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2013

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Digital Outcrop Model And Paleoecology Of The Eight-Foot Rapid Algal Field (Middle Pennsylvanian Lower Ismay Sequence), Paradox Basin, Utah, Colton Lynn Goodrich Dec 2013

Digital Outcrop Model And Paleoecology Of The Eight-Foot Rapid Algal Field (Middle Pennsylvanian Lower Ismay Sequence), Paradox Basin, Utah, Colton Lynn Goodrich

Theses and Dissertations

Although phylloid algal mounds have been studied for 50 year, much remains to be determined concerning the ecology and sedimentology of these Late Paleozoic carbonate buildups. Herein we perform a digital outcrop study of the well-known Middle Pennsylvanian Lower Ismay mound interval in the Paradox Basin because outcropping mounds along the San Juan River are cited as outcrop analogs of reservoir carbonates in the Paradox Basin oil province of Utah and adjacent states. The principal field area is the Eight Foot algal field located at river mile 19.2 on the San Juan River, approximately 14 miles SSW of Bluff, Utah. …

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The Implication Of Patient-Based Interventions Leading To A More Effective Treatment Of Anticipatory Nausea & Vomiting In Cancer Patients, Katelyn Delaney Dec 2013

The Implication Of Patient-Based Interventions Leading To A More Effective Treatment Of Anticipatory Nausea & Vomiting In Cancer Patients, Katelyn Delaney

Honors Theses

In the last thirty years, greater attention has been drawn to the aggressive methods of cancer treatment and the aversive conditioned symptoms they come to elicit. Anticipatory nausea and vomiting is one such aversive conditioned side effect and is significantly prevalent in cancer patients who undergo treatments like chemotherapy. In response to the ineffectiveness of pharmacological interventions to control these symptoms, behavioral intervention methods have grown as a topic of research. The implications of these behavioral interventions (including cognitive/attentional distraction, meditation and systematic desensitization) have proven effective in the treatment of the anticipatory nausea and vomiting and reducing patient anxiety. …

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Vibrio Cholerae As A Predator: Lessons From Evolutionary Principles, Stefan Pukatzki, Daniele Provenzano Dec 2013

Vibrio Cholerae As A Predator: Lessons From Evolutionary Principles, Stefan Pukatzki, Daniele Provenzano

School of Integrative Biological & Chemical Sciences (Formerly Dept. of Biology)

Diarrheal diseases are the second-most common cause of death among children under the age of five worldwide. Cholera alone, caused by the marine bacterium Vibrio cholerae, is responsible for several million cases and over 120,000 deaths annually. When contaminated water is ingested, V. cholerae passes through the gastric acid barrier, penetrates the mucin layer of the small intestine, and adheres to the underlying epithelial lining. V. cholerae multiplies rapidly, secretes cholera toxin, and exits the human host in vast numbers during diarrheal purges. How V. cholerae rapidly reaches such high numbers during each purge is not clearly understood. We propose …

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Gifted Students’ Perceptions Of The Influence Of A Gifted Middle School Program On The Development Of Their Achievement Orientation, Micah N. Bruce-Davis Dec 2013

Gifted Students’ Perceptions Of The Influence Of A Gifted Middle School Program On The Development Of Their Achievement Orientation, Micah N. Bruce-Davis

Doctoral Dissertations

In social cognitive theory, the development of self-perceptions is a complex process involving personality and environment. While educators may have little influence on students’ personality traits, they can attend to environmental components that support the development of positive self-perceptions. Developing positive self-perceptions has been identified as a key precursor to developing achievement behaviors. Achievement orientations are viewed as positive learning orientations with students focused on learning new material in comparison to a standard of excellence. Motivational variables such as achievement goals, self-efficacy beliefs, and intelligence beliefs have been connected to the development of an achievement orientation. These motivational variables have …

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The Daily Egyptian, December 09, 2013, Daily Egyptian Staff Dec 2013

The Daily Egyptian, December 09, 2013, Daily Egyptian Staff

December 2013

No abstract provided.

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Improving The Implementation Of The Acute Care Nurse Practitioner (Acnp) Role: Development Of Acnp Role Implementation Guidelines, Megan Elizabeth Liego Dec 2013

Improving The Implementation Of The Acute Care Nurse Practitioner (Acnp) Role: Development Of Acnp Role Implementation Guidelines, Megan Elizabeth Liego

Doctor of Nursing Practice (DNP) Projects

With the implementation of the Patient Protection and Affordable Care Act (PPACA) and the Value Based Purchasing (VBP) initiative, hospitals and the health System have rolled out a strategic goals of focusing on meeting the VBP objectives and standardizing care within their hospitals. To help meet these goals and improve patient care, many hospitals have looked toward the implementation of the acute care nurse practitioner (ACNP) role in the hospital setting. There is a lack of guidelines, though, on how to implement the ACNP role. This has led to several barriers, which have created variation in practice and outcomes across …

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At Home In The Outer Limits: Daimlerchrysler V. Bauman And The Bounds Of General Personal Jurisdiction, Todd W. Noelle Dec 2013

At Home In The Outer Limits: Daimlerchrysler V. Bauman And The Bounds Of General Personal Jurisdiction, Todd W. Noelle

Duke Journal of Constitutional Law & Public Policy Sidebar

This commentary previews an upcoming Supreme Court case, DaimlerChrysler v. Bauman, in which the Court may decide whether maintaining a wholly-owned subsidiary in a forum state can render a foreign parent corporation "essentially at home" in that state, thereby permitting the forum state to exercise general personal jurisdiction over the parent corporation.

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Rigidity And Flexibility Of Protein-Nucleic Acid Complexes, Emily Flynn, Filip Jagodzinski, Sharon Pamela Santana, Ileana Streinu Dec 2013

Rigidity And Flexibility Of Protein-Nucleic Acid Complexes, Emily Flynn, Filip Jagodzinski, Sharon Pamela Santana, Ileana Streinu

Computer Science: Faculty Publications

The study of protein-nucleic acid complexes is relevant for the understanding of many biological processes, including transcription, translation, replication, and recombination. The individual molecules in such complexes must be rigid enough to allow geometric matching of complementary shapes, yet sufficiently flexible to perform their functions. © 2013 IEEE.

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Self-Reported Juvenile Firesetting: Results From Two National Survey Datasets, Carrie Howell Bowling, Joav Merrick, Hatim A. Omar Dec 2013

Self-Reported Juvenile Firesetting: Results From Two National Survey Datasets, Carrie Howell Bowling, Joav Merrick, Hatim A. Omar

Pediatrics Faculty Publications

The main purpose of this study was to address gaps in existing research by examining the relationship between academic performance and attention problems with juvenile firesetting. Two datasets from the Achenbach System for Empirically Based Assessment (ASEBA) were used. The Factor Analysis Dataset (N = 975) was utilized and results indicated that adolescents who report lower academic performance are more likely to set fires. Additionally, adolescents who report a poor attitude toward school are even more likely to set fires. Results also indicated that attention problems are predictive of self-reported firesetting. The National Survey Dataset (N = 1158) …

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Winter Institute Salutes Legacy Of Nelson Mandela In Mississippi, Susan M. Glisson, Charles H. Tucker Dec 2013

Winter Institute Salutes Legacy Of Nelson Mandela In Mississippi, Susan M. Glisson, Charles H. Tucker

University of Mississippi News

No abstract provided.

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Robust Flight Deck Systems: Harnessing The Synergistic Power Of The Crew, Michael J. Stasio Dec 2013

Robust Flight Deck Systems: Harnessing The Synergistic Power Of The Crew, Michael J. Stasio

Journal of Human Performance in Extreme Environments

Robust flight decks are possible in both normal and novel operations. Existing crew resource and error management programs can improve team-centered resilience with Oshry’s organization development (OD) principles. The need on the flight deck is to diminish the invisible behavioral gap between espoused theory and theory-in-use by balancing Oshry’s four basic elements that make up robust human systems—differentiation, homogenization, integration, and individuation. This low-cost OD vision is offered as a guide for organizations to tailor existing aircrew recurrent training modules. Assessment and diagnosis measures are recommended for continuous improvement, so this OD framework includes adaptive feedback interventions and soft-skills behavioral …

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Is Performance Variability Necessary? A Qualitative Study On Cognitive Resilience In Forestry Work, Jennifer M. Colman, Heather K. Kahle, Eder Henriqson Dec 2013

Is Performance Variability Necessary? A Qualitative Study On Cognitive Resilience In Forestry Work, Jennifer M. Colman, Heather K. Kahle, Eder Henriqson

Journal of Human Performance in Extreme Environments

In forestry work, conditions exist and develop that are complex, unpredictable, and highly consequential and therefore cannot be handled entirely by following static work procedures. Cognitive adjustments are necessary. The objective of this research was to determine whether performance (cognitive) variability is actually necessary to safely fell trees in the coastal region of British Columbia, Canada. In this paper two perspectives were contrasted: the traditional view of safety and the resilience perspective. A collection of empirical evidence established that while safe work procedures provide a good foundation, it is individual performance variability shaped by experience and ‘‘know-how’’ that guides the …

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Robust Resilience: Metaphor And Meaning In Assessing System Performance Ranges, Barrett S. Caldwell Dec 2013

Robust Resilience: Metaphor And Meaning In Assessing System Performance Ranges, Barrett S. Caldwell

Journal of Human Performance in Extreme Environments

The current emphasis on Resilience Week and the International Symposium on Resilient Cognitive Systems highlights a growing awareness of the importance of designing and operating engineering systems under a variety of environmental conditions and in response to dynamic events. Although there has been considerable confusion and drift in the use of the term, ‘‘resilience’’ as a concept dates back to dynamic systems study of complex ecological systems in the 1970s. This original definition relates clearly to quantitative metrics that link also to statistical process control techniques describing system performance as affected by external, ‘‘assignable’’ causes. This paper discusses important elements …

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Can Experienced Observers Differentiate Between Lipoma And Well-Differentiated Liposarcoma Using Only Mri?, Patrick W. O'Donnell, Anthony M. Griffin, William C. Eward, Amir Sternheim, Lawrence M. White, Jay S. Wunder, Peter C. Ferguson Dec 2013

Can Experienced Observers Differentiate Between Lipoma And Well-Differentiated Liposarcoma Using Only Mri?, Patrick W. O'Donnell, Anthony M. Griffin, William C. Eward, Amir Sternheim, Lawrence M. White, Jay S. Wunder, Peter C. Ferguson

Markey Cancer Center Faculty Publications

Well-differentiated liposarcoma represents a radiographic diagnostic dilemma. To determine the accuracy, interrater reliability, and relationship of stranding, nodularity, and size in the MRI differentiation of lipoma and well-differentiated liposarcoma, MRI scans of 60 patients with large (>5 cm), deep, pathologically proven lipomas or well-differentiated liposarcomas were examined by 10 observers with subspecialty training blinded to diagnosis. Observers indicated whether the amount of stranding, nodularity, and size of each tumor suggested a benign or malignant diagnosis and rendered a diagnosis of lipoma or well-differentiated liposarcoma. The accuracy, reliability, and relationship of stranding, nodularity, and size to diagnosis were calculated for …

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Processing Of Underway Ctd Data, D. S. Ullman, David Hebert Dec 2013

Processing Of Underway Ctd Data, D. S. Ullman, David Hebert

Graduate School of Oceanography Faculty Publications

A processing methodology for computation of accurate salinity from measurements with an underway CTD (UCTD) is presented. The UCTD is a rapidly profiling sensor package lacking a pump that relies on instrument motion to produce flow through the conductivity cell. With variable instrument descent rate, the flow through the cell is not constant, and this has important implications for the processing. As expected, the misalignment of the raw temperature and conductivity is found to be a function of the instrument descent rate. Application of a constant temporal advance of conductivity or temperature as is done with pumped CTDs is shown …

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The Response Of Naive Channel Catfish To Chemical Cues Associated With Predation, Marinda Coulter Dec 2013

The Response Of Naive Channel Catfish To Chemical Cues Associated With Predation, Marinda Coulter

Theses and Dissertations

The chemosensory abilities of fishes, are important in order to understand how prey can perceive and avoid predators. Predator-naïve Channel catfish were exposed to four extracts over eight sessions (naïve bass water (NBW), bass that were fed catfish water (BFCW), catfish skin extract (CS), and naïve bass water paired with catfish skin extract (CO)) to determine whether they have an innate predator response to potential chemical cues indicating possible predation risk. Movement was quantified as grid squares crossed, directional changes, and tail beats. Response increased during the first minute following stimulus injection and decreased during the second minute. Channel catfish …

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Analysis Of Mathematical Models Of The Human Lung, Cooper Racheal Dec 2013

Analysis Of Mathematical Models Of The Human Lung, Cooper Racheal

Theses and Dissertations

The processes of lung ventilation and perfusion, diffusion, and gas transport make up the system of breathing and tissue oxygenation. Here, we present several mathematical formulations of the essential processes that contribute to breathing. These models aid in our understanding and analysis of this complex system and can be used to form treatments for patients on ventilators. With the right analysis and treatment options, patients can be helped and money can be saved. We conclude with the formulation of a mathematical model for the exchange of gasses in the body based on basic reaction kinetics.

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Internal Funding Newsletter, Academic Year 2012-2013, Uno Office Of Research And Creative Activity Dec 2013

Internal Funding Newsletter, Academic Year 2012-2013, Uno Office Of Research And Creative Activity

Internal Funding Newsletters

This newsletter features: a letter from Scott Snyder, Associate Vice Chancellor and Chief Research Officer, Office of Research and Creative Activity; Faculty Research Corner: Meet Dr. Alan Kolok, Biology; Award for Distinguished Research or Creative Activity 2013 Winner: Anna Monardo, Writer's Workshop; Graduate Research Corner: Taking Aim at Terrorism; Undergraduate Research Corner: Creative Solutions; 2012-2013 Internal Funding Awardees: Faculty Awards and Student Awards; and Internal Funding Opportunities and Summary.

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Social Marketing Strategies For Stigmatized Target Populations: A Case Example For Problem Gamblers And Family Members Of Problem Gamblers, Kimberly A. Calderwood, William J. Wellington Dec 2013

Social Marketing Strategies For Stigmatized Target Populations: A Case Example For Problem Gamblers And Family Members Of Problem Gamblers, Kimberly A. Calderwood, William J. Wellington

The Qualitative Report

Advertising theory and accompanying research literature are in their infancy when it comes to advertising services to stigmatized populations. We know very little about what messages will impact potential clients of services and what messages could even be harmful to potential clients and to society’s shaping of social issues. The purpose of this qualitative study was to examine the views of problem gamblers and family members of problem gamblers in developing 10 foot by 20 foot billboards to promote a local problem gambling service. Participants identified issues such as photographs of money being a trigger to gamble, guilt and shame …

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Openedition Books: A Freemium Model For Open Access, Andrew Wesolek Dec 2013

Openedition Books: A Freemium Model For Open Access, Andrew Wesolek

Presentations

No abstract provided.

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Leadership Identity Development In Greek Life Organizations: Lessons Learned, Justin T. Lawhead Dec 2013

Leadership Identity Development In Greek Life Organizations: Lessons Learned, Justin T. Lawhead

Electronic Theses and Dissertations Archive

This study focused on the multi-faceted process of leadership identity development through an-in dpeth analyis of the life experiences of students involved in Greek life at a mid-size researched institution in the Souther United States region. Research was conducted within the framerwork of the Leadership Identity Development (LID) model authored by Komives, Owen, Longerbem, Mainella, and Osteen (2005). Of particular interest was the degree to which the data upheld the presence of the four development influences of the LID model : 1) peer influences 2) meaningful involvement 3) reflective learning and 4) adult influence.Framed by an understanding of college student …

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Mathematical Model Of Dynamic Protein Interactions Regulating P53 Protein Stability For Tumor Suppression, Hua Wang, Guang Peng Dec 2013

Mathematical Model Of Dynamic Protein Interactions Regulating P53 Protein Stability For Tumor Suppression, Hua Wang, Guang Peng

Mathematical Sciences: Faculty Publications

In the field of cancer biology, numerous genes or proteins form extremely complex regulatory network, which determines cancer cell fate and cancer cell survival. p53 is a major tumor suppressor that is lost in more than 50% of human cancers. It has been well known that a variety of proteins regulate its protein stability, which is essential for its tumor suppressive function. It remains elusive how we could understand and target p53 stabilization process through network analysis. In this paper we discuss the use of random walk and stationary distribution to measure the compound effect of a network of genes …

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Five Vignettes: Stories Of Teacher Advocacy And Parental Involvement, Adrienne C. Goss Dec 2013

Five Vignettes: Stories Of Teacher Advocacy And Parental Involvement, Adrienne C. Goss

The Qualitative Report

Qualitative research can, and sometimes should, utilize fictional representations, particularly when attempting to connect to and collaborate with communities outside of the academy. This work utilizes an arts - informed methodology of representation to communicate the importance and potential consequences of teacher advocacy and parental involvement. Specifically, I use fiction as a mode of representing the interview data that my research participant and I generated. After analyzing the data using grounded theory methods, I chose to represent the data with five vignettes. Vignette 1 introduces the reader to Ms. Abeni, a public school teacher who is passionate about educating every …

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Mets: Flexibility V. Interoperability, Katherine N. Ralson Dec 2013

Mets: Flexibility V. Interoperability, Katherine N. Ralson

Library Philosophy and Practice (e-journal)

This paper examines whether projects making use of the METS metadata schema do so due to its flexibility or its interoperability. Projects listed in the METS Implementation Registry of the Library of Congress METS Official Web Site, as well as selected case studies are analyzed for the reason METS was used in their projects. Data gathered from these sources is consolidated and further analyzed using cluster analysis in order to answer the research questions: 1) Can it be said that METS is being selected for projects based primarily on one of two criteria: its flexibility or its interoperability?” And if …

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Uc Santa Barbara’S Alexandria Digital Research Library Repository Project: Building A Better Repository By Catering To User Needs, Eric Mulhaupt Dec 2013

Uc Santa Barbara’S Alexandria Digital Research Library Repository Project: Building A Better Repository By Catering To User Needs, Eric Mulhaupt

Library Philosophy and Practice (e-journal)

UCSB Library staff are developing plans, processes, and programs that contribute to its robust and modern Alexandria Digital Research Library repository project. University of Virginia's Libra digital repository is a model for ADRL to follow. This paper explores how digital repositories can appeal to their clientele, including through tools integrated within webpage user interfaces. The objective is for submissions to include better metadata and for retrievals to be easier as a result.

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Linked Data And The Library Of Congress, Corinne M. Laurence Dec 2013

Linked Data And The Library Of Congress, Corinne M. Laurence

Library Philosophy and Practice (e-journal)

The Resource Description Framework (RDF) is a machine-processable metadata standard created to link pieces of data from around the World Wide Web. It does this by creating meaningful statements about resources, which are identified by Uniform Resource Identifiers (URIs). The Linked Data (LD) that emerges will be part of the Semantic Web, a new way of linking, searching, and finding information on the Web. Libraries around the world have begun to adopt RDF for their metadata in an attempt to make their metadata more discoverable on the World Wide Web, where the majority of their users are. The Library of …

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A Dynamic Model Of Competitive Entry Response, Matthew Selove Dec 2013

A Dynamic Model Of Competitive Entry Response, Matthew Selove

Business Faculty Articles and Research

I develop a dynamic investment game with a “memoryless” research and development process in which an incumbent and an entrant can invest in a new technology, and the entrant can also invest in the old technology. I show that an increase in the probability of successfully implementing a technology can cause the incumbent to reduce its investment. Under certain conditions, if the success probability is high, the incumbent allows the entrant to win the new technology so that firms reach an equilibrium in which they use different technologies, and threats of retaliation prevent attacks; but if the success probability is …

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Handbook Of Moral Motivation: Theories, Models, Applications, Minkang Kim Dec 2013

Handbook Of Moral Motivation: Theories, Models, Applications, Minkang Kim

Australian Journal of Teacher Education

In the Handbook of Moral Motivation, the editors have collected together an array of distinguished authors in the field of moral psychology and moral philosophy, all of whom have an interest, one way or another, in the question what forces us to act morally, how are we morally motivated?

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A Nonparametric Method For Pricing And Hedging American Options, Guiyun Feng, Guangwu Liu, Lihua Sun Dec 2013

A Nonparametric Method For Pricing And Hedging American Options, Guiyun Feng, Guangwu Liu, Lihua Sun

Research Collection Lee Kong Chian School Of Business

In this paper, we study the problem of estimating the price of an American option and its price sensitivities via Monte Carlo simulation. Compared to estimating the option price which satisfies a backward recursion, estimating the price sensitivities is more challenging. With the readily-computable pathwise derivatives in a simulation run, we derive a backward recursion for the price sensitivities. We then propose nonparametric estimators, the k-nearest neighbor estimators, to estimate conditional expectations involved in the backward recursion, leading to estimates of the option price and its sensitivities in the same simulation run. Numerical experiments indicate that the proposed method works …

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2014, Camp Research Forum Book Of Abstracts, American Camp Association Dec 2013

2014, Camp Research Forum Book Of Abstracts, American Camp Association

ACA National Camp Research Forum Abstracts

This book includes 20 abstracts that will be presented at the 2022 American Camp Association (ACA) Research Forum to be held during the ACA annual conference from February 6-10, 2014.

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