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Alumni Journal - Volume 83, Number 4, Loma Linda University School Of Medicine

Alumni Journal, School of Medicine

Features:
12 | Practicing in Malawi
18 | Treating Sickle Cell Disease
20 | Law and Medicine
22 | Department Spotlight

News:
8 | School of Medicine News
22 | Department Spotlight

Regulars:
4 | Editorial
10 | From the Dean
30 | Alumni in the News
31 | In Memoriam
36 | Placement Ads

Religious Leaders In Crisis: An Analysis Of Image Restoration Strategies And Content Variables, Melody Teracita Fisher

Dissertations

The following study employs content analysis to examine the crisis communication responses and audience reception of religious leaders involved in scandal. Benoit’s Image Repair Strategies and the Contingency Theory are used to determine the strategies, stances and contingent variables of mega-church leaders: Jim Bakker, Ted Haggard, Eddie Long, Henry Lyons and Jimmy Swaggart; and the Boston Diocese of the Roman Catholic Church. News framing theory determined media and audience reception of the religious leaders’ crisis communication responses.

The study concludes that there is little difference in mega-church leaders and the Boston Diocese’s crisis communication responses. Religious leaders’ dominant strategies were …

"If It Ain't Broke, Break It": How Corporate Journalism Killed The "Arkansas Gazette", Donna Lampkin Stephens

Dissertations

Ownership is an increasingly critical issue for newspapers as they face the latest threats to the industry’s survival. Local, engaged, enlightened ownership is preferable to that of a distant corporation, but economic realities have decreed that corporate ownership has become the norm. The Arkansas Gazette was one of the most honored newspapers of twentieth-century American journalism under independent local family ownership, having provided brave leadership during the Little Rock Central Crisis, but its wounds from one of the country’s final fierce newspaper wars — against another local owner, Walter Hussman and his Arkansas Democrat — in the 1980s, combined with …

Financial Communication In Romantic Relationships, Joy Nichole Smithson

Dissertations

Previous research indicates that financial disagreements are common among romantic couples. However, little theoretical development has been offered to explain such disagreements. This study integrates several areas of research pertinent to financial conflict, and proposes two typologies to explain couples’ recurrent arguments over finances. The first typology concerns financial attitudes that work together to create a financial style. The second typology concerns financial power in the relationship, which is comprised of contribution to household funds, dominance in financial decision-making, and keeping money separate from one’s partner.

Dyadic data was collected from 80 couples to test the typologies. Analyses revealed that …

Employee Racial Discrimination Complaints: Exploring Power Through Co-Cultural Theory, Leslie Yvette Rodriguez

Dissertations

The primary purpose of this case study was to examine the influence of power on an employee’s decision to file a formal racial discrimination complaint against their employer with the Equal Employment Opportunity Commission (EEOC). Additionally, this case study explored the communicative strategies that lead up to and follow the filing of such a complaint. This study used both Orbe’s (1998) co-cultural theory and French and Raven’s theory on power bases (1968) as both theoretical foundations and lenses to analyze this occurrence.

Four minority women from Central Texas participated in this qualitative case study. Specifically, in depth interviews were conducted …

Quantifying Vulnerability After The Storm: Hurricane Katrina Case Study, Jennifer Lori Bonin

Dissertations

We can predict social and physical vulnerability with relatively accurate modeling. There are, however, very few consistent models to predict economic vulnerability outside of loss estimation models designed by economists. The index in this dissertation predicts which areas are most economically vulnerable in terms of job loss. Communities rely on their ability to work and contribute to the tax base. Without that base, a community will take longer to recover after a disaster. Which industries, professions, and environmental factors most influence a community’s economic vulnerability in the wake of a disaster? This dissertation presents an index for measuring economic vulnerability …

Cultural Intelligence In Foreign Language Classes, Daniela Báez

All-Inclusive List of Electronic Theses and Dissertations

No abstract provided.

Behaviors And Perceptions Concerning Online Nutrition Information Among Young Adult Midwest University Students, Brenda Moeckly

All-Inclusive List of Electronic Theses and Dissertations

No abstract provided.

Design, Fabrication, Testing Of Cnt Based Isfet And Characterization Of Nano/Bio Materials Using Afm, Zhuxin Dong

Graduate Theses and Dissertations

A combination of Carbon Nanotubes (CNTs) and Ion Selective Field Effect Transistor (ISFET) is designed and experimentally verified in order to develop the next generation ion concentration sensing system. Micro Electro-Mechanical System (MEMS) fabrication techniques, such as photolithography, diffusion, evaporation, lift-off, packaging, etc., are required in the fabrication of the CNT-ISFET structure on p-type silicon wafers. In addition, Atomic Force Microscopy (AFM) based surface nanomachining is investigated and used for creating nanochannels on silicon surfaces. Since AFM based nanomanipulation and nanomachining is highly controllable, nanochannels are precisely scratched in the area between the source and drain of the FET where …

Performance And Cost Analysis Of A Structured Concrete Thermocline Thermal Energy Storage System, Matt Nicholas Strasser

Graduate Theses and Dissertations

Increasing global energy demands and diminishing fossil fuel resources have raised increased interest in harvesting renewable energy resources. Solar energy is a promising candidate, as sufficient irradiance is incident to the Earth to supply the energy demands of all of its inhabitants. At the utility scale, concentrating solar power (CSP) plants provide the most cost-efficient method of harnessing solar energy for conversion to electrical energy. A major roadblock to the large-scale implementation of CSP plants is the lack of thermal energy storage (TES) that would allow the continued production of electricity during the absence of constant irradiance. Sensible heat TES …

Resistance Screening And Control Options For Glyphosate-Resistant Palmer Amaranth (Amaranthus Palmeri) In Cotton (Gossypium Hirsutum), Ryan Christopher Doherty

Graduate Theses and Dissertations

In the mid-2000's, glyphosate-resistant Palmer amaranth biotypes began to emerge in many southern states. In 2006, glyphosate-resistant Palmer amaranth was identified in a field in Mississippi County, Arkansas. A greenhouse experiment was conducted in 2008 to screen Palmer amaranth accessions, collected in this survey, for glyphosate resistance. Inflorescence were collected from a total of 276 plants from fields were glyphosate failure occurred, representing 74 accessions in 14 counties, including Clay, Craighead, Crittenden, Greene, Jackson, Jefferson, Lawrence, Lee, Mississippi, Phillips, Poinsett, Randolph, St. Francis, and White Counties. Eight of the 74 accessions did not produce viable seed. In the greenhouse, 32 …

Winona Currents Magazine, University Advancement - Winona State University

Winona Currents

This magazine published by Winona State University’s University Advancement was intended to inform WSU Alumni, students, faculty, staff and the greater community about Alumni and the university. The cover theme is: Putting their Degrees to Work: Winona State's Young Alumni.

An Overview On The Indium-Thallium (In-Tl) Shape Memory Alloy Nanowires, Zhiping P. Luo

College of Health, Science, and Technology

The binary indium-thallium (In-Tl) alloy is a classic type of shape memory alloy with a low melting temperature. In-Tl nanowires (NWs) were prepared by a simple mechanical injection of liquid metal method using anodized aluminum oxide (AAO) as a template. Sample preparation procedures are given in detail, including the AAO fabrication and mechanical injection techniques. Transmission electron microscopy (TEM) was utilized to characterize the NWs. It was revealed that the NWs were composed of polycrystals with high crystallinity. By in situ heating the NWs in the TEM, reversible transformations between the parent and the martensite phases were observed in both …

Murray Ledger And Times, December 1, 2012, Murray Ledger And Times

The Murray Ledger & Times

No abstract provided.

Conductive Concrete For Electromagnetic Shielding – Methods For Development And Evaluation, Aaron P. Krause

Department of Computer Electronics and Engineering: Dissertations, Theses, and Student Research

This research investigates the development and evaluation innovative methods for the use of conductive concrete as an electromagnetic shield. New testing methods are developed to determine the best conductive components to use in the design of a concrete mixture for shielding that shows the best promise. The conductive concrete mixture has the potential to provide electromagnetic shielding that is cost-effective in terms of construction, operation, and maintenance compared to conventional approaches. Two testing methods, Small Sample Testing and Large Slab Testing, are developed based on standardized testing methods that have been modified for the testing of conductive concrete mixtures. As …

Family And Marital Satisfaction And The Use Of Social Network Technologies, Iryna Sharaievska

Publications

The popularity of social network sites (SNS) is increasing among all age groups. Since shared leisure is considered to be one of the key factors that contribute to the stability and quality of marriage and family and life satisfaction, the interplay between the use of SNS by family members, their leisure and their marital and family satisfaction should be examined. The objectives of this study were to: (1) Explore how the use of SNSs by family members influences and is influenced by family leisure and family satisfaction; (2) Examine how the use of SNSs by couples influences and is influenced …

Twice-Daily Application Of Hiv Microbicides Alters The Vaginal Microbiota, Jacques Ravel, Pawel Gajer, Li Fu, Christine K. Mauck, Sara S.K. Koenig, Joyce Sakamoto, Alison A. Motsinger-Reif, Gustavo F. Doncel, Steven L. Zeichner

Pediatrics Faculty Publications

Vaginal HIV microbicides offer great promise in preventing HIV transmission, but failures of phase 3 clinical trials, in which microbicide-treated subjects had an increased risk of HIV transmission, raised concerns about endpoints used to evaluate microbicide safety. A possible explanation for the increased transmission risk is that the agents shifted the vaginal bacterial community, resulting in loss of natural protection and enhanced HIV transmission susceptibility. We characterized vaginal microbiota, using pyrosequencing of bar-coded 16S rRNA gene fragments, in samples from 35 healthy, sexually abstinent female volunteer subjects (ages 18 to 50 years) with regular menses in a repeat phase 1 …

Manager-In-Chief: Applying Public Management Theory To Examine White House Chief Of Staff Performance, David Cohen, Justin Vaughn, José Villalobos

Departmental Papers (PS)

In an effort to examine the causal determinants of performance dynamics for the administrative presidency, we apply empirical public management theory to White House administration to explain managerial performance. Utilizing original survey data that measures the perceptions of former officials from the Reagan, George H.W. Bush, and Clinton administrations, we conduct quantitative analyses to determine the extent to which a chief of staff’s background, relationship with the president, and internal as well as external management approaches shape overall perceptions of White House administrative efforts. We find that managerial dimensions matter considerably when explaining the dynamics of White House organizational performance.

How Crucial Are Multi-Cultural Texts To Social Awareness And Acceptance In The Universal Pre-Kindergarten Setting?: A Study On Views On Family Structure, Elisabeth Addyman

Education Masters

This study examined the impact that multi-cultural picture books have on students’ views on different family structures in the Universal Pre-Kindergarten setting. Research was conducted in a Universal Pre-Kindergarten classroom in a whole and small group setting. Data was collected through informal observations, student work, and pre and post interviews. The findings showed that the students could benefit greatly from multi-cultural picture books when coupled with meaningful discussions and/or extending activities. In order to determine the full potential of using multi-cultural picture books within the classroom to impact students’ views on different family structures, more research needs to be conducted.

The Impact Of Student Interest And Instructor Effectiveness On Student Performance, Kate Sauer

Education Masters

This research project began by asking if and how student interest and instructor effectiveness impacted student performance. Research was conducted with two middle school students. The data was gathered by administering questionnaires, collecting student work, and recording observations. Findings revealed that students’ interest and their relationship with the instructor were contributing factors in successful academic performance. Therefore, the data implied that teachers need consider student interest and develop a relationship with them in order to foster student growth and success.

The Second Vatican Council Fifty Years Later: Achievements And Challenges, John Colacino

Verbum

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

"I would like to begin this lecture with a personal perspective followed by some introductory comments concerning the ongoing “clash of interpretations” surrounding Vatican II and its documents, followed by a brief survey of each document noting some of its achievements and, in my opinion, ongoing challenges."

Full Issue, No Author

Verbum

This is the full issue of Volume 10, Issue 1 of Verbum, published in Fall 2012 by the REST Club at St. John Fisher College. Articles from this issue are available as separate PDFs at http://fisherpub.sjfc.edu/verbum/vol10/iss1/

A Realistic View Of Returning To The Classroom After Cancer Survival: A Double Entendré, Heidi Suzanne Zimmer

Dissertations, Masters Theses, Capstones, and Culminating Projects

Returning to work after cancer treatment provides its own set of challenges. The purpose of this research paper is to inform cancer survivors of the reality of returning to work after treatment. From personal experience and hearing others’ stories; I am convinced that getting back to a “normal” life is a large part of the recovery from cancer. Returning to work can be the conclusion to a very long battle and reassures survivors, that they truly have beaten the beast. The literature revealed that it takes time for the body to follow the head and heart when it comes to …

Pc-Based Automated Control System For Jordan Northern Grain Silo, Salem Al-Agtash

Computer Science and Engineering

This paper presents a PC-based automated control system operation of the Northern Grain Silo of Jordan. The system connects to a PLC (programmable logic controller) device, and combines operator interface, PLC programming and monitoring functions into one platform. The PLC portion handles direct operations control, while the PC portion handles interfacing and data intensive functions. A simulation package is developed. The package generates a graphical user interface for real-time graphic animations of the Grain Silo operation. We discuss anticipated benefits of such a system and phases of implementation.

Volume 32, Number 4, December 2012 Olac Newsletter, Marcy A. Strong, Bruce Evans, Jan Mayo, T.J. Kao, Christina Hennessey, Jay Weitz

OLAC Newsletters

Digitized December 2012 issue of the OLAC Newsletter.

Media Created Violence: A Social Determinant Of Mental Health., Shamshad Begum, Shaneela Sadruddin Khowaja, Gulnar Ali

School of Nursing & Midwifery

In today's high technological world, scientific discoveries contribute remarkable development to human life, but it could also have an adverse impact on mankind. Among all these advancements, media is one of the inventions which aims at capturing a countless group of viewers and transmit information via various mediums. Media violence is considered one of the hampering determinants which harms an individual psychologically. The primary goal of a health professional is to work for the maintenance of mental health. Therefore, it is imperative to create an understanding about the impact of media violence on mental health, particularly in the Pakistani context. …

Collaborating To Improve Inquiry-Based Teaching In Elementary Science And Mathematics Methods Courses, Paula A. Magee, Ryan Flessner

Scholarship and Professional Work – Education

This study examines the effect of promoting inquiry-based teaching (IBT) through collaboration between a science methods course and mathematics methods course in an elementary teacher education program. During the collaboration, preservice elementary teacher (PST) candidates experienced 3 different types of inquiry as a way to foster increased understanding of inquiry based teaching (IBT). The experiences included a PST driven science inquiry and a mathematics inquiry where PSTs were learners and a science inquiry where PSTs were teachers. During and following the semester of the collaboration, data were collected to assess the impact of the inquiry experiences on the PSTs’ understanding …

Application Of Response Surface Methodology And Central Composite Design For 5p12-Rantes Expression In The Pichia Pastoris System, Frank M. Fabian

Department of Chemical and Biomolecular Engineering: Dissertations, Theses, and Student Research

Pichia pastoris has demonstrated the ability to express high levels of recombinant heterologous proteins. Protein expression is enhanced during fermentation at high cell density. However, the level of expression is mainly regulated by fermentation operation factors. This research is directed to investigate the effect of methanol growth rate, temperature and pH in the expression of the total 5P12-Rantes concentration, expression of active 5P12-Rantes and Specific yield using the response surface methodology and central composite design.

The response surface methodology, RSM, has been used successfully used by Zhang, W. and Ian, M. to optimize the cell density and fermentation process. The …

Tennessee Forestry Commission Fy 2012 Annual Report, Tennessee. Department Of Agriculture.

Forestry Commission Annual Report

No abstract provided.

Four Words That Can Make Us Cringe, Christopher F. D'Elia, Gene E. Likens

Faculty Publications

No abstract provided.