Digital Commons Network^™

The Culture Care Meaning Of Comfort For Ethnically Diverse Pre-Licensure Baccalaureate Nursing Students In The Educational Setting, Lynne K. Zajac

Dissertations

The nursing profession is calling for enhanced diversity within the ranks of registered nurses to meet the health care needs of an increasingly diverse society. Nursing education is faced with the challenge of retaining ethnically diverse nursing students. Students who are ethnically diverse face unique challenges in addition to the universal stressors of nursing school. The experience of comfort as theorized by Kolcaba may provide ease, relief, and transcendence of the discomfort experienced by diverse nursing students. This ethnonursing research study utilizing Leininger's Culture Care Theory is an in-depth examination of the culture care meaning of comfort for ethnically diverse …

Memory Controversies In Post-Genocide Rwanda: Implications For Peacebuilding, Elisabeth King

Genocide Studies and Prevention: An International Journal

Intrastate wars and genocides result in devastating losses and leave deep and lasting scars on those who survive. Making space for civilians to share their experiences of violence and to have them publicly acknowledged—especially by their own governments—can be important parts of (re)knitting the social fabric. This article focuses on the experiences of ordinary Rwandans during and after their country’s civil war and genocide. It is centered on excerpts from a series of field interviews and highlights Rwandans’ memories in their own words. This article contrasts this cross-section of civilian narratives with the official memories of violence that the national …

The Colby Echo (2010-12-01), Colby College

The Colby Echo

Published by the students of Colby College since 1877, The Colby Echo is the weekly, editorially independent student-run newspaper of Colby College in Waterville, Maine. Published monthly, 1877-1886; semi-monthly, 1886-1897; and weekly, during the academic year, 1898-present.

Russia's Prospects In Asia, Stephen J. Blank Dr.

Books, Monographs & Collaborative Studies

These three chapters originated in an SSI conference in January 2010 and go to the heart of a question of vital significance for both Asia and Russia, namely what are Russia’s prospects in Asia. The three chapters outline the challenges Russia faces in Asia, the nature of the dynamic and complex Asian security environment, and the extent to which Russia is or is not meeting those challenges. These chapters represent both Russian and U.S. views and clearly do not agree in their conclusions or analyses. For this reason, they are all the more interesting. These chapters should provoke debate, reflection, …

Enacting An Assets Pedagogy To Develop Youth Assets: Teaching K-12 Urban Youth In An After-School Visual Arts Program Using Participatory Action Research, Maureen Mccarthy

Art Education Theses

Abstract

After my first years of teaching art within a school that perpetuated a deficit paradigm, I was one of two graduate students who taught with two professors in an alternative site at a community center with urban youth from ages 7-17 years. We enacted an assets model that sought to strengthen learners' artistic thinking. Using qualitative participatory action research, I began a study of the teaching practices of Ruth, one of the art educators, to find what happens when an assets model that strengthens learner's artistic thinking is infused into the goals of an after-school visual arts program. I …

Social Support And Family Criticism: Potential Moderators Of The Relationship Between Functional Impairment, Illness Burden, And Depression., Joshua Paul Hatfield

Electronic Theses and Dissertations

Social support and family criticism variables were examined as potential moderators of the association between illness burden and depression and between functional impairment and depression in a secondary data analysis. Participants (n=735) were older adults aged 65 and older from internal medicine and family medicine primary care offices. It was hypothesized that both illness burden and functional impairment would be associated with increased depressive symptoms and a diagnosis of depression. In addition, it was hypothesized that higher levels of social support and lower levels of family criticism would moderate this relationship. Both linear and logistic multivariate hierarchical regression analyses were …

The Post-Nuclear Family And The Depoliticization Of Unplanned Pregnancy In Knocked Up, Juno, And Waitress, Kristen Hoerl, Casey Ryan Kelly

Department of Communication Studies: Faculty Publications

This essay explores three films from 2007, Knocked Up, Juno, and Waitress, which foreground young women’s unplanned pregnancies. These movies depoliticize women’s reproduction and motherhood through narratives that rearticulate the meaning of choice. Bypassing the subject of abortion, the women’s decisions revolve around their choice of heterosexual partners and investment in romantic relationships. Although they question the viability of the nuclear family for single pregnant women, these films represent new iterations of post-feminism that ultimately restore conservative ideas that valorize pregnancy and motherhood as women’s imperatives. We conclude by addressing how these movies present a distorted and …

Feeling Happier When Paying More: Dysfunctional Counterfactual Thinking In Consumer Affect, Sukki Yoon, Patrick Vargas

Marketing Department Faculty Journal Articles

In this research the authors examine whether counterfactual thinking, the process of imagining alternatives to reality, can have a detrimental impact on consumers’ feelings. Five studies examine the dysfunctional role of counterfactual thinking in the presence of Minimum Purchase Requirement conditional message framing (“X% off all purchases if you spend at least $Y”), and its affective consequences. Results show that the presence or absence of the minimum amount restriction (Studies 1A and 1B), success or failure to meet the restriction (Studies 2A and 2B), and perceived closeness (i.e., outcome proximity) to success or failure in meeting the restriction (Study 3), …

Analysis Of Homeostasis Model Assessment-Insulin Resistance Homa-Ir In Healthy Young Chinese Adults, Xin Ying, Zhenya Song, Changjun Zhao, Yan Jiang

Saudi Medical Journal

No abstract provided.

Hospital Emergency Codes. An Appraisal, Khalid M. Al-Aboud, Khalid M. Al-Aboud

Saudi Medical Journal

No abstract provided.

Borderplex Economic Outlook: 2010-2012, Thomas M. Fullerton Jr., Teodulo Soto

Border Region Modeling Project

No abstract provided.

Antrim To Ayrshire, Eric Jude Hatcher

Master's Theses

In the summer of 2007, I visited Scotland during a personal vacation. During that trip, I kept a private journal that later became the source of an interest in the genre of travel writing. In this thesis, I present a discussion of the genre, as well as, build a framework into which my writing can be placed.

Intrusion Detection And Prevention System: Sql-Injection Attacks, Varian Luong

Master's Projects

Personally identifiable information (PII) is information regarding things such as bank accounts, retirement or stock investment accounts, credit card accounts, medical records, or insurance claims. There is a need to protect the PII in databases that are connected to the ubiquitous, global network that is the Internet. If there is any vulnerability in the protection in a system that holds PII, then it presents an opportunity for an unauthorized person to access this PII. One of the techniques available to would- be information thieves is SQL injection (SQL-I). In this project, a system is developed to analyze the values submitted …

An Online Versions Of Hyperlinked-Induced Topics Search (Hits) Algorithm, Amith Kollam Chandranna

Master's Projects

Generally, search engines perform the ranking of web pages in an offline mode, which is after the web pages have been retrieved and stored in the database. The existing HITS algorithm (Kleinberg, 1996) operates in an offline mode to perform page rank calculation. In this project, we have implemented an online mode of page ranking for this algorithm. This will improve the overall performance of the Search Engine. This report describes the approach used to implement and test this algorithm. Comparison results performed against other existing search engines are also presented in this report. This is helpful in describing the …

An Open Management And Administration Platform For Ieee 802.11 Networks, Biju Raja Bajracharya

Master's Theses

The deployment of Wireless Local Area Network (WLAN) has greatly increased in past years. Due to the large deployment of the WLAN, the immediate need of management platforms has been recognized, which has a significant impact on the performance of a WLAN. Although there are various vendor-specific and proprietary solutions available in the market to cope with the management of wireless LAN, they have problems in interoperability and compatibility. To address this issues, IETF has come up with the interoperability standard of management of WLANs devices, Control And Provisioning of Wireless Access Points (CAPWAP) protocol, which is still in the …

Progressivism And The Executive Branch: Woodrow Wilson's Expansion Of Presidential Power, Christopher F. Fisher

Pell Scholars and Senior Theses

This paper examines how and to what degree Woodrow Wilson expanded the power of the president. After the Civil War, immigration, urbanization, and industrialization changed America. Progressives like Wilson argued that many of these changes were harmful to society. Wilson argued that a president with an expanded role, supplemented by administrative bureaucracies, could solve what Progressives believed were the problems of capitalism and the Founder's vision of America.

The Inquiry Learning Model As An Approach To Mathematics Instruction, Michael C. Brune

Boise State University Theses and Dissertations

Since current approaches to mathematical instruction fall short of the goals of NCTM (National Council of Teachers of Mathematics) research was conducted in a small rural school district in the northwest United States evaluating inquiry based instruction. To complete the study two high school geometry classes were taught area formulation using a traditional lecture based approach to instruction. A third geometry class was taught area formulation utilizing inquiry-based instructional methods. Students in both groups took both a pre-test and post-test, filled out a questionnaire, and participated in a project designed to test their applications of mathematical understanding. Results indicated that …

A Man Older Than His Years: Franklin D. Roosevelt's Last Days, Bryan Vieira

Pell Scholars and Senior Theses

In April 1945, all seemed well in the United States; the end of the war in Europe was within the grasps of the Allied forces as they drove their invasion into the heart of the European Theatre. On April 12 of that year, however, the thirty-second President of the United States, Franklin Delano Roosevelt, died in Warm Springs, Georgia. The news concerning President Roosevelt sent shock waves around the world. The cause of the death of Roosevelt was in question, because no autopsy was performed; the surgeon general of the U.S. Navy and Roosevelt's personal physician, Vice Admiral Ross T. …

Optimized Algorithms For Predictive Range And Knn Queries On Moving Objects, Rui Zhang, H.V. Jagadish, Bing Tian Dai, Kotagiri Ramamohanarao

Research Collection School Of Computing and Information Systems

There have been many studies on management of moving objects recently. Most of them try to optimize the performance of predictive window queries. However, not much attention is paid to two other important query types: the predictive range query and the predictive k nearest neighbor query. In this article, we focus on these two types of queries. The novelty of our work mainly lies in the introduction of the Transformed Minkowski Sum, which can be used to determine whether a moving bounding rectangle intersects a moving circular query region. This enables us to use the traditional tree traversal algorithms to …

Revisiting Address Space Randomization, Zhi Wang, Renquan Cheng, Debin Gao

Research Collection School Of Computing and Information Systems

Address space randomization is believed to be a strong defense against memory error exploits. Many code and data objects in a potentially vulnerable program and the system could be randomized, including those on the stack and heap, base address of code, order of functions, PLT, GOT, etc. Randomizing these code and data objects is believed to be effective in obfuscating the addresses in memory to obscure locations of code and data objects. However, attacking techniques have advanced since the introduction of address space randomization. In particular, return-oriented programming has made attacks without injected code much more powerful than what they …

Heavy Metal Concentrations In Water And Surface Sediments Of Wilgreen Lake, Madison County, Kentucky, Chad Von Gruenigen, Walter S. Borowski

EKU Faculty and Staff Scholarship

Heavy metal pollution remains problematic in natural waters, particularly for localities near plausible anthropogenic sources. We assayed the level of heavy metals in surface waters and within surface sediments of Wilgreen Lake, whose watershed drains industrial, urban, agricultural, and residential areas near Richmond, Kentucky. Water samples were treated according to Environmental Protection Agency (EPA) protocols and digested with trace-metal-grade nitric and hydrochloric acids. Sediment samples were collected with a grab sampler and digested using established EPA procedures with hydrogen peroxide and trace-metal-grade nitric acid. Both water samples and sediment samples were sent to Activation Laboratories for analysis, and were measured …

Automobile Exhaust Gas Detection Based On Fuzzy Temperature Compensation System, Zhiyong Wang, Hao Ding, Fufei Hao, Zhaoxia Wang, Zhen Sun, Shujin Li

Research Collection School Of Computing and Information Systems

A temperature compensation scheme of detecting automobile exhaust gas based on fuzzy logic inference is presented in this paper. The principles of the infrared automobile exhaust gas analyzer and the influence of the environmental temperature on analyzer are discussed. A fuzzy inference system is designed to improve the measurement accuracy of the measurement equipment by reducing the measurement errors caused by environmental temperature. The case studies demonstrate the effectiveness of the proposed method. The fuzzy compensation scheme is promising as demonstrated by the simulation results in this paper.

Understanding Gender Differences In Media Perceptions: A Comparison Of 2d Versus 3d Media, Fiona Fui-Hoon Nah, David Dewester, Brenda Eschenbrenner

Research Collection School Of Computing and Information Systems

We examine gender differences in 2D versus 3D media perceptions. Using the Hunter-Gatherer Theory of Spatial Gender Differences and Jung’s Theory of Psychological Types, we hypothesize differences in men’s and women’s perceptions of skill, challenge, telepresence, and satisfaction with online experiences in 2D versus 3D media interaction. The findings suggest that even though women perceive lower skill levels and greater challenges in using 2D and 3D media than men, women’s sense of telepresence is higher than men in both 2D and 3D media. Women are also more satisfied with their interaction in 2D and 3D media than men.

Enhancing Brand Equity Through Flow: Comparison Of 2d Versus 3d Virtual World, Fiona Fui-Hoon Nah, Brenda Eschenbrenner, David Dewester

Research Collection School Of Computing and Information Systems

This research uses the theory of flow to examine the effect of 2D versus 3D virtual world environments on brand equity and use intention. The results suggest that a 3D virtual world environment has both positive (indirect) and negative (direct) effects on brand equity. The positive, indirect effect of the 3D virtual world environment occurs through feelings of telepresence and enjoyment, both of which contribute positively to brand equity and, in turn, induces a higher behavioral intention. The negative, direct effect can be explained using distraction-conflict theory, where attentional conflict is faced by users of a highly interactive and rich …

United States Food Law Update: Health Care Reform, Preemption, Labeling Claims And Unpaid Interns: The Latest Battles In Food Law, A. Bryan Endres, Nicholas R. Johnson, Michaela N. Tarr

Journal of Food Law & Policy

This edition of the Food Law Update explores four legal issues arising in the first half of 2010 reflective of the diverse nature of the food law specialist. As the national debate surrounding the merits of health care reform dominated the legislative agenda, this article first will discuss the food labeling rules embedded within section 4205 of the Patient Protection and Affordable Care Act of 2010. The authors then analyze the preemptive reach of the Federal Food, Drug, and Cosmetic Act and the Meat Inspection Act with respect to three separate California statutes regarding animal welfare standards, retail labels on …

The Immune Inhibitor A1 Protease Of Bacillus Anthracis, Kathryn Pflughoeft

Dissertations and Theses (Open Access)

Bacillus anthracis, an organism ubiquitous in the soil and the causative agent of anthrax, utilizes multiple mechanisms to regulate secreted factors; one example is the activity of secreted proteases. One of the most abundant proteins in the culture supernates of B. anthracis is the Immune Inhibitor A1 (InhA1) protease. Here, I demonstrate that InhA1 modulates the abundance of approximately half of the proteins secreted into the culture supernates, including substrates that are known to contribute to the ability of the organism to cause virulence. For example, InhA1 cleaves the anthrax toxin proteins, PA, LF, and EF. InhA1 also targets …

Plasmacytoid Dendritic Cells Sense Skin Injury And Promote Wound Healing Through Type I Interferons, Josh D. Gregorio

Dissertations and Theses (Open Access)

Plasmacytoid dendritic cells (pDCs) are a rare population of circulating cells, which selectively express intracellular Toll-like receptors (TLR)-7 and TLR-9 and have the capacity to produce large amounts of type I IFNs (IFN-a/b) in response to viruses or host derived nucleic acid containing complexes. pDCs are normally absent in skin but accumulate in the skin of psoriasis patients where their chronic activation to produce IFN-a/b drives the disease formation. Whether pDCs and their activation to produce IFN-a/b play a functional role in healthy skin is unknown. Here we show that pDCs are rapidly and transiently recruited into healthy human and …

Agrobacterium Virb10 Contributions To Type Iv Substrate Secretion, T-Pilus Biogenesis, And Outer Membrane Pore Formation, Isaac Garza

Dissertations and Theses (Open Access)

The VirB/D4 type IV secretion system (T4SS) of Agrobacterium tumefaciens functions to transfer substrates to infected plant cells through assembly of a translocation channel and a surface structure termed a T-pilus. This thesis is focused on identifying contributions of VirB10 to substrate transfer and T-pilus formation through a mutational analysis. VirB10 is a bitopic protein with several domains, including a: (i) cytoplasmic N-terminus, (ii) single transmembrane (TM) α-helix, (iii) proline-rich region (PRR), and (iv) large C-terminal modified β-barrel. I introduced cysteine insertion and substitution mutations throughout the length of VirB10 in order to: (i) test a predicted transmembrane topology, (ii) …

Analyzing The Role Of Αvβ8 Integrin In Glioma-Induced Angiogenesis, Jeremy H. Tchaicha

Dissertations and Theses (Open Access)

In this study we aimed to determine the functional roles for αvβ8 integrin in astrocytoma-induced angiogenesis. These studies originate from our analyses of αvβ8 integrin in developmental brain angiogenesis. αv and β8 knockout (KO) mice develop brain-specific vascular phenotypes that resemble vascular pathologies observed in the malignant astrocytoma, glioblastoma multiforme (GBM). Indeed, a murine xenograft model of astrocytoma suggested a role for the integrin in glioma-induced angiogenesis. Primary mouse astroglia were cultured from wild type (WT) and β8 KO neonates and were immortalized (HPV:E6/E7) and transformed (HRas:G12V). WT and β8 KO transformed astroglia were intracranially injected into athymic mice. WT …

Effects Of Combined Bevacizumab And Paclitaxel On Tumor Interstitial Fluid Pressure In A Preclinical Breast Cancer Model, Ricardo Hugo Alvarez

Dissertations and Theses (Open Access)

Effects of Combined Bevacizumab and Paclitaxel on Tumor Interstitial Fluid Pressure in a Preclinical Breast Cancer Model by Ricardo H. Alvarez Several mechanisms of cell resistance are often accountable for unsuccessful chemotherapy against cancer. Another reason, which has received increased attention, is the inefficient transport of anticancer drugs into tumor tissue. These impaired transports of chemotherapy into the tumor have been attributed to abnormal microvasculature and to pathologically increased tumor hypertension also called: interstitial fluid pressure (IFP). The pathophysiological processes leading to elevated tumor IFP are poorly understood. Here, in a preclinical breast cancer model, it is argued that a …