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2005

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Effects Of Spaced Retrieval On Memory And Quality Of Life In Older Adults With Probable Alzheimer's Disease, Karri S. Hawley Jan 2005

Effects Of Spaced Retrieval On Memory And Quality Of Life In Older Adults With Probable Alzheimer's Disease, Karri S. Hawley

LSU Doctoral Dissertations

This study was designed to explore the effects of spaced-retrieval training on memory and quality of life in older adults with probable Alzheimer’s disease. A total nineteen older adults with probable Alzheimer’s disease (AD) participated in these experiments. Experiment one was designed to determine whether the spacing effect is contributing to the success of the spaced-retrieval intervention. Participants were trained to recall a name-face association using either the adjusted spaced-retrieval method or a fixed interval retrieval method. The results showed a more consistent performance profile for the spaced retrieval group in comparison to the fixed interval group, providing evidence that …

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Winter Bird Use Of The Chinese Tallow Tree In Louisiana, Michael John Baldwin Jan 2005

Winter Bird Use Of The Chinese Tallow Tree In Louisiana, Michael John Baldwin

LSU Master's Theses

Chinese tallow (Triadica sebifera) is a non-native invasive tree that is of particular concern in the Southeastern United States. It has become naturalized in a variety of habitats and can be found in monospecific stands. The use of tallow woodlands by overwintering birds is poorly documented. I compared use of tallow woodlands to use of bottomland hardwood forests by birds in the Mermentau River Basin, Louisiana. Species richness and evenness were greater in the bottomland hardwood sites. Three species were more abundant in tallow woodlands, six species were more common in bottomland hardwoods, and six species exhibited no difference between …

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A Radiographic Study Of The Impact Of Race And Sex On 1st And 2nd Molar Development, Suzanne Price Jan 2005

A Radiographic Study Of The Impact Of Race And Sex On 1st And 2nd Molar Development, Suzanne Price

LSU Master's Theses

The assessment of child development requires standards in order to compare an apparent physiologic age to an actual chronological age. In assessing chronological age of an individual, the use of multiple indicators is ideal and important in determining age at death. For individuals under the age of about 21 years, dental development is the most reliable indicator of age. Research aimed at understanding the variation in tooth formation due to race and sex will help to more accurately determine the age at death of remains of subadult individuals. This project examined the impact of race, sex, and time period on …

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Development Of An Alternative Approach To Estimate Vehicle Miles Traveled Using A Classification Procedure, Srividya Vadlamani Jan 2005

Development Of An Alternative Approach To Estimate Vehicle Miles Traveled Using A Classification Procedure, Srividya Vadlamani

LSU Master's Theses

In this study a Classification and Regression Tree (CART) classification system method was developed as an alternative to the HPMS conventional method of VMT estimation. Louisiana Highway Performance Monitoring System (HPMS) data from Federal Highway Administration (FHWA) and Louisiana highway network data from Louisiana Department of Transportation (LADOTD) were used to carry out the analysis. The CART classification was derived based on link attributes that effectively distinguished the homogeneous traffic volume sections. VMT estimation on individual links as well for the different systems was calculated using the CART classification system and the values were assigned on each link. The default …

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Dragos Tanasescu's Treaties Of Pianistic Technique, Lucian B. Zidaru Jan 2005

Dragos Tanasescu's Treaties Of Pianistic Technique, Lucian B. Zidaru

LSU Doctoral Dissertations

This study examines Dragos Tanasescu's fingering system and technical exercises presented in Treatise of Pianistic Technique. The Treatise contains four books, each one dedicated to a segment of technical problems. Tanasescu's main contribution to the piano technique is the applications of math permutation formulas to create all possible arrangements of fingering patterns. His treatise continues previous technical approaches of A. Kullak, F. Liszt, J. Pischna and E. Dohnanyi. Earlier methods organize the technical material by one principle: fingerings. The purpose of this study is to illustrate the characteristics of Tanasescu's fingering system presented in Treatise of Pianistic Technique, and provide …

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"I Cried Out And None But Jesus Heard!" Prophetic Pedagogy: The Spirituality And Religious Lives Of Three Nineteenth Century African-American Women, Elecia Brown Lathon Jan 2005

"I Cried Out And None But Jesus Heard!" Prophetic Pedagogy: The Spirituality And Religious Lives Of Three Nineteenth Century African-American Women, Elecia Brown Lathon

LSU Doctoral Dissertations

African American women represent a long line of prophetic women. Women who fought for space in the religious world of the nineteenth century, and who fought to have their voices heard in America. The lives and experiences of such women have been excluded, ignored, and dismissed from academic discourses. This study adds a new dimension (the spirituality of African-American women) to the field of curriculum theory and builds on the scholarship of literary scholars who have and are currently recovering the lost lives of African American women and their spirituality. Therefore, this research examined the spirituality and rhetorical strategies utilized …

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Java As A Western Construct: An Examination Of Sir Thomas Stamford Raffles' "The History Of Java", Natalie A. Mault Jan 2005

Java As A Western Construct: An Examination Of Sir Thomas Stamford Raffles' "The History Of Java", Natalie A. Mault

LSU Master's Theses

Among nineteenth-century books on Indonesia published in England, Sir Thomas Stamford Raffles’ "The History of Java" holds a unique position. While serving as Lieutenant Governor in Indonesia, Raffles went to great length in documenting the island’s history, culture, architecture and contemporary civilization. His observations were published in a two-volume study entitled "The History of Java," whose most outstanding feature is the sixty-six engravings it includes. Ten of these engravings are colored aquatints by William Daniell, illustrating Javanese life and costume. Published in 1817, Raffles’ "History of Java" is considered, to the present day, a highly important work, particularly because of …

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Sulfur And Oxygen Isotope Characterization Of An Eocene Playa Deposit, Northern High Plains, And Rainwater Sulfate, Baton Rouge, Usa, Kathryn Ann Jenkins Jan 2005

Sulfur And Oxygen Isotope Characterization Of An Eocene Playa Deposit, Northern High Plains, And Rainwater Sulfate, Baton Rouge, Usa, Kathryn Ann Jenkins

LSU Master's Theses

This thesis is composed of two independent chapters which are linked through the application of multiple stable isotope measurements of sulfate. Chapter 1 compares two Cenozoic playa deposits in the northern High Plains. Anomalous playa sulfate was discovered at Scotts Bluff which is speculated to have originated via the oxidation of volcanically emitted reduced sulfur gases. A question arises, then, is a volcanic origin of sulfate common for other Cenozoic playa deposits in the region. A complete stable isotope characterization was performed on the gypsum sulfate collected at Wolf Butte (nearby apparent playa setting) to determine if the sulfate has …

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An Investigation Of Time Since Injury: A Radiographic Study Of Fracture Healing, Kevin Benjamin Hufnagl Jan 2005

An Investigation Of Time Since Injury: A Radiographic Study Of Fracture Healing, Kevin Benjamin Hufnagl

LSU Master's Theses

Working at the junction of medicine and physical anthropology, this research investigates the rate of fracture healing. The ability to assign ages to fractures based on the degree of remodeling could be a valuable tool for identifying skeletal remains. This ability could differentiate between individuals with similar fractures and could also narrow the search of medical records for matches. Multiple radiographic images from 62 individuals were collected from the Baton Rouge Orthopaedic Clinic, including information on sex, ancestry, age of the individual, and age of the fracture. Breaks in the x-rays are categorized into one of six stages, defined on …

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Skepticism About Contextualism, William Galloway Osborne Iii Jan 2005

Skepticism About Contextualism, William Galloway Osborne Iii

LSU Master's Theses

Contextualism is the epistemological thesis that holds context to significantly affect the truth value of claims such as “S knows that p.” A shift in context can lead to a shift in the standards by which we evaluate propositional knowledge claims, and thus a shift in the truth values of these claims: a statement “S knows that p” may be true when evaluated in one context while simultaneously false when evaluated in another context. A contextualist says it is by playing on these shifting standards that the skeptic manages to destroy knowledge with her skeptical arguments. Once this is understood, …

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Reconstruction Of Nuclear Transfer Embryos In Goats And Cattle [Electronic Resource], Allison Morris Landry Jan 2005

Reconstruction Of Nuclear Transfer Embryos In Goats And Cattle [Electronic Resource], Allison Morris Landry

LSU Doctoral Dissertations

The low survival rates of nuclear transfer fetuses and neonates in goats and cattle have been linked to placental abnormalities. A series of studies was designed to investigate the possibility of supplementing nuclear transfer embryos with electrofused embryos to generate placental tissue in goats and cattle. The initial study was designed to determine if the breeding season of goats could be extended with hCG treatment. Progesterone concentrations in treated does increased but pregnancy rates were unaffected. In the second study, goat embryos were electrofused and combined with nuclear transfer embryos at the 8-cell stage to produce the first offspring as …

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Food Security Status, Nutrient Intake At The Beginning And End Of The Monthly Resource Cycle, And Body Mass Index In Female Food Stamp Recipients, Caroline C. Burke Jan 2005

Food Security Status, Nutrient Intake At The Beginning And End Of The Monthly Resource Cycle, And Body Mass Index In Female Food Stamp Recipients, Caroline C. Burke

LSU Master's Theses

Diets are typically poorer and risk of chronic disease (e.g. obesity) is greatest in low-income populations. Food security status, nutrient intake, and Body Mass Index were assessed in 64 female food stamp recipients in Southeast Louisiana. One 24-hour dietary recall was collected at the beginning of the month (Day 1) and one at the end of the month (Day 2). Food security status was: 29 food secure (FS), 26 food insecure (FIS), and nine food insecure with hunger (FISH). Sixty-two % (n=39) of our study participants were obese. Mean % energy from protein (p=0.03); total fat (p=0.029), % saturated fatty …

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Multiscale Strain Analysis, Timothy Donald Breitzman Jan 2005

Multiscale Strain Analysis, Timothy Donald Breitzman

LSU Doctoral Dissertations

The mathematical homogenization and corrector theory relevant to prestressed heterogeneous materials in the linear-elastic regime is discussed. A suitable corrector theory is derived to reconstruct the local strain field inside the composite. Based on this theory, we develop an inexpensive numerical method for multi scale strain analysis within a prestressed heterogeneous material. The theory also provides a characterization of the macroscopic strength domain. The strength domain places constraints on the homogenized strain field which guarantee that the actual strain in the heterogeneous material lies inside the strength domain of each material participating in the structure.

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An Empirical Study Of Imputation Techniques For Software Data Sets, Sumanth Yenduri Jan 2005

An Empirical Study Of Imputation Techniques For Software Data Sets, Sumanth Yenduri

LSU Doctoral Dissertations

Software Project Effort/Cost/Time Estimation has been one of the hot topics of research in the current software engineering industry. Solutions for effort/cost/time estimation are in great demand. Knowledge of accurate effort/cost/time estimates early in the software project life cycle enables project managers manage and exploit resources efficiently. The constraints of cost and time can also be met. To this day, most companies rely on their historical database of past project data sets to predict estimates for future projects. Like other data sets, software project data sets also suffer from numerous problems. The most important problem is they contain missing/incomplete data. …

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Report Regarding The Pacific Mcgeorge Workshop On Globalizing The Law School Curriculum, Thomas O. Main Jan 2005

Report Regarding The Pacific Mcgeorge Workshop On Globalizing The Law School Curriculum, Thomas O. Main

Scholarly Works

No abstract provided.

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Detection And Evaluation Of Temperature Effects On Cell Proliferation In Somatic Tissues Of The Eastern Oyster, Crassostrea Virginica, By Flow Cytometry, Fernando Jimenez Jan 2005

Detection And Evaluation Of Temperature Effects On Cell Proliferation In Somatic Tissues Of The Eastern Oyster, Crassostrea Virginica, By Flow Cytometry, Fernando Jimenez

LSU Master's Theses

The goal of this thesis was to evaluate temperature effects on cell proliferation of eastern oyster somatic tissues for the development of an oyster cell line. Understanding the in vivo cell proliferation of an organism is essential for the development of cell culture. Cell proliferation can be measured by identifying nuclear cellular proteins involved in growth regulation and cellular transformation. The primary objectives of this study were to: 1) develop an assay to evaluate cell proliferation, 2) develop an assay to analyze nuclear RNA content, and 3) evaluate temperature effects on cell proliferation in somatic tissues. Proliferating cell nuclear antigen …

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Synthetic Development And Application Of Compounds With Biological Relevance, Jeffery Caleb Clark Jan 2005

Synthetic Development And Application Of Compounds With Biological Relevance, Jeffery Caleb Clark

LSU Doctoral Dissertations

Nature has provided a vast number of compounds that have medicinal application. The use of these compounds provided by nature however, is limited by the amount of a specific compound that nature provides. The synthesis of these molecules and their derivatives provides an even greater number of compounds for biological screening. Various pyrroles, the heterocyclic building blocks of porphyrins, can be prepared synthetically over several steps. The implementation of carboranes on pyrrole rings intrinsically provides substrates that can be converted into porphyrins bearing carborane substituents. The condensation of these carboranylpyrroles with carboranylaldehydes provides carboranylporphyrins bearing a higher order of carborane …

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Transport And Kinetics Of Aromatic Hydrocarbons Into Micron-Sized Liquid Droplets: With Applications To Atmospheric Chemistry, Suresh Raja Jan 2005

Transport And Kinetics Of Aromatic Hydrocarbons Into Micron-Sized Liquid Droplets: With Applications To Atmospheric Chemistry, Suresh Raja

LSU Doctoral Dissertations

In the natural process of wet deposition, gas-water interfaces play an important role in the transport of chemical contaminants in the atmosphere via fog, rain and cloud drops. Evidences from several other works point out deviations in gas-liquid partitioning as predicted by Henry’s law. Uptake and mass transfer of benzene, naphthalene, and phenanthrene was chosen to study in a falling droplet train apparatus. Higher droplet-to-vapor partition constant (KDV) was noted for diameters less than 200ìm and was attributed to surface adsorption and accumulation. Mass transfer of phenanthrene was dependent on gas-phase diffusion and mass accommodation at the interface, while the …

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Martin Heidegger's Phenomenology And The Science Of Mind, Charles Dale Hollingsworth Jan 2005

Martin Heidegger's Phenomenology And The Science Of Mind, Charles Dale Hollingsworth

LSU Master's Theses

Phenomenology and cognitive science present two very different ways of looking at mental activity. Recently, however, there have been some attempts to incorporate phenomenological insights and methods into cognitive science, drawing especially on the works of Martin Heidegger. The purpose of this thesis is to determine if a useful combination of cognitive science with Heidegger’s phenomenology is possible, and to determine the form such a combination might take. This thesis begins with a brief overview of the field of cognitive science, and of some of the problems within the field that might benefit from a phenomenological analysis. It then reviews …

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Hinderin, A Five-Domains Protein Including Coiled-Coil Motifs That Binds To Smc3., Chirag A Patel, Giancarlo Ghiselli Jan 2005

Hinderin, A Five-Domains Protein Including Coiled-Coil Motifs That Binds To Smc3., Chirag A Patel, Giancarlo Ghiselli

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

BACKGROUND: The structural maintenance of chromosome proteins SMC1 and SMC3 play an important role in the maintenance of chromosomal integrity by preventing the premature separation of the sister chromatids at the onset of anaphase. The two proteins are constitutive components of the multimeric complex cohesin and form dimers by interacting at their central globular regions. RESULTS: In order to identify proteins that by binding to SMC3 may interfere with the protein dimerization process, a human cDNA library was screened by the yeast two-hybrid system by using the hinge region of SMC3 as bait. This has lead to the identification of …

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Palm Is Expressed In Both Developing And Adult Mouse Lens And Retina., Meryl Castellini, Louise V Wolf, Bharesh K Chauhan, Deni S Galileo, Manfred W Kilimann, Ales Cvekl, Melinda K Duncan Jan 2005

Palm Is Expressed In Both Developing And Adult Mouse Lens And Retina., Meryl Castellini, Louise V Wolf, Bharesh K Chauhan, Deni S Galileo, Manfred W Kilimann, Ales Cvekl, Melinda K Duncan

Department of Pathology, Anatomy, and Cell Biology Faculty Papers

BACKGROUND: Paralemmin (Palm) is a prenyl-palmitoyl anchored membrane protein that can drive membrane and process formation in neurons. Earlier studies have shown brain preferred Palm expression, although this protein is a major water insoluble protein in chicken lens fiber cells and the Palm gene may be regulated by Pax6. METHODS: The expression profile of Palm protein in the embryonic, newborn and adult mouse eye as well as dissociated retinal neurons was determined by confocal immunofluorescence. The relative mRNA levels of Palm, Palmdelphin (PalmD) and paralemmin2 (Palm2) in the lens and retina were determined by real time rt-PCR. RESULTS: In the …

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Fairness And Farmland Preservation: A Response To Professor Richardson, Mark W. Cordes Jan 2005

Fairness And Farmland Preservation: A Response To Professor Richardson, Mark W. Cordes

Faculty Articles, Papers, and Other Scholarship

In a recent article published in this Journal, Professor Jesse Richardson attempted to refute the arguments proposed by myself and others that support the fairness of downzoning land without compensation to property owners. Central to most farmland preservation efforts is agricultural zoning, which typically involves downzoning farmland to agricultural use, precluding more intensive development. Part IV will briefly comment on the role compensatory programs like PDRs and TDRs should play in effective farmland preservation programs. This is true even if downzoning results in substantial diminution of land values, which means that local governments can pursue farmland preservation by putting the …

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Glacial Deposits, Vol. 33, 2004-2005, Department Of Geography-Geology Jan 2005

Glacial Deposits, Vol. 33, 2004-2005, Department Of Geography-Geology

Glacial Deposits

Newsletter of the Department of Geography-Geology

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Anglian Leadership In Northumbria, 547 A.D. Through 1075 A.D., Jean Anne Hayes Jan 2005

Anglian Leadership In Northumbria, 547 A.D. Through 1075 A.D., Jean Anne Hayes

LSU Doctoral Dissertations

The Anglo-Saxon kingdoms of Britain were founded in warfare beginning in the fifth century. These kingdoms developed alongside the native Romanized Britons, who attempted to reassert their authority in Britain in the wake of the Roman withdrawal. Northumbria, located north of the Humber River, the largest and most northerly of the Anglo-Saxon kingdoms played a vital role in the politics of early medieval Britain. During the seventh century, the Northumbrian kings were recognized as the overkings of the Anglo-Saxon kingdoms, as well as the neighboring British and Pictish kingdoms. Over the course of several centuries, the leaders of Northumbria alternately …

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Semantic Classification Of Rural And Urban Images Using Learning Vector Quantization, Prakash Thulasiraman Jan 2005

Semantic Classification Of Rural And Urban Images Using Learning Vector Quantization, Prakash Thulasiraman

LSU Master's Theses

One of the major hurdles in semantic image classification is that only low-level features can be reliably extracted from images as opposed to higher level features (objects present in the scene and their inter-relationships). The main challenge lies in grouping images into semantically meaningful categories based on the available low-level visual features of the images. It is important that we have a classification method that will handle a complex image dataset with not so well defined boundaries between clusters. Learning Vector Quantization (LVQ) neural networks offer a great deal of robustness in clustering complex datasets. This study presents a semantic …

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Aspects Of The Life History, Ecophysiology, Bioenergetics, And Population Dynamics Of The Cownose Ray, Rhinoptera Bonasus, In The Northern Gulf Of Mexico, Julie Ann Neer Jan 2005

Aspects Of The Life History, Ecophysiology, Bioenergetics, And Population Dynamics Of The Cownose Ray, Rhinoptera Bonasus, In The Northern Gulf Of Mexico, Julie Ann Neer

LSU Doctoral Dissertations

The cownose ray, Rhinoptera bonasus, is an elasmobranch commonly observed throughout the Gulf of Mexico. Cownose rays appear to be sensitive to water temperature. I performed laboratory experiments and collected field data to obtain basic life history information, and used the information to configure an individual-based bioenergetics model. The bioenergetics model was coupled to a matrix projection model, and the coupled models were used to predict how warmer and cooler water temperatures, compared to current conditions, would affect the growth and population dynamics of the cownose rays. The life history study determined weight at age, maturity by weight, and fecundity …

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Conceptualization And Cognitive Relativism On Result In Mandarin Chinese: The Case Study Of Mandarin Chinese Bǎ Construction Using A Cognitive And Centering Approach, Jin Huei Enya Dai Jan 2005

Conceptualization And Cognitive Relativism On Result In Mandarin Chinese: The Case Study Of Mandarin Chinese Bǎ Construction Using A Cognitive And Centering Approach, Jin Huei Enya Dai

LSU Doctoral Dissertations

This work adopts Langacker's cognitive grammar approach and addresses the cognitive significance of result in Mandarin Chinese, as expressed in resultant construals in the Mandarin Chinese bă construction: X bă Y Z. I identify the semantic prime of result in Mandarin Chinese, and discuss its role in the resultative verbal compound construction, the V-de-EXT resultative construction, and the bèi construction, with particular focus on the bă construction. I provide evidence for the resultant nature of segment Z in the bă construction in (1) aspectual markers, (2) resultative suffixes, (3) resultative verbal compounds, (4) locative complements, (5) directional complements, (6) the …

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Comparative Analysis Of Conventional And Ici-Self-Cancellation Digital Video Broadcasting Transceivers, Khaled Z. Matarneh Jan 2005

Comparative Analysis Of Conventional And Ici-Self-Cancellation Digital Video Broadcasting Transceivers, Khaled Z. Matarneh

LSU Master's Theses

Digital video broadcasting–terrestrial (DVB-T) is one of the important technologies in the communication area because of its capability of high data-rate multimedia transmission. Orthogonal frequency division multiplexing (OFDM) has been the backbone technique in the current DVB-T systems adopted by Europe and Japan. However, since the OFDM system is very sensitive to the frequency synchronization and phase errors, which will induce the intercarrier interference (ICI), the ongoing research has been dedicated to this ICI problem in the presence of the Doppler frequency drift and the fading channels. A means to deal with the ICI problem is called the ICI self-cancellation …

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Export-Led Growth In Honduras And The Central American Region, Hermann Castro Zuniga Jan 2005

Export-Led Growth In Honduras And The Central American Region, Hermann Castro Zuniga

LSU Master's Theses

This thesis examines the validity of the export-led growth (ELG) hypothesis in Honduras and compares the Honduran experience to that of other Central American countries, specifically Costa Rica, El Salvador, Guatemala and Nicaragua. It further evaluates the ELG hypothesis for the agricultural sector of Honduras. The conceptual model incorporates exports into a Cobb-Douglas production function and formulates dynamic econometric models of real gross domestic product (GDP), real gross fixed capital formation (GFCF), labor and real exports for the 1970-2000 period. To test for the validity of the ELG hypothesis, Granger-causality was tested on the export coefficients of the growth equation …

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A Hellenistic Masterpiece: The Medici Aphrodite, Angel D. Arvello Jan 2005

A Hellenistic Masterpiece: The Medici Aphrodite, Angel D. Arvello

LSU Master's Theses

Numerous copies of both the Medici and Capitoline Aphrodite were produced in the Roman period. Judging only from the number of copies, it is generally accepted that the Capitoline was the most popular type followed by the Knidia and finally the Medici. First an examination of the copies, variants and quotations of each type is given to provide some background on the Medici and Capitoline. Next is a discussion of the dating of the pieces which has typically ranged from the fourth to the first centuries BC. An overview of a second century trend is presented to place both pieces …

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