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The Effect Of The Semantic Depth Of Spanish Verbs On Processing Demands Of Filler-Gap Relationships In Noun Clauses, Ashlee Marie Jessen

Theses and Dissertations

This study explored the relationship between syntax and semantics in an effort to provide evidence against a strict theory of the Autonomy of Syntax. The evidence was provided by an acceptability survey given to 20 native, adult Mexicans who ranked both declarative and wh-questions which manifested a filler-gap relationship where the gap was located in an embedded noun clause. The main verbs were controlled for semantic depth by being ranked within verbal categories according to external evidence of markedness or semantic depth. The primary hypothesis was that semantically deeper verbs would add to the already increased strain on working memory …

"The River Duddon" And William Wordsworth's Evolving Poetics Of Collection, Shannon Melee Stimpson

Theses and Dissertations

Despite its impact in generating a more positive reception toward Wordsworth's work among his contemporaries, The River Duddon volume has received comparatively little critical attention in recent scholarship. On some level, this is unsurprising given the relative unpopularity of Wordsworth's later work among modern readers, but I believe that the relative shortage of critical scholarship on The River Duddon is due, at least in part, to a symptomatic failure to read the volume in its entirety. This essay takes up the challenge of following Wordsworth's directive to read The River Duddon volume as a unified whole. While I cannot account …

Linguistics Improvements And Correlates In A Japanese Study Abroad Program, Geoffrey Scott Biesinger

Theses and Dissertations

Study abroad (SA) is typically thought to provide an excellent opportunity for second language acquisition, particularly through exposure to and application of the target language within the target culture. However, actual language gains vary greatly among SA participants and some may gain very little (Freed, 1995a). The purpose of the current study is to determine some specific linguistic gains made by 28 second language learners of Japanese studying for two semesters in Japan, and to determine possible correlates with these gains. Specifically, it addresses whether or not these SA students improve their grammatical proficiency, lexical proficiency, narrative ability, fluency, and …

Designing Pre-Tests For An Intermediate-Level University Spanish Course, Carl D. Gutke

Theses and Dissertations

Testing, at times, can be a complicated matter. It takes a lot of time, precision and trial and error to adequately create a valid and reliable test. When creating a test, we should be aware of the impact that it is going to have on our teaching and whether it will be positive or negative. The goal of this project was to create four good intermediate Spanish diagnostic pre-tests that could be taken at the Brigham Young University Humanities Computer Testing Laboratory. The purpose of these pre-tests was to ascertain the grammatical strengths and weaknesses of our Fall Semester 2012 …

Monitoring Land-Cover Change In The Las Vegas Valley: A Study Of Five Change Detection Methods In An Urban Environment, Bonnie Diane Weidemann

Theses and Dissertations

Change detection is currently a topic of great interest to theoretic geographic researchers. The necessity to map, monitor, and model land cover change is also important to a variety of applied fields as varied as urban planning and military intelligence. This research compares five algorithms to map urban land cover change in the greater Las Vegas, Nevada metropolitan area. Landsat Thematic Mapper imagery acquired on May 1990 and May 2000 was used as the primary data. The change detection methods yielded simple maps of change vs. no change. These algorithms included image differencing, image ratioing, image regression, vegetation index differencing, …

Effects Of Chemical Stimulation And Tumor Co-Incubation On Macrophage Activation And Aggressiveness, Measured Through Phagocytosis And Respiratory Burst, Bo Marcus Gustafsson

Theses and Dissertations

Macrophages are a cornerstone in innate immunity, especially important in detecting and killing invading microorganisms. In tumor biology, the macrophages can contribute both to anti-tumor activity and tumor promotion depending on individual tumor microenvironment and therefore have a large impact on both tumor progression and prognosis. Two of the most important functions of macrophages are the ability to phagocytose microorganisms and then kill them through the respiratory burst. Phagocytosis activates the respiratory burst, but the more subtle interactions between these processes are less known. Since phagocytosis and reactive oxygen species production are two attributes that change between the classically and …

Materialism And Psychological Well-Being: A Meta-Analytic Study, Kaylene Joy Fellows

Theses and Dissertations

The scholarly study of materialism is becoming more common in a variety of disciplines. This thesis provides an empirical review of this burgeoning body of literature by conducting a meta-analysis of the relationship between materialism and psychological well-being. A weighted overall effect size from 47 published and unpublished samples indicated that materialism was significantly related to lower psychological well-being. This effect size was modest in strength (r = .159). Materialism scale, psychological scale valance, age of sample, and publication status of the study did not moderate this relationship. Culture did moderate the relationship, with a stronger relationship in individualistic cultures …

A Survey Of Invasive Exotic Ants Found On Hawaiian Islands: Spatial Distributions And Patterns Of Association, Camie Frandsen Martin

Theses and Dissertations

An intensive sampling of all ant species encountered on 6 Hawaiian Islands: Big Island, Maui, Oahu, Kauai, Molokai, and Lanai took place between 1988 and 1996. Species presence and absence was recorded at each site. Using remote sensing, variables were added insitu and used throughout my analysis. Species accumulation curves suggest that sampling was comprehensive. There is a significant trend between island area and species richness which validates the Theory of Island Biogeography for invasive species. Islands were found to be significantly nested by area, order, and tourism. Cluster analysis shows a link between elevation, land-use and island, and species …

Advanced Numerical Methods In General Relativistic Magnetohydrodynamics, Michael J. Besselman

Theses and Dissertations

We show our work to refine the process of evolutions in general relativistic magnetohydrodynamics. We investigate several areas in order to improve the overall accuracy of our results. We test several versions of conversion methodologies between different sets of variables. We compare both single equation and two equations solvers to do the conversion. We find no significant improvement for multiple equation conversion solvers when compared to single equation solvers. We also investigate the construction of initial data and the conversion of coordinate systems between initial data code and evolution code. In addition to the conversion work, we have improved some …

Efficient Estimation For Small Multi-Rotor Air Vehicles Operating In Unknown, Indoor Environments, John Charles Macdonald

Theses and Dissertations

In this dissertation we present advances in developing an autonomous air vehicle capable of navigating through unknown, indoor environments. The problem imposes stringent limits on the computational power available onboard the vehicle, but the environment necessitates using 3D sensors such as stereo or RGB-D cameras whose data requires significant processing. We address the problem by proposing and developing key elements of a relative navigation scheme that moves as many processing tasks as possible out of the time-critical functions needed to maintain flight. We present in Chapter 2 analysis and results for an improved multirotor helicopter state estimator. The filter generates …

Who Is An American? The Construction Of American Identity In The Utah Minuteman Project, Michele Elizabeth Bendall

Theses and Dissertations

The Minuteman Project is a national civilian border patrol group, founded in 2005 to defend the U.S.-Mexico border from "invasion" by illegal immigrants and protest the "blatant disregard of the rule of law" exhibited by government and politicians. This study explores one state chapter of this organization: the Utah Minuteman Project (UMP). The research questions I seek to address are: Who are the Minutemen? What motivates them? How do the Minutemen define what it means to be an American? Using a grounded theory approach, I explore the construction of American identity among the members of the UMP using a range …

Schumann's Op. 25: Finding The Narrative Within, Renee Danielle Gaarder

Theses and Dissertations

Many of the song cycles written by Schumann have been studied over the years and it is well known that his most prolific time of song production was the year 1840. Myrthen, Op. 25, has been studied less than some of his other cycles because it calls into question the modern view of the song cycle and for this reason is difficult to classify. What is most difficult about the classification of Op. 25 is that there is no immediately apparent narrative. In addition, the musical relationships which exist are usually considered to be of little consequence. What scholars …

Comparison Of 3-D Friction Stir Welding Viscoplastic Finite Element Model With Weld Data And Physically-Simulated Data, Maria Posada

Theses and Dissertations

Models (both physical and numerical) of the friction stir (FS) welding process are used to develop a greater understanding of the influence of independent process parameters on dependent process output variables, such as torque, power, specific weld energy, peak temperature, cooling rates and various metallurgical factors (e.g., grain size and precipitates). An understanding of how the independent process parameters influence output variables and ultimately their effect on resultant properties (e.g., strength, hardness, etc..) is desirable. Most models developed have been validated primarily for aluminum alloys with relatively small amounts of experimental data. Fewer models have been validated for steels or …

Centers Of Cultural Gravity: Cultural Translation In Nublares, William Foster Carr

Theses and Dissertations

In the novel Nublares, Antonio Pérez Henares presents a caveman who typifies the modern, fragmented subject. The protagonist, Ojo Largo, a hybrid child of various cultures, crosses the boundaries between those cultures and negotiates the in-between space as a cultural translator. The concept of the fragmented, hybrid self reflects modern cognitive science. Daniel Dennett's Multiple Drafts model of consciousness presents a fragmented self characterized by "disaggregated agency," a subject consisting of the center of gravity between disparate mental processes and accumulated "narratives." Taking this model as point of departure, this thesis finds a consensus between three novels of prehistory, …

Microflora Of Traditional Mexican Corn Masa And Its Effect On Folic Acid Degradation, Stephen J. Adolphson

Theses and Dissertations

Many Mexican women consume inadequate amounts of folic acid. Fortification of the corn tortilla could be an effective way to help increase the folic acid levels among the Mexican population. Previous studies have shown significant folic acid losses in fortified tortilla dough (masa) as it is held before baking. This loss in folic acid could be due to degradation by lactic acid bacteria naturally present in the masa. The microflora of traditionally made nixtamalized corn masa from six tortilla mills in Guadalajara, Mexico were isolated and characterized, and their effect on folic acid content was evaluated. Isolated bacteria were identified …

Roman And Early Byzantine Burials At Fag El-Gamus, Egypt: A Reassessment Of The Case For Religious Affiliation, Kristin Hacken South

Theses and Dissertations

The Late Roman necropolis of Fag el-Gamus on the eastern edge of Egypt's Fayum Oasis is a valuable archaeological site for exploring issues of personal and cultural identity in Roman Egypt. Former scholarship regarding the people buried at Fag el-Gamus has claimed-based on narrow evidence--that they represent an exceptionally early Christian community in Egypt. However, a more careful look at the evidence-using recent theoretical approaches, data-driven analyses, and comparisons with contemporary sites throughout Egypt and neighboring areas-reveals a more complicated portrait of their religious affiliation and other aspects of their identity. This study examines several potential markers of religious affiliation …

Model Development And Application Of Molecular Simulations For The Study Of Proton Transport In Bulk Water And For The Prediction Of Dipole Moments Of Organic Compounds, Abhishek Asthana

Theses and Dissertations

The present work demonstrates the application of molecular simulations (MD) in two different areas: proton transport in bulk water and estimation of the dipole moment of polar organic compounds. In both areas, relatively few successful and robust methodologies exist. In the first part, a new polarizable water model is developed for MD simulations of the proton transport process. The model was parametrized from a combination of quantum chemical calculations and experimental water properties. The model was implemented in MD simulation studies of liquid water at room temperature, as well as with excess protons. For pure water the model gave good …

Alteration Of Behavior By Desert Bighorn Sheep From Human Recreation And Desert Bighorn Sheep Survival In Canyonlands National Park: 2002 - 2010, Kanalu K. Sproat

Theses and Dissertations

Human encroachment into wilderness areas can influence the persistence of wildlife populations by decreasing and degrading habitat, displacement, and decreasing survival. For bighorn sheep (Ovis canadensis), some human activities are detrimental, causing both physiological stress and habitat abandonment. Between 1979 and 2000, human recreation has increased over 300% in areas occupied by desert bighorn sheep (O. c. nelsonii) in southeastern Utah. We investigated if an increase in human activity in areas used by bighorns affected their behavior. We observed 34 bighorn sheep using focal-animal sampling for >14 hrs to compare time spent grazing and scanning between areas of high and …

Native American Students' Experiences Of Cultural Differences In College: Influence And Impact, Leslie Elizabeth Clark

Theses and Dissertations

The culture of most colleges and universities is very different for Native American students with close ties to their traditional communities. "Traditional," in a Native American sense, means multiple interconnections of emotional, physical, intellectual, and spiritual identity that combine to define expectations for the Native American way. This traditional cultural perspective is often in conflict with college cultures where typically only the academic or social aspects of identity are addressed. Research on college students of several ethnicities has found that the experience of post-secondary education can change individuals' attitudes, values, and behaviors. However, none of these studies focused on the …

School Integration And College Outcomes: Does Attending A Racially Diverse High School Positively Influence College Attendance And College Prestige?, Leila Jussara Nielsen

Theses and Dissertations

Early studies of school integration are limited to examining the impact of court-ordered integration on student outcomes. As districts are released from their court orders, the context within which integration operates has changed. As such, this study tests whether voluntary integration is a useful intervention for equalizing students' access to post-secondary education. I utilize data from the graduating class of 1997 from Jefferson County Public School District in Kentucky. Results indicate that student GPA is the largest and most influential predictor of both college attendance and prestige. Furthermore, results indicate that school diversity influences GPA differentially depending on students' race …

Necessary And Sufficient Informativity Conditions For Robust Network Reconstruction Using Dynamical Structure Functions, Vasu Nephi Chetty

Theses and Dissertations

Dynamical structure functions were developed as a partial structure representation of linear time-invariant systems to be used in the reconstruction of biological networks. Dynamical structure functions contain more information about structure than a system's transfer function, while requiring less a priori information for reconstruction than the complete computational structure associated with the state space realization. Early sufficient conditions for network reconstruction with dynamical structure functions severely restricted the possible applications of the reconstruction process to networks where each input independently controls a measured state. The first contribution of this thesis is to extend the previously established sufficient conditions to incorporate …

Striving To Live The Principle In Utah's First Temple City: A Snapshot Of Polygamy In St. George, Utah, In June 1880, Kathryn M. Daynes

BYU Studies

This article is one of a set on the practice of polygamy in the Mormon settlement of St. George, Utah, from 1861 to 1880. For years researchers have known that St. George had an unusually high percentage of its population living in polygamous households and have been grappling with the reason why and what those high percentages tell us about the practice of plural marriage in Utah generally.

The demographic work to understand the lives of those families in plural marriage is labor intensive, and this article provides only a snapshot of it in June 1880, when Daniel Handley McAllister …

The Effect Of Pause Duration On Intelligibility Of Non-Native Spontaneous Oral Discourse, Ryan Frederick Lege

Theses and Dissertations

Pausing is a natural part of human speech. Pausing is used to segment speech, negotiate meaning, and allow for breathing. In oral speech, pausing, along with other suprasegmental features, plays a critical role in creating meaning as comprehensible speech is seen as a goal for language learners around the world. In order to be comprehensible, language learners need to learn to pause correctly in their speaking. Though this notion is widely accepted by applied linguists and many language teachers, the effect of pausing on intelligibility of spontaneous oral discourse has not been established by empirical data. This study isolates pause …

When Pages Collide: Dissecting The Words Of Mormon, Jack M. Lyon, Kent R. Minson

BYU Studies

Careful readers of the Book of Mormon have probably found verses 12-18 of the Words of Mormon to be a bit of a puzzle. For stylistic and other reasons, they do not really fit with verses 1-11, so commentators have tried to explain their presence as a sort of "bridge" or "transition" that Mormon wrote to connect the record of the small plates with his abridgment from the large plates. This paper proposes a different explanation: Rather than being a bridge into the book of Mosiah, these verses were originally part of the book of Mosiah and should be included …

Lehi's Dream And Nephi's Vision: Apocalyptic Revelations In Narrative Context, Matthew S. Stenson

BYU Studies

In Lehi's Dream and Nephi's Vision: Apocalyptic Revelation in Narrative Context, Matthew Scott Stenson explores the qualities of apocalyptic literature found in the first two books of Nephi. Stenson shows how new insights can be gained by reading Nephi's record from the perspective of this ancient literary genre.

Isaiah 49:23–26 expresses the following dramatic prophecy portraying the Lord as a divine warrior:

And thou shalt know that I am the LORD: for they shall not be ashamed that wait for me. Shall the prey be taken from the mighty, or the lawful captives delivered? But thus saith the LORD, Even …

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Data Acquisition From Cemetery Headstones, Cameron Smith Christiansen

Theses and Dissertations

Data extraction from engraved text is discussed rarely, and nothing in the open literature discusses data extraction from cemetery headstones. Headstone images present unique challenges such as engraved or embossed characters (causing inner-character shadows), low contrast with the background, and significant noise due to inconsistent stone texture and weathering. Current systems for extracting text from outdoor environments (billboards, signs, etc.) make assumptions (i.e. clean and/or consistently-textured background and text) that fail when applied to the domain of engraved text. Additionally, the ability to extract the data found on headstones is of great historical value. This thesis describes a novel and …

A Cps-Like Transformation Of Continuation Marks, Kimball Richard Germane

Theses and Dissertations

Continuation marks are a programming language feature which generalize stack inspection. Despite its usefulness, this feature has not been adopted by languages which rely on stack inspection, e.g., for dynamic security checks. One reason for this neglect may be that continuation marks do not yet enjoy a transformation to the plain λ-calculus which would allow higher-order languages to provide continuation marks at little cost. We present a CPS-like transformation from the call-by-value λ-calculus augmented with continuation marks to the pure call-by-value λ-calculus. We discuss how this transformation simplifies the construction of compilers which treat continuation marks correctly. We document an …

Preliminary Checklist Of Lichens Reported From Wyoming, Dorothy E. Tuthill

Monographs of the Western North American Naturalist

Although lichens are a common feature in Wyoming, there has been no attempt to compile a statewide list of species since 1900. A number of surveys have been conducted in the state, especially in Yellowstone National Park and other federally managed parks and forests, though little attention has been given to lower-elevation regions of the state. The literature search conducted for this project yielded nearly 800 species names, which number was reduced to 608 currently accepted taxa. Collection locations and references are provided for each taxon, as are global ranks (conservation status, from NatureServe.org), and a brief discussion of some …

Haunting The Imagination: The Haunted House As A Figure Of Dark Space In American Culture, Amanda Bingham Solomon

Theses and Dissertations

In contemporary America the haunted house appears regularly as a figure in literature, film, and tourism. The increasing popularity of the haunted house is in direct correlation with the disintegration of the home as a refuge from the harsh elements of the world. The mass media populates society with dark images and subjects, portraying America as a dark place to live. Americans create fictional narratives of terror and violence as a means of coping with their own modern horrors. Their horrors are psychologically displaced within these narratives. The haunted house is therefore a manifestation of contemporary anxieties surrounding the dissolution …

Learning Within A Computer-Assisted Instructional Environment: Effects On Multiplication Math Fact Mastery And Self-Efficacy In Elementary-Age Students, Loraine Jones Hanson

Theses and Dissertations

The primary purpose of this study was to evaluate the effect of basic multiplication mastery (0-12) and self-efficacy outcomes for elementary age students attempting to master multiplication facts in a Computer-Assisted Instructional (CAI) environment. Timez Attack (TA), a modern Internet based 3-D multiplication video game, was the computer program used in this study. Four third- and four fourth-grade classes of students at a public charter school received either 12 20-minute Teacher-Led Instructional (TLI), or TA multiplication practice sessions. Pre- and post Math Attitude Survey (MAS), timed multiplication tests, observations, and informal interviews were used to assess and compare TA and …