been validated in several studies. AKI is frequently encountered in hospitalized patients; it has a negative impact on mortality and morbidity. A lot of work has been done to describe the epidemiology of AKI in developed countries. The same does not apply for developing countries. This study was designed to evaluate AKI …

Quantification Of The Ecological Resilience Of Drylands Using Digital Remote Sensing, Robert A. Washington-Allen, R. D. Ramsey, Neil E. West, Brien E. Norton

Wildland Resources Faculty Publications

Drylands cover 41% of the terrestrial surface and support > 36% of the world’s population. However, the magnitude of dryland degradation is unknown at regional and global spatial scales and at 15–30-yr temporal scales. Historical archives of > 30 yr of Landsat satellite imagery exist and allow local to global monitoring and assessment of a landscape’s natural resources in response to climatic events and human activities. Vegetation indices (VIs), i.e., proxies of vegetation characteristics such as phytomass, can be derived from the spectral properties of Landsat imagery. A dynamical systems analysis method called mean-variance analysis can be used to describe and quantify …

Rewriting The Writing Mother In Marie Darrieussecq's Le Bébé, Claire Marrone

Languages Faculty Publications

This article studies the innovative maternal portrait in Marie Darrieussecq's Le Bébé (2002), the autobiographical story of a mother's first nine months with her newborn son. It also examines how Darrieussecq engages in the riveting debate surrounding maternal creativity. On the one hand, Le Bébé is a "success story," one that attests to the victories of the feminist movement. On the other hand, the text examines the new challenges of today's writing mothers. Throughout the work, the "mother as scientist" analyzes her developing child while the nurturing "mom" pens her joys, discoveries, and difficulties. The article concludes that because the …