Digital Commons Network^™

Training Livestock To Leave Streams And Use Uplands, Usu Extension

All Current Publications

Cattle can damage streams and surrounding vegetation—riparian areas—by breaking down banks decreasing water quality, and reducing wildlife living in the stream and on the land.

A Social And Political History Of The National Radio Astronomy Observatory At Green Bank, Wv, Lenora G. Kenwolf

Graduate Theses, Dissertations, and Problem Reports (ETD)

This thesis examines the role of the people of West Virginia in bringing the NRAO to Green Bank, West Virginia. It explores the impact of the space race, big science and the Cold War on a small rural community nestled in the heart of the Appalachian Mountains during the 1950s. There has been very little scholarship done on how local residents and state politicians helped to shape big science. The thesis opens with a brief history of early radio astronomy starting with the work of Karl Jansky and Grote Reber. It discusses the influence of HAM radio on radio astronomy. …

Lying And Getting Caught: An Empirical Study Of The Effect Of Securities Class Action Settlements On Targeted Firms, James D. Cox, Lynn Bai, Randall S. Thomas

Faculty Scholarship

The ongoing Great Recession has triggered numerous proposals to improve the regulation of financial markets and, most importantly, the regulation of organizations such as credit rating agencies, underwriters, hedge funds, and banks, whose behavior is believed to have caused the credit crisis that spawned the economic collapse. Not surprisingly, some of the reform efforts seek to strengthen the use of private litigation. Private suits have long been championed as a necessary mechanism not only to compensate investors for harms they suffer from financial frauds but also to enhance deterrence of wrongdoing. However, in recent years there has been a chorus …

Keeping Up With Legal Technology: Five Easy Places, Jennifer L. Behrens

Faculty Scholarship

No abstract provided.

The Role Of Fat Mass Index In Determining Obesity, Gerson Peltz, Maria Teresa Aguirre, Maureen Sanderson, Mary K. Fadden

Health & Biomedical Sciences Faculty Publications

Objectives: The objective of this study is to compare body mass index (BMI), percent body fat (PBF), and fat mass index (FMI) and to investigate the accuracy of FMI as a convenient tool for assessing obesity.

Design: Anthropometric measurements and bioelectrical impedance analyses were performed on 538 Mexican Americans (373 women and 165 men). Correlations between BMI and PBF and between FMI and PBF were investigated. The percentage of persons misclassified as obese using different classifications was calculated. Multiple linear regression analysis was performed to generate predictive models of FMI for males and females separately.

Results: BMI and PBF were …

The Effects Of Landscape Modifications On The Long-Term Persistence Of Animal Populations, Jacob Nabe-Nielsen, Richard M. Sibly, Mads C. Forchhammer, Valery E. Forbes, Christopher J. Topping

Valery Forbes Publications

Background: The effects of landscape modifications on the long-term persistence of wild animal populations is of crucial importance to wildlife managers and conservation biologists, but obtaining experimental evidence using real landscapes is usually impossible. To circumvent this problem we used individual-based models (IBMs) of interacting animals in experimental modifications of a real Danish landscape. The models incorporate as much as possible of the behaviour and ecology of four species with contrasting life-history characteristics: skylark (Alauda arvensis), vole (Microtus agrestis), a ground beetle (Bembidion lampros) and a linyphiid spider (Erigone atra). This allows …

Environmentally Sensitive Life-Cycle Traits Have Low Elasticity: Implications For Theory And Practice, Valery E. Forbes, Mette Olsen, Annemette Palmqvist, Peter Calow

Valery Forbes Publications

The relationships between population growth rate and the life-cycle traits contributing to it are nonlinear and variable. This has made it difficult for ecologists to consistently predict changes in population dynamics from observations on changes in life-cycle traits. We show that traits having a high sensitivity to chemical toxicants tend to have a low elasticity, meaning that changes in them have a relatively low impact on population growth rate, compared to other life-cycle traits. This makes evolutionary sense in that there should be selection against variability in population growth rate. In particular, we found that fecundity was generally more sensitive …

Integrating Population Modeling Into Ecological Risk Assessment, Valery E. Forbes, Peter Calow, Volker Grimm, Takehiko Hayashi, Tjalling Jager, Annemette Palmqvist, Rob Pastorok, Dan Salvito, Richard Sibly, Julann Spromberg, John Stark, Richard A. Stillman

Valery Forbes Publications

Current approaches to ecological risk assessment (ERA) are not sufficient to address environmental protection goals stated in current regulations in the European Union, North America and elsewhere. For example, the data used to estimate the likelihood of adverse ecological effects typically include responses of survival, growth, or reproduction of individuals measured under constant and typically favorable laboratory conditions. But these organism-level endpoints are far removed from the ecological features that the process aims to protect (i.e., the long-term persistence of populations of species in space and time under naturally varying field conditions and in the presence of other stressors). Ecological …

Improving The Value Of Standard Toxicity Test Data In Reach, Magnus Breitholtz, Elin Lundström, Ulrika Dahl, Valery E. Forbes

Valery Forbes Publications

Worldwide, environmental risk assessment strategies are based on the assumption that measuring direct effects of single substances, using a few single species tests, in combination with safety factors correcting for extrapolation inconsistencies, can be used to protect higher levels of biological organization, such as populations and even ecosystems. At the same time, we are currently facing a range of pollution problems (Millennium Ecosystem Assessment Series 2005), of which some could at least indirectly be linked to the fact that this assumption may not be fully valid. Consequently, there is an ongoing scientific debate on whether current chemical control protocols are …

Representing The Rhinoceros: The Royal Society Between Art And Science In The Eighteenth Century, Craig A, Hanson

University Faculty Publications and Creative Works

Discrepancies between the empirical evidence of single-horned rhinoceroses witnessed by Europeans and references from antiquity regarding double-horned rhinos puzzled members of the Royal Society for decades, particularly the circle of physicians around Drs Richard Mead and Hans Sloane. Three articles published in the Philosophical Transactions proposing solutions to the two-horned dilemma and the kinds of evidence onwhich they depended raised crucial issues for the Royal Society during the period - antiquarian concerns tied to philology, numismatics, textual emendation and collecting as well as the conceptual overlap between medical theory and the knowledge of the ancient world generally.

Another One Bites The Dust!, Gabriela Salazar

Contemporary Aesthetics (Journal Archive)

The contemporary landscape is rife with ruins, from circumscribed tourist attractions to urban decay and demolition sites. When examined, our aesthetic experience of these sites ranges from historical distancing to the sublime and, when found in our local communities (e.g., Providence, RI), to discomfort, displacement, and horror. In particular, this paper is interested in how certain forms of demolition, from slow and messy to explosively dramatic, can be understood as compressed and heightened experiences of the traditional sublime ruin. Additionally, as contemporary artists often use the vernacular of the ruin in their work, this paper considers how three artists, Gordon …

The Aesthetics Of Magnetic Resonance Imaging (Mri): From The Scientific Laboratory To An Artwork, Silvia Casini

Contemporary Aesthetics (Journal Archive)

This article investigates the aesthetic potential of Magnetic Resonance Imaging (MRI), a medical imaging technique, both inside the laboratory and in the arts. By combining Rancière’s understanding of aesthetics with Merleau-Ponty’s notion of embodied perception, it argues that an image-generating technique conceived in the scientific field can successfully migrate into the realm of fine art, opening up new aesthetic and perceptual possibilities. Although aesthetic qualities are already present in the laboratory, they remain hidden by the necessity of reading the image-data obtained according to the interpretative framework of the medical discourse. Two paths are covered: the first goes from the …

Coastal Empire Economic Monitor, 3rd Quarter, 2010, Armstrong Atlantic State University Center For Regional Analysis

Coastal Empire Economic Monitor

The Coastal Empire Economic Indicators are designed to provide continuously updating quarterly snapshots of the Savannah Metropolitan Statistical Area economy. The coincident index measures the current economic heartbeat of the region. The leading index provides a short term forecast of the region’s economic activity in six to nine months.

Annual Report 2009-2010, Office Of Sponsored Programs

Annual Reports

No abstract provided.

Natural High Prevention Platform: A Search-Based, Substance Abuse Prevention Program For Sundt Memorial Foundation, Jennifer Martin, Kay Costilow, Rose Baxter, Maureen Guarcello

Program Design and Evaluation

Research project for Sundt Memorial Foundation on Natural High Prevention Platform: a research-based, substance abuse prevention program.

2010 A Spotlight On San Diego's Third Sector, Melanie Hitchcock, Laura Deitrick

State of Nonprofits and Philanthropy in San Diego

What is the economic impact of San Diego's nonprofit sector and what role does it play in the region's larger economy? How is San Diego's nonprofit sector unique? How confident are people in San Diego's nonprofit organizations? Read our latest report on the state of San Diego's nonprofit sector.

Operating In Uncertain Times: How Economic Conditions Have Affected San Diego County's Nonprofit And Philanthropic Sectors, Laura Deitrick, Lindsey Mcdougle, Taylor Peyton Roberts

State of Nonprofits and Philanthropy in San Diego

How have San Diego County's nonprofit and philanthropic organizations been managing during the economic downturn? This report: Operating in Uncertain Times, highlights the strategies and approaches taken by some of the County's largest nonprofit and philanthropic providers.

Suicide Survivorship Among Lesbians, Amy S. Davis

Antioch University Dissertations & Theses

It is commonly understood that approximately 10 % of the U.S. population is gay, lesbian, or bisexual. It has been well-documented that gay people face a heightened risk of suicide that is different and more severe than heterosexuals. Although it is known that both suicide attempts and completions are disproportionately higher among gay adolescents than heterosexual ones, there is a paucity of research on the phenomenon of suicide survivorship. Because lesbian adolescents in particular have higher rates of depression, drug or alcohol abuse, and suicidality than heterosexuals, there is a demonstrated need for studies which explore the experiences of lesbian …

Forest Edge Effects On The Behavioral Ecology Of L'Hoest's Monkey (Cercopithecus Lhoesti) In Bwindi Impenetrable National Park, Uganda, Tharcisse Ukizintambara

Antioch University Dissertations & Theses

Forest edges are associated with forest edge effects that result from changes in physical features of the habitat, predator species and number, and prominence of human activities and other disturbances that can have direct or indirect impact on the distribution, ecology, and fitness of forest plant and animal species. I conducted a literature review on edge effects on primate species and came up with a classification of primate species in three general categories " thriving, sensitive and resilient species to edge effects " based on behavioral and demographic responses.

In Bwindi Impenetrable National Park, edge effects followed non-monotonic patterns (wave-like) …

Monkey Brains And Monkey Bars: An Ecological Approach To The Values Of School Recess, Emily L. Stanley

Antioch University Dissertations & Theses

Recess is a cherished part of the school day for countless children. Its value, however, has been increasingly questioned in many communities as academic performance standards and management of playground risks take precedence over play. This research examined the multiple outdoor play values held by constituents of a small, independent school for dyslexic students. Students have the choice of several recess options, including traditional playground equipment and a woodland with a stream. Ethnographic methods, including videotaped observations and interviews, were used to inquire into the values that children demonstrated through activity in their chosen play settings, as well as those …

Caretakers Of The Garden Of Delight And Discontent: Adirondack Narrative, Conflict, And Environmental Virtue, Eric Richard Holmlund

Antioch University Dissertations & Theses

This dissertation concerns a widely recognized natural area, New York's Adirondack Park, that serves both as an international model for conservation and as a context for persistent conflict over natural resources, space, wealth and esthetics. It employs narrative inquiry as a method to examine the sources and the function of narratives or stories explaining the history and the present status of social groups in the Park. Narrative theorists maintain that we borrow from such socially circulating narratives to craft our own identities, and then repeat them until we believe them, almost without regard for the factual basis in history or …

Anaerobic Fitness Of A Sample Of Omani Children: Age Group From 9-13 Years, Hisham Moheeb, Mansoor Al-Tauqi, Khalifa Bin Mubarak Al Jadeedi

Journal of Educational and Psychological Studies

This study aimed to identify the anaerobic capacity level of a sample of Omani children. The sample included 197 children between the ages of 9 to 13 years. The Running-based Anaerobic Sprint Test (RAST) was used. The sample was divided into five groups. The first group comprised the nine-year olds (19 children), the second group comprised the ten-year olds (22 children), the third group comprised the eleven-year olds (52 children), the fourth group comprised the 12-year olds (43 children), and the fifth comprised the 13-year olds (61 children). The results showed that the anaerobic capacity level improved during the stages …

The Role Of Mental Health Professionals In Political Asylum Processing, Karen Musalo, Susan M. Meffert, Akra Osman Abdo

Faculty Scholarship

No abstract provided.

Crimes Against The "Other": Conceptual, Operational, And Empirical Challenges For Hate Studies, Neil Chakraborti

Journal of Hate Studies

In much the same way that expressions of hate pose problems that cut across disciplines, across communities, and across borders, so too must responses be informed through international, intersectional, and interdisciplinary perspectives that serve to widen our understanding. Hate crime remains a contested and highly complex area of study and policy, and the deeper we delve to find solutions and answers, the more likely we are to stumble across further problems and questions. Identifying how best to resolve them is a difficult, ongoing task, but one that should form the basis of any progressive dialogue among hate crime scholars, policy …

Places For Races: The White Supremacist Movement Imagines U.S. Geography, Barbara Perry, Randy Blazak

Journal of Hate Studies

Increasingly, scholars are acknowledging that racial and other forms of animus assume a spatial dimension. Not only does intercultural hostility take different forms depending on location, but so, too, does the concomitant bias-motivated violence imply “places for races.” The very intent and motive of hate crimes are grounded in the perceived need of perpetrators to defend carefully crafted boundaries. While these boundaries are largely cultural, they may also take on a real, physical form, at least from the perpetrator’s perspective. Nowhere is this more evident than in the geographical imagination of the White Supremacist movement. This paper will trace the …

Last Man Standing: The American Who Stayed During The Rwandan Genocide - An Interview With Carl Wilkens, Jerri Shepard

Journal of Hate Studies

Carl Wilkens is a peace activist and an educator who headed up the Adventist Development and Relief Agency International in Rwanda (ADRA). He was the only American who chose to remain in Kigali, Rwanda during the genocide of 1994. His choice to remain in the country during that time of brutal atrocities resulted in the prevention of the murder of hundreds of children. Wilkens was featured in Frontline’s “Ghosts of Rwanda” and in “The Few Who Stayed: Defying Genocide,” an American Radio Works documentary broadcast on National Public Radio. He has received several humanitarian awards, including awards from Saint John’s …

Aligning Ethics With Medical Decision-Making: The Quest For Informed Patient Choice, Jaime S. King, Benjamin W. Moulton

Faculty Scholarship

No abstract provided.

Induction Of Ip-10 By Sars-Cov Infection Of Calu-3cells And Balb/C Mice, Y. Kumaki, C. W. Day, K. W. Bailey, M. H. Wong, M. K. Wandersee, R. Madsen, J. S. Madsen, N. M. Nelson, J. D. Hoopes, J. D. Woolcott, Z. T. Mclean, L. M. Blatt, A. M. Salazar, Dale L. Barnard

Animal, Dairy, and Veterinary Science Faculty Publications

Destruction of the architectural and subsequently the functional integrity of the lung following pulmonary viral infections is attributable to both the extent of pathogen replication and to the host-generated inflammation associated with the recruitment of immune responses. The presence of antigenically disparate pulmonary viruses and the emergence of novel viruses assures the recurrence of lung damage with infection and resolution of each primary viral infection. Thus, there is a need to develop safe broad spectrum immunoprophylactic strategies capable of enhancing protective immune responses in the lung but which limits immune-mediated lung damage. The immunoprophylactic strategy described here utilizes a protein …

A Model For The Measurement And Presentation Of Participation Awareness In Online Groupware Systems, Greg Baatard

Theses: Doctorates and Masters

The need to support effective group work in online environments has become a prominent issue in both education and enterprise. Universities continue to adopt constructivist-based learning strategies which see learners engage in group work to build knowledge, coupled with an increase in online and distance learners. In enterprise, where group or team based work is commonplace, the prevalence of the Internet has seen the emergence of teams that collaborate wholly or partially online.

In response to this emergent need, groupware, software used to support online group work, has become widely used in both education and enterprise. Although based upon sound …

Conceptualising Bullying In An Aboriginal Context As Reported By The Yamaji Community, To Inform The Development Of A Bullying Prevention Program That Is Culturally Sensitive To The Needs Of Aboriginal Students, Juli Coffin

Theses: Doctorates and Masters

The Solid Kids Solid Schools project aimed to capture the unheard voices of Aboriginal children and community members on the issues surrounding ‘bullying’. In an Aboriginal context bullying is different and the outcomes are different, yet mainstream programs are utilized to combat the issue. We need to know how bullying is different for Aboriginal children and young people, why it is different and what does this difference mean in terms of addressing this issue in a school and community setting? A community based steering group guided the direction of this study and the larger Solid Kids Solid Schools project. Snowball …