Digital Commons Network^™

An Analysis Of The North Carolina Cooperative Extension Service's Role In Bridging The Digital Divide, Antoine J. Alston, Lashawn Hilton, Chastity Warren English, Chanda Elbert, Dexter Wakefield

Journal of Extension

The study reported here sought to determine the perception of North Carolina County Cooperative Extension directors in regard to the North Carolina Cooperative Extension Service's role in bridging the digital divide. It was perceived by respondents that variables such as income, education, gender, disability status, race/ethnicity, age, and geographic location (rural versus urban) are major factors in the digital divide. Recommendations are made regarding North Carolina Cooperative Extension forming partnerships in order to narrow the digital divide in its regions, in addition to developing educational programming efforts in this area for all clientele served.

Social Media Use Of Cooperative Extension Family Economics Educators: Online Survey Results And Implications, Barbara O’Neill, Andrew Zumwalt, Janet Bechman

Journal of Extension

This article describes results of an online survey conducted by the eXtension Financial Security for All (FSA) Community of Practice (CoP) to determine the social media capacity and activity of its members. The survey was conducted to inform two subsequent FSA CoP programs: an archived webinar on social media programs and impact evaluation methods and a national grant-funded financial education social media outreach project. Survey topics include social media tools and access methods used by FSA CoP members, frequency of use, descriptions of content posted, number of fans/followers, institutional guidelines, and social media impact evaluation strategies.

Entrepreneurial Extension Conducted Via Social Media, Sarah Cornelisse, Jeffrey Hyde, Christopher Raines, Kathleen Kelley, Dana Ollendyke, James Remcheck

Journal of Extension

The widespread availability of and access to the Internet have led to the development of new forms of communication. Collectively termed "social media," these new communication tools have created vast opportunities for Extension professionals in how they perform their work and how businesses interact with consumers. This article outlines currently popular social media tools and how they can be used by Extension professionals to carry out their educational and communication responsibilities and by agricultural business owners.

Strengthening 4-H Program Communication Through Technology, Karl Robideau, Karyn Santl

Journal of Extension

Advances in technology are transforming how youth and parents interact with programs. The Strengthening 4-H Communication through Technology project was implemented in eight county 4-H programs in Northwest Minnesota. This article outlines the intentional process used to effectively implement technology in program planning. The project includes: assessing current communication tools used; evaluating participants' preferences for receiving information; educating staff on current research trends; and training teams of youth and adults with the Forrester Research Model (2011) to implement social media as a program communication tool. The process helps staff identify audience and purpose of using technology for their specific needs.

Using Technology 24/7 For Regional Assistance After Shutdown Of Major Industries, Patricia Brinkman, Melanie Hart, Christine Olinsky

Journal of Extension

People facing unemployment or who are underemployed need access to community and financial information and resources 24/7. Collaborating with community agencies and organizations, FCS educators developed a website with comprehensive local and state resources and educational tools that the consumer might otherwise not have been aware were available. Although the website was developed for five specific counties, statistics have shown that people in other counties, states and countries have found some of the information valuable. An additional tool, a Facebook page, provides updates on current issues each week.

Working In A Wiki: A Tool For Collaboration Among Virtual Teams, Joanne Kinsey, Amy L. Carozzino

Journal of Extension

A wiki can be a useful collaborative Web tool for managing virtual teamwork. Although a wiki is easy to use, the challenge comes with enlisting team members to adopt a wiki for collaborative projects. This article describes uses of a wiki, challenges to maintaining virtual teams, and five recommendations for implementation by universities, agencies, and institutions.

The Inkwell, Armstrong Atlantic State University

The Inkwell

No abstract provided.

Job Satisfaction And The Internship In State Level Law Enforcement, Catherine J. Sapp

College of Graduate Studies: Theses & Dissertations

It was the hypothesis of the researcher that exposing criminal justice students to the career field through the completion of a criminal justice internship will increase job satisfaction for the individual in state level investigative law enforcement and the field as a whole. Increased job satisfaction, in turn, produces higher retention rates which may lead to making the state level investigative law enforcement field a more stable environment. Therefore, the purpose of this correlational study was to discover if there was a difference in the score on Spector's Job Satisfaction Survey between state level investigative law enforcement personnel who completed …

The Examination Of Real-Life Implementations Of Critical Elements In A Professional Learning Community For High-Performing Middle Schools And Low-Performing Middle Schools, Damita Griffin Bynes

College of Graduate Studies: Theses & Dissertations

In a September 2 Education Week Commentary, Kahlenberg (2009) identified 5,000 schools across the nation categorized as failing or low-performing schools. A significant amount of attention and resources are dedicated to transform low-performing schools to high-performing schools promoting student achievement. Because of the increasing demand that low-performing schools be turned around, Georgia schools that do not make Adequate Yearly Progress (AYP) two consecutive years for the same indicator are placed in Needs Improvement (NI) status and face escalating consequences from the Georgia Department of Education (GaDOE). In the midst of all of the demands to meet local and state requirements, …

Evaluation Of Sponsorship Activation Strategies Employed By A Minor League Baseball Team, Velina Boteva

College of Graduate Studies: Theses & Dissertations

A common challenge for corporations engaging in sport sponsorship activities lies in the evaluation of these activities. Some of the struggle is in the multitude of objectives that can be pursued through developing sponsorship relationships. Typical objectives include increasing brand awareness and recognition (Cornwell, Humphreys, Maguire, Weeks, & Tellegen, 2006), increasing sales (Choi, Stotlar, & Park, 2006) accessing specific target markets (Doherty & Murray, 2007), developing goodwill (Meenaghan, 2001), and positioning the brand (Ferreira, Hall, & Bennett, 2008). With so many differing objectives, it can be difficult to identify and/or develop standard rules, measurement scales, or generally accepted techniques that …

A Punitive Precondition For Preventive Detention: Lost Status As A Foundation For A Lost Immunity, Alec Walen

San Diego Law Review

This Article argues that the presumption that an actor will be law-abiding, like the right to liberty itself, can be forfeited by criminal actions. In other words, the point is to argue that a just punishment could involve loss of the status of being a beneficiary of this presumption just as much as it could involve the loss of liberty.

In Part II, I introduce a basic framework for detention consistent with respect for autonomy and locate the lost status view within that framework. In Part III, I spell out the lost status view in more detail and contrast it …

Dangerous Psychopaths: Criminally Responsible But Not Morally Responsible, Subject To Criminal Punishment And To Preventive Detention, Ken Levy

San Diego Law Review

How should we judge psychopaths, both morally and in the criminal justice system? This Article will argue that psychopaths are often not morally responsible for their bad acts simply because they cannot understand, and therefore be guided by, moral reasons.

Scholars and lawyers who endorse the same conclusion automatically tend to infer from this premise that psychopaths should not be held criminally punishable for their criminal acts. These scholars and lawyers are making this assumption (that just criminal punishment requires moral responsibility) on the basis of one of two deeper assumptions: that either criminal punishment directly requires moral responsibility or …

Proposed 2009 Regulations Dealing With § 356 Nonrecognition Rules Should Be Given The Boot, Terri Guinn

San Diego Law Review

"Fire, Aim, Ready!" Could this be the approach taken by the Internal Revenue Service (the Service) in its attempt to finalize regulations, proposed more than two years ago, that would specify a new method for determining a shareholder's taxable gains and losses in certain reorganization transactions? Has the Service decided to elevate theory over practicality without thinking through all of the ramifications of these regulations? Finalizing these proposed regulations in their current form may have serious unintended consequences. As drafted, they miss their intended mark by inadvertently creating a loophole whereby some shareholders could take immediate losses on some of …

Toxic Marine Microalgae And Shellfish Poisoning In The British Isles: History, Review Of Epidemiology, And Future Implications, Sl Hinder, Gc Hays, Cj Brooks, Ap Davies, Et Al

School of Biological and Marine Sciences

The relationship between toxic marine microalgae species and climate change has become a high profile and well discussed topic in recent years, with research focusing on the possible future impacts of changing hydrological conditions on Harmful Algal Bloom (HAB) species around the world. However, there is very little literature concerning the epidemiology of these species on marine organisms and human health. Here, we examine the current state of toxic microalgae species around the UK, in two ways: first we describe the key toxic syndromes and gather together the disparate reported data on their epidemiology from UK records and monitoring procedures. …

Intergroup Bias Among Jakarta's Road Users, Amarina Ariyanto, Nurlyta Hafiyah, Sri Rochani Soesetio

Makara Human Behavior Studies in Asia

The goal of this study is to examine intergroup bias among people who use roads in Jakarta. Intergroup bias refers to the tendency to prioritize, treat and perceive in-group members more favorable than out-groups. Three different groups of road users participated in this study: private drivers, motor riders, and public transportation drivers. Intergroup bias is measured as perception bias and attribution bias. The findings show that both forms of bias occur among the road users. Intergroup attribution bias that is found among the three groups are more in-group than out-group attribution bias. The private car drivers, motor riders, and public …

Impact Of Spatial Correlation Of Fading Channels On The Performance Of Mimo Underwater Communication Systems, Jesse Cross, Jian Zhang, Yahong Rosa Zheng

Electrical and Computer Engineering Faculty Research & Creative Works

The spatial and intertap correlation matrices of fading channels are first estimated for underwater multiple input multiple output (MIMO) systems using real experimental data. We confirm that underwater MIMO channels exhibit strong spatial and temporal correlation. the bit error rate (BER) performance of the MIMO system at different correlation scenarios are also evaluated with computer simulation. at BER=0.01%, the required SNR of highly correlated channel is 5 dB higher than the i.i.d. channel. BER results of the experimental data also quantitatively show the performance degradation caused by the correlation. © 2011 IEEE.

Assessing The Culture Of Fresh Produce Safety Within A Leafy Green Producing Community, Kurt D. Nolte, Charles A. Sanchez, Jorge M. Fonseca

Journal of Extension

The 2006 Escherichia coli outbreak in spinach prompted the implementation of unprecedented production strategies (Arizona Leafy Green Products Shipper Marketing Agreement) to minimize microbial risk in leafy greens. As the new procedures require assessments of physical intrusion and excrement in fields, outreach was initiated to educate adult (20-35, 35-50, and > 50 years) Yuma, Arizona residents about these guidelines and animal (e.g., pets, horses) stewardship. Pre- and post-assessments revealed that while sensitivity to fresh produce safety improved, adults over 35 years were more industry responsive. Citizen-based outreach programs, in communities where fresh produce is grown, could benefit field-level safety mitigation.

Assessing The Impact Of Recommendation Agents On On-Line Consumer Unplanned Purchase Behavior, R. Eric Hostler, Victoria Y. Yoon, Zhiling Guo, Tor Guimaraes, Guisseppi Forgionne

Research Collection School Of Computing and Information Systems

Recommendation agents (RAs) have been used by many Internet businesses such as Amazon and Netflix. However, few authors have studied how consumer behavior is affected by those that make suggestions to online consumers based on their recent shopping behavior. Fewer still have examined the role that RAs play in influencing impulse purchasing decisions online. Our study developed a theoretical model to illustrate the impact of RAs on online consumer behavior. The model was tested through an online shopping simulation which used a collaborative filtering based product RA. Particular attention was paid to the effects of an RA on consumer behavior; …

Songs From A Distant Memory: A Study Of Bright Sheng's Four Movement For Piano Trio And Tibetan Dance, Angela On Yee Wong

Electronic Theses and Dissertations Archive

Bright Sheng (1955-) is a contemporary Chinese composer whose music spans Chinese and Western culture. The two piano trios chosen for this project, Four Movements for Piano Trio and Tibetan Dance, have not been thoroughly discussed and analyzed. Sheng's chamber music deserves academic attention because of his creative integration of Chinese and Western culture in his compositions. He fuses Chinese musical elements such as heterophony, pentatonic scales, and Chinese folksongs within the Western genres and structure. He vividly captures the spirit of Chinese music with a contemporary flavor, thus creating his own musical language. This paper will begin with an …

Classroom Practices And Perspective Transformation In An Adult Elementary Spanish Classroom, Stacey Margaret Johnson

Electronic Theses and Dissertations Archive

The purpose of this research was to explore students' experiences of perspective transformation and the classroom practices contributing to that transformation in a first-semester, college Spanish class. Purposeful sampling was used to choose a college-level Elementary Spanish I class to study. The qualitative case study design required the collection of three kinds of data: 1) participant observation in the classroom, 2) student learning journals, and 3) one-on-one interviews conducted with eight students purposefully sampled from the class. The criterion for selecting interview participants was evidence in the participant observation and learning journal data of the early stages of perspective transformation. …

A Comparative Analysis Of Speech Level Singing And Traditional Vocal Training In The United States, Josef William Mcclellan

Electronic Theses and Dissertations Archive

American voice teacher Seth Riggs has spent the bulk of his career developing and marketing a technique for singing called Speech Levle Singing (SLS). It is a technique based on keeping the singing voice as closely related ot the speaking voice as possible. His claim is that one can use this technique to successfully sing any style of msic, from opera to the newest pop/rock song. Traditionally in the United States most voice teachers, whether in a private studio or affiliated with a college or conservatory, teach a technique based on the traditional classical music of Western Europe. The goal …

In Vitro Evaluation Of Electrospun Chitosan Mats Crosslinked With Genipin As Guided Tissue Regeneration Barrier Membranes, Peter A. Norowski Jr.

Electronic Theses and Dissertations Archive

Guided tissue regeneration (GTR) is a surgical technique commonly used to exclude bacteria and soft tissues from bone graft sites in oral/maxillofacial bone graft sites by using a barrier membrane to maintain the graft contour and space. Current clinical barrier membrane materials based on expanded polytetrafluoroethylene (ePTFE) and bovine type 1 collagen are non-ideal and experience a number of disadvantages including membrane exposure, bacterial colonization/biofilm formation and premature degradation, all of which result in increased surgical intervention and poor bone regeneration. These materials do not actively participate in tissue regeneration, however bioactive materials, such as chitosan, may provide advantages such …

Solution Conformation Of Biologically Active Peptides As Determined By Hydrogen/Deuterium Exchange And Mass Spectrometry, Deepa Kunapuram

Electronic Theses and Dissertations Archive

This research is focused on appplying mass spectrometry based methods to understand the conformational changes of bioactive peptides in solution. In this dissertation, electrospray ionization mass spectrometry (ESI-MS) coupled with hydrogen/deuterium exchange (HDX) has been employed to probe the secondary structure of selected peptides in membrane-mimetic enviroments. The membrane-mimetic systems used in our study include water and trifluoroethanol (TFE). HDX of the amide protons in native proteins depends on the solvent accessibility and spatial arrangement of amino acid residues, thus providing information about the secondary structure of a protein. A total of six biologically active peptides have been chosen for …

Hypoxia-Driven Cell Motility Reflects The Interplay Between Jmy And Hif-1Α, As Coutts, Im Pires, L Weston, Fm Buffa, Et Al

School of Biomedical Sciences

Junction-mediating and regulatory protein (JMY) is a novel p53 cofactor that regulates p53 activity during stress. JMY interacts with p300/CBP, which are ubiquitous transcriptional co-activators that interact with a variety of sequence-specific transcription factors, including hypoxia-inducible factor-1α (HIF-1α). In addition, JMY is an actin-nucleating protein, which, through its WH2 domains, stimulates cell motility. In this study, we show that JMY is upregulated during hypoxia in a HIF-1α-dependent manner. The JMY gene contains HIF-responsive elements in its promoter region and HIF-1α is recruited to its promoter during hypoxia. HIF-1α drives transcription of JMY, which accounts for its induction under hypoxia. Moreover, …

Middleware For Supporting Content Sharing In Dynamic Networks, Mohan Kumar, Sharma Chakravarthy, Sanjay Kumar Madria, Mark Linderman, Waseem Naqvi

Computer Science Faculty Research & Creative Works

This paper proposes a middleware architecture to enable seamless content sharing in highly dynamic networks, such as those involving a number of aerial unmanned autonomous vehicles (UAVs), which are characterized by constantly changing connectivity and network topology. the proposed middleware maintains up-to-date network status as well as metadata information about data objects in the network nodes, masking the content sharing applications from the network dynamics and faults. Mechanisms for node discovery, message passing, and network management are developed. a strategy is also proposed for efficient replication to ensure availability of data in highly mobile environments. the middleware includes a message …

The Parthenon, December 1, 2011 , Kristin Steele

The Parthenon

The Parthenon, Marshall University’s student newspaper, is published by students Monday through Friday during the regular semester and weekly Thursday during the summer. The editorial staff is responsible for the news and the editorial content.

Teen Perceptions Of Cellular Phones As A Communication Tool, Denise D. Jonas

Theses and Dissertations

The excitement and interest in innovative technologies has spanned centuries. However, the invention of the cellular phone has surpassed previous technology interests, and changed the way we communicate today. Teens make up the fastest growing market of current cellular phone users. Consequently, the purpose of this study was to determine teen perceptions of cellular phones as a communication tool by Midwest suburban middle students.

Foundational to the study was the "Evolution of Educational Technology" as a historical perspective of technological change, and how new technologies influence society, change communication, and influence how we learn (Saettler, 2004). The "Technology Adoption and …

Compact Metallic Rfid Tag Antennas With A Loop-Fed Method, Peng H. Yang, Yan Li, Lijun Jiang, W. C. Chew, Terry Tao Ye

Electrical and Computer Engineering Faculty Research & Creative Works

Several compact, low profile and metal-attachable RFID tag antennas with a loop-fed method are proposed for UHF RFID systems. The structure of the proposed antennas comprise of two parts: (1) The radiator part consists of two shorted patches, which can be treated as two quarter-wave patch antennas or a cavity. (2) A small loop printed on the paper serves as the feeding structure. The small loop provides the needed inductance for the tag and is connected to the RFID chip. The input impedance of the antenna can be easily adjusted by changing loop dimensions. The antenna has the compact size …

Investigating The Role Of God Attachment, Adult Attachment And Emotion Regulation In Binge Eating, Angela Charpia Weaver

Doctoral Dissertations and Projects

Using a cross-sectional, self-report research design, this study examined a non-clinical population of 175 college women between the ages of 18-28 at a private, Christian university. A Pearson correlation matrix confirmed significant linear relationships between binge eating symptoms, emotion regulation, adult attachment insecurity and God attachment insecurity. A hierarchical multiple regression model determined that God attachment insecurity does not contribute unique variance toward binge eating symptoms after controlling for emotion regulation and adult attachment insecurity. Because God attachment insecurity was correlated to emotion regulation and adult attachment insecurity, and weakly correlated to binge eating symptoms without contributing unique variance, this …

Bycatch Of The Lake Pontchartrain Basin Inshore Shrimp Fishery And Its Effect On Two Sea Catfish Species: The Gafftopsail Catfish (Bagre Marinus) And The Hardhead Catfish (Ariopsis Felis), Scott P. Eustis

LSU New Orleans Theses and Dissertations

In Lake Pontchartrain Basin, commercial fishing in estuarine habitats impacts many non-target species collected as bycatch. I investigated the bycatch assemblages collected by commercial vessels and compared these to assemblages collected by typical fishery-independent methods. I compared assemblages using analysis of similarity (ANOSIM) and determined important species by weight and abundance using similarity percentages analyses (SIMPER). I also examined differences in size-class distributions by gear type using density kernel plots and Mann-Whitney U tests. The two gear types collected significantly different assemblages (ANOSIM R = 0.522, p = 0.001) and gear type explained more composition differences than other factors such …