Digital Commons Network^™

Cooling Before Super-Eruption: No Role For Rejuvenation In The Cottonwood Wash Tuff Magma Body, Southern Great Basin Ignimbrite Province, Utah And Nevada, Keryn Tobler Ross

Theses and Dissertations

The model of rejuvenation of a near-solidus crystal mush to produce large volumes of crystal-rich magma is tested here by analyzing the mineralogical, chemical, modal, and physical characteristics of the 31.1 Ma super-eruptive (2000 km3) Cottonwood Wash Tuff. It is the oldest in a series of three so-called “monotonous intermediate” ignimbrites from the Indian Peak-Caliente volcanic field in southern Utah and Nevada. A crystal-rich (~50% Pl > Qz ≈ Hbl ≈ Bt > Mag ≈ Ilm > Cpx + Zrn + Ap+ Po) dacite (62 – 69 wt% SiO2), the Cottonwood Wash Tuff is similar in age, volume, mineralogy, crystallinity, and elemental composition …

Shaking Table Testing To Evaluate Effectiveness Of Prefabricated Vertical Drains For Liquefaction Mitigation, Caleb Robert Oakes

Theses and Dissertations

This study was designed to evaluate the ability of vertical drains to prevent liquefaction and limit associated settlement. Drain performance was investigated using full-scale tests with vertical drains in liquefiable sand using a laminar shear box with acceleration time histories applied at the base. Performance of the sand box with drains in these tests was compared with performance of the sane box without drains in previous tests. The test data was also used to create case histories which can be used for further research and calibration of computer models. Although some investigations regarding vertical drains have been performed with centrifuge …

Numerical Analysis Of Passive Force On Skewed Bridge Abutments, Zifan Guo

Theses and Dissertations

Accounting for seismic forces and thermal expansion in bridge design requires an accurate passive force-deflection relationship for the abutment wall. Current design codes make no allowance for skew effects on passive force; however, large scale field tests indicate that there is a substantial reduction in peak passive force as skew angle increases. A reduction in passive force also reduces the transverse shear resistance on the abutment. The purpose of this study is to validate three-dimensional model using PLAXIS 3D, against large scale test results performed at Brigham Young University and to develop a set of calibrated finite element models. The …

Evidences Of Critical Thinking In The Writing Of First-Year College Students, Shannon Bryn Soper

Theses and Dissertations

A healthy civil society depends on citizens who have mature critical thinking skills and a willingness to entertain opposing points of view. The development of critical thinking in young adults has long been studied, but there has been little agreement on what the attributes of critical thinking are and how to reliably assess them. While many studies have attempted to assess the critical thinking abilities of college students, none have yet measured critical thinking through using the Critical Thinking Analytic Rubric (CTAR) to assess first-year college students' writing. This study used a modified version of the CTAR rubric to investigate …

Diversification And Speciation Across Sundaland And The Philippines: The Effects Of 30 Million Years Of Eustatic Flux, Luke J. Welton

Theses and Dissertations

I highlight two squamate lineages endemic to Southeast Asia, the Asian water monitors (Varanus salvator Complex) and the Angle-headed lizards (Agamidae: Gonocephalus), and elucidate their systematic affinities and historical biogeography. My results represent novel phylogenetic inferences, with biogeographic histories and diversification events corresponding to major climatic fluctuations over the past 30 million years. Additionally, I solidify the taxonomy and systematics of the Varanus salvator Complex, and enumerate more than a dozen Gonocephalus lineages as candidate species in need of taxonomic scrutiny. Lastly, I investigate contemporary and historical patterns of dispersal throughout Sundaland, and between Sundaland and the Philippines.

From Networked Learning To Operational Practice: Constructing And Transferring Superintendent Knowledge In A Regional Instructional Rounds Network, Timothy J. Travis

Dissertations

Instructional rounds are an emerging network structure with processes and protocols designed to develop superintendents’ knowledge and skills in leading large-scale improvement, to enable superintendents to build an infrastructure that supports the work of improvement, to assist superintendents in distributing leadership throughout their district, and to develop a cadre of educational leaders focused on developing their practice (Rallis, Tedder, Lachman, & Elmore, 2006). In a platform-learning model, learning in a superintendents’ network can be viewed as occurring both individually and collectively on an external platform outside each individual school district (Schulz & Geithner, 2010). In this phenomenological study, I explored …

Consumer Assessment Of New Creative Products Across China And The United States, Eva Teruzzi

Creative Studies Graduate Student Master's Theses

This cross-cultural research investigates how consumers assess creativity in new products and if their assessment impacts desire to own. Implicit and explicit scale-based measures were tested in China and the U.S. in online consumer samples and were positively correlated. Novelty, affect and importance dimensions of creative products were tested through Horn and Salvendy’s (2006, 2009) Product Creativity Measurement (PCM) scale. Findings point to a different role of novelty in determining desirability of creative new products across-cultures.In fact, novelty and affect are key to explain desire to own in China, while affect and importance are the drivers in the U.S. Affect, …

Examining The Space-Time Constraints Concept On Tourist Behavior For Visitors To The South Carolina Coastal Area Of The United States, Sanghoon Kang

All Dissertations

This dissertation explored three themes with regard to the spatial aspects of tourist behavior, conducting three independent analyses. For these analyses, this dissertation research adapted Shoval's (2012) definition of the space-time constraints concept developed by Hagerstrand (1970): the purpose of trip (i.e., authority constraints), the length of visit (i.e., capability constraints), and the composition of travel party (i.e., coupling constraints). The purposes of the three analyses were to examine the relationships 1) between the space-time constraints and the spatial patterns of travel; 2) between ICT use (i.e., smartphones) and the spatial patterns of travel, space-time constraints, tourists' unplanned destination visits, …

Development And Implementation Of The Generations Eating Together Through Cooking (G.E.T.T. Cooking) Curriculum And Its Effects On An Inter-Generational Population: A Pilot Study, Elizabeth Ramirez

All Dissertations

The obesity epidemic continues to be a problem both in the US and worldwide. A number of factors have been attributed including: frequency of fast-food consumption, increased portion sizes, increased consumption of sugar-sweetened beverages, increased sedentary lifestyles, lack of nutrition knowledge, and lack of cooking skills. Nutrition intervention programs continue to be created providing innovative and creative ways of educating the public with pertinent knowledge and skills necessary for improving healthful behaviors; however, few programs focus on cooking skill development within a familial environment. The Generations Eating Together Through Cooking (G.E.T.T. Cooking) program was created by the lead researcher as …

An Examination Of Academic Grit In Urban High Schools, Ronald Gorman

Dissertations

Currently, in America’s schools, approximately one in five high school students will not graduate with his or her peers, and many others will never receive a high school diploma (Stillwell & Sable, 2013). Many students arrive in our nation’s high schools without the requisite skills to be successful, and when they exhibit failure for the first time, a large percentage of them do not have the passion and perseverance to accomplish their long term goals – otherwise known as “academic grit,” a term coined by Duckworth (2007), a leading researcher in the area.

To investigate the issues mentioned above, a …

The Classic, Winter 2015-2016, Public Relations

The Classic, 2010-2019

Zwemer View: A History of Overcoming Challenges; Around the Green: Taiwan-Bound; In Box; Community Service; Top of the Class; Graduate School Boosts Fall Enrollment; Campus Life: Improv Tradition; Raider Days; New in the Classroom: Wade Druin, Mark Haselhoff '12, Dr. Seunghun "Hun" Hong, Tonya Moore-Huss, Corky Koerselman '82, Chris Nonhof, Erica (Van Meeteren '00) Vonk; On Board; VanOort Accepts Call to Denver; Adoption-Friendly; Global Education Director; Face Value: Thomas Holm; Investing in the Mission; Award Winners: Ron De Jong '71, Janet (Hassebroek '84) Guthmiller, Marjorie (Hartog '56, '58) Vander Aarde; Red Zone; Beanie Babies; 1000 Words: Practicing to Compete; Things …

7 “Pc” Ways To Make People-Centric Policies, David Chan

Research Collection School of Social Sciences

If asked to describe 2015 forSingapore, I would summarise it as“a people-centric year”.

Moocs And Crowdsourcing: Massive Courses And Massive Resources, John Prpić, James Melton, Araz Taeihagh, Terry Anderson

Research Collection School of Social Sciences

Premised upon the observation that MOOC and crowdsourcing phenomena share several important characteristics, including IT mediation, large-scale human participation, and varying levels of openness to participants, this work systematizes a comparison of MOOC and crowdsourcing phenomena along these salient dimensions. In doing so, we learn that both domains share further common traits, including similarities in IT structures, knowledge generating capabilities, presence of intermediary service providers, and techniques designed to attract and maintain participant activity. Stemming directly from this analysis, we discuss new directions for future research in both fields and draw out actionable implications for practitioners and researchers in both …

The Women Of The Wall: A Metaphor For National And Religious Identity, Pnina Lahav

Faculty Scholarship

The Women of the Wall wish to participate in communal prayer in the women’s section of the Western Wall in Jerusalem. Their practice is to pray as a group, wrap themselves in a tallit, and read from the Torah scroll. They represent Jewish pluralism in that their group includes Orthodox, Conservative, Reform and secular women. They represent openness to change in that they base their claims on Halakhic interpretation, thereby embracing the capacity of Jewish law to evolve. This article reviews the resistance of the religious and political establishment in Israel to their claim and their struggle, unsuccessful so far, …

The Intersection Of Civil And Religious Family Law In The U.S. Constitutional Order: A Mild Legal Pluralism, Linda C. Mcclain

Faculty Scholarship

This chapter considers how civil and religious family law intersect in the U.S. legal system and how U.S. constitutional law shapes and constrains the accommodation of religious pluralism as it pertains to family law. To the question, “Is there too much or too little pluralism in U.S. family law?,” I answer that family law appropriately embraces a mild legal pluralism, while clearly distinguishing between civil and religious marriage. After illustrating this distinction in the context of the recent controversy over same-sex marriage, I consider two categories of cases: (1) cases in which courts consider whether to enforce terms of Jewish …

Dec2015, Robert Kelly

Robert Kelly Manuscripts

From December 2015 Robert Kelly archive.

December 2015 Commencement Program, Bowling Green State University

Commencement Programs

No abstract provided.

Design, Fabrication, And Testing Of A Proprioceptive Electroadhesion Pad For Space Applications, Walter Saravia

Doctoral Dissertations and Master's Theses

The purpose of this study is to design, analyze, and fabricate an electroadhesion mechanism with the goal of providing controlled electrostatic adhesion to objects with little known surface finish, of varying curvature, and different materials. The main purpose of the mechanism is that of ensuring a soft docking, controlled in closed loop, for attachment to large pieces of orbital debris. Other envisaged purposes for the mechanism are sample collection and manipulation in free-fall and in-situ analysis of cohesive forces in regolith at small bodies, such as asteroids or comets. Electrostatic finite element analysis was performed on various electroadhesion pad designs …

Improving Arrest Electronic Medical Record Utstein Data Reporting By Emergency Services, Katherine Mandeville

Biomedical Sciences ETDs

Improving emergency medical service (EMS) reporting into large state held databases is becoming more critical as electronic databases are increasingly used. There is little information on methods improving the accuracy of composite data entered, nor on directly improving reporting, into these databases. New Mexicos Department of Health has used an electronic medical record (EMR) for all emergency service pre-hospital documentation since 2009. 2012 database analysis showed poor reporting on Utstein variable, out-of-hospital arrests. Study aims were to develop methods utilizing 'Performance Management' to improve emergency service out-of-hospital cardiac arrest reporting on selected Utstein variables into the database, and to sub-analyze …

Learning Support Effectiveness In Mathematics At A Tennessee University, Mark Dula

Electronic Theses and Dissertations

Every year thousands of students graduate from high school and move on to higher education, but many of them are not yet prepared for college level courses. The Tennessee Board of Regents does not currently allow 4-year institutions to teach courses that are below college level, so many institutions are using programs such as learning support courses to assist a growing population of underprepared students. The purpose of this study was to determine if the 1-term and 2-term retention rates for students with the same ACT mathematics subsection scores were different between students who took a regular section of Probability …

Selected Student Characteristics Related To Academic Cell Phone Use, David Pauley

Electronic Theses and Dissertations

The researcher addressed the need for understanding student perceptions and habits of academic cell phone use within a high school environment in regards to student characteristics. Data were gathered and analyzed in order to answer research questions regarding student perceptions of: (a) the usefulness of cell phones as an academic tool, (b) the use of cell phones within school and outside of school for academic purposes, (c) the encouragement of cell phone use to complete assignments, (d) the potential for distractions within the classroom occurring from cell phone use, and (e) the functionality of cell phones for completion of school …

Teacher Well-Being And Virginia Standards Of Learning, Matthew W. Mccarty

Electronic Theses and Dissertations

The Virginia Standards of Learning (SOLs) were created by the Virginia Department of Education as a method to assess student learning. The SOLs were implemented in the mid-1990s and were used as end of grade and end of course assessments for grades 3-8 and secondary courses. The SOLs have taken on a foundational role within the Virginia public schools as they now count toward student graduation and teacher evaluation. Virginia now uses a teacher evaluation system that is in large part based upon student performance on the SOL assessments. This evaluation system is in place in all public school divisions …

An Examination Of The Perceptions Of Traditional And Nontraditional Student Engagement At Northeast State Community College, Barbara J. Lowe

Electronic Theses and Dissertations

The purpose of this study was to examine the relationship between student engagement and overall satisfaction of traditional and nontraditional students at the community college level at Northeast State Community College.

Three professors, 2 staff, 2 administrators, 5 traditional students, and 5 nontraditional students from Northeast State Community College comprised the sample for the study. A descriptive case study was the qualitative approach used. Data were collected in individual in-depth interviews with participants.

The findings of this study could provide community college administrators, staff and faculty with an understanding of traditional and nontraditional students’ engagement and satisfaction and experiences on …

If I Had A Hammer: American Folk Music And The Radical Left, Sarah C. Kerley

Electronic Theses and Dissertations

Folk music is one of the most popular forms of music today; artists such as Mumford and Sons and the Carolina Chocolate Drops are giving new life to an age-old music. It was not until the 1950s that new popular interest in folk music began. Earlier, folk music was used by leftist organizations as a means to reach the masses. It assumed because of this history that many folk artists are sympathetic to the Left. By looking at the years from 1905-1975 with the end of the Vietnam War, this study hopes to present the notion that even though these …

Creando Las Estrellas: Determining The Quality Of The Dominican And Cuban Player Development Systems, Samuel C. Hearn

Honors Theses

Recently, there has been a huge rise in the number of Cuban ballplayers, or peloteros, as the baseball playing Latinos are known. Why do Major League Baseball (MLB) teams go to such lengths to sign Cubans, when a heavy presence already exists in Cuba’s Caribbean neighbor, the Dominican Republic? Through the comparison educational systems, statistics of each country’s elite players, and comparative accounts of the Dominican and Cuban player development systems, the contrast between the two systems is evident. Though the Dominican system creates a large return in the investment MLB teams make in the country, the socialized sport system …

Innovative Ideas In Civic Engagement Across Two-Year And Four-Year Colleges, Shyam K. Sriram, Amy Atchison, Elizabeth Bennion, John Forren, Authur Sanders, John Theis

eJournal of Public Affairs

While civic engagement continues to be a buzzword in political science, there is still a lack of discussion about what practices work, and in what context. In particular, are there certain initiatives to engage that do particularly well at twoyear colleges versus larger universities? What about colleges with diverse student populations? At the 2014 annual meeting of the Midwest Political Science Association, seven scholar-teachers came together to discuss civic engagement at their respective institutions and to share ideas about what worked. Collectively, we represented a diverse group of institutions, including teaching and research universities as well as multi-campus community colleges. …

Sensory History And Multisensory Museum Exhibits, Naomi Reden

History Theses

Drawing from the work of sensory historians, this paper will explore the importance of the senses in understanding one’s surroundings and define what qualifies as sensory experience in a museum setting. Through a combination of research and observations during museum visits, it explores examples of how each sense has been incorporated into museums and exhibits. It presents examples of immersive and interactive exhibits providing multi-sensory experiences, including examples of both effective and non-effective ways in which these elements have been used. It is the author’s premise that the museum should remain artifact-centered, and sensory elements should be used to supplement, …

The Power Of An Opera, Sarah Sorrentino

Verbum

In lieu of an abstract, below is the essay's first paragraph.

Samson et Dalila, a French opera composed by Camille Saint-Saëns, tells the biblical story of Samson and Delilah, focusing specifically on the final chapters of the story from the Book of Judges—Samson’s betrayal and death. After many years of struggle and conflict, Samson et Dalila was finally finished in 1876 as an opera rather than an oratorio. This was the idea of Ferdinand Lemaire, who composed the libretto for the opera. Much conflict and disapproval arose from this decision, as nobody during this time expected a biblical story to …

What Do You Want To Be When You Grow Up?, Kathleen Donovan

Verbum

In lieu of an abstract, below is the essay's first paragraph.

There is no doubt in my mind that most if not all students have been asked this question; some as early as pre-school, likely more often as graduation creeps closer. Though I must admit to asking this question of others, it is usually tongue-in-cheek, as I have come to dislike it for a number of reasons. In particular, I take issue with three assumptions implicit to the question: 1) you already know what you want to be; 2) that there is only one thing that you can or will …

Boundary Conditions As Dynamical Fields, V. Parameswaran Nair, Dimitra Karabali

Publications and Research

The possibility of treating boundary conditions in terms of a bilocal dynamical field is formalized in terms of a boundary action. This allows for a simple path-integral perturbation theory approach to physical effects such as radiation from a time-dependent boundary. The nature of the action which governs the dynamics of the bilocal field is investigated for a limited case (which includes the Robin boundary conditions).