Digital Commons Network^™

Do Carbonate Karst Terrains Affect The Global Carbon Cycle?, Jonathan B. Martin, Amy Brown, John Ezell

KIP Articles

Carbonate minerals comprise the largest reservoir of carbon in the earth’s lithosphere, but they are generally assumed to have no net impact on the global carbon cycle if rapid dissolution and precipitation reactions represent equal sources and sinks of atmospheric carbon. Observations of both terrestrial and marine carbonate systems indicate that carbonate minerals may simultaneously dissolve and precipitate within different portions of individual hydrologic systems. In all cases reported here, the dissolution and precipitation reactions are related to primary production, which fixes atmospheric CO2 as organic carbon, and the subsequent remineralization in watersheds of the organic carbon to dissolved CO2. …

How Does Your Garden Grow? Environmental Justice Aspects Of Community Gardens, Heather Mcilvaine-Newsad, Rob Porter

Journal of Ecological Anthropology

Community gardens are models for improving health by growing and eating local produce. In addition, they are instruments for generating social awareness and community change. This conceptual paper focuses on the benefits of community gardens as the authors understood them, informed by participant observation and literature coming out of the environmental justice movement.

Swamplife: People, Gators, And Mangroves Entangled In The Everglades, Damien Contessa

Journal of Ecological Anthropology

No abstract provided.

Insectopedia, David J. Godfrey

Journal of Ecological Anthropology

No abstract provided.

Challenges Of Cave Management In A Developing Country: A Case Study Of Grotte Marie-Jeanne, Departemente Sud, Haiti, Patricia N. Kambesis, Brian Oakes, Michael Lace

National Cave and Karst Management Symposium 2013

As with many developing countries,Haiti has environmental, economic and cultural challenges that complicate natural resource management. Karst landscapes dominate Haiti and caves are abundant as recent cave and karst inventory data indicate. Though the caves and karst are subject to environmental challenges they also provide the potential for the development of tourism that would improve local economic conditions. There are 500 documented caves in Haiti of which, five are show caves. Of those, only one, Grotte Marie-Jeanne, located in Port-ấ -Piment in Departement Sud, has a structured cave management plan that addresses identification of cave resources, visitor access, interpretive guidelines, …

Front Matter, National Cave And Karst Research Institute

National Cave and Karst Management Symposium 2013

Front Matter for the

PROCEEDINGS OF THE TWENTIETH CONFERENCE

NCKMS: A CHANGING CLIMATE

November 4 through 8, 2013

Carlsbad, New Mexico

National Cave And Karst Research Institute 2012-2013 Annual Report, National Cave And Karst Research Institute

KIP Articles

No abstract provided.

Landforms Of Mountainous Karst In The Middle Latitudes: Reflections, Trends And Research Problems, Ugo Sauro

KIP Articles

Research into the landforms of karst highlands in the middle latitudes began in the "Classical Karst" in the 19th century and has been marked by alternating periods of progress and stability since. In the beginning, the elementary morpho-types were recognized, in particular the circular closed depression defined as the "karst doline." Later the midlatitude karst forms were compared with those of other climatic zones, especially tropical humid karst. In recent decades many papers have been published on the morphometry, the fillings, and models of the evolution of the surface karst landforms. It has been emphasized that in the midlatitude karsts …

Tobacco Free Florida Coalition Training, Center For Leadership In Public Health Practice

Preparedness and Emergency Response Learning Center

The Tobacco Free Florida Coalition training is aimed at Bureau of Tobacco Free Florida (BTFF) grantees and their Tobacco Free Florida partners. It is structured as a dialogue, rather than a monologue, and places heavy emphasis on facilitator-guided group activities. Participants will create customized and useable documents as a result of the activities, which will lay the foundation for your coalition’s ongoing work. Through a combination of instructor-led presentations and hands-on group activities, participants in the Tobacco Free Florida Coalition training will learn to achieve the following objectives.

• Identify internal and external resources and partners in your community.
• Define five …

Ay 2012/2013 Fs Meeting Minutes, 2013-03-20, Faculty Senate

Faculty Senate Archives

No abstract provided.

The Use Of Passive Seismological Imaging In Speleogenetic Studies; An Example From Kanaan Cave, Lebanon, Carole Nehme, Christophe Voisin, Armand Mariscal, Pierre-Charles Gérard, Cécile Cornou, Badr Jabbour-Gédéon, Samer Amhaz, Nancy Salloum, Nada Badaro-Saliba, Jocelyne Adjizian-Gérard, Jean-Jacques Delannoy

International Journal of Speleology

Among many parameters that control the evolution of caves stands the volume of unconsolidated clay sediments generally produced by the alteration of the calcareous rocks. Here we introduce the use of a passive seismological imaging technique to investigate the clay deposits and estimate its total volume in a cave. Applied for the first time for speleogenesis studies, the HVSR (Horizontal / Vertical Spectral Ration) is a geophysical technique that can help better interpret cave geomorphology. We apply seismological spectral techniques (H/V ratio) on ambient noise vibrations to derive the clay volume, as well as its shape. This technique applied on …

A Model For The Formation Of Layered Soda-Straw Stalactites, Bence Paul, Russell Drysdale, Helen Green, Jon Woodhead, John Hellstrom, Rolan Eberhard

International Journal of Speleology

Climate records based upon instrumental data such as rainfall measurements are usually only available for approximately the last 150 years at most. To fully investigate decadal-scale climate variation, however, these records must be extended by the use of climate proxies. Soda-straw stalactites (straws) are a previously under-utilised potential source of such data. In this contribution we investigate the structure and formation of straws and look at some issues that may affect the reliability of straw-based palaeoclimate records. We use laser ablation-inductively coupled plasma-mass spectrometry (LA-ICP-MS) trace element analysis to document surface contamination features that have the potential to obscure annual …

Layer-Bounding Surfaces In Stalagmites As Keys To Better Paleoclimatological Histories And Chronologies, Loren Bruce Railsback, Pete D. Akers, Lixin Wang, Genevieve A. Holdridge, Ny Riavo Voarintsoa

International Journal of Speleology

Petrographic recognition of layer-bounding surfaces in stalagmites offers an important tool in constructing paleoclimate records. Previous petrographic efforts have examined thickness of layers (a possible proxy for annual rainfall) and alternation of layers in couplets (a possible indicator of seasonality). Layer-bounding surfaces, in contrast, delimit series of layers and represent periods of non-deposition, either because of exceptionally wet or exceptionally dry conditions.

Two types of layer-bounding surfaces can be recognized according to explicitly defined petrographic criteria. Type E layer-bounding surfaces are surfaces at which layers have been truncated or eroded at the crest of a stalagmite. Keys to their recognition …

2013 Accountability Report Usf St. Petersburg, Usf

USF Accountability Reports

No abstract provided.

Rurality And Intimate Partner Homicide: Exploring The Relationship Between Place, Social Structure, And Femicide In North Carolina, Amelia Kirkland

USF Tampa Graduate Theses and Dissertations

A developing body of research within the fields of criminology and rural sociology has emphasized the importance of considering geographic place in the study of interpersonal violence, and domestic violence in particular. Exploring how place is related to domestic violence lends itself to considerations of geographic variation in socio-structural conditions. A handful of studies since the 1980s have explored structural correlates of intimate abuse largely rooted in one of two theoretical contexts: social disorganization or gender inequality/patriarchy. However, knowledge regarding the relationship between place, social structure, and specific types of violence remains limited. The present study is intended as an …

Full Issue 42(2)

International Journal of Speleology

All articles in Volume 42 Issue 2. Does not include cover image.

Ecological Diversity In Hillsborough County, Florida: Correlations Between Landscape Metrics And Socio-Demographic Variables, David Godfrey

USF Tampa Graduate Theses and Dissertations

Landscape metrics, a means of quantifying landscape attributes, are frequently used in landscape ecology to describe the spatial characteristics of a landscape, but they have been less often used in anthropology. Using geographic information system (GIS) software, this study tests a method that investigates statistical correlations between groundcover landscape metrics and socio-demographic variables in Hillsborough County, Florida. Statistically significant correlations were found, illustrating the potential utility of this exploratory method. Wealthier areas with fewer ethnic minorities tend to be more fragmented and diverse in terms of groundcover; these areas also tend to have a lower percentage of impervious surfaces. The …

Evaluating Habitat Vulnerability And Sustainability Of Urban Seagrass Resources To Sea Level Rise, Cynthia A. Meyer

USF Tampa Graduate Theses and Dissertations

The seagrass resource provides essential ecosystem functions for many marine species. This research evaluated the vulnerability and sustainability of the seagrass resource in an urbanized area to the effects of sea level rise. The assessment required analysis of information regarding the biogeography of the seagrass resource, and developing a method to model the spatial extent of the suitable habitat for seagrass, and applying the model to predict the implications of simulated sea level rise scenarios on the seagrass resource.

Examining the biogeography of the seagrass resource required the development of a seagrass monitoring and assessment field survey and a comprehensive …

Rural Communities: How Do Individuals Perceive Change When Industry Enters The Area?, Katherine Danielle Ferrari

USF Tampa Graduate Theses and Dissertations

As the landscape of the United States changes and world resources face depletion, shale gas development has become a major social justice issue. Social workers may be called upon to help support communities undergoing change from industry as well as the environmental and social justice concerns that are arising in areas with rich natural resource supplies.

This research examines how a rural population perceives change when industry enters an area. It explores community change and social justice concerns that are occurring with shale gas development in order to help determine implications for social work practice.

Using a phenomenological approach, this …

Turning Water Into Wine: The Political Economy Of The Environment In Southern California's Wine Country, Jason Simms

USF Tampa Graduate Theses and Dissertations

This dissertation examines questions of water sustainability in contexts of wine production and state-led neoliberal development in the Temecula Valley, southern California, where wine tourism is at present being harnessed as an engine of economic growth. Natural and anthropogenic forces, such as global climate change, desertification, urban development, and the marketization and commodification of natural resources, affect the distribution and availability of water throughout the globe. As a result, the use of water, and associated political and environmental processes and consequences, in the production of global commodities, including wheat, citrus, and coffee, recently have come under increased scrutiny. Given wine's …

Socioeconomic Factors' And Water Source Features' Effect On Household Water Supply Choices In Uganda And The Associated Environmental Impacts, Christine M. Prouty

USF Tampa Graduate Theses and Dissertations

Over the last twenty years or more, Uganda has benefitted from significant strides in water and sanitation initiated by the United Nations' Millennium Development Goals. While the rapid progress towards development has been vastly beneficial, it is also important that it does not occur at the expense of the environment. The environmental impacts of these water sources must be evaluated and understood. However, to develop a robust understanding of the impact requires inclusion of the community members who use these sources and their perceptions of them. Consequently, the goal of this research is to investigate the interrelationships between socioeconomic factors, …

Undergraduate Catalog, 2013-2014, University Of South Florida St. Petersburg.

Undergraduate Catalogs

No abstract provided.

Undergraduate Catalog, 2013-2014, University Of South Florida St. Petersburg.

Undergraduate Catalogs

No abstract provided.

Affective Components Perceived To Be Important In Today's Global Society From A Cross-Cultural Perspective, Helena H. Wallenberg-Lerner

USF Tampa Graduate Theses and Dissertations

Global competencies, with differences in terminology by various researchers, had been frequently investigated, primarily from an American-biased perspective. Little or no defining research existed that identified requisite, universally agreed upon global competencies, or identified what affective components were perceived to be important cross culturally.

This research study answered the following questions:

1. What affective components are perceived to be important from a cross-cultural perspective?

2. Are there differences in these perceptions of affective components from a cross-cultural perspective?

The purpose of the study was to explore the extent to which individuals in different GeoCultural regions view and identify affective components …

Assessing Hurricane Preparedness Among Residential Staff At Louisiana State University: A Case Study On Hurricane Isaac, Ashley Marie Weatherall

USF Tampa Graduate Theses and Dissertations

Studying hurricane preparedness among the Resident Assistants (RAs) and Residence Life Coordinators (RLCs) at Louisiana State University (LSU) is imperative to assure that the university housing staff is fully equipped when faced with an oncoming threat. This study seeks to fill a gap in research by investigating the influences of preparedness on student housing employees. A survey was developed and the measures were found to be coherent and internally reliable through the use of factor analysis. Based on theory and previous literature, a linear regression model was developed that quantified the relationship between the independent variable of preparedness and general …

"Of That Transfigured World" : Realism And Fantasy In Victorian Literature, Benjamin Jude Wright

USF Tampa Graduate Theses and Dissertations

"Of That Transfigured World" identifies a generally unremarked upon mode of nineteenth-century literature that intermingles realism and fantasy in order to address epistemological problems. I contend that works of Charles Dickens, Charlotte and Emily Brontë, Walter Pater, and Oscar Wilde maintain a realist core overlaid by fantastic elements that come from the language used to characterize the core narrative or from metatexts or paratexts (such as stories that characters tell). The fantastic in this way becomes a mode of interpretation in texts concerned with the problems of representation and the ability of literature to produce knowledge. Paradoxically, each of these …

A Critical Ethnography Of Globalization In Lesotho, Africa: Syndemic Water Insecurity And The Micro-Politics Of Participation, Cassandra Lin Workman

USF Tampa Graduate Theses and Dissertations

In spite of decades-long development programs, Lesotho faces an ongoing problem of water insecurity with far- reaching individual and social impacts. The purpose of this research was to understand how women in Lesotho are impacted by the synergistic epidemics, or syndemics, of water insecurity and HIV/AIDS and how they respond to these forces. Little has been done to address how water insecurity, defined in terms of both sufficient amount and quality of water, catalyzes the syndemic impact on the people of Lesotho. Access to safe and reliable sources of water is crucial for all individuals, particularly those who have been …

Exploring Local Food System Practices And Perceptions: Insights From Florida's Snap-Authorized Farmers' Markets, Leslie Babiak

USF Tampa Graduate Theses and Dissertations

Despite heightened interest in creating local food systems that enhance health of ecologies, economies, and all members of communities, the public space of farmers' markets is far less than inherently equitable. This is particularly concerning given America's unprecedented crisis of food hardship and related disease, which disproportionately affects lower income populations. This research addresses the social justice implications of SNAP (food stamp) operations for locally oriented food systems. Pioneering practices of three of Florida's SNAP-authorized farmers' markets, and the attitudes and behaviors of one-hundred-seventy-six market patrons, were explored through customer surveys, market manager interviews, and environmental assessments. Qualitative and quantitative …

Disciplinarity, Crisis, And Opportunity In Technical Communication, Jason Robert Carabelli

USF Tampa Graduate Theses and Dissertations

In this thesis I argue that technical communication as an academic curricular entity has struggled to define itself as either a humanities or scientific discipline. I argue that this crisis of identity is due to a larger, institutional flaw first identified by the science studies scholar Bruno Latour as the problem of the "modern constitution." Latour's argument, often referred to as Actor-Network Theory (ANT), suggests that the epistemological arguments about scientific certainty are built on a contradiction. In viewing the problem of technical communication's disciplinarity through the lens of ANT, I argue that technical communication can never be productive if …

Cost Of Treatment Of Asthma Attacks In A Tertiary Level Healthcare Hospital In Panama, Nydia Flores Chiari

USF Tampa Graduate Theses and Dissertations

Asthma is a chronic respiratory disease characterized by inflammation of the airway and the presence of recurrent attacks (exacerbations) of breathlessness, wheezing, cough, chest tightness, or some combination of these symptoms. In the US, about 53% of people with asthma had an asthma attack in 2008, and 57% of these, were children. One in ten children (10%) had asthma in 2009, and boys were more likely than girls to have asthma. Internationally, the prevalence of asthma varies widely in different countries, but the disparity is narrowing due to rising prevalence in low and middle income countries. Unfortunately, we do not …