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Articles 1981 - 2010 of 5973

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Banned & Challenged Book Display, Maggie Mason Smith Sep 2014

Banned & Challenged Book Display, Maggie Mason Smith

Presentations

No abstract provided.


The Tiger Vol. 108 Issue 17 2014-08-28, Clemson University Aug 2014

The Tiger Vol. 108 Issue 17 2014-08-28, Clemson University

Tiger Newspapers

No abstract provided.


Clemson Commencement Program, August 2014, Clemson University Aug 2014

Clemson Commencement Program, August 2014, Clemson University

Clemson Commencement Programs

No abstract provided.


A Case Study In Watershed-Based Plan Development And Implementation For The May River Watershed In Bluffton, South Carolina, Kimberly W. Jones, Ronald Bullman Aug 2014

A Case Study In Watershed-Based Plan Development And Implementation For The May River Watershed In Bluffton, South Carolina, Kimberly W. Jones, Ronald Bullman

Journal of South Carolina Water Resources

The Town of Bluffton, South Carolina was a one square mile coastal village until it experienced exponential growth in the early 2000s, and today is approximately 54 square miles. Until this recent growth, few sources of possible impairments to water quality were recognized within the watershed, and even fewer within close proximity to the river itself. In 2007, the Town was told by the S.C. Department of Health and Environmental Control (SCDHEC) that fecal coliform levels in the May River headwaters were increasing and in 2009 the river received a shellfish harvesting classification down-grade. In response to this down-grade, the …


Long Bay Hypoxia Monitoring Consortium, Susan Libes, Michael Trapp, Scott Kindelberger, Danielle Doremus Aug 2014

Long Bay Hypoxia Monitoring Consortium, Susan Libes, Michael Trapp, Scott Kindelberger, Danielle Doremus

Journal of South Carolina Water Resources

In October 2011, the coastal municipalities of North Myrtle Beach, Myrtle Beach, Surfside, and Horry County signed a resolution, under the aegis of their Coastal Alliance of mayors, to develop and implement the Long Bay Hypoxia Monitoring Consortium. The goal of this consortium is to support monitoring and studies that further characterize hypoxia and its causes in Long Bay. The baseline data will enable assessments of water quality management efforts. Monitoring stations are to be maintained at three piers, Cherry Grove (NMB), Apache (Horry County), and Second Ave N. Pier (Myrtle Beach). Turbidity and chlorophyll sensors will be deployed at …


2014 Summary Report On Institutional Effectiveness, Clemson University Aug 2014

2014 Summary Report On Institutional Effectiveness, Clemson University

Institutional Effectiveness Reports

No abstract provided.


Investigating Local Sustainable Environmental Perspectives Of Kenyan Community Members And Teachers, Cassie Quigley, James Dogbey, S Megan Che, Jeffrey Hallo Aug 2014

Investigating Local Sustainable Environmental Perspectives Of Kenyan Community Members And Teachers, Cassie Quigley, James Dogbey, S Megan Che, Jeffrey Hallo

Publications

Efforts to conserve and preserve the environment in developing or marginalized locales frequently involve a one-way transfer of knowledge and materials from a source in a more developed location. This situation often degenerates into a short-term donor project which risks little to no long-term impacts on local or indigenous relationships with the environment. This research study with educators in Narok, Kenya investigates the current perspectives of local key stakeholders on the environment and sustainability with the purpose of sharing these understandings among local groups to generate a locally constructed meaning of environmental conservation and sustainability. It is the researchers’ aim …


Gene Discovery And Differential Expression Analysis Of Humoral Immune Response Elements In Female Culicoides Sonorensis (Diptera: Ceratopogonidae), Naya Nayduch, Matthew B. Lee, Christopher Saski Aug 2014

Gene Discovery And Differential Expression Analysis Of Humoral Immune Response Elements In Female Culicoides Sonorensis (Diptera: Ceratopogonidae), Naya Nayduch, Matthew B. Lee, Christopher Saski

Publications

Female Culicoides sonorensis midges (Diptera: Ceratopogonidae) are vectors of pathogens that impact livestock and wildlife in the United States. Little is known about their biology on a molecular-genetic level, including components of their immune system. Because the insect immune response is involved with important processes such as gut microbial homeostasis and vector competence, our aims were to identify components of the midge innate immune system and examine their expression profiles in response to diet across time.


Data-Driven Scratch Generation For Rigid-Body Models, Ashley N. Anderson Aug 2014

Data-Driven Scratch Generation For Rigid-Body Models, Ashley N. Anderson

All Theses

The procedural scratch generation process for rigid-body models automates the process of locating and painting scratches on a texture map. A script computes points where a scratch is most likely to occur at each frame of an animation sequence based on whether the distance between two objects lies within a threshold. These points are then used to create a map of the scratch pattern to guide the blending of scratches onto the image. The tool may be useful to expedite the animated film production pipeline as well as predict areas of wear on machines before they are manufactured.


Translating Knowledge Of Autism Spectrum Disorders To Action Through Tool Development And Exploration, Rebecca A. Garcia Aug 2014

Translating Knowledge Of Autism Spectrum Disorders To Action Through Tool Development And Exploration, Rebecca A. Garcia

All Dissertations

Translational processes are needed to move research development, methods, and techniques into clinical application. The knowledge to action framework organizes this bench to bedside process through three phases including: research, translation, and institutionalization without being specific to one disease or condition. The overall goal of this research is to bridge gaps in the translational process from assay development to disease detection through a mixed methods approach. A literature review identifies gaps associated with intestinal permeability and autism spectrum disorders. Mining social media related to autism and GI symptoms captures self-reported or observed data, identifies patterns and themes within the data, …


High-Productivity Membrane Adsorbers: Polymer Surface-Modification Studies For Ion-Exchange And Affinity Bioseparations, Heather Chenette Aug 2014

High-Productivity Membrane Adsorbers: Polymer Surface-Modification Studies For Ion-Exchange And Affinity Bioseparations, Heather Chenette

All Dissertations

This Dissertation centers on the surface-modification of macroporous membranes to make them selective adsorbers for different proteins, and the analysis of the performance of these membranes relative to existing technology. Traditional chromatographic separations for the isolation and purification of proteins implement a column packed with resin beads or gel media that contain specific binding ligands on their exposed surface area. The productivity of this process is balanced by the effective use of the binding sites within the column and the speed at which the separation can take place, in addition to the need to maintain sufficient protein purity and bioactivity. …


Static And Dynamic In Vitro Testing Of Estrogen Coated Balloons, Adam Metzger Aug 2014

Static And Dynamic In Vitro Testing Of Estrogen Coated Balloons, Adam Metzger

All Theses

Cardiovascular disease is the leading cause of death in the United States. Atherosclerosis is the main contributing factor for CVD. Current treatment methods for atherosclerosis include balloon angioplasty and stent implantation, which both have drawbacks associated with them. Balloon angioplasty shows restenosis in 3-6 months after deployment in 25-50% of patients. Bare metal stents have all the risks associated with implanting a medical device in a blood contacting area along with restenosis due to neointimal hyperplasia and stent fracture. In coronary arteries, drug-eluting stents (DES) have been shown to be very safe and effective with a very low percentage of …


Comparison Of Bacterial Inactivation Efficiency And Disinfection Byproduct Formation From Different Disinfection Processes, Binbin Li Aug 2014

Comparison Of Bacterial Inactivation Efficiency And Disinfection Byproduct Formation From Different Disinfection Processes, Binbin Li

All Theses

Formation of disinfection byproducts (DBPs) during Escherichia coli K12 and Pseudomonas aeruginosa PAO1 inactivation under four disinfection processes, including chlorination, chloramination, photo-Fenton reaction, and TiO2/UV photocatalytic inactivation were examined. Factors of pH (5 or 8) and different disinfectant dosages were also investigated in order to balance the risks of DBP formation and bacterial cell viability in the four treatment processes. Chlorination had the fastest bacterial inactivation whereas chloramination, photo-Fenton, and TiO2/UV requiring longer contact times to achieve the same inactivation efficiency. In spite of the lag phase in the treatment processes, both photo-Fenton and TiO2/UV achieved 100% bacteria reduction after …


The Effect Of 0.2 Hz And 1.0 Hz Frequency And 100 Ms And 20 - 100 Ms Amplitude Of Latency On Simulatory Sickness In A Head Mounted Display, Amelia Kinsella Aug 2014

The Effect Of 0.2 Hz And 1.0 Hz Frequency And 100 Ms And 20 - 100 Ms Amplitude Of Latency On Simulatory Sickness In A Head Mounted Display, Amelia Kinsella

All Theses

The purpose of the current experiment was to contribute to the existing literature on the relationship between frequency of latency and amplitude of latency and simulator sickness experienced in a head mounted display (HMD). Motion sickness has been studied for decades in a variety of vehicles including ships, planes, trains and automobiles. More recently virtual environments, including those utilizing an HMD have been shown to generate significant sickness, often termed simulator sickness. Many studies have linked system latency to simulator sickness and recent research has found that with current technology latency is not a constant; but rather it varies systematically …


Antioxidant Effect Of Peach Skin Extracts From 13 Varieties Of South Carolina Grown Peaches, Yueyuan Zhang Aug 2014

Antioxidant Effect Of Peach Skin Extracts From 13 Varieties Of South Carolina Grown Peaches, Yueyuan Zhang

All Theses

South Carolina is the second largest peach producing state in the United States. Every year, large quantities of peaches do not meet the fresh peach standard and are discarded or used for further processing. The waste stream from discarded and processed peaches includes the skin and this could be recovered as a rich source of antioxidants. The objective of this research was to determine the antioxidant (phenolic) content and antioxidant capacity of peach skin from various peach varieties grown in South Carolina. Chapter 1 is a literature review which covers topics of oxidation in foods, mechanism of lipid oxidation, antioxidants …


Adsorption Of Halogenated Aliphatic Contaminants By Graphene Nanomaterials: Comparison With Carbon Nanotubes And Granular Activated Carbons, Yang Zhou Aug 2014

Adsorption Of Halogenated Aliphatic Contaminants By Graphene Nanomaterials: Comparison With Carbon Nanotubes And Granular Activated Carbons, Yang Zhou

All Theses

Graphene nanomaterials are two-dimensional single layer sp2 hybridized carbon atoms densely packed in a hexagonal honeycomb lattice and can be visualized as basic building blocks for fullerenes, carbon nanotubes (CNTs), and graphite. In addition, they are hydrophobic nanomaterials and possess a large specific surface area (SSA), thus they have been evaluated as promising adsorbents to remove synthetic organic compounds (SOCs) from water. As with granular activated carbons (GACs) and CNTs, adsorption behavior of SOCs on graphene depends on the physicochemical properties of the adsorbents (e.g., specific surface area, pore size distribution and surface chemistry), SOCs (e.g., hydrophobicity, molecular size and …


Spatial And Temporal Analysis Of Land Cover Change, Sedimentation And Water Quality In The Lake Issaqueena Watershed, South Carolina, Cassie Pilgrim Aug 2014

Spatial And Temporal Analysis Of Land Cover Change, Sedimentation And Water Quality In The Lake Issaqueena Watershed, South Carolina, Cassie Pilgrim

All Theses

Soil erosion and increased sediment yields within a watershed lead to impaired water quality, decreased availability of wildlife habitat and reduced recreational opportunities. While some sedimentation occurs naturally within a water system, most erosion processes are the result of anthropogenic activities across a landscape, namely changes in land use and land cover (LULC). This study was conducted to determine temporal and spatial sedimentation trends in the Lake Issaquena watershed using sonar logging equipment, geographic information systems (GIS) and limited hydrologic data from the Soil Conservation Service (1941 and 1949). Sediment deposition was analyzed in relation to several key factors that …


Repair Of The Proboscis Of Brush-Footed Butterflies (Lepidoptera: Nymphalidae), Suellen Pometto Aug 2014

Repair Of The Proboscis Of Brush-Footed Butterflies (Lepidoptera: Nymphalidae), Suellen Pometto

All Theses

A key feature of the order Lepidoptera is the coilable proboscis, present in over 99% of lepidopteran species. The proboscis is used to obtain liquid nutrition, usually floral nectar. The proboscis is assembled from two elongate galeae immediately after emergence of the adult from the pupa. What happens if the galeae become separated? I studied the process of repair of the proboscis, behaviorally and functionally, at the organismal level. My research questions were as follows: 1) is the proboscis capable of repair, 2) is saliva necessary to proboscis repair, and 3) is the repaired proboscis able to acquire fluids? Test …


Getting Sandy: Creating Collapsing Sand Effects For An Ode To Love, Pisut Wisessing Aug 2014

Getting Sandy: Creating Collapsing Sand Effects For An Ode To Love, Pisut Wisessing

All Theses

This thesis presents an artistic approach of creating collapsing sand effects in Brown Bag Films' animated short, An Ode To Love, directed by Matthew Darragh. A combination of rigid body simulation and fluid simulation tools, which are available in Houdini 3D animation software version 13, was used to successfully complete the task. A detailed design and implementation process to achieve the effects is documented in this work.


Bombing 12294, Lucosi Ikeem Fuller Aug 2014

Bombing 12294, Lucosi Ikeem Fuller

All Theses

“Bombing 12294” is a composite short story that is comprised of prose, drama and poetry. The components come together to form a story that follows a family that is torn apart because of conflicting views about graffiti and the ways in which graffiti is visual art, a form of writing, and vandalism, especially when compared to landscape architecture and automotive design, which are featured in the story to illustrate art forms that are far less versatile and volatile than graffiti, and are completely accepted by the society that condemns graffiti. The format of “Bombing 12294” is an exercise in writing …


The Effect Of Gender And Status Difference On Saturated Fat Content Of Entree Items Chosen By Elementary School-Aged Students, Annie Anderson Aug 2014

The Effect Of Gender And Status Difference On Saturated Fat Content Of Entree Items Chosen By Elementary School-Aged Students, Annie Anderson

All Theses

The purpose of this study was to examine participants in a National School Lunch Program (NSLP), and the effect of gender and/or participation in the NSLP on selection of high saturated fat content entrée items by the students. Nutrition information provided to parents often does not include a profile of the fats offered in school lunch items. This was true of this study's schools. However, new NSLP guidelines focus upon saturated and trans fat content in school lunches. The total kcal limit is less than 30% total fat, and saturated fat is less than or equal to 10% total kcal, …


Silver Hair On The Silver Screen: Adaptations Of Jane Austen's Older Women, Hilary Richards Aug 2014

Silver Hair On The Silver Screen: Adaptations Of Jane Austen's Older Women, Hilary Richards

All Theses

Three adaptations of Jane Austen novels were produced between 1995 and 1999. These late 90s films represented a set of romantic comedies created in the style of heritage cinema. In adapting Sense and Sensibility, Emma, and Mansfield Park, filmmakers reshaped the older women supporting characters in order to better fit the generic conventions of romantic comedies. Romantic comedies of the 1990s relied on a narrow view of the marriage plot whereby the focus in wholly on the courtship process of a predominately affluent, white, heterosexual couple. By excising the roles of the older women, Mrs. Jennings, Miss Bates, and Mrs. …


Evaluation Of 2,4-D And Dicamba Based Herbicide Programs For Weed Control In Tolerant Soybean, Dwayne Joseph Aug 2014

Evaluation Of 2,4-D And Dicamba Based Herbicide Programs For Weed Control In Tolerant Soybean, Dwayne Joseph

All Theses

Weeds are the most limiting factor on soybean yields in South Carolina. With their early emergence and rapid growth, weeds compete with crops for resources. The recent evolution of herbicide resistant weeds has made it increasingly difficult for growers to actively control weeds in fields. Glyphosate and ALS-resistant Palmer amaranth (Amaranthus palmeri S. Watson) biotypes have spread rapidly throughout South Carolina, especially in areas where resistance management isn't practiced. In the near future, soybean varieties will be introduced with tolerance to 2,4-D (Dow AgroSciences) and dicamba (Monsanto Company). Field and greenhouse experiments were conducted at Edisto Research and Education Center …


Chiasmic Rhetoric: Alan Turing Between Bodies And Words, Patricia Fancher Aug 2014

Chiasmic Rhetoric: Alan Turing Between Bodies And Words, Patricia Fancher

All Dissertations

This Dissertation analyzes the life and writing of inventor and scientist Alan Turing in order to identify and theorize chiasmic relations between bodies and texts. Chiasmic rhetoric, as I develop throughout the Dissertation, is the dynamic processes between materials and discourses that interact to construct powerful rhetorical effect, shape bodies, and also compose new knowledges. My research here extends our knowledge of the rhetoric of science by demonstrating the ways that Alan Turing's embodied experiences shape his rhetoric. Turing is an unusual figure for research on bodily rhetoric and embodied knowledge. He is often associated with disembodied knowledge and as …


South Atlantic Stream Fish Assemblages: Multi-Scale Structuring Factors, Trait Associations And Channelization, And Responses To Dam Removal, Cathy Marion Aug 2014

South Atlantic Stream Fish Assemblages: Multi-Scale Structuring Factors, Trait Associations And Channelization, And Responses To Dam Removal, Cathy Marion

All Dissertations

South Atlantic coastal plain wadeable streams are unique and understudied freshwater environments that provide crucial habitats for a wide range of aquatic taxa. In Chapter 1, we investigated patterns in fish assemblages across South Carolina's coastal plain, and developed statistical models to identify the dominant multi-scale abiotic environmental factors that influence assemblage structure. Our analyses indicated the presence of four predominant fish assemblages that commonly occur in the coastal plain, which we termed the: 1) fluvial, 2) eastern mudminnow, 3) centrarchid, and 4) non-fluvial assemblages. Natural geographic gradients and instream habitat parameters associated with velocity, channel form, stream size, and …


The Avian Thrombocyte Is A Specialized Immune Cell, Farzana Ferdous Aug 2014

The Avian Thrombocyte Is A Specialized Immune Cell, Farzana Ferdous

All Dissertations

Thrombocytes are the most abundant circulating cells next to red blood cells in avian blood. Avian thrombocytes are homologous in function to mammalian platelets. Avian thrombocytes and the mammalian platelet are widely recognized contributors to inflammatory responses upon stimulation with various microbial stimulants. However, some observed responses of the avian thrombocyte depart from a standardized model ascribed to innate cells. To help unravel the role of thrombocytes in innate immunity, and possibly adaptive immunity, first we examined the surface features of chicken thrombocytes. Chicken thrombocytes constitutively express transcripts for different Toll-like receptors (TLRs) that are crucial for the innate immune …


Investigating The Influence Of Interpretation On Children's National Park Stewardship Behaviors Using The Elaboration Likelihood Model, Susan Vezeau Aug 2014

Investigating The Influence Of Interpretation On Children's National Park Stewardship Behaviors Using The Elaboration Likelihood Model, Susan Vezeau

All Dissertations

Interpretation efforts are commonly used in park and protected area management to communicate information about a place to visitors, and in some cases, are also intended to persuade visitors to engage in stewardship behaviors. The National Park Service (NPS) Junior Rangers (JR) programs are intended to develop a sense of stewardship within participating children; however, few studies have explored the effectiveness of these programs. In addition, despite considerable research investigating interpretation and its influence, further exploration of the factors that influence stewardship behaviors in participants of interpretation are needed. The purpose of this Dissertation research was to: 1) develop scales …


Towards Efficient File Sharing And Packet Routing In Mobile Opportunistic Networks, Kang Chen Aug 2014

Towards Efficient File Sharing And Packet Routing In Mobile Opportunistic Networks, Kang Chen

All Dissertations

With the increasing popularity of portable digital devices (e.g., smartphones, laptops, and tablets), mobile opportunistic networks (MONs) [40, 90] consisting of portable devices have attracted much attention recently. MONs are also known as pocket switched networks (PSNs) [52]. MONs can be regarded as a special form of mobile ad hoc networks (MANETs) [7] or delay tolerant networks (DTNs) [35, 56]. In such networks, mobile nodes (devices) move continuously and meet opportunistically. Two mobile nodes can communicate with each other only when they are within the communication range of each other in a peer-to-peer (P2P) manner (i.e., without the need of …


Evaluation Of The Functional Capabilities Of Fins And Limbs For Moving On Land: Insights Into The Invasion Of Land By Tetrapods, Sandy Kawano Aug 2014

Evaluation Of The Functional Capabilities Of Fins And Limbs For Moving On Land: Insights Into The Invasion Of Land By Tetrapods, Sandy Kawano

All Dissertations

Transitions to novel habitats present different adaptive challenges, producing captivating examples of how functional innovations of the musculoskeletal system influence phenotypic divergence and adaptive radiations. One intriguing example is the transition from aquatic fishes to tetrapods. Recent technological advances and discoveries of critical fossils have catapulted our understanding on how fishes gave rise to terrestrial vertebrates. Considerable attention has been paid to legged locomotion on land, but given that the first tetrapods were aquatic, limbs did not evolve primarily for terrestriality. How, then, is the locomotor function of limbs different from fins? Extant amphibious fishes demonstrate that fins can be …


A Biophysical Understanding Of The Applications And Implications Of Nanomaterials, Nicholas Geitner Aug 2014

A Biophysical Understanding Of The Applications And Implications Of Nanomaterials, Nicholas Geitner

All Dissertations

The last few decades have seen an explosion in the study and application of nanomaterials that continues to grow at a dizzying pace. Despite exciting applications in nano-enabled electronics, materials, medicine, and environmental remediation, an understanding of the interactions of these materials with natural materials and systems and the resulting implications lags severely behind. The purpose of this Dissertation is to illuminate these interactions as well as develop novel environmental applications from a biophysical perspective. Following an introduction and literature review in Chapter 1, Chapters 2-4 will explore the application of dendritic polymers as novel and biocompatible oil dispersants for …