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Journal Of Book Of Mormon Studies Volume 13 Issue 1, Neal A. Maxwell Institute For Religious Scholarship

Journal of Book of Mormon Studies

The Journal of the Book of Mormon and Other Restoration Scripture is a peer-reviewed journal dedicated to promoting understanding of the history, meaning, and significance of the scriptures and other sacred texts revealed through the Prophet Joseph Smith.

Capillary Liquid Chromatography Using Micro Size Particles, Yanqiao Xiang

Theses and Dissertations

High speed and/or high efficiency separations can be realized using small particles (~ 1 µm) in liquid chromatography (LC). However, due to the large pressure drop caused by small particles, conventional LC pumping systems cannot satisfy the pressure requirements needed to drive the mobile phase through the column. Use of ultrahigh pressure, elevated temperature, or both can overcome these pressure limitations and allow the use of very small particles for high speed and/or high efficiency separations.

In this dissertation, the use of ultrahigh pressures with and without elevated temperatures in capillary LC is described. Very fast separations of various samples …

Microwave Remote Sensing Of The Greenland Ice Sheet: Models And Applications, Ivan S. Ashcraft

Theses and Dissertations

Spaceborne microwave sensors are powerful tools for monitoring the impacts of global climate change on the Greenland ice sheet. This dissertation focuses on refining methods for applying microwave data in Greenland studies by using new simple theoretical and empirical models to investigate (1) azimuth anisotropies in the data, (2) the microwave signature of the snow surface, (3) detection of snow melt, and (4) classification of snow melt. The results are applicable for identifying geophysical properties of the snow surface and monitoring changes on the ice sheet in relation to melt duration/extent, accumulation, and wind patterns. Azimuth dependence of the normalized …

A New Method For Melt Detection On Antarctic Ice-Shelves And Scatterometer Calibration Verification, Lukas Brad Kunz

Theses and Dissertations

Ku-band dual-polarization radar backscatter measurements from the SeaWinds on QuikScat scatterometer and microwave radiometer measurements from the Special Sensor Microwave/Imager (SSM/I) are used to determine periods of surface melt and freeze in the Antarctic ice-shelves. The normalized radar backscatter (sigma-0) and backscatter polarization ratio (PR) are used in the maximum likelihood estimation of the ice-state. This method is used to infer the daily ice-surface conditions for 25 selected study points located on the Ronne, Ross, Larsen, Fimbul, Amery, and Shackleton Ice-shelves. The temporal and spatial variations of the radar response are also observed for various neighborhood sizes surrounding each given …

The Effect Of Teachers' Error Feedback On International Students' Self-Correction Ability, Youngju Hong

Theses and Dissertations

The purpose of this study is to examine the effect of teachers' error feedback on ESL students' self-correction ability. One hundred and nineteen international students enrolled in ESL composition classes at Brigham Young University's English Language Center participated in this research. The participants were randomly assigned to three treatment groups: (1) a coded feedback group, (2) a non-coded feedback group, and (3) a no-feedback control group. All participants were asked to write an in-class essay and to self-correct their grammatical errors during 20-minute time period. A grammar test and attitudinal survey were administered at the same time.

The Effects Of The Type Of Skill Assessment On The Motivation Of Students In Physical Education, Tyler Gene Johnson

Theses and Dissertations

The purposes of this study were to (1) examine the effects of criterion-referenced (i.e., Programmed Practice Sheet or PPS) and norm-referenced (i.e., standardized) skill assessments on the situational motivation of junior high school physical education students (N = 507), (2) determine if student task and ego dispositions could be affected by the type of skill assessment administered, and (3) determine if having choices of skill level affects student situational motivation and perception of autonomy support. Student situational motivation, task and ego disposition, and sense of autonomy were assessed using the Situational Motivation Scale (SIMS), Perception of Success Questionnaire (POSQ), and …

Improving Electromagnetic Bias Estimates, Floyd W. Millet

Theses and Dissertations

The electromagnetic (EM) bias is the largest source of error in the TOPEX/Poseidon and Jason-1 satellite sea surface height (SSH) estimates. Due to incomplete understanding of the physical processes which cause the bias, current operational models are based on empirical relationships between the bias wind speed and significant wave height. These models reduce RMS estimation errors of the EM bias to approximately 4 cm.

To improve EM bias estimation the correlation between the bias and RMS long wave slope is studies using data from tower-based experiments in the Gulf of Mexico and Bass Straight, Australia. Models based on significant wave …

Fully Compliant Tensural Bistable Mechanisms (Ftbm) With On-Chip Thermal Actuation, Daniel L. Wilcox

Theses and Dissertations

The Fully compliant Tensural Bistable Mechanism (FTBM) class is introduced. The class consists of fully compliant linear bistable mechanisms that achieve much of their displacement and bistable behavior through tension loading of compliant segments. Multiple topologies of designs arising from the FTBM class were designed using a finite element analysis (FEA) model with optimization. In a coupled design approach, thermal actuators were optimized to the force and displacement requirements of the bistable mech-anisms, and selected FTBM devices were combined in switching systems with the result-ing Thermomechanical In-plane Microactuators (TIMs) and Amplified Thermomechanical In-plane Microactuators (ATIMs). Successful on-chip actuation was demonstrated. …

Casuistical Connections From Dunton To Defoe, John E. Fossum

Theses and Dissertations

This master's thesis is primarily concerned with the philosophical conditions of late seventeenth- and early eighteenth-century England that encouraged the emergence of periodical literature and perpetuated the birth of the novel. While most connections between periodical literature and the novel are made on how the former created the readership that ensured the latter's success, I focus on how the epistemology unique to the advent of empirical science together with the growing prominence of casuistic thought created a space in which periodical literature could emerge and the early novel could flourish. I investigate the underlying assertion of a particular philosophical amalgam …

The Organizational Analysis Of Non-Governmental Development Organizations (Ngdos), Urelmaa Tsolmon

Theses and Dissertations

This paper uses the current organizational ecology theory to clearly define organizational population ecology constructs of non-governmental development organizations, and offers specific terminology and understanding of main organizational forms and relational dynamics that define the population ecology of these organizations. The paper examines closely the significance of such interaction and interdependence through transactional relationship of obtaining and distributing of resources and forces of competition. Original organizational theory frameworks are offered for future NGDO organizational research.

The Role Of Vocabulary Size In Assessing Second Language Vocabulary, Kevin John Zimmerman

Theses and Dissertations

This study investigated the role of vocabulary size in assessing learners from various L1 backgrounds and for institutional placement. Participants included native speakers of Spanish, Korean, Japanese, and Mandarin, who took a test that estimated the size of their productive English vocabulary. First, the vocabulary size of students from each language group was compared and the relationship between vocabulary size and institutional placement level was examined. Then, scores were analyzed to determine how cognates and loan words influenced the participants' performance on the vocabulary test. Further, students' vocabulary size scores were correlated with their placement scores that evaluated reading, writing, …

Probabilistic Methodology For Record Linkage Determining Robustness Of Weights, Krista Peine Jensen

Theses and Dissertations

Record linkage is the process that joins separately recorded pieces of information for a particular individual from one or more sources. To facilitate record linkage, a reliable computer based approach is ideal. In genealogical research computerized record linkage is useful in combing information for an individual across multiple censuses.

In creating a computerized method for linking censuse records it needs to be determined if weights calculated from one geographical area, can be used to link records from another geographical area. Research performed by Marcie Francis calculates field weights using census records from 1910 and 1920 for Ascension Parish Louisiana. These …

Family Differentiation, Family Recreation, And Symptoms Of Eating Disorders, Birgitta Lynne Baker

Theses and Dissertations

The purpose of this study was to examine the relationships between family differentiation, family recreation and symptoms of eating disorders. The Family Intrusiveness Scales, the Perceived Social Support from Family, the Family Leisure Activity Profile and the Eating Attitudes Test were used. Participants were students at two large universities, one in the East and one in the West. Data were analyzed using correlation and ANCOVA. Findings supported the hypothesis that a positive relationship exists between family leisure involvement and family differentiation. In addition, a negative relationship between family differentiation and symptoms of eating disorders for individuals whose parents are not …

Religion And Gender In Christian, Jewish, And Muslim Married Couples, Anna Mae Ridley

Theses and Dissertations

This study explores the influence of religion on gender roles in marriage. Past research indicates that previous theories of marital power have ignored couples' own conceptualizations and have relied on taken for granted assumptions. Thirty-two religious couples (from Christian, Jewish, and Muslim faiths) were interviewed regarding their gender roles. Grounded-theory qualitative analyses were conducted for couples' perceptions of religious influence on gender roles, the development of their gender practice, and their operationalization of marital power. Results are reported according to couples' discussion of role organization, role design, and outcomes. Valuing gender differences moderated religious impact on couples' role development and …

Dramaturging Education And Educating Dramaturgs: Developing And Establishing An Undergraduate Dramaturgy Emphasis For Brigham Young University, Shelley Graham

Theses and Dissertations

Though the field of dramaturgy is growing in size and scope in professional theatre, there are relatively few universities or colleges that offer undergraduate or graduate degrees in basic dramaturgical theory and practice. Brigham Young University (BYU) is an ideal setting for the development of such a program. There is a close community within and surrounding the university; the Theatre and Media Arts Department has high pedagogical expectations; and the Theatre program provides multiple opportunities for theatrical production. I saw these qualities as an invitation to develop a dramaturgy emphasis for undergraduate students that would allow them to network with …

Hermine Cloeter, Feuilletons, And Vienna: A Flaneuse And Urban Cultural Archaeologist Wandering Through Opaque Spaces, Bridging Past And Present To Reclaim What Could Be Lost, Kelli D. Barbour

Theses and Dissertations

Despite the authority that time holds in the discipline of studying events of the past, not all historians or writers analyzing the past use time to study history—some use space, including writers who write about and interact with an urban topography. The space used by these writers is built space, as well as inhabited and practiced "lived" space. Whereas time provides a transparent overview of history, the urban spaces tend to be opaque. Clarifying history through urban space is additionally troublesome, because built space and its attached memories are visibly forgotten and ignored as time advances. Despite the difficulties of …

The Valuation Of Literature: Triangulating The Rhetorical With The Economic Metaphor, Melissa Brown Gustafson

Theses and Dissertations

Several theorists, including the Marxist theorists Trevor Ross, Walter Benjamin, and M.H. Abrams, have proposed theories to explain the eighteenth-century shift from functional to aesthetic conceptions of literature. Their explanations attribute the change to an increasingly consumer-based society (and the resulting commoditization of books), the development of the press, the rise of the middle class, and increased access to books. When we apply the cause-effect relationships which these theorists propose to the contexts of nineteenth-century America, Communist East Germany, WWII America, and 9/11 America, however, the causes don't correlate with the effects they theoretically predict. This disjunction suggests a re-examination …

Advanced Placement English And The College Curriculum: Evaluating And Contextualizing Policy, Jennifer Dawn Gonzalez

Theses and Dissertations

This thesis examines the context in which Advanced Placement (AP) English policies are made, examining the political and economic realities that impact policy decisions as well as the discipline-based critiques of the AP English program which have led many writing program administrators (WPAs) and faculty to question existing credit and placement policies. Recent efforts to dramatically expand the AP program have left many questioning whether the AP English experience actually fulfills the promises suggested by the program. After reviewing current literature relating to AP English, this thesis examines the findings of an empirical study conducted at BYU. The study evaluates …

Melioration And The Behavioral Addiction Process: An Experimental Analysis, Jared Micah Dinehart

Theses and Dissertations

Melioration can be a factor contributing to behavioral addiction. In this study, 76 university undergraduates operated a "money machine" by selecting between choices that corresponded to maximization and melioration. Participants initially made choices consistent with a strategy of melioration and demonstrated significantly greater variability in choice behavior when visual cues were presented aimed at exposing the internality (or consequence) of the choice situation. Removal of the visual cues resulted in a return to lower responding. Visual cues may aid in interrupting the behavioral addiction pattern by limiting exclusive use of a melioration choice strategy. Methods of restructuring and experimentation with …

Help!: An Annotated Bibliography Of Resources For The Beginning Choral Conductor, Bonnie Marie Ashby

Theses and Dissertations

This bibliography is intended as a resource for choral conductors at the beginning of their journey of musical and personal development. While this project cannot possibly cover every aspect of or resource on choral music, it is a beginning. I admit I have spent more time researching my personal weaknesses and have not covered as thoroughly areas in which the choral conducting program at Brigham Young University is exceptionally strong. Even so, I hope this compilation will help address common challenges of beginning choral conductors.

The bibliography is divided into sections by topic, with additional sections on Internet sites and …

The Context Of Contact: White Attitudes Toward Interracial Marriage, Bryan R. Johnson

Theses and Dissertations

Using a year 2000 national racial poll conducted by the New York Times, I analyze Whites' approval of interracial marriage. I utilize the contact hypothesis, as originally formulated by Gordon Allport, to develop a conceptual model of White's attitudes toward interracial marriage. Specifically I propose and develop an additional dimension of the contact hypothesis, which accounts for the context in which interracial contacts occur. I do so by examining several specific social settings in which White respondents report experiencing contact with Blacks. The contexts examined are ordered in terms of the type of contact they likely provide, from close, personal …

The Million-Dollar Question: Why Pre-Adolescents Watch Television, Emily A. Smurthwaite

Theses and Dissertations

This study presents qualitative research examining the relationship youth have with television. Information for this study was collected through media journals, personal essays, in-depth interviews, and focus groups held with eighteen sixth-graders who attended a charter elementary school in Lindon, Utah.

The question posed to the students multiple times during the data collection was: “Would you give up television for $1 million?” Through the students’ answers and ensuing dialogue, the researcher examined the social value the pre-adolescents attributed to watching television. The findings identify three main categories the students said were reasons they were attached to television, which also corresponded …

Women's Response To Spousal Unemployment: Economic, Labor Force, And Family Constraints, Elizabeth Miklya Legerski

Theses and Dissertations

Using data collected from 29 interviews with the wives of steelworkers who were forced into unemployment, I explore the conditions and factors that shape women's choices in response to their husbands' job loss. Access to a unique and under-studied sample of women married to unemployed working-class men necessitates the use of grounded theory research techniques that allow me to "give voice" to working-class women.

On The Variability Of The Fine Structure Constant, Jason Lott Evans

Theses and Dissertations

This thesis addresses the issue of the time variability of the fine structure constant, alpha. Recent claims of a varying alpha are set against the established standards of quantum electrodynamical theory and experiments. A study of the feasibility of extracting data on the time dependence of alpha using particles in Penning traps is compared to the results obtained by existing methods, including those using astrophysical data and those obtained in atomic clock experiments. Suggestions are made on the nature of trapped particles and the trapping fields.

Preserving Trust Across Multiple Sessions In Open Systems, Fuk-Wing Thomas Chan

Theses and Dissertations

Trust negotiation, a new authentication paradigm, enables strangers on the Internet to establish trust through the gradual disclosure of digital credentials and access control policies. Previous research in trust negotiation does not address issues in preserving trust across multiple sessions. This thesis discusses issues in preserving trust between parties who were previously considered strangers. It also describes the design and implementation of trust preservation in TrustBuilder, a prototype trust negotiation system. Preserving trust information can reduce the frequency and cost of renegotiation. A scenario is presented that demonstrates that a server supporting trust preservation can recoup the cost of the …

Unitary Space-Time Transmit Diversity For Multiple Antenna Self-Interference Suppression, Adam Lane Anderson

Theses and Dissertations

A common practice for government defense agencies and commercial aeronautical companies is to use dual antennas on test flight air vehicles in order to overcome occlusion issues during high-speed telemetric maneuvers. The dual antennas, though never being masked at the same time, unfortunately lead to a drastic increase in nulls in the signal pattern. The result of this interference pattern can be compared to the effect of fading in a multiple-input multiple-output (MIMO) multi-path scattering environment. Confidence in this comparison leads to the use of unitary space-time MIMO codes to overcome the signal self-interference. The possibility and performance of several …

Pressurized Hot Water: An Alternative Method Of Nutrient Extraction And Subsequent Analysis For Use In Small-Scale Agriculture, Kristy Susanne Crane

Theses and Dissertations

Soil analysis for small acreage farms in developing countries is often inconvenient and prohibitively expensive using current procedures, yet the information gained from these soil tests could have economical and environmental benefits. The pressurized hot-water (PHW) extraction coupled with colorimetric or turbidimetric analyses shows promise as an alternative to current procedures. Accepted methods of colorimetric analysis for NO3-N and P exist but an alternative method to atomic absorption spectrometry for K analysis is needed. Of the many possible methods to quantify K, tests performed in the Brigham Young University (BYU) laboratory found sodium tetraphenylborate to be unsatisfactory and sodium cobaltinitrite …

The Application Of Pedology, Stable Carbon Isotope Analyses And Geographic Information Systems To Ancient Soil Resource Investigations At Piedras Negras, Guatemala, Kristofer Dee Johnson

Theses and Dissertations

The ancient inhabitants of the Maya Lowlands enjoyed a long and fruitful period of growth which climaxed at around AD 800. At that time, millions of people successfully subsisted in a challenging environment that today only supports a population a fraction of that size. These facts, and the subsequent "Maya Collapse", are the impetus of many recent studies that utilize environmental data, in addition to conventional archaeology, to investigate this Maya mystery. Pedological studies and stable carbon isotope analysis of soil organic matter, combined with Geographic Information Systems (GIS) are three tools that can be used to answer crucial questions …

A Ray-Based Investigation Of The Statistical Characteristics And Efficient Representation Of Multi-Antenna Communication Channels, Gus Ryan German

Theses and Dissertations

Multi-antenna communication systems are attracting research interest as a means to increase the information capacity, reliability, and spectral efficiency of wireless information transfer. Ray-tracing methods predict the behavior of wireless channels using a model of the propagation environment and are a low-cost alternative to direct measurements. We use ray tracing simulations to validate the statistical time and angle of arrival characteristics of an indoor multipath channel and compare model parameter estimates with estimates derived from channel sounding measurements. Ray tracing predicts the time and angle clustering of multipaths observed in the measurements and provides model parameter estimates which are closely …

Hiring Practices For Graphic Designers In Utah County, Utah, Landon T. Densley

Theses and Dissertations

The purpose of this study was to show how hiring standards of evidence for graphic designers in Utah County compared with the national standards of evidence. The four major national standards of evidence for hiring graphic designers, identified by American Institute of Graphic Arts (AIGA) and Goldfarb, in order of importance are portfolio, recommendations, personality, and education. The data from this study revealed that Utah County employer's standards of evidence matched up closely to national standards of evidence, but the order of importance was slightly different because personality was ranked ahead of recommendations and education.