Digital Commons Network^™

Conspecific Attraction In A Low-Density Population Of A Threatened Songbird, Daniel James Albrecht-Mallinger

Theses and Dissertations

Many organisms use both vegetation structure and social cues in selecting habitats. Many species of songbirds use the presence of breeding conspecifics as a social cue and sign of habitat quality, and can be induced to settle in unoccupied habitats by artificially broadcasting breeding song, a process referred to as “conspecific attraction”. In our study, we tested response to conspecific attraction a low-density population of the threatened Golden-winged Warbler (Vermivora chrysoptera) in Highland County, VA. Response to broadcast song was observed, with a modest increase in mean male abundance at survey points within 250 meters of treatments, and mean abundance …

Using Self-Concept Theory To Understand Event Volunteer Motivation, Satisfaction And Intent, Jarrett Bachman

All Dissertations

The growth and increased popularity of festivals and events has led to a need for examination of many aspects of festival production. One area that is vital to festival success is an efficiently run volunteer program that can contribute to the financial, social, and cultural impacts of a festival or event. One of the fastest growing niches in the event marketplace is large-scale music festivals. As the majority of income in the music industry has shifted from recorded to live music, a steep increase in the quantity and size of music festivals has occurred in the United States. As a …

Processes Utilized By High School Students Reading Scientific Text, Alicia Clinger

All Dissertations

In response to an increased emphasis on disciplinary literacy in the secondary science classroom, an investigation of the literacy processes utilized by high school students while reading scientific text was undertaken. A think-aloud protocol was implemented to collect data on the processes students used when not prompted while reading a magazine article and a selection from a textbook. Following the think-aloud, participants provided an oral summary that was analyzed for content and quality to assess the effectiveness of the strategies. The data showed that familiarity with text structure and prior knowledge of the content affected the processes utilized. Differences between …

Sidestepping Equity? A Case Study On The Provision And Quality Of Sidewalks In Fremont, California, Joel Manning

Master's Projects

An overview of the history and scope of pedestrian policy at the federal, state, regional, and local levels followed by an investigation into existing conditions in the San Francisco Bay Area suburb of Fremont, California. Findings and possible implications for the Metropolitan Transportation Commission and the City of Fremont are discussed and several modest policy recommendations are made.

Local Regulatory Protection For Ecosystem Services: A Case Study From The Karst Region Of Southeast Minnesota, Usa, Mary A. Williams, Susy Ziegler

Journal Articles

Human communities depend upon a myriad of ecosystem goods and services, which are produced by and depend on natural environmental processes occurring at multiple temporal and spatial scales. Land-use policy seldom recognizes the importance of these services or the environmental processes generating these services. This study examined the degree to which ecosystem services and supporting environmental processes are regulated at two United States municipal levels: city and county. Several ecosystem services but few environmental processes are regulated to some extent. We identified policy needs for environmentally sensitive karst features, aquifer recharge, groundwater quality, plant and animal populations, and flood mitigation. …

Social Activism With Extra Sauce: How Food Communication Increases Political Awareness In Social Media, Amy Demello

Honors Theses - Providence Campus

This project explores the combination of social media and food communication and challenges the prevailing belief that food on social media is trivial, frivolous, and unmeaning. This paper will explain why social media, as well as food communication, are both influential and powerful tools for activism. To prove this, I analyze Twitter posts through Storify. Ultimately, I draw conclusions about the influence of food in activism on social media. The lack of and restrictions on data available are discussed as examples of how valuable and crucial this information is, ultimately displaying that social media is not as democratic as currently …

Coal Fires: An Environmental Disaster, Lidsay Hoggatt

Chemical Engineering Undergraduate Honors Theses

The mission of the Coal Fire Gang (CFG) is to spread awareness about the global issue of uncontrolled coal fires, and to highlight them as a low-hanging fruit of immediate emissions reduction. This report summarizes CFG’s research for the WERC competition, for which this topic was chosen as an open task. Beyond raising awareness, CFG modeled, developed and built an experimentation apparatus meant to prove the validity of a relatively cheap extinguishing method which was also novel to the regions in which it could be employed. The apparatus, which simulated an underground coal fire, was used to test a sand …

Coal Fires: An Environmental Disaster, Daniel Robert Miskin

Chemical Engineering Undergraduate Honors Theses

The mission of the Coal Fire Gang (CFG) is to spread awareness about the global issue of uncontrolled coal fires, and to highlight them as a low-hanging fruit of immediate emissions reduction. This report summarizes CFG’s research for the WERC competition, for which this topic was chosen as an open task. Beyond raising awareness, CFG modeled, developed and built an experimentation apparatus meant to prove the validity of a relatively cheap extinguishing method which was also novel to the regions in which it could be employed. The apparatus, which simulated an underground coal fire, was used to test a sand …

Coal Fires - An Environmental Disaster, Nicholas Kordsmeier

Chemical Engineering Undergraduate Honors Theses

The mission of the Coal Fire Gang (CFG) is to spread awareness about the global issue of uncontrolled coal fires, and to highlight them as a low-hanging fruit of immediate emissions reduction. This report summarizes CFG’s research for the WERC competition, for which this topic was chosen as an open task. Beyond raising awareness, CFG modeled, developed and built an experimentation apparatus meant to prove the validity of a relatively cheap extinguishing method which was also novel to the regions in which it could be employed. The apparatus, which simulated an underground coal fire, was used to test a sand …

Coal Fires: An Environmental Disaster, Turner Tomlinson

Chemical Engineering Undergraduate Honors Theses

The mission of the Coal Fire Gang (CFG) is to spread awareness about the global issue of uncontrolled coal fires, and to highlight them as a low-hanging fruit of immediate emissions reduction. This report summarizes CFG’s research for the WERC competition, for which this topic was chosen as an open task. Beyond raising awareness, CFG modeled, developed and built an experimentation apparatus meant to prove the validity of a relatively cheap extinguishing method which was also novel to the regions in which it could be employed. The apparatus, which simulated an underground coal fire, was used to test a sand …

Dirty Recycling: Auto Salvage And Its Potential Impacts On Marginalized Populations, Ethan B. Dively, Nicholas C. Ferreri, Cole D. Rossiter

Student Publications

The salvage yard represents the final waypoint in the cradle-to-grave cycle of the automobile. Residual amounts of petroleum hydrocarbons, heavy metals, and acids used in automobiles can be extremely harmful to human health and the environment if not managed correctly. The purpose of this study was to assess the extent to which minority populations were exposed to the hazards of the auto salvage industry. Census data for population, income, race/ethnicity, sex, and age were organized using ArcGIS software. Population demographics were analyzed in the areas surrounding 98 auto salvage yards found in Philadelphia and Adams Counties, Pennsylvania. In Philadelphia County, …

Wheels On The Bus: School Transportation As A Reflection Of Sprawl, Autumn C.E. Arthur, Natasha M. Eulberg, Kevin C. O'Malley

Student Publications

The second half of the twentieth century constituted a change in land use ideology and development practice brought about by the rise of the automobile, increasing economic upward mobility, and privatization of the family home. During this time, the districting and building of public schools similarly changed, turning schools from local community centers to regional and de-contextualized places of education. The purpose of this study was to investigate the extent to which these development practices have caused children to rely on car and bus transportation to get to and from school. Using the variable of distance within a GIS analysis …

All That Sprawl, Y’All: An Analysis Of Development On Steinwehr Avenue And York Street In Gettysburg, Pennsylvania, From 1971 To 2014, Elizabeth K. Emmons, Kalley S. Hansel, Daly Simpson

Student Publications

The advent of the automobile transformed the American landscape in the 20th century. In conjunction with the increasing importance of the automobile, numerous post-WW II government programs such as the Interstate Highway System encouraged suburban sprawl. Towns and cities adjacent to tourist attractions, known as gateway communities, face unique problems caused by sprawl. Gettysburg, Pennsylvania, is an example of a gateway community as it includes the Gettysburg National Military Park. Two study sites, portions of Steinwehr Avenue and York Street, were studied to analyze the effects of sprawl in Gettysburg. The sites were analyzed using ArcGIS, data compiled from historic …

A Form In The Road: U.S. Foreign Policy And The Path Toward Globalization In The Middle East, 1945-2014, Joshua P. Brotka

History Theses

This thesis examines the history of U.S. foreign policy in the Middle East since 1945. From the start of the Cold War immediately following the conclusion of WWII and up to the present day (2014), U.S. policy has been subject to many revisions and simultaneously, upheld national security measures. As the world heads toward an era where globalization is most prevalent, the United States will have to make drastic decisions regarding its foreign policy in the Middle East. Its alliance with Israel, oil interests, Islamic fundamentalism, an evolving Muslim society, and supporting a national security agenda has forced the United …

Teacher Orientation To Social Studies: A Phenomenological Study, Jeffrey A. Olsen

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

The purpose of the dissertation is to research a practitioner-informed orientation model for social studies, utilizing the lived experiences of teachers including their connections to and with technology. The number of participants was bound to three secondary social studies teachers from an urban, suburban, and rural district respectively. Data collection was completed through a series of detailed interviews: three modified narrative identity protocols, one elicited response interview, and one observation interview. Phenomenology formed the epistemological lens and the method from a transcendental or psychological approach to phenomenology with a grounded theory approach to analyzing the data. There existed overlaps with …

The Taliban And The Crises Of Afghanistan And Pakistan, Caitlin Murphy

3690: A Journal of First-Year Student Research Writing

Overview: Ziauddin Yousafzai is a man who was born and raised in Pakistan. He is a devout Muslim and takes pride in two things – his family and education. He is responsible for the building and running of multiple schools in the Swat Valley – for both boys and girls. His daughter has won multiple awards in school for her work and speeches. Their nation is not perfect, and that certainly needs reform, but Ziauddin believes that education can solve these problems. His life and the lives of his family and friends move on until one word stops everything – …

The Relationship Of Goal Focus To Physical Distance, Job Title And Years Served Within The University Of Arkansas Division Of Agriculture, Christina Miller

Graduate Theses and Dissertations

The purpose of this study is to determine the relationship between physical distance from the headquarters, number of years working within the Division of Agriculture, and job title compared to mission statement and goal focus. The Division of Agriculture as part of the University of Arkansas System is a unique organization because many of its employees are not physically located at the headquarter locations of Little Rock and Fayetteville. The Cooperative Extension Service, part of the Division of Agriculture, has at least one office in each of Arkansas's 75 counties as well as faculty and staff members located at five …

Applications Of Satellite Remote Sensing In The Environment, Rajee Olaganathan, Muhammad Ihsan Bin Ibrahim, Huang Meitong, Tan Yong Jie Shawn, Wilson Tok Wei Sheng, Et Al.

Publications

Since its inception, satellite remote sensing has enabled observations of environmental changes at inaccessible locations in meteorology, disaster control, oceanography, agriculture, glaciology, geology etc. Using the information gathered from satellite remote sensing, changes in the physical environment can be measured and the information are utilized to predict future patterns and achieve better environmental outcomes in different areas. This paper serves to highlight some of the areas in which satellite remote sensing has been applied. In meteorology, Earth’s solar radiation intensity, geothermal energy and wind velocity are measured by satellite remote sensing. Satellite imageries are also used for forecasting natural disasters …

Living Cities: The Integration Initiative In Cleveland, Ohio - Greater University Circle Community Wealth Building Initiative: Programs And Projects Report, Year 3, Candi Clouse, Ziona Austrian, Kathryn W. Hexter

All Maxine Goodman Levin School of Urban Affairs Publications

No abstract provided.

Tourism And Globalization In Latin America And The Caribbean: The Ethics And Concerns Of Mass Tourism And Ecotourism, Dana Kamens

Anthropology

The ethics of ecotourism and mass tourism have different implications on the local populations and environment in developing regions, such as in Latin America and the Caribbean. This paper explores the ethics related to these two types of tourism, what the advantages and disadvantages of combining them would be, how they affect the local populations and environment, and the necessary actions to successfully change and create a sustainable tourism industry. Information and examples from various authors and their scholarly research were used to formulate a discussion about the ethics of ecotourism and mass tourism. Overall, the importance of creating a …

The Relationship Between Course Design, Sense Of Community, And Student Achievement Of Students In Online Courses, Maria Eugenia Perez-Butron

Theses and Dissertations - UTB/UTPA

The number of students enrolled in at least one online course reached nearly 6.7 million for the 2011-2012 academic year, which represents around 32% of the total enrollment (Allen & Seaman, 2013). As more higher education institutions offer online courses, it is necessary to further study course design and effective online strategies. Numerous researchers (LaPointe & Reisetter, 2008; Liu, et al., 2007; Ouzts, 2006; Rovai, 2002a) have established that high-quality online learning fosters a strong sense of community among its members. The purpose of this study is to describe the strength and direction of the relationship between online course design …

Women Ordination In The Roman Catholic Church, Ria Barretto Aquino

Senior Theses

Changes in culture and society continue to mold and shift the direction of the Roman Catholic Church theologically, pastorally, and doctrinally; the Roman Catholic priesthood has done the same but in a slow progression. This thesis will begin to focus on the Catholic priesthood and the current magisterial doctrine that supports it. Next I will argue this doctrine by counteracting it with evidence of significant roles of women in theology and New Testament. Then I will address another Christian denomination with the existing structure of women ordination from the Episcopalian church. Whether or not an all-male clergy is beneficial for …

Education And The Museum, Courtney Mary Morse

Senior Theses

No abstract provided.

Living In Afghanistan On The Eve Of The Russian Invasion, Crystal Kelly

Senior Theses

In my Senior Project I intend to illustrate the differences between cultures juxtaposed with the similarity of humans from those cultures. Also, this paper will demonstrate how experience of and contact with other cultures can broaden and change one’s perspective and engender compassion and understanding. By recounting stories of my time and travels in Afghanistan in the late 1970s and my experience of the people, set against the historical backdrop of political upheaval accompanying the impending Russian invasion, I will demonstrate the beauty and wonder of a fascinating country and her people that have, sadly, been ravaged by invasion and …

Inter-And Intra-Population Variability Across The Transcriptome Of Lake Baikal’S Endemic Copepod With Ramifications For Adapting To Climate Change, Larry L. Bowman Jr

Electronic Theses and Dissertations

The future of Lake Baikal’s biodiversity is uncertain in response to climate change. Unlike its diverse benthos, Lake Baikal’s zooplankton is species poor, with up to 96% of its biomass being composed of a single Calanoid copepod species, Epischura baikalensis. This study characterizes the genetic differentiation and differential gene expression of E. baikalensis. Using partial-transcriptome sequences obtained by 454 Rosche and Illumina sequencing technologies, the genetic differentiation at inferred single nucleotide polymorphism (SNP) sites and differential gene expression in populations sampled from various parts of the lake were analyzed. The functional genomics of genes showed significant differential …

Non-Anguimorph Lizards Of The Late Oligocene And Early Miocene Of Florida And Implications For The Reorganization Of The North American Herpetofauna, Kevin Chovanec

Electronic Theses and Dissertations

Paleokarst deposits from the Oligo-Miocene of northern Florida preserve undescribed herpetofaunal remains that fill important temporal and geographic gaps in our understanding of Cenozoic lizard evolution. Here I describe and discuss the non-anguimorph lizard diversity of the Brooksville 2 (Ar2) and Miller (He1) local faunas to test for patterns of regional and latitudinal provincialism in the contemporary North American record. Collectively, the sites are significant for documenting 1) extralimital occurrences of the tropical clades Anolis and Corytophaninae, 2) a substantial temporal range extension of the modern southeastern endemic Rhineuridae, 3) the earliest record of eublepharid gekkotans from North America, and …

Relationship Between The Tcap And The Pearson Benchmark Assessment In Elementary Students’ Reading And Math Performance In A Northeastern Tennessee School District, Cherith A. Dugger-Roberts

Electronic Theses and Dissertations

The purpose of this quantitative study was to determine if there was a relationship between the TCAP test and Pearson Benchmark assessment in elementary students’ reading and language arts and math performance in a northeastern Tennessee school district. This study involved 3rd, 4th, 5th, and 6th grade students. The study focused on the following subgroups: gender, Title I school status, and socioeconomic status as determined by free and reduced-price meal benefits. Test scores of students taking the Pearson Benchmark assessment in the fall, winter, and spring of the 2011-2012 academic school year and the TCAP in the spring of the …

Evacuation And Shelter In Place Modeling For A Release Of Uranium Hexafluoride, Joseph B. Harris

Electronic Theses and Dissertations

Evacuation and sheltering behaviors were modeled for a hypothetical release of uranium hexafluoride (UF6) from Nuclear Fuel Services (NFS) in Erwin, Tennessee. NFS down-blends weapons grade Cold War-era nuclear fuel material and processes highly-enriched uranium occasionally using UF6 onsite. Risk associated with a chemical release to the surrounding residential population was assessed by running 2 scenarios involving an airborne release of UF6 to compare evacuation and sheltering in place actions as effective survival strategies. Risk is minimal and evacuation is recommended for people within a 2-mile radius of the release point. Shelter in place actions are recommended for all critical …

Restoring The Lost Fishery: An Environmental History Of Northern Nevada's Pyramid Lake And Lower Truckee River Fishery, David Bolingbroke

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This thesis focuses on fisheries managers’ efforts to restore native cutthroats to northern Nevada’s Pyramid Lake for recreation, and the Paiutes’ battle to preserve them as a means of livelihood. Their efforts to reconstruct the fishery revealed the implausibility of environmental restoration, but more importantly underlined the motivations necessary to attempt it.

Chapter 2 describes how the Pyramid Lake Lahontan cutthroat— historically an important subsistence resource for Northern Paiutes— were initially exploited for profit in the late 1800s and early 1900s, and gradually destroyed as agricultural interests diverted the Truckee River’s water and industrial pollution contaminated the trout’s aquatic habitat. …

Old Roots: Place-Making And Hybrid Landscapes Of Refugee Urban Farmers, Missy Ward-Lambert

All Graduate Theses and Dissertations, Spring 1920 to Summer 2023

This research project was designed to analyze the relevance of place and the physical environment to the adjustment processes of refugees. This dissertation contains the results of qualitative research with a group of 30 refugee urban farmers living in Salt Lake City, Utah. Seventeen of these individuals—from Burundi, Sudan, Bhutan, the Republic of Congo, Democratic Republic of the Congo, Chad, and Cuba—participated in interviews and a photography project focused on their experiences with agriculture in their home countries and since their arrival in Utah. The results of the research show the connection between the refugees’ work as farmers and their …