Digital Commons Network^™

Grace Beacham Freeman Papers - Accession 1339, Grace Beacham Freeman

Manuscript Collection

The Grace Beacham Freeman Papers consist of newspaper articles, poems, poetry books, plays, photographs, and poetry in schools and places for therapy.

Dorothy Perry Thompson Papers - Accession 1352, Dorothy Perry Thompson

Manuscript Collection

Dr. Dorothy Perry Thompson was a Winthrop professor of English and an accomplished poet and writer. As well as teaching in the English Department, Dr. Thompson also coordinated the African American Studies program which she helped found. The Dorothy Perry Thompson Papers consists of her poems and writings, drafts, research, notes, contract agreements, awards and certificates, speaking engagement flyers and records, thank you letters, and promotion and tenure records.

Systems And Image Database Resources For Uav Search And Rescue Applications, David Christopher Macke Jr.

Masters Theses

"Aerial search and rescue applications using unmanned aerial vehicles (UAVs) can incorporate image processing technologies to locate targets faster and with a higher degree of accuracy. The task of developing such systems involves the development of both hardware and software components. Examples of both hardware and software approaches in the design process for an aerial imaging system are shown for small UAV applications. This project contains resources to help facilitate the incorporation of UAV applications into educational ventures and design projects. A power supply design is done for a lightweight imaging system and a large database of aerial images is …

Statistical Analysis Of Microarray Data In Sleep Deprivation, Stephanie Marie Berhorst

Masters Theses

"Microarray technology is a useful tool for studying the expression levels of thousands of genes or exons within a single experiment. Data from microarray experiments present many challenges for researchers since costly resources often limit the experimenter to small sample sizes and large amounts of data are generated. The researcher must carefully consider the appropriate statistical analysis to use that aligns with the experimental design employed. In this work, statistical issues are investigated and addressed for a microarray experiment that examines how expression levels change over time as individuals are sleep deprived. Over the course of 48 hours of sleep …

South Carolina Association Of Family And Consumer Sciences Records - Accession 180, Family And Consumer Sciences, South Carolina Association Of

Manuscript Collection

This South Carolina Association of Family and Consumer Sciences Records (SCAFCS) is a valuable source on Family and Consumer Science history in South Carolina during the twentieth and twenty-first centuries. The organization was known as the South Carolina Home Economics Association (SCHEA) from 1914 to 1995. This collection contains records created by the organization, including correspondence, meeting agendas and minutes, reports, handbooks, financial records, newsletters, constitution and by-laws, newspaper clippings, photographs, and memorabilia, as well as information about the organization’s annual meeting, various committees within the organization and the College Club Section of the organization. There is also a reference …

Effects Of Initial Conditions On Rayleigh-Taylor Instability Using Elastic-Plastic Materials, Pamela Susan Roach

Masters Theses

"When an elastic-plastic solid is accelerated by a fluid of lower density, Rayleigh-Taylor instability (RTI) is observed, and the instability is mitigated by the material's mechanical strength, initial conditions, and the acceleration that drives the instability. Such instances of RTI are observed in supernovas, explosive welding, and inertial confinement fusion. In contrast to Newtonian fluids, experimental study of RTI in accelerated solids is traditionally hindered by difficulty to measure material properties and exceedingly small time scales. An understanding of the role initial conditions and material properties have on the growth of RTI will lead to better control of the instability. …

Balanced Cross Section Of The Northeast Of Adiyaman, Turkey, Mustafa Tuncer

Masters Theses

"Deformation during closure of an ocean basin and continent-continent collision in southeast Anatolia Turkey during the Late Cretaceous to Middle Miocene was investigated by construction of a geologic map, structural cross-section and retrodeformed palinspastically restored cross-section. The area of study is a N-S transect across the Bitlis Suture Zone of Northeast of Adiyaman. The study area is situated in the southeast Anatolian orogenic belt which includes, from south to north, the Arabian platform, the zone of Imbrication, and the zone of Nappes. A geologic map of this region was prepared in order to construct balanced and restored cross sections from …

Effects Of Site Preparation, Seed Germination, And Harvest Maturity On Wiregrass Restoration Efforts At Fort Stewart, Ga, Nickey Garrett Anderson

College of Graduate Studies: Theses & Dissertations

Wiregrass (Aristida stricta Michx.) was once the dominant ground cover species within the Atlantic Coastal Plain longleaf pine (Pinus palustris Mill.) ecosystem. Less than 1 million hectares of intact longleaf pine-wiregrass communities remain, due primarily to anthropogenic activities. Wiregrass is a keystone species in the longleaf pine ecosystem, as its presence facilitates the natural fire regime, a critical component in the perpetuation of these communities. Therefore, there is increased interest in wiregrass restoration in both existing longleaf pine communities and future longleaf pine restoration sites. Many restoration sites are on tracts that have been cleared of all vegetation. Removal of …

Ego Depletion And The Internet: Can We Study Ego-Depletion Online?, Todd Allmond

College of Graduate Studies: Theses & Dissertations

Exercising self-control depletes a finite resource of energy and reduces the ability to control behavior on subsequent tasks. Baumeister and others refer to the attenuation of self-regulation as ego depletion. Recent research has successfully utilized computer based depletion manipulations and measures. Previous research has focused on depletion tasks and measures in a laboratory setting, but no known research has extended ego depletion research to the online environment. The present study attempted to manipulate and measure ego-depletion through an online medium. We hypothesized that participants in the online experimental condition would perform significantly worse on two measures of depletion than participants …

Large-Volume Results In Su(2) With Adjoint Fermions, Debbio L Del, B Lucini, C Pica, A Patella, A Rago, S Roman

School of Engineering, Computing and Mathematics

Taming finite-volume effects is a crucial ingredient in order to identify the existence of IR fixed points. We present the latest results from our numerical simulations of SU(2) gauge theory with 2 Dirac fermions in the adjoint representation on large volumes. We compare with previous results, and extrapolate to thermodynamic limit when possible.

The Relationship Between The National Survey Of Student Engagement Scores And Persistence Data From The Freshman Year To The Sophomore Year Among Georgia Southern University Students, Steve G. Jones

College of Graduate Studies: Theses & Dissertations

The National Survey of Student Engagement (NSSE) is an assessment tool administered to university undergraduate students and used to determine the degree to which they are engaged with their academic environment. The NSSE asks students to assess themselves in five categories: level of academic challenge, active and collaborative learning, student-faculty interaction, enriching educational experiences and supportive campus environment. This correlational study, also consisting of Chi-squared tests and t tests, examined the relationship between data from the NSSE by Georgia Southern University (GSU) students (independent variables) and whether first year undergraduate students persisted (re-enrolled) to their second year (dependent variable). Specifically, …

Inquiry, Efficacy, And Science Education, Heather Christa Scott

College of Graduate Studies: Theses & Dissertations

Developing learners who are equipped to think critically about the vast information circulating around them is essential in their preparation for a role in society today. The use of effective inquiry-based instruction is not a widespread practice among K-12 classrooms. Many secondary and post-secondary science instructors see the valuable link between students asking questions and the development of critical thinking. Inquiry-based instruction provides student opportunities to ask questions, design methods of investigation, gather information, and finally reach conclusions based on evidence. However, this instruction style is rarely used in the classroom, particularly in elementary classrooms. This study examines the relationships …

Casting Minority Gifted Students: The Pedagogical Impact Of Cinema On The Culture Of Schooling, Deborah F. Burnette

College of Graduate Studies: Theses & Dissertations

African American students are significantly underrepresented in gifted education programs. This dissertation creates a space where gifted education, African American students, media literacy, and teacher perceptions intersect in the field of curriculum studies. Media literacy will be utilized to critique popular films by gifted endorsement teacher-students and myself. Due to the low number of states that require pre-service teachers to study gifted characteristics of children it is left up to gifted teacher endorsement programs to train teachers. By using media literacy to examine films in gifted teacher endorsement programs, I assert that the under-representation of African American students in the …

Influence Of Removal Sampling Of Small Mammals On Abundance And Diversity Attributes: Scientific Implications, Thomas P. Sullivan, Druscilla S. Sullivan

Human–Wildlife Interactions

Terrestrial small mammals occupy a variety of temperate and boreal forests in North America and Eurasia and contribute to biodiversity within these ecosystems. Researchers commonly use a variation of removal trapping to sample small-mammal populations and communities in these systems. However, it is not known if recurrent removal sampling might bias abundance estimates or alter the very populations under study. We addressed 2 questions: (1) are estimates of population size and species richness and diversity gained from removal trapping different from those based on live-trapping? and (2) what residual impact does removal trapping have on small-mammal populations and communities, as …

Keys To Managing A Successful Archery Deer Hunt In An Urban Community: A Case Study, Chad M. Stewart, Bruce Keller, Chad R. Williamson

Human–Wildlife Interactions

White-tailed deer (Odocoileus virginianus) populations can expand greatly in suburban areas where hunting is limited or prohibited. Incorporating a hunting program for management purposes is often unfeasible due to property parcelization and varying opinions on deer management within each community. We present the case of Hidden Valley Lake, Indiana (707 ha), whose deer population was effectively reduced by archery hunting within a dense human population. Prior to implementing a managed archery program, deer density estimates exceeded 60 deer/km². After the first year of the managed archery hunt, where 230 deer (~36 deer/km²) were removed, …

Potential Role Of Wildlife In Pathogenic Contamination Of Fresh Produce, Jeff A. Langholz, Michele T. Jay-Russell

Human–Wildlife Interactions

The safety of fresh produce is an important concern in the United States, especially in the wake of recent national foodborne illness outbreaks. The agricultural industry has implemented steps to enhance food safety along the entire farm-to-fork supply chain. This includes on-farm measures to exclude wildlife and to remove its habitat in and around fields. Farmers and others from across the United States have expressed concern about the ecological consequences and uncertain food safety benefits of such practices. This article reviews the scientific rationale behind management of wildlife and its habitat as part of good agriculture practices for enhancing food …

Avian Diets In A Saline Ecosystem: Great Salt Lake, Utah, Usa, Anthony J. Roberts

Human–Wildlife Interactions

Saline lakes provide a prey-rich, predator-free environment for birds to utilize during migration and stopover periods. The Great Salt Lake (GSL), Utah is the largest salt lake in North America and is utilized by millions of migratory birds. It also is host to multiple commercial endeavors. Proposed expansion of commercial use of the GSL would result in increased impounded area and water extraction for mineral production, which may increase the GSL’s salinity and negatively impact invertebrate abundance. I review previous literature and synthesize diets of avian species utilizing the GSL to determine the importance of each invertebrate species, including brine …

Modeling Speech Imitation And Ecological Learning Of Auditory-Motor Maps, C Canevari, L Badino, A D'Ausilio, L Fadiga, G Metta

School of Engineering, Computing and Mathematics

Classical models of speech consider an antero-posterior distinction between perceptive and productive functions. However, the selective alteration of neural activity in speech motor centers, via transcranial magnetic stimulation, was shown to affect speech discrimination. On the automatic speech recognition (ASR) side, the recognition systems have classically relied solely on acoustic data, achieving rather good performance in optimal listening conditions. The main limitations of current ASR are mainly evident in the realistic use of such systems. These limitations can be partly reduced by using normalization strategies that minimize inter-speaker variability by either explicitly removing speakers' peculiarities or adapting different speakers to …

In The News, Joe N. Caudell

Human–Wildlife Interactions

No abstract provided.

Inter-Seasonal Movements In Tri-State Greater Sage-Grouse: Implications For State-Centric Conservation Plans, Jan S. Reinhart, Terry Messmer, Todd Black

Human–Wildlife Interactions

The U.S. Fish and Wildlife Service (USFWS) designated greater sage-grouse (Centrocercus urophasianus) as a candidate species to receive protection under the Endangered Species Act in 2010. Several states in the western United States have developed management plans to mitigate the listing factors identified by the USFWS. However, sage-grouse populations inhabit sagebrush (Artemisia spp.) ecosystems that may transcend multiple state boundaries. If sage-grouse inter-seasonal movements encompass habitats in multiple states and if state-centric wildlife management strategies differ, species conservation may be further complicated. Additionally, if these populations are located in peripheral state boundary areas, they may also receive …

Occurrence And Success Of Greater Sage-Grouse Broods In Relation To Insect-Vegetation Community Gradients, Seth M. Harju, Chad V. Olson, Lisa Foy-Martin, Stephen L. Webb, Matthew R. Dzialak, Jeffrey B. Winstead, Larry D. Hayden-Wing

Human–Wildlife Interactions

A community-level approach to identify important brood habitats of greater sage-grouse (Centrocercus urophasianus) may prove useful in guiding management actions because it acknowledges that important habitat components are not ecologically independent from each other. We used principal components analysis to combine insect and vegetation variables into community gradients and used logistic regression to link these components with brood survival and occurrence. We found that brood success was higher when broods occurred in specific insect-vegetation community types. A relationship between brood occurrence and insect-vegetation gradients was not apparent. The high resolution of the data and the solid validation performance …

Winter Habitat Use By Juvenile Greater Sage-Grouse On Parker Mountain, Utah: Implications For Sagebrush Management, Danny Caudill, Terry A. Messmer, Brent Bibles, Michael R. Guttery

Human–Wildlife Interactions

Greater sage-grouse (Centrocercus urophasianus; hereafter, sage-grouse) are entirely dependent on sagebrush (Artemisia spp.) for food and cover during winter. Loss or fragmentation of important wintering areas could have a disproportionate affect on population size. We radio-marked and monitored 91 juvenile sage-grouse in south-central Utah from 2008 to 2010. Thirty-four individuals survived to winter (January to March) and were used to evaluate winter habitat use. Resource use was calculated using kernel density estimation of radio-marked individuals and compared to available habitat using a G-test. We found that juvenile sage-grouse used winter habitats characterized by 0 to 5% slopes …

Response Of A Small Population Of Greater Sage-Grouse To Tree Removal: Implications Of Limiting Factors, S. Nicole Frey, Rachel Curtis, Kevin Heaton

Human–Wildlife Interactions

In Utah, greater sage-grouse (Centrocercus urophasianus; hereafter, sage-grouse) range has been reduced to 50% of what is considered historical availability due to habitat degradation and loss. In an effort to improve sage-grouse habitat in southern Utah, the U.S. Bureau of Land Management (BLM) conducted a tree-removal treatment in 2005. We conducted a study to determine if (a) the tree-removal treatment was effective at creating new sage-grouse habitat, and (b) if characteristics of used habitat were similar to those reported in previous literature. The treatment resulted in increased abundance of grasses and forbs. Additionally, shrub percentage cover and height …

Livestock Predation By Common Leopard In Binsar Wildlife Sanctuary, India: Human-Wildlife Conflicts And Conservation Issues, Chandra Prakash Kala, Kishor Kumar Kothari

Human–Wildlife Interactions

We investigate livestock predation by the common leopard (Panthera pardus) and emerging conflicts between this species, local people, and wildlife authorities at the Binsar Wildlife Sanctuary in the Himalayan region of India. We scrutinized secondary data that were collected by wildlife authorities; we also conducted informal interviews of villagers living within sanctuary, and wildlife staff to understand various human–leopard conflicts. Leopard density was approximately 0.33/km2 in the sanctuary. Leopards killed 1,763 domestic animals, about 90% of which were cattle, during a 14-year period. Within the sanctuary, leopards killed 1 person and injured 9 others. This high depredation rate …

Vitals Rates And Seasonal Movements Of Two Isolated Greater Sage-Grouse Populations In Utah's West Desert, Jason D. Robinson, Terry A. Messmer

Human–Wildlife Interactions

Declines in greater sage-grouse (Centrocercus urophasianus; hereafter, sage-grouse) populations in Utah over the last century parallel range-wide trends. However, little is known about the ecology of sage-grouse populations that inhabit Utah’s naturally fragmented habitats. Utah’s West Desert sage-grouse populations occupy sagebrush (Artemisia spp.) habitats that are geographically separated by the Great Salt Lake, and largely confined to the Sheeprock and Deep Creek watersheds. From 2005 to 2006, we monitored sage-grouse that were radio-collared in each watershed to determine the factors affecting the vital rates in these isolated populations. Livestock grazing by domestic cattle was the dominate land use, …

Roadblocks To Remedies: Recently Developed Barriers To Relief For Aliens Injured By U.S. Officials, Contrary To The Founders' Intent, Gwynne L. Skinner

University of Richmond Law Review

No abstract provided.

Peer Review Across The Curriculum, Patricia G. Montana

Faculty Publications

(Excerpt)

In 2007, two very influential institutes published reports that challenged legal educators to reconsider how they design courses, deliver instruction, assess their students’ learning and explore new ways to prepare students for the profession of law. The Carnegie Foundation for the Advancement of Teaching published its report, Educating Lawyers: Preparation for the Profession of Law (“Carnegie Report”), and the Clinical Legal Education Association published its study, Best Practices for Legal Education (“Best Practices Report”) (collectively, the “Reports”). Both Reports came to the same conclusion: law schools must devote more attention and resources to helping students develop the professional skills …

Rights And Wrongs In The Debate Over Single-Sex Schooling, Rosemary C. Salomone

Faculty Publications

(Excerpt)

In September 2011 an article entitled The Pseudoscience of Single-Sex Schooling appeared in the journal Science. Unlike articles typically published in peer-reviewed journals, the primary intent in this case was not to inform the scholarly community but rather to accomplish larger political and legal ends. Co-authored by eight prominent psychologists and neuroscientists, it immediately made the front pages of national newspapers and soon took the international media by storm. From the United Kingdom to Australia, New Zealand, India, and South Africa, it gave rise to a global debate about the pros and cons of single-sex schooling.

As directly …

Antitrust Law And Economic Theory: Finding A Balance, Edward D. Cavanagh

Faculty Publications

Over the past forty years, the federal courts have relied more and more on economic theory to inform their antitrust analyses. Economic theory has indeed provided guidance with respect to antitrust issues and assisted the courts in reaching rational outcomes. At the same time, infusion of economic evidence into antitrust cases has made these cases more complex, lengthier, more expensive to litigate, and less predictable.

This Article argues that courts need to restore the balance between facts and economic theory in undertaking antitrust analysis. The problem is not that judges and juries cannot reach good outcomes in antitrust cases, but …

Introduction Of Chief Justice Roberts, At The Robert H. Jackson Center, May 17, 2013, John Q. Barrett

Faculty Publications

(Excerpt)

A backdrop to this event is an ongoing, if entirely friendly, War Between the States … or at least between two States.

As a boy, Robert H. Jackson and family moved from the state of his birth to a second state, where he completed grade school and high school and then embarked on life. Our honored guest, John G. Roberts, Jr., did the same thing in his boyhood. In Jackson’s case, following his birth and early boyhood on the family farm in Spring Creek Township, Warren County, Pennsylvania, the move was to Frewsburg, New York, and then to Jamestown—Pennsylvania …