Digital Commons Network^™

Alternative Baits For Minimization Of Non-Target Species Usage In An Eastern Gray Squirrel (Sciurus Carolinensis) Contraceptive Project, M. Mcalister, K. Dunn

Focus on Creative Inquiry

The eastern gray squirrel (Sciuruscarolinensis) (EGS) is a common nuisance species throughout its range. A new means of limitingEGSpopulation is being tested onClemson University's campus by administering the drugDiazaConâ„¢ orally with coatedsunflower kernels.The objective of this study is to determine the best bait for administeringDiazaConâ„¢ while minimizing non-target usage.The usage of three baits:corn, peanuts, andsunflowerseedswill betested by placing trail cameras facing feeders in squirrel-frequented trees.Each of the baits will havetwo feeders for a total of six. This same process will berepeated in areas classified as rural, urban with little foot traffic, and urban with heavy foot traffic. The pictures will …

The Ecology Of A New Invasion By Bellamya Japonica In The Savannah Basin, B. Broome, T. Woollen, J. Logan, L. Frees, R. Helstern, S. Fishburne, J. Hains

Focus on Creative Inquiry

The first known infestation of Bellamya japonica in the Savannah River Basin was discovered in 2006. Investigations of this population led to questions regarding their distribution and behavior. We have completed experiments on behavior and concluded that there exists a significant negative phototactic but no detectable geotactic response. In addition, a study of their dispersal using mark-recapture methods concluded that, while this technique was useful to follow the life history of individual snails, they did not meet the method assumptions and therefore this method could not produce a reliable population estimate. Studies of fecundity have shown a seasonal trend with …

Supplemental Schedules For The Year Ended June 30, 2014, Clemson University Controller's Office

Supplemental Schedules

No abstract provided.

Smart & Savvy Students, L. Hildreth, K. Holmes, R. Osborn, J. Pilcher

Focus on Creative Inquiry

We, the Smart & Savvy Students (SSS), provide studying and general life tips to Clemson University students. We have a Twitter feed and a Facebook page to spread the information to the student body. Each tweet contains a 140 character tip written in a dialogue format. The tweets include links to the Facebook page, which has more information. The Facebook page provides links to scientific sources that support our claims. These links provide students with the opportunity to learn more about the topics. SSS posts tips to Twitter and Facebook 3 to 5 times a week. Using popular social media, …

Upic Magazine, Issue 3, Center For Career And Professional Development

UPIC Magazine

Every semester, undergraduate students from every major and staff from every part of Clemson University join together through UPIC internships. These paid internships grant students real, on the job experience in professional fields and offer staff a chance to mentor some of Clemson’s most brilliant students.

To find out more about the UPIC Program, visit career.clemson.edu/internship_programs

UPIC is part of Clemson’s Center for Career and Professional Development

Comprehensive Annual Financial Report For The Year Ended June 30, 2013, Clemson University

Annual Comprehensive Financial Report

No abstract provided.

Supplemental Schedules For The Year Ended June 30, 2013, Clemson University

Annual Comprehensive Financial Report

No abstract provided.

Third Party Captioning And Copyright, Blake E. Reid, Global Initiative For Inclusive Information And Communication Technologies

A repository of copyright educational resources for higher education

This paper aims to take stock of this critical moment for captioning. It begins with an overview of closed captioning laws and regulations. It then turns to the potential legal conflicts between captioning and copyright law. It considers potential drivers behind the conflict, closing with an analysis of potential solutions including contracts, fair use, and legislation.

Contributions To An Arthropod Inventory Of Santa Cruz Island, California, Ida Naughton, Michael S. Caterino, Cause Hanna, David Holway

Publications

Arthropods have been understudied on Santa Cruz Island, resulting in an incomplete understanding of these diverse and ecologically important members of island ecosystems. To enhance the current understanding of Santa Cruz Island biodiversity, we sampled arthropods in 2 native plant habitats: island scrub oak (Quercus pacifica) woodland and patches of island morning glory (Calystegia macrostegia ssp. macrostegia). We used 4 standardized sampling techniques to sample arthropods in 16 Q. pacifica woodland plots. We sampled arthropods associated with C. macrostegia by pan trapping within 1 m of blooming morning glory individuals. In total, we sampled over 18,000 …

An Analysis Of Arthropod Interceptions By Aphis-Ppq And Customs And Border Protection In Puerto Rico, David A. Jenkins, Russell F. Mizell, Skip Van Bloem, Stefanie Whitmire, Leyinska Wiscovitch, Crystal Zaleski, Ricardo Goenaga

Publications

USDA Animal Plant Health Inspection Service Plant Protection and Quarantine (APHIS-PPQ) and Customs and Border Protection (CBP) inspect traffic entering the United States for arthropods posing a threat to national agriculture or ecosystems. We analyzed interceptions made by these agencies in Puerto Rico and the U.S. Virgin Islands between October 2006 and December 2009 for patterns with regard to the frequency of interceptions, origins of interceptions, and the taxa intercepted. 6,952 arthropods were intercepted in freight or luggage entering Puerto Rico and the U.S. Virgin Islands from foreign countries and 9,840 arthropods were intercepted from freight or luggage leaving Puerto …

Exploring The Potential Of Using Explicit Reflective Instruction Through Contextualized And Decontextualized Approaches To Teach First-Grade African American Girls The Practices Of Science, Gayle A. Buck, Valarie L. Akerson, Cassie F. Quigley, Ingrid S. Weiland

Publications

Contemporary science education policy documents call for curriculum and pedagogy that lead to students’ active engagement, over multiple years of school, in scientific practices. This participatory action research study answered the question, “How can we successfully put twenty-three first-grade African American girls attending a gender school in an impoverished school district on the path to learning the practices of scientists”. The Young Children’s Views of Science (YCVOS) (Lederman, 2009) was used to interview these first-graders pre-, mid- and post-instruction during an instructional unit designed in response to many of the pedagogical strategies research has demonstrated to be effective in other …

President's Report Card - April 2014, Clemson University

President's Reports to the Board of Trustees

No abstract provided.

President's Report Card - July 2014, Clemson University

President's Reports to the Board of Trustees

No abstract provided.

Do Spiny Lobsters Prefer To Associate With Familiar Individuals?, K. Cunningham, J. Ellis, M. Childress

Focus on Creative Inquiry

Juvenile spiny lobsters (Panulirus argus) are known to be gregarious. We studied the preference of spiny lobsters in their association with other individuals. Twenty lobsters were captured for this experiment, paired, and divided into either "dominant" or "subordinate" status. The pairs of lobsters were then placed into the cattle tank with another pair and allowed to interact throughout the night. Spiny lobsters spent significantly more time in their "home" den than the "away" den and were much more likely to be in their "home" den with a familiar individual than with an unfamiliar individual."

Pre-Service Teachers’ Use Of Visualizations In The Science Classroom: A Case Study, Brooke A. Whitworth, Jennifer L. Chiu

Publications

Scientific visualizations of phenomena can enhance the way learners understand scientific concepts (Honey & Hilton, 2011). Scientific concepts can be abstract and difficult for students to understand and visualizations can help make these abstract concepts more concrete for students. For example, chemistry students often struggle with understanding how atoms bond since they cannot directly see atoms. Using a visualization to show students how the electrons are shared or transferred can help students understand these abstract concepts. In addition, many visualizations are freely available online and can be a key element to maintain quality science instruction with limited resources.

Toward A Theory-Predicated Definition Of Digital Literacy For Early Childhood, Elizabeth R. Kazakoff

Journal of Youth Development

Though young children are frequent users of digital technology, there is no comprehensive definition of early childhood digital literacy. Currently, digital literacy and related terms are defined with much older children and adults in mind. This paper aims to lay groundwork for redefining digital literacy in an early childhood context. Taking into account the unique developmental needs of early childhood when discussing digital literacy can provide a gateway to developing technological tools and curricula to prepare children in kindergarten through second grade to be more effective users of digital technologies throughout their lives.

Stairway To Heaven: Evaluating Levels Of Biological Organization Correlated With The Successful Ascent Of Natural Waterfalls In The Hawaiian Stream Goby Sicyopterus Stimpsoni, Richard W. Blob, Heiko L. Schoenfuss, Takashi Maie, Kristine N. Moody, Kelsey E. Lesteberg, Tonya C. Schoenfuss

Publications

Selective pressures generated by locomotor challenges act at the level of the individual. However, phenotypic variation among individuals that might convey a selective advantage may occur across any of multiple levels of
biological organization. In this study, we test for differences in external morphology, muscle mechanical advantage, muscle fiber type and protein expression among individuals of the waterfall climbing Hawaiian fish Sicyopterus stimpsoni collected from sequential pools increasing in elevation within a single freshwater stream. Despite predictions from previous laboratory studies of morphological selection, few directional morphometric changes in
body shape were observed at successively higher elevations. Similarly, lever arm …

Clemson Commencement Program, December 2013, Clemson University

Clemson Commencement Programs

No abstract provided.

Conserving The Land Of The Giants: Critical Threats To Asian Elephant Habitat In Sri Lankan Protected Areas, Christie Sampson

All Theses

Grasslands habitats are hypothesized to be a critical resource for the endangered Asian elephant (Elephas maximus) throughout its range. However, this hypothesis has not been rigorously tested. My study examined elephant habitat selection in Sri Lanka to determine the importance of grassland versus other local habitats, and how livestock abundance, fire, and the invasive plant Lantana camara affect the relative abundance of elephants within habitats. My research was conducted in two protected areas in Sri Lanka, Udawalawe National Park (UNP) and Hurulu Forest Reserve (HR). I used distance-sampling on a total of 50.8 km of dung line-transects in the four …

Interstitial Cell Seeding And Dynamic Conditioning Of Aortic Heart Valve Scaffolds, Allison Kennamer

All Theses

In 2011, U.S. Markets for Heart Valve Repair and Replacement Products estimated that roughly four million people in the United States are diagnosed with a heart valve disorder annually. And in the following year, the American Heart Association reported that approximately 35,000 deaths in the US were either directly or indirectly attributed to heart valve disease. Diseases of the heart valve are degenerative in nature and therefore progressively worsen unbeknownst to the patient until symptoms become clinically relevant. By this time, the valve is in such poor condition that complete replacement is often the only effective treatment. Current solutions are …

Chemical, Physical, And Moisture Release Characteristics Of Compost Based Potting Media, Tianzhen Wang

All Theses

A commercially available composted cow manure was used as a potting media amendment. A common base mix for woody ornamentals of 8 parts pine bark and 1 part sand was compared with 3 other mixes that contained 20%, 30%, and 40% compost (v/v). The remaining fraction of these three mixes was the base mix (bark and sand). Samples of the pine bark and compost were analyzed to determine the following plant nutrients and mineral concentrations: nitrogen (organic and soluble), carbon, P2O5, K2O, Ca, S, Mg, Mn, Cu, Zn, Na, Fe, and Al.

Development Of Liriodendron Est-Ssr Markers And Genetic Composition Of Two Liriodendron Tulipifera L. Orchards, Xinfu Zhang

All Theses

Liriodendron tulipifera L., commonly known as yellow-poplar, is a fast-growing hardwood tree species with great ecological and economic value and is native to eastern North America. Liriodendron occupies an important phylogenetic position as a basal angiosperm and has been used in studies of the evolution of flowering plants. Genomic resources, such as Expressed Sequence Taq (EST) databases and Bacterial Artificial Chromosome (BAC) libraries, have been developed for this species. However, no genetic map is available for Liriodendron, and very few molecular markers have been developed. In this study, a total of 119 informative genomic SSR markers suitable were identified for …

A Study Of The Frothing Capacity Of Whole Milk- 1. A Market Survey Of Conventional And Organic Milks, 2. The Effect Of Clean In Place (Cip) Cleaning Solutions, Sara Stancil

All Theses

Gourmet coffee drink consumption is on the rise (NCAUSA 2013). With most of these coffee drinks including milk and/or milk foam, an emphasis on producing quality foam is of high importance. Recent complaints have been received on the failure of milk to foam to expectations of the coffee house (Randolph & Associates 2013). Identifying the source of this failure could enable the milk industry to provide higher foam quality milk to meet the growing needs of coffee houses.

A two-part study on the frothing capacity of milk was carried out to investigate potential variations in the market place and to …

Arbor Park, Brett Basnight, Matt Evans, Ellen Mundy, Tina Sul

Master of Real Estate Development

No abstract provided.

The Role Of Youth Program Leaders In The Use Of Technology: Challenges And Opportunities For Youth-Serving Organizations, Mimi Nichter, Lynne Borden, Veronica Przybyl

Journal of Youth Development

Youth-serving organizations offer young people an opportunity to gain skills and advance their knowledge of current and evolving technology through experiential learning. The key to ensuring that young people have meaningful learning experiences is directly related to the youth program leader who is responsible for designing and implementing these programs. Programs conducted by well-trained and well-prepared adults are an essential component of community-based interventions. To date, there is relatively limited research on how technology such as smart phones can be used in community-based programs and the success or failure of this as a strategy for delivering information and engaging young …

Rendez Donc A Cesar, Problemes Avec Les Mots De Dieu: Land And The Civil Constitution Of The Clergy Of 1790-1791, Jonathan Monroe

All Theses

This study investigates the state's sale of Church lands and the Civil Constitution of the Clergy during the French Revolution. The Civil Constitution has been seen as a turning point in the era's progression; it created very sharp divisions in revolutionary ideals by forcing clergy members to take an oath to the state that was condemned by the pope. These divisions helped feed Jacobin extremism and an era of Christian suppression and the Terror eventually ensued. Despite these problems, the struggling country under the Old Regime was desperate for Church reform that the Civil Constitution provided. The prohibition of the …

Macroscopic Investigation Of Ionic- And Nano-Silver Toxicity To Soil Nitrification Process, Abdurrahman Masrahi

All Theses

The worldwide production of engineered nanoparticles (ENPs) has grown rapidly in our era because of the popular applications in industrial and consumer markets. Especially silver (Ag) NP is one of mostly common ENPs in our consumer products due to its unique antimicrobial property. However, release of AgNPs into environment through wastewater treatment plants poses a question that what impact AgNPs have on microbially mediated processes in environment (e.g., nutrient and trace element cycles). In the last decades, numerous toxicological studies of AgNPs on bacteria have been conducted in pure culture systems, and several different antimicrobial mechanisms of AgNPs have been …

The Effect Of Cell Culture Environment On Expression Of Cd44+, Ki67, And Foxo3a And Its Implications On The Role Of Foxo3a In Triple Negative Breast Cancer, Erin Vegter

All Theses

Triple negative breast cancer (TNBC) is a highly aggressive cancer, which is known for a high rate of metastasis and poor prognosis. TNBC cells are hypothesized to undergo the cellular processes epithelial-to-mesenchymal transition (EMT) and mesenchymal-to-epithelial transition (MET). The known prognostic markers CD44+ and Ki67 as well as the transcription factor and proposed tumor suppressor FoxO3a are thought to be indicators of EMT and MET activity in cancer cells. In order to better understand these processes an effective cell culture technique to mimic the tumor environment needs to be established. The purpose of this study was to determine if changing …

Remembering And The Everyday: The Fleeting, Fragmented, And Sensual, Alyssa Prince

All Theses

Our memories are malleable. There is no identifiable truth; we consistently change them based on our present state of being. Nevertheless, our memories influence us greatly. My paintings engage this topic of the remembering process and display the active, reconstructive nature of how we remember. This idea is approached through making paintings that engage my own involuntary memories that are inevitably impossible to grasp. The resulting paintings explore issues pertaining to the remembering process, partiality, and the inaccuracies of representation. In this thesis, I discuss the importance of the reconstructed, provisional image, the fluctuating nature of our memories, an interaction …

Functional Stroke Recovery Through Tissue Engineered Niche Neural Constructs, Natasha Topoluk

All Theses

According to the Centers for Disease Control and Prevention, stroke is statistically responsible for 1 in every 19 deaths of American citizens.5 Stroke is the leading cause of permanent disability due to the fact that it compromises both cellular and tissue components of the brain, leading to the formation of a physical void within the tissue. Current research approaches address the cellular component by injecting stem cells into this void; however, extremely low cell engraftment, high injected cell death, and overall no matrix regeneration are observed. Additionally, these stem cells do not remain committed to a neural lineage. We propose …