Digital Commons Network^™

Carbon And Nitrogen Isotope Analysis Of Archaeological Faunal Material From Dutchess Quarry Caves, Ny, Jessica Zuhlke

Legacy Theses & Dissertations (2009 - 2024)

The purpose of this study was to do an isotopic analysis to determine the carbon and nitrogen isotope concentrations of archaeological faunal material found in the Dutchess Quarry Caves in Orange County, NY. These isotope values were then used to compare the taxa from which the samples were taken to determine if and how trophic relationships were formed. The main focus of this comparison spotlighted a sample from a human femur; to establish the human's position trophically with the other large and small mammal samples collected. The human had been previously radiocarbon dated to have lived between 2877 and 3180 …

2013 Garbage On The Green Waste Audit Report, James Taylor, Katie Borello, Blair Romain

Garbage on the Green Reports

Garbage on the Green is an experiential research project in which volunteers conduct a campus waste audit. The program was developed by the Environmental Center in 2007, with support from UNF Physical Facilities. The waste audit was designed so administration could gain a better understanding of the university’s solid waste stream and make steps towards improving the overall diversion rate. The program takes its name from ‘The Green’ a popular common space on the UNF campus where the waste audit began in 2007.

Correlation Analysis Between Surface Electromyography And Continuous-Wave Near-Infrared Spectroscopy Parameters During Isometric Exercise To Volitional Fatigue, Ömer Şayli̇, Ata Akin, Hasan Bi̇rol Çotuk

Turkish Journal of Electrical Engineering and Computer Sciences

In this study, the process of muscular fatigue was examined using surface electromyography (sEMG) and continuous-wave near-infrared spectroscopy (cw-NIRS) simultaneously during an isometric hand grip exercise at 50% and 75% of the maximal voluntary contraction (MVC), sustained until volitional fatigue. The mean frequency of the sEMG decreased during the whole exercise, whereas the root mean square had a tendency to increase. Oxyhemoglobin/deoxyhemoglobin concentration changes computed with cw-NIRS were found to exhibit a fast linear decrease/increase in the first 10--20 s of the exercise, the so-called fast phase, followed by a plateau-like slow phase. The change rates were higher at 75% …

Transdisciplinary Application Of Cross-Scale Resilience, Shana M. Sundstrom, David G. Angeler, Ahjond S. Garmestani, Jorge-H. Garcia, Craig R. Allen

Nebraska Cooperative Fish and Wildlife Research Unit: Staff Publications

The cross-scale resilience model was developed in ecology to explain the emergence of resilience from the distribution of ecological functions within and across scales, and as a tool to assess resilience. We propose that the model and the underlying discontinuity hypothesis are relevant to other complex adaptive systems, and can be used to identify and track changes in system parameters related to resilience. We explain the theory behind the cross-scale resilience model, review the cases where it has been applied to non-ecological systems, and discuss some examples of social-ecological, archaeological/ anthropological, and economic systems where a cross-scale resilience analysis could …

Eastern Michigan University Undergraduate Catalog, 2014-2015, Office Of The Registrar

Undergraduate Catalogs

No abstract provided.

Changing The Climate Narrative: How A Long-Term Climate Change Might Save Our Lives, Natalie P. Harreld

CMC Senior Theses

The goal of this paper is to offer new insights into the climate change debate by shifting away from the heated anthropologic arguments that dominate politics, media, and popular science. Instead, I choose to rely on the long-term impacts of a changing climate on our planet. The paper begins with a break down of key processes involved in short-term and long-term climate change, using the latest research. After a foundational understanding of climate sciences is established, we will discuss the failure of the climate change debate in educating the general public about the facts of a changing climate. Finally, the …

Assessing Possible Cruise Ship Impacts On Huna Tlingit Ethnographic Resources In Glacier Bay, Douglas Deur, Thomas Thornton

Anthropology Faculty Publications and Presentations

This report provides a thematic summary of an ethnographic study addressing the effects of cruise ships within Glacier Bay proper on the people known as the Huna Tlingit. Occupying the heart of Glacier Bay National Park and Preserve, Glacier Bay proper is considered to be the core homeland of Huna Tlingit. The Huna occupied the Bay prior to its most recent glaciation and, though they now live nearby in Hoonah and other communities, they have continued to use, occupy, and value the lands and waters within the Bay since the glaciers began to retreat over two centuries ago. Simultaneously, since …

“It’S Like We Are Free”: An Analysis Of Soccer-Based Programming In A California Prison, Lillian S. Barrett-O'Keefe

Pitzer Senior Theses

The concept of space goes well beyond just buildings and infrastructure; it can represent feelings of attachment and belonging, it can interact with us and generate meaning. The built environment is not just the “backdrop” of our lives, but rather it plays a major role in them. In the state of California prisons have become a prominent element of our communal landscape, now housing 2.4 million Americans today. This paper explores prisons as a rich site of analysis in terms of how our built environment affects our daily lives. In order to delve into this analysis, I will explore sport-based …

Missing Voices, Hidden Fields: The Gendered Struggles Of Female Farmworkers, Keiko A. Budech

Pitzer Senior Theses

Known for its fertile soil and ideal climate, California has been one of the most agriculturally productive areas in the world. Often left out of this picture are the farmworkers who make it possible. Within this farmworker community, females are a sub-class that has been even more marginalized. This thesis investigates the gendered aspects of fieldwork and exposes female leadership working towards changing these specific struggles, such as sexual harassment in the fields, domestic abuse, pesticide exposure, and the perpetuation of submissive gender roles in the household and workplace. An in-depth case study of Lideres Campesinas, a community- based grassroots …

From Geology To Art History: Ceramist Alexandre Brongniart’S Overlooked Contribution To The Developing Science Of Art History In The Early Nineteenth Century, Julia A. Carr-Trebelhorn

Theses and Dissertations--Art and Visual Studies

Alexandre Brongniart was known for his work as an important geologist and as an administrator at the Sèvres Porcelain Manufactory, but his roles as art historian and museologist are overlooked. Brongniart created a holistic methodology taken directly from science and applied it to ceramic art of all cultures and eras. He had a uniquely modern perspective on time, world culture, and archeology. Brongniart wrote about the art of Asia and the Americas on an equal status with that of the Classical West at least fifty years before it became a mainstream idea. Brongniart integrated scientific principle and practice into the …

Conservation Without Nature: The Trouble With In Situ Versus Ex Situ Conservation, Irus Braverman

Journal Articles

Although understudied in academia and mostly unheard of by the general public, the in situ/ex situ dichotomy has shaped — and still very much shapes — the development of the nature conservation movement and its institutional alliances in the last few decades. Latin for “in” and “out” of place, the in/ex situ dichotomy often stands for the seemingly less scientific dichotomy between wild nature and captivity. Drawing on ethnographic engagements with zoo professionals and wildlife managers, this article explores the evolution of the in situ/ex situ dyad in nature conservation, which traverses the worlds of dead and live matter, artificilia …

Rare Books And Social Science, Donald J. Polzella

Psychology Faculty Publications

An essay on the impact of the works in the Imprints and Impressions: Milestones in Human Progress, an exhibition of rare books from the collection of Stuart Rose. Exhibition was held Sept. 29-Nov. 9, 2014, at the University of Dayton.

Communiqué: College Of Humanities, Arts & Sciences Alumni Magazine,Volume 3, Winter 2014, University Of Northern Iowa. College Of Humanities, Arts, And Sciences.

Communiqué: College of Humanities, Arts & Sciences Alumni Magazine

Contents:

-- Dean's Message
-- The Oldest Literary Magazine in the Country
-- Even the King Plays Jazz
-- Briefs: Humanities and Fine Arts
-- Inari and a Land Between Two Rivers
-- By the Light
-- The American Way of Eating
-- Kristallnacht: Threads of Memories
-- Finding a Voice
-- CHAS Applause
-- Transitions
-- News in Short
-- 3D Printer: Dimensional Opportunities
-- Americorps: Iowa Energy Efficiency
-- Yager Award
-- Salamanders, Snakes and Turtles, Oh My!
-- Titan: One Man's Search for Answers from a Moon
-- Plant, Grow, Harvest: UNI's Panther Plot
-- Briefs: Sciences …

The Middle Of Nowhere? : Managing Northern Rocky Mountain Ghost Towns, Krista Evans

All Master's Theses

Numerous abandoned hard rock mining settlements in the American West are now referred to as ghost towns. As tourist attractions and significant historic resources, preserving and managing these remote ghost towns can be challenging. Heritage managers face a number of issues, from implementing an appropriate preservation strategy to attracting enough visitors to remain economically viable. The purpose of this study is to perform a comparative analysis of current management methods used at several notable ghost towns. Additionally, the study explores how tourist perceptions of these landscapes can influence ghost town preservation strategies. I accomplish this by performing case studies at …

An African-Centered Approach To Land Education, Salvotore Engel-Dimauro, Karanja Keita Carroll

Publications and Research

Approaches to environmental education which are engaging with place and critical pedagogy have not yet broadly engaged with the African world and insights from Africana Studies and Geography. An African-centered approach facilitates people's reconnection to places and ecosystems in ways that do not reduce places to objects of conquest and things to be exploited for profitability and individual gain. Such an approach offers effective critiques of settler coloniser perspectives on the environment and deeper understandings of the relationship between worldview and ecologically sensitised education. Through examples from Africana Studies and Geography, this article provides an introduction to how an African-centered …

Visitor Perceptions Of Black Bear Management Options In Big South Fork National River And Recreation Area, Robert Maxwell Lakes

Online Theses and Dissertations

Human/bear interactions will continue to increase as humans continue to live and recreate in closer proximity to bear habitat. One area positioned for a marked increase in human/bear interactions is Big South Fork National River and Recreation Area (BISO). To make decisions on the best management options for the growing black bear population, BISO managers need information about park visitor beliefs and concerns. The purpose of this research was to examine stakeholder views related to black bear management options within BISO. We hypothesized that different stakeholders would have varying opinions about management actions towards black bears. The findings were that …

Muddied Waters: Exploring Iowa's Water Policy And Practices, Jorgen D. Rose

Honors Program Theses

Clean, usable fresh water is a precious and valuable resource, but it is one that we often mistreat and misuse. Surface water in particular is extremely vulnerable to human actions and influences; nowhere is this more apparent than in agricultural states like Iowa, where nonpoint-source pollution (runoff) has a dramatic effect on our rivers, lakes, and streams. However, despite this continuing decline in the quality of Iowa’s water, there exists very little public policy aimed at dealing with the problems of nutrient contamination and other forms of nonpoint-source pollution. Furthermore, what policy does exist is either ineffective or insufficient. The …

Patterns Of Maximum Body Size Evolution In Cenozoic Land Mammals: Eco-Evolutionary Processes And Abiotic Forcing, Juha J. Saarinen, Alison G. Boyer, James H. Brown, Daniel P. Costa, S.K. Morgan Ernest, Alistair R. Evans, Mikael Fortelius, John L. Gittleman, Marcus J. Hamilton, Larisa E, Harding, Kari Lintulaakso, S. Kathleen Lyons, Jordan G. Okie, Richard M. Sibly, Patrick R. Stephens, Jessica Theodor, Mark D. Uhen, Felisa A. Smith

School of Biological Sciences: Faculty Publications

There is accumulating evidence that macroevolutionary patterns of mammal evolution during the Cenozoic follow similar trajectories on different continents. This would suggest that such patterns are strongly determined by global abiotic factors, such as climate, or by basic eco-evolutionary processes such as filling of niches by specialization. The similarity of pattern would be expected to extend to the history of individual clades. Here, we investigate the temporal distribution of maximum size observed within individual orders globally and on separate continents. While the maximum size of individual orders of large land mammals show differences and comprise several families, the times at …

Fact Sheet, Yale University Office Of Institutional Research

Fact Sheets

No abstract provided.

Values Mapping With Latino Forest Users: Contributing To The Dialogue On Multiple Land Use Conflict Management, Kelly Biedenweg, Lee Cerveny, Rebecca J. Mclain

Institute for Sustainable Solutions Publications and Presentations

Values mapping that represents how humans associate with natural environments is useful for several purposes, including recognizing and addressing different perceptions of natural resource ownership and management priorities, documenting traditional ecological knowledge, and spatially identifying the public's perception of economic and non-economic services provided by natural resources (McLain et al. 2013). The majority of this work has been conducted in developing countries and with disenfranchised communities, where participatory mapping associated with natural resource management is more widely practiced. As access to GIS technology has expanded, however, several projects have tested the benefits of values mapping for natural resource management decisions …

Summary Of The Snowmastodon Project Special Volume: A High-Elevation, Multi-Proxy Biotic And Environmental Record Of Mis 6–4 From The Ziegler Reservoir Fossil Site, Snowmass Village, Colorado, Usa, Ian M. Miller, Jeffrey S. Pigati, R. Scott Anderson, Kirk R. Johnson, Shannon A. Mahan, Thomas A. Ager, Richard G. Baker, Maarten Blaauw, Jordon Bright, Peter M. Brown, Bruce Bryant, Zachary T. Calamari, Paul E. Carrara, Michael D. Cherney, John R. Demboski, Scott A. Elias, Daniel C. Fisher, Harrison J. Gray, Danielle R. Haskett, Jeffrey S. Honke, Stephen T. Jackson, Gonzalo Jiménez- Moreno, Douglas Kline, Eric M. Leonard, Nathaniel A. Lifton, Carol Lucking, H. Gregory Mcdonald, Dane M. Miller, Daniel R. Muhs, Stephen E. Nash, Cody Newton, James B. Paces, Lesley Petrie, Mitchell A. Plummer, David F. Porinchu, Adam N. Rountrey, Eric Scott, Joseph J.W. Sertich, Saxon E. Sharpe, Gary L. Skipp, Laura E. Strickland, Richard K. Stucky, Robert S. Thompson, Jim Wilson

United States Geological Survey: Staff Publications

In North America, terrestrial records of biodiversity and climate change that span Marine Oxygen Isotope Stage (MIS) 5 are rare. Where found, they provide insight into how the coupling of the ocean–atmosphere system is manifested in biotic and environmental records and how the biosphere responds to climate change. In 2010–2011, construction at Ziegler Reservoir near Snowmass Village, Colorado (USA) revealed a nearly continuous, lacustrine/wetland sedimentary sequence that preserved evidence of past plant communities between ~140 and 55 ka, including all of MIS 5. At an elevation of 2705 m, the Ziegler Reservoir fossil site also contained thousands of well-preserved bones …

Digging Deeper Into Hardin's Pasture: The Complex Institutional Structure Of "The Tragedy Of The Commons", Daniel H. Cole, Graham Epstein, Michael D. Mcginnis

Articles by Maurer Faculty

The institutional and ecological structure of Hardin’s “tragedy of the commons” appears deceptively simple: the open-access pasture eventually will be overexploited and degraded unless (i) it is privatized, (ii) the government regulates access and use, or (iii) the users themselves impose a common-property regime to regulate their own access and use. In this paper, we argue that the institutional structure of the “Herder Problem” (as it is known to game theorists) is far more complicated than it is usually portrayed. Specifically, it is not just about the pasture. It is equally about the grass that grows on the pasture and …

Taphonomic Considerations Of A Whipworm Infection In A Mummy From The Dominican Church Of The Holy Spirit, Vilnius, Lithuania, Johnica J. Morrow, Annie S. Larsen, Dario Piombino-Mascali, Rimantas Jankauskas, Justina Kozakaitė, Adauto Araújo, Karl J. Reinhard

School of Natural Resources: Faculty Publications

In the present study, the abdominal contents of 10 mummies from beneath the Dominican Church of the Holy Spirit in Vilnius, Lithuania, were examined for the presence of helminth parasites using standard archaeoparasitological techniques. Of the mummies examined, only one individual presented with evidence of parasitism. This individual was infected with both Trichuris trichiura and Ascaris lumbricoides (5,222 parasite eggs/gram). The conditions of many of the T. trichiura eggs suggest that a fortuitously embedded female whipworm decomposed within the individual’s gut to release the eggs, as opposed to the eggs actually being passed by the adult helminth. This study highlights …

Upper Pleistocene And Holocene Palaeoenvironmental Records In Cueva Mayor Karst (Atapuerca, Spain) From Different Proxies: Speleothem Crystal Fabrics, Palynology And Archaeology., Virginia Martínez-Pillado, Arantza Aranburu, Juan Luis Arsuaga, Blanca Ruiz-Zapata, Maria José Gil-García, Heather Stoll, Iñaki Yusta, Eneko Iriarte, José Miguel Carretero, R. Lawrence Edwards, Hai Cheng

International Journal of Speleology

The Cueva Mayor karst system of Atapuerca, in Northern Spain, hosts a highly significant record of human occupation from the Pleistocene. The climatic context of the human activities during the Pleistocene-Holocene for this inland site has not been well constrained, since existing records of the palaeoclimatic evolution of the Northern Iberian Peninsula are from more distal coastal and high-elevation sites. In this study, we interpret the palaeoenvironmental information recorded on the petrography of a stalagmite and the pollen spectra of the Sierra de Atapuerca karst system during the last 20 kyr. The integration of both types of records has allowed …

Towards A Practical Communication Intervention, Florentin Smarandache, Stefan Vladutescu

Branch Mathematics and Statistics Faculty and Staff Publications

The study starts from evidence that several communication acts fail, but nobody is called to intervene and nobody thinks of intervening. Examining different branches (specialties) of the communication discipline and focusing on four possible practices, by comparison, differentiation, collating and corroboration, the current study brings arguments for a branch of the communication discipline that has as unique practical aim the communicational intervention, the practical, direct and strict application of communication research. Communication, as discipline, must create an instrument of intervention. The discipline which studies communication globally (General Communication Science) has developed a strong component of theoretical and practical research of …

Failed Agricultural Impoundments: An Interdisciplinary Assessment Of Community Structure And Social Resilience, Stacy Nicole Peterson

LSU Master's Theses

The remnants of the wetland reclamation era of the early 1900s are visible in the leveed, drained, and failed impoundments across the United States, and especially in coastal regions. The common themes of their history are flooding, restoration, and – sometimes - community resilience. The physical changes occurring during and after impoundment, and after failure includes subsidence, erosion, and flooding are well-documented. Here I construct an environmental history that integrates data on these physical changes with archival records, historical documents, site visits and personal interviews. The primary region of focus is ‘Delta Farms’ - a failed agricultural impoundment in Lafourche …

A Resilience Assessment Of The Ramla Valley System, Gozo, Mykel Fenech

Masters Theses, 2010-2019

The investigation delves into the application of the resilience concept to the ecological and anthropogenic systems of Ramla Valley, Gozo. The Resilience Assessment, the first of its kind attempted in the Islands, takes a holistic approach to study a system by considering the various system components and related pressures. Components considered include agricultural, ecological, sediment (beaches and dunes) and landscape. Current governance impacting the system was also considered. Methods used in this study were based on guidelines provided by the Resilience Alliance and supported by data derived from previous studies, interviews with interested parties, on-site observations, and comparative studies of …

Interferometric Swath Processing Of Cryosat Data For Glacial Ice Topography, L. Gray, D. Burgess, L. Copland, R. Cullen, N. Galin, R. Hawley, V. Helm

Dartmouth Scholarship

We have derived digital elevation models (DEMs) over the western part of the Devon Ice Cap in Nunavut, Canada, using "swath processing" of interferometric data collected by Cryosat between February 2011 and January 2012. With the standard ESA (European Space Agency) SARIn (synthetic aperture radar interferometry) level 2 (L2) data product, the interferometric mode is used to map the cross-track position and elevation of the "point-of-closest-approach" (POCA) in sloping glacial terrain. However, in this work we explore the extent to which the phase of the returns in the intermediate L1b product can also be used to map the heights of …

Full Issue, The Mcnair Team

McNair Scholars Research Journal

No abstract provided.

Spread Of Malicious Objects In Computer Network: A Fuzzy Approach, Bimal K. Mishra, Apeksha Prajapati

Applications and Applied Mathematics: An International Journal (AAM)

We propose an e-epidemic fuzzy SEIQRS (Susceptible-Exposed-Infectious-Quarantine- Recovered-Susceptible) model for the transmission of malicious codes in a computer network. We have simulated the result for various parameters and analyzed the stability of the model. The efficiency of antivirus software and crashing of the nodes due to attack of malicious code is analyzed. Furthermore, initial simulation results illustrate the behavior of different classes for minimizing the infection in a computer network. It also reflects the positive impact of anti-virus software on malicious code propagation in a computer network. The basic reproduction number R0 f and its formulation is also discussed.