Digital Commons Network^™

The Role Of Is Project Critical Success Factors: A Revelatory Case, Cecil Eng Huang Chua, Wee-Kiat Lim

CCX Research

Research in Critical Success Factors (CSFs) of Enterprise Systems (ES) projects has identified numerous practitioner governance mechanisms for ensuring project success. However, such research has not developed a theory of why certain critical success factors encourage project success. Our research develops such theory on a case study where even though the levels of several critical success factors were weak, the project nevertheless succeeded. Specifically, the logistics ES project succeeded even though there was (1) only marginal top management support, (2) low key user commitment, and (3) change management, training and other critical aspects of user management and communication were not …

Heme Reversibly Damps Period2 Rhythms In Mouse Suprachiasmatic Nucleus Explants, C. J. Guenthner, David Bickar, Mary E. Harrington

Psychology: Faculty Publications

The hypothalamic suprachiasmatic nucleus (SCN), which in mammals serves as the master circadian pacemaker by synchronizing autonomous clocks in peripheral tissues, is composed of coupled single-cell oscillators that are driven by interlocking positive/negative transcriptional/translational feedback loops. Several studies have suggested that heme, a common prosthetic group that is synthesized and degraded in a circadian manner in the SCN, may modulate the function of several feedback loop components, including the REV-ERB nuclear receptors and PERIOD2 (PER2). We found that ferric heme (hemin, 3-100 μM) dose-dependently and reversibly damped luminescence rhythms in SCN explants from mice expressing a PER2::LUCIFERASE (PER2::LUC) fusion protein. …

First Choice, December 2009, Wusf Public Media

First Choice Monthly Newsletter

The December 2009 issue of WUSF's newsletter "First Choice."

Manganese Flux Across The Blood-Brain Barrier, Robert A. Yokel

Pharmaceutical Sciences Faculty Publications

Manganese (Mn) is essential for brain growth and metabolism, but in excess can be a neurotoxicant. The chemical form (species) of Mn influences its kinetics and toxicity. Significant Mn species entering the brain are the Mn²⁺ ion and Mn citrate which, along with Mn transferrin, enter the brain by carrier-mediated processes. Although the divalent metal transporter (DMT-1) was suggested to be a candidate for brain Mn uptake, brain Mn influx was not different in Belgrade rats, which do not express functional DMT-1, compared to controls. Brain Mn influx was not sodium dependent or dependent on ATP hydrolysis, but was …

Identification And Genotyping Of Bacteria From Paired Vaginal And Rectal Samples From Pregnant Women Indicates Similarity Between Vaginal And Rectal Microflora, Nabil Abdullah El Aila, Inge Tency, Geert Claeys, Hans Verstraelen, Bart Saerens, Guido Lopes Dos Santos Santiago, Ellen De Backer, Piet Cools, Marleen Temmerman, Rita Verhelst

Obstetrics and Gynaecology, East Africa

Background: The vaginal microflora is important for maintaining vaginal health and preventing infections of the reproductive tract. The rectum has been suggested as the major source for the colonisation of the vaginal econiche.

Methods: To establish whether the rectum can serve as a possible bacterial reservoir for colonisation of the vaginal econiche, we cultured vaginal and rectal specimens from pregnant women at 35-37 weeks of gestation, identified the isolates to the species level with tRNA intergenic length polymorphism analysis (tDNA-PCR) and genotyped the isolates for those subjects from which the same species was isolated simultaneously vaginally and rectally, by RAPD-analysis. …

Andrews Teacher Prep Program Best In Michigan, Keri Suarez

Lake Union Herald

No abstract provided.

Enrollment Reaches A New High, Keri Suarez

Lake Union Herald

No abstract provided.

The Core, Dominique Gummelt

Lake Union Herald

No abstract provided.

Ict Usage In Microfinance Institutions In Uganda, Joseph Kaumba Ssewanyana

The African Journal of Information Systems

Microfinance institutions (MFIs) are always often faced with high operating costs to provide financial services to the poor people and Small and Medium Enterprises. Information and Communication Technologies (ICTs) has been found to promote the dual objective of microfinance - sustainability and outreach to the poor people. Using a quantitative survey and descriptive research approach, this paper has established the extent to which ICT has been used in the microfinance institutions in Uganda. Despite the barriers, ICT usage in MFIs has been on the rise; and different applications and technologies have been adopted by some MFIs to control costs, create …

Der Weg Zur Erinnerungin W. G. Sebalds Austerlitz, Cristina Andronescu

The Kennesaw Tower Undergraduate Foreign Language Research Journal

The following essay provides a look into the role of the unconscious in the protagonist’s process of remembering in W.G. Sebald’s novel, Austerlitz. It aims to show that objects and places can reveal more than the actual information to which they are a repository or the purpose they were designed to serve. Rather, they function as connectors to the hidden world of repressed experiences. Recurring with obstinacy in the protagonist’s path, such connectors both show the way and obscure the view toward that which makes the real end of the search, that which has been lost. Thus, they not only …

Le Parti Socialiste À Paris: La Victoire De Bertrand Delanoë En 2001 Et La Présence Du Parti Jusqu’À Aujourd’Hui, Raisa Simōes, Samantha Asbury, Cynthia Rojo

The Kennesaw Tower Undergraduate Foreign Language Research Journal

The following essay provides an in-depth analysis of the consecutive victories of the Socialist Party in Paris elections in 2001 and 2008. Socialist Bertrand Delanoë has served as mayor of Paris since 2001. This remarkable victory signaled a substantial change in the modern political history of Paris, for Delanoë took over the position after 24 years of domination by the political right. As the right became mired in allegations of corruption and in party divisions in 2001, Delanoë capitalized to push forth with a social and environmental platform characteristic of the left that proved to appeal to modern Parisian voters. …

Domestic Violence Survivors Experience Of Psycho-Educational Career Group: A Qualitative Study, Desiree A. Jagow-France

Theses and Dissertations

Domestic violence is a prevalent occurring phenomenon not only within the United States but in other countries as well. Research has just begun to explore the impact domestic violence has on the career paths of survivors and has made limited exploration of the impact domestic violence, in general, has on ethnic minorities. The purpose of this study was to explore and grow our understanding of the impact of a career counseling group on the vocational goals and opportunities of survivors of domestic violence through qualitative analysis. Ground Theory was chosen for the qualitative analysis specific because it provides for the …

A Case Study: Third Party Performance-Based Navigation Instrument Flight Procedure Design Regulations At The Federal Aviation Administration, The Civil Aviation Safety Authority Of Australia, And The Civil Aviation Authority Of New Zealand, Matthew Vacanti

Theses and Dissertations

The Instrument Flight Procedure (IFP) [A listing of all acronyms and definitions is provided in Appendix A] is an essential component to the aviation system. Every day and during every flight, thousands of aircraft around the world are flying instrument departure, arrival, or approach procedures (International Civil Aviation Organization, 2008). Historically, Civil Aviation Authorities (CAA) have relied on internal resources to produce and implement (develop, publish, flight inspect, perform quality assurance functions, and maintain) IFPs (Federal Aviation Administration, 2009). Today safety, access, environmental and capacity concerns have, in some cases, driven the demand for Performance-Based Navigation (PBN) IFPs beyond the …

Southern Alumni, Siu Alumni Association

SIU Alumni Magazine

No abstract provided.

Studies On Phytochemical Constituents, Functional Group Identification And Antimicrobial Activity Of Solanum Nigrum (Solanaceae), D. Venkatesan, C. M. Karrunakaran, S. Selva Kumar

Ethnobotanical Leaflets

Phytochemical constituents, functional group identification and antimicrobial activity of ethanolic extract of Solanum nigrum were investigated. The phytochemical screening of the crude extract revealed the presence of alkaloids, reducing sugars, tannis, flavonoids, Phlobatannis, and steriods. The extract were subjected for identification of functional groups using infra red spectrophotometer, presence of C=O, C-H, C=C and CO were identified, these bonding structures are responsible for presence of alkyl groups, methyl groups, alcohols, ethers, esters, carboxylic acid and anhydrides. And the crude ethanolic extract of Solanum nigrum were assayed for in vitro antimicrobial activity against gram positive and gram negative bacteria and they …

Employer Newsletter December 2009, Office Of Cooperative Education And Career Services

RIT Digital Archives

No abstract provided.

Apolipoprotein E But Not B Is Required For The Formation Of Infectious Hepatitis C Virus Particles, Jieyun Jiang, Guangxiang Luo

Microbiology, Immunology, and Molecular Genetics Faculty Publications

Our previous studies have found that hepatitis C virus (HCV) particles are enriched in apolipoprotein E (apoE) and that apoE is required for HCV infectivity and production. Studies by others, however, suggested that both microsomal transfer protein (MTP) and apoB are important for HCV production. To define the roles of apoB and apoE in the HCV life cycle, we developed a single-cycle HCV growth assay to determine the correlation of HCV assembly with apoB and apoE expression, as well as the influence of MTP inhibitors on the formation of HCV particles. The small interfering RNA (siRNA)-mediated knockdown of apoE expression …

An Analysis Of How The American Cancer Society Uses Social Media, Carla Silvia

Journalism

The development of social media has created an online environment conducive to creating connections and fostering relationships. As new social media sites are being introduced, researchers in every field of study are attempting to determine the most effective ways for organizations to use them. By using these findings and implementing social media campaigns into their communication strategies, non-profit organizations now have the ability to inform their respective publics about upcoming events, increase donation requests and create a community around their designated cause. A content analysis was conducted to examine how the American Cancer Society has implemented the use of social …

Nipomo Toys For Tots Drive Public Relations Campaign: To Gain Media Coverage For Holiday Toy Donations And The Third Annual Toys For Tots Benefit Golf Tournament, Jessa Squellati

Journalism

This research and documentation is an analysis and instructive guide for conducting a public relations campaign to promote the Nipomo Toys for Tots Drive. This campaign places emphasis on the importance of publicity to successfully gain toy donations and awareness for the Toys for Tots cause. With the recent downturn of the economy, the media will be instrumental in furthering the Toys for Tots mission and purpose to collect an estimated 3,000 toy donations for Nipomo children (newborns to 16 years of age). Although the 2008 Nipomo Toys for Tots Drive was successful without the presence of media coverage, the …

Environmental Implications Of Francisella Tularensis Biofilms, Jeffrey J. Margolis '00

Doctoral Dissertations

Francisella tularensis survives in one of the widest environmental ranges of any pathogen. Numerous mammals and arthropod vectors are infected by this highly virulent organism. How this zoonotic pathogen persists outside of its many hosts remains unexplored. We aimed to examine how F. tularensis interacts with environmental surfaces, and hypothesized that biofilm formation may enable survival of this organism in nature. By understanding the role these surface-attached bacterial communities play in F. tularensis ecology, we hope to gain insight into the mechanisms of environmental persistence and transmission of this pathogen.

We identify chitin as a potential non-host niche for F. …

07. Environmental Implications Of Francisella Tularensis Biofilms, Jeffrey J. Margolis '00

Class of 2000

No abstract provided.

The Role Of Multiple Ccaat-Binding Factors In Candida Albicans Gene Expression, Lashall Lynn Bates

Graduate Theses and Dissertations

The CCAAT-binding factor is a heterooligomeric transcription factor that is evolutionarily conserved in eukaryotes. In yeast, the DNA-binding component that interacts with the CCAAT consensus sequence in promoters consists of the subunits termed Hap2p, Hap3p and Hap5p. In yeast and fungi, a fourth subunit, Hap4p, is required for regulating gene expression. The goal of this research is to understand the function of the Candida albicans CCAAT-binding factor and how it relates to virulence and pathogenicity. C. albicans is a human opportunistic pathogen responsible for a variety of mucosal and systemic infections that result in significant morbidity and mortality, particularly in …

The Cynic At The Circus, Jamison E. Colburn

Tulsa Law Review

No abstract provided.

Daily Eastern News: December 01, 2009, Eastern Illinois University

December

No abstract provided.

Workforce Education And Development Curriculum Responsiveness To Culturally And Internationally Diverse Graduate Students: A Mixed Methods Study, Debra Sharon Ferdinand

Dissertations

This descriptive study used a mixed methods design and sought to examine students' perceptions on workforce education and development (WED) curriculum responsiveness to culturally and internationally diverse graduate students, at a Midwestern university on four dimensions: teaching strategies (to include delivery), curriculum inclusiveness, international responsiveness, and curriculum improvements. The research study design consisted of the mixed methods Follow-up Explanations Model (QUAN emphasized) complemented by the With-in Stage Mixed Model. A pragmatic paradigm guided the collection and analysis of the study's census data (survey and focus groups). A newly developed WED Curriculum Responsiveness Survey (.850 Cronbach's alpha index) containing closed- and …

The Relationship Between Web Accessibility Policy And Practice In Postsecondary Institutions, Michael Whitney

Dissertations

From computer workstations to the world of the web, statutes and policies have afforded students with disabilities the right to participate in postsecondary education in a non-discriminatory manner. Automatic doors and adjustable tables are a commonplace on campuses and represent prime examples of accessible policy adherence, but what affect do accessible website design policies have on practice? The answer is monumental for the students with disabilities that rely on the integration of electronic curb cuts into institutional websites. In 2006, Illinois Board of Higher Education required public postsecondary institutions to develop and implement a website policy, report on the accessibility …

Climate Change In The Changing Climate Of News Media: A Comparative Analysis Of Mainstream Media And Blog Coverage Of Climate Change In The United States And The People's Republic Of China, 2005-2008, Lei Xie

Dissertations

The social construction of climate change has been an enduring interest to media scholars. Extensive research has been done to explore how the mass media portrayed climate change and how the influence of their representations contributed to the social reality of climate change. However, most research focused on the news media in the United States and other developed countries and ignored China--the second largest greenhouse gases emitter in the world. This oversight has led to a sociological map of global climate change with the one of the biggest puzzle pieces missing. In addition, traditional news media were in the spotlight …

Effectiveness Of Team-Building And Teamwork In Real And Virtual Worlds, Rachana Ranade

All Theses

Given the increasing importance of globalization and collaboration, this research investigates the possibility of performing team-building training for globally dispersed teams using the capabilities of the virtual world Second Life. Three meeting conditions, the 3D virtual world Second Life, a combination of face-to-face and Second Life and face-to-face were evaluated. Thirty randomly assigned 3 person teams performed an ice-breaker session and then a team-building activity in each meeting condition. Four dependent variables were measured: task completion time; quality of task performance; the subjective satisfaction with the process based on group cohesiveness, perception of the process and satisfaction with the outcome; …

Influence Of Technology On Adolescent Development And Spiritual Formation, Kevin Daniel Monahan

Doctoral Dissertations and Projects

Adolescence is the time when a person develops perceptions about religious thoughts and with proper guidance, can be a stronger follower of Christ. The purpose of this project is to analyze the effects of technology on young people and to show a direct correlation between the influence of technology and spiritual growth of adolescents. I will argue that both the positive and negative influences of technology have made our students more informative yet less personally intimate. This shift of personal interaction presents a challenge to the cognitive development and spiritual formation of all students.

Soldiers And Stereotypes: Mountaineers, Cultural Identity, And World War Ii, C. Belmont Keeney

Graduate Theses, Dissertations, and Problem Reports (ETD)

To what extent are Appalachian stereotypes true and how much is pure fabrication? This study seeks to answer this question by examining the experiences of West Virginia soldiers during World War II. Appalachian hillbillies, believed to be culturally backward, uncivilized, isolated, and prone to violence, were often sent straight to the infantry because it was believed that their wild mountain heritage made them inherently better fighters. Using interviews, letters, and a collection of over 1,200 firsthand written accounts of Appalachian veterans collected by West Virginia University in 1946, this study traces the evolution of the cultural and individual identities of …