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Honors Theses

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Investigation Of Iron (Iii) Desferrioxamine B Oxalate Ligand Exchange By Uv-Vis Spectroscopy: The Next Step In Developing A Quantitative Analytical Method For Measuring Bioavailable Iron In Marine Ecosystems, Ken L. Pitter Jan 2005

Investigation Of Iron (Iii) Desferrioxamine B Oxalate Ligand Exchange By Uv-Vis Spectroscopy: The Next Step In Developing A Quantitative Analytical Method For Measuring Bioavailable Iron In Marine Ecosystems, Ken L. Pitter

Honors Theses

To date there are no analytical techniques designed to exclusively measure bioavailable iron in marine environments. The goal of this research is to develop such a technique by isolating the bioavailable iron using the terrestrial siderophore desferrioxamine B (DFB). This project contained many challenging aspects, but the specific goal of this study was to develop a robust analytical technique for quantification of Fe(III)-DFB complexes at nanomolar concentrations. Past work showed that oxalate (Ox) promotes photodissociation of Fe(III)-DFB to Fe(Il), and we are specifically interested in the mechanism of this process. A model was developed using known thermodynamic constants for Fe(III)-DFB …

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Photochemical Generation Of 2-Methoxy-2methylpropylidene And Its Rearrangement Pathways, Stanislav Presolski Jan 2005

Photochemical Generation Of 2-Methoxy-2methylpropylidene And Its Rearrangement Pathways, Stanislav Presolski

Honors Theses

2-methoxy-2-methylpropylidene was photochemically generated from a non-nitrogenous precursor, 1a,9b-Dihydro-IH-cyclopropa[1]phenanthrene-l-etbane 2-methoxy-2-methyl, available in two steps from phenanthrene. Two competing rearrangement pathways were observed for the p-methoxy carbene, 1,2-methyl shift and C-H insertion, which had varying weights depending on the solvent used. Nevertheless, the C-H insertion was always predominant, contrary to the current understanding of B-substituted carbenes, which apparently needs revision. An attempt was also made to measure by LFP the rate constant of rearrangement and lifetime of the stabilized l-chloro-2-methoxy-2-metbylpropylidene.

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Spectacle Of Self In Medieval Romance: Pagentry, Performance, And Clothing, Crady Yerger Bobo Jan 2005

Spectacle Of Self In Medieval Romance: Pagentry, Performance, And Clothing, Crady Yerger Bobo

Honors Theses

My thesis focuses on young knights finding their identity. I concentrate on six works, The Story of the Grail, Havelok the Dane, Sir Gareth of Orkeney, Guigemar, Sir Launfal, and Sir Gawain and the Green Knight, and how the various romancers define identity thematically. This occurs in three dififerent ways: with Perceval it is through education, Havelok and Gareth start out as kitchen boys, prove their inherent identity, and are thus self-inventing knights, and for Guigemar, Launfal, and Perceval it is about having their sexuality challenged. I also try in each chapter to give some historical background on the reason …

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Baseball In The Big Easy: An Analysis Of Professional Baseball In New Orleans, Louisiana, Christopher Emile Kieffer Jan 2005

Baseball In The Big Easy: An Analysis Of Professional Baseball In New Orleans, Louisiana, Christopher Emile Kieffer

Honors Theses

This paper is an analysis of the relationship between a community and a cultural activity. In this particular case it is about the relationship between New Orleans, Louisiana and its professional baseball teams, the minor league New Orleans Pelicans and New Orleans Zephyrs. The work examines how one can see the changes in the city during the twentieth century by examining the changes that surrounded its baseball teams. It shows that through the lens of baseball, one can examine the evolution of a community. The heart of the thesis is 17 first-hand interview accounts with several former players, fans and …

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The Effects Of Physiological Arousal On Measures Of Upper Extremity Position Sense In Healthy Young Adults, Melissa Angelique Parker Jan 2005

The Effects Of Physiological Arousal On Measures Of Upper Extremity Position Sense In Healthy Young Adults, Melissa Angelique Parker

Honors Theses

The purpose of this investigation was to examine the effects of physiological arousal on the ability to perceive upper extremity position in healthy young adults. Heart rate measurements and blood pressure measurements were taken at pre-established intervals during data collection. Pre-stressor and post-stressor upper extremity trials were also recorded. Twenty participants, 12 females and 8 males, with a mean age of 22.3 (20 33) years comprised the experimental sample. Participants in the experimental sample underwent a combination of the Stroop color-word task and simple math problems to produce a state of arousal and were pre and post tested for upper …

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The Relationship Between Religion/Spirituality And Healing As Demonstrated By Falun Gong And Christian Science, Maribeth Porter Jan 2005

The Relationship Between Religion/Spirituality And Healing As Demonstrated By Falun Gong And Christian Science, Maribeth Porter

Honors Theses

This paper provides an objective overview of the tradition and religion of Falun Gong and Christian Science in order to better evaluate their respective methods of healing. Each religion, as well as its primary texts, was thoroughly researched to provide the reader with information regarding the basic doctrines practitioners, foundation, healing methods, and opponents. Based on the research, it appears that religion can be beneficial to a practitioner s health as ion i-iu.i as conventional health care is not ignored on the premise that toe rei i alone can heal it seems as though current health care couia benefit rrom …

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H-1b Worker Visas: Past, Present, And Future, Keith Gaines Drago Jan 2005

H-1b Worker Visas: Past, Present, And Future, Keith Gaines Drago

Honors Theses

The purpose of this thesis is to overview the past, present, and future of the H-IB temporary non-immigrant specialty workers visa and to identify what events have caused and continue to cause significant changes in its policies. These significant changes entail the implications the H-IB visa has for employers and managers when deciding a long term recruiting policy. The information used in this study was gathered from multiple statistical government internet sites, such as the Bureau of Labor Statistics and the United States Citizenship and Immigration Service. The data was also made available through immigration web sites and testimony at …

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Synthesis And Characterization Of Nickel(Ii) Coordination Complexes With Hydrotrispyrazolylborato And Dithiobenzoato Ligands, Brian Matthew Enggano Jan 2005

Synthesis And Characterization Of Nickel(Ii) Coordination Complexes With Hydrotrispyrazolylborato And Dithiobenzoato Ligands, Brian Matthew Enggano

Honors Theses

The objective of this project is to prepare Ni(II) coordinate complexes that represent hydrogenase model active sites. The synthetic analog approach provides an effective means to study redox behavior of nickel. Six Ni(II) complexes with the hydrotris(3,5- dimethylpyrazolyl)borate ligand and varying forms of the dithiobenzoate ligand were synthesized through ligand substitution using a novel procedure in the laboratory. Infrared spectrophotometry and elemental analysis show that the synthesis of the complexes was successful. Each Ni(II) complex had the characteristic B-H (boronhydrogen) stretch representative of the hydrotris(3,5-dimethylpyrazolyl)borate ligand at approximately 2500 cm’’ as well as the Ar-H and C=C stretches at 3100-3000 …

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Engineering Genetic Networks To Measure Real Time Repression By Λ Cro In Vivo, Zachary Louis Leblanc Jan 2005

Engineering Genetic Networks To Measure Real Time Repression By Λ Cro In Vivo, Zachary Louis Leblanc

Honors Theses

The field of systems biology seeks to engineer systems in order to explore specific dynamic properties as they act in vivo. Cellular activities have been proven to be regulated by a range of DNA binding proteins that bind to specific sequences that activate or repress transcription. Certain phage and bacterial repressor proteins were among the first of these DNA binding proteins to be characterized structurally and functionally. The demand for study of key steps in regulation of protein expression, folding, and repression has created multiple studies into systems of varying complexity. The data in this report explores the lambda system, …

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Size Exclusion Chromatography: Estimation Of Protein Shape, Gregg Oyemachi Anazia Jan 2005

Size Exclusion Chromatography: Estimation Of Protein Shape, Gregg Oyemachi Anazia

Honors Theses

Cadherin is a cell adhesion protein that is significant in tissue formation. The protein is comprised of an extracellular region, a transmembrane segment and a cytoplasmic domain. The extracellular region contains five independently folded Pbarrel domains. They communicate with one another through calcium ions that bind at the interface between each domain. Our laboratory is interested in characterizing the interactions that the extracellular domains participate in. As a part of this overall goal, analytical techniques must be developed to assess the size of the constmcts. This is important for basic characterization of the recombinant proteins. Determining the change in size …

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An Examination Of Natural Language Processing, Information Extraction, And Information Retrieval Systems And Their Applications, Jeffrey Allen Holloway Jan 2005

An Examination Of Natural Language Processing, Information Extraction, And Information Retrieval Systems And Their Applications, Jeffrey Allen Holloway

Honors Theses

Natural language processing, information extraction, information retrieval, and artificial Intelligence are all relatively new areas of study. Research as of late has begun making greater advances In these technological areas, yet much of the potential of these types of systems is still untapped. Though there are a few good examples of these systems put to use in the business world, due to technological limitations and pitfalls, these systems have yet to see widespread use. This thesis explores the technology behind the systems and looks into some of the current ways they are implemented. Finally, a system design referred to as …

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Colored Red: A Memoir And Memoriam, Jordan Charles Hooper Jan 2005

Colored Red: A Memoir And Memoriam, Jordan Charles Hooper

Honors Theses

My paternal grandfather, Larry Jean Hooper Sr. (Paw), died suddenly of a heart attack on a warm morning in early November while preparing to meet my father, Dana Hooper, at their small farm a short road trip from home. They had been best friends - together in work and in play - since before I was bom and through all I can remember. Blood flowed from one to the other and the roads flowed beneath both of them, through the marshes and prairies and the hills and mountains, to the top and back again more times than they could remember, …

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Corticosterone Response In A Learned Helplessness Model Of Depression, Courtney M. Cartwright Jan 2005

Corticosterone Response In A Learned Helplessness Model Of Depression, Courtney M. Cartwright

Honors Theses

This purpose of this study was to quantify both behavioral and biological markers of stress (i.e. distress vocalizations, plasma corticosterone) in the chick stress-separation paradigm. In this study, chicks were isolated from companions for either 5,10,15,20,40, or 60 minutes and distress vocalizations were recorded. In addition, one group was tested in the presence of social companions for 60 minutes. Blood was collected from half of the subjects immediately following the testing period and was also collected in a no-test group to establish plasma corticosterone basal levels. Isolation produced a significant elevation in distress vocalizations and corticosterone. The pattern of distress …

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A Study Of The Effects Of The 2004 Tsunami On Coral Reefs And Fisheries Of The Indian Ocean, Joseph Lane Campbell Jan 2005

A Study Of The Effects Of The 2004 Tsunami On Coral Reefs And Fisheries Of The Indian Ocean, Joseph Lane Campbell

Honors Theses

This thesis serves as a broad-scale review of the effects of the tsunami on the coral reefs and the fisheries of the affected Indian Ocean region. The main goals were to 1) use my research from a recolonization project completed May 2004 as a basis for predictiverecovery models for the coral reefs, 2) review and summarize the newly available literature of the tsunami effects on coral reefs in the Indian Ocean and 3) predict the future of the Indian Ocean fisheries based on the review of the tsunami effects on human and fishery communities, using selected species as models. It …

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Ecotourism In Costa Rica: A Study Of The Viabilities And Impacts Of Three Ecotourism Models, Corey Harmon Rogers Jan 2005

Ecotourism In Costa Rica: A Study Of The Viabilities And Impacts Of Three Ecotourism Models, Corey Harmon Rogers

Honors Theses

This paper examines three ecotourism endeavors in Costa Rica in order to answer the following question: can an enterprise fulfill all the definitional requirements for ecotourism and at the same time be both economically and environmentally viable? I first provide a discussion of the origins and conceptual views of ecotourism, then chart the evolution of ecotourism in Costa Rica. Next, three case studies are presented, each representing a different ecotourism model found in the country. Data presented in the case studies were compiled from site-specific primary data sets and interviews, Costa Rican government primary sources, and academic publications. For each …

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A Curriculum Plan Based On A Sung Dynasty Landscape Artist's Work And Techniques, Lindsey R. Terbrack Dec 2004

A Curriculum Plan Based On A Sung Dynasty Landscape Artist's Work And Techniques, Lindsey R. Terbrack

Honors Theses

This paper explores Sung Dynasty landscape paintings with focused attention on the works of Yen Wen-kuei. Comparison to Western art is apparent throughout the paper as an aide in using this information to create a unit of study suitable for high school art. The paper focuses around the context of the time period, materials used, style, presentation, viewer involvement, technique and thought process. The exemplar of Yen Wen-kuei is then dissected to give tangible evidence to the study.

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Common Injuries Of Musicians, Lynette Lukomski Dec 2004

Common Injuries Of Musicians, Lynette Lukomski

Honors Theses

Musicians face many challenges throughout their careers; dealing with an injury should not be one of them. Unfortunately, studies show that up to seventy-five percent of musicians suffer playing-related injuries. These injuries can retard musical growth, can take time out of practices and performances, and may cost a musician his/her job. Fortunately, many non-invasive treatments can be used if injuries are diagnosed quickly, and prevention techniques are available to prevent an injury from ever occurring. Factors such as age and genetics (physical and mental characteristics inherited from parents) should be considered as well when a musician decides his/her practice schedule. …

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The Potential Effects Of The Trans-Atlantic Common Aviation Area On Shannon Airport, Ireland, Daniel James Centilli Dec 2004

The Potential Effects Of The Trans-Atlantic Common Aviation Area On Shannon Airport, Ireland, Daniel James Centilli

Honors Theses

The Trans-Atlantic Aviation Area is a proposed liberalization of the air services agreements known as bilateral agreements between the United States of America and the member states of the European Union. The new agreement would replace the restrictive bilateral and Open Skies bilateral agreements between the United States and the EU with a single comprehensive agreement. The emergence of true open skies between the US and EU creates many economic opportunities and some economic threats. One such threat is the situation faced by the Shannon Airport, Ireland. Under the current US/Ireland bilateral, Shannon's existence is protected by requiring US carriers …

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Court Reporting: Can It Keep Up With Technology Or Will It Be Replaced By Voice Recognition Or Electronic Recording?, Shara D. Sohn Dec 2004

Court Reporting: Can It Keep Up With Technology Or Will It Be Replaced By Voice Recognition Or Electronic Recording?, Shara D. Sohn

Honors Theses

No abstract provided.

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"Science" Of Eugenics?, Madonna Spann Dec 2004

"Science" Of Eugenics?, Madonna Spann

Honors Theses

No abstract provided.

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Telerobotic Controller, Michael Fewless, George Slater, Steve Waldron Nov 2004

Telerobotic Controller, Michael Fewless, George Slater, Steve Waldron

Honors Theses

Atelerobotic system allows a user to interact with an environment indirectly. Our project successfully creates a telerobotic environment between the Phantom 1.5 controller and the UMI RTX robotic arm. Utilizing the haptic features of the Phantom controller, a more realistic interaction was created between the telerobotic system and the user by providing sensory feedback. As the user manipulates the hand-controlled Phantom device, signals are sent via a parallel port to the personal computer. A real-time WIN32 application, utilizing the GHOST SDK library, reads the position of the Phantom controller's coordinates and calculates the corresponding motor positions of the UMI RTXrobotic …

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Introduction To Mechanical Engineering, Lorik Abdullai, Joseph R. Dunn Nov 2004

Introduction To Mechanical Engineering, Lorik Abdullai, Joseph R. Dunn

Honors Theses

I can still remember back in high school when I was faced with a decision thousands of students experience every year: What college was I going to choose, and what major was I going to study? It seemed like every time I saw friends and relatives they asked me that question. Meanwhile, I knew that going to a major university would give me more choices in case I changed majors. As it turned out, Western Michigan University was the best package for me when I considered the financial aid, the program ofmy major, location of the university, and its friendly …

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Approaches And Methods In Language Teaching: An Investigative Look At A Total Physical Response In Chattanooga Area Classrooms, Alicia R. Hannah Nov 2004

Approaches And Methods In Language Teaching: An Investigative Look At A Total Physical Response In Chattanooga Area Classrooms, Alicia R. Hannah

Honors Theses

I was sitting on a leather couch at a local hangout trying to cram for a test in my Advanced Spanish Grammar class. In front of me, I had my textbook open to a picture of a crowded South American intersection and I was frantically trying to memorize a list of more than 100 Spanish vocabulary words related to automobiles. I had been studying Spanish since the eighth grade and was just amazed that 10 years later I was still having trouble internalizing certain words. I was talking aloud to myself, trying to remember the verb "to start the car." …

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Power, Positionality, And Conceptions Of Stewardship And Ownership In The Cleanup Of Nomans Land Island, Massachusetts, Michael Greenberg May 2004

Power, Positionality, And Conceptions Of Stewardship And Ownership In The Cleanup Of Nomans Land Island, Massachusetts, Michael Greenberg

Honors Theses

One of the most pressing issues facing Indigenous groups today, especially in the intimate New Engl'and communilties of the northeastern United States, is their ongoing struggle to reclaim and preserve sovereignty on land they once cultivated as stewards but now live on under the encroachment of larger States. In recent years, the United States government has sought to deal with issues of Native American sovereignty through granting federal recognition to tribes, thus creating a relationship of "nation-to-nation status" between a tribal government and the national government. This relationship generates a complex power structure on global, national, regional, and tribal levels, …

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Effects Of Sucrose Supplementation On Sexual Maturation And Reproductive Functions Of Growth Hormone Receptor Knockout Mice, Besiana Liti May 2004

Effects Of Sucrose Supplementation On Sexual Maturation And Reproductive Functions Of Growth Hormone Receptor Knockout Mice, Besiana Liti

Honors Theses

No abstract provided.

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Nutraceuticals, Jodi Miller May 2004

Nutraceuticals, Jodi Miller

Honors Theses

No abstract provided.

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College Students' Attitudes About Feminine And Masculine Sexuality, Kathryn Stonecipher May 2004

College Students' Attitudes About Feminine And Masculine Sexuality, Kathryn Stonecipher

Honors Theses

Sexuality is a vital part of most people's lives. Unfortunately, most people feel as though there are very different standards for what is sexually acceptable for men and what is sexually acceptable for women. There is some evidence for this, but it is a possibility that this double standard is not how college students feel today about sexuality. The study that was conducted found that both men and women thought that women's sexuality was actually more acceptable than men's sexuality. The 75 students surveyed held less conservative attitudes about what is sexually acceptable for women than for men.

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Internship Summation Including Department Of Education Examination, Jamie Brown May 2004

Internship Summation Including Department Of Education Examination, Jamie Brown

Honors Theses

No abstract provided.

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A Look At Workplace Violence, Amanda Marie Wichern May 2004

A Look At Workplace Violence, Amanda Marie Wichern

Honors Theses

No abstract provided.

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The Voice Of One Crying In A Wilderness Of Error: William Blake's Role As English Prophet, Michelle Lynn Jackson May 2004

The Voice Of One Crying In A Wilderness Of Error: William Blake's Role As English Prophet, Michelle Lynn Jackson

Honors Theses

No abstract provided.

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