Digital Commons Network^™

Working With Recreational Therapy, Emily Edwards

Biology Posters

No abstract provided.

Cuba’S Healthcare Mandate: A Vision For The Future Or Relic Of A Socialist Past?, Val Washington

International Program Papers

No abstract provided.

Missed Opportunities For The Diagnosis Of Colorectal Cancer, Laura A. Siminoff, Heather L. Rogers, Sonja Harris-Haywood

Biochemistry and Molecular Biology Publications

Objective. To examine patient and medical characteristics which predict a missed diagnostic opportunity (MDO) for colorectal cancer (CRC). Methods. The sample consisted of 252 patients diagnosed with Stages 1–4 CRC who were diagnosed in the prior six months, had experienced symptoms prior to diagnosis, and were not diagnosed through routine screening. Systematic review of all medical records prior to patients’ diagnosis was conducted. An MDO was defined as a clinical encounter where, even in the presence of presumptive CRC symptoms, the CRC diagnostic process is not started. Results. 92 patients (36.5%) experienced an MDO. Almost 80% of alternate diagnoses were …

Interrogating The Venom Of The Viperid Snake Sistrurus Catenatus Edwardsii By A Combined Approach Of Electrospray And Maldi Mass Spectrometry, Alex Chapeaurouge, Md Abu Reza, Stephen P. Mackessy, Paulo C. Carvalho, Richard H. Valente, André Teixeira-Ferreira, Jonas Perales, Qingsong Lin, R. Manjunatha Kini

Biochemistry and Molecular Biology Publications

The complete sequence characterization of snake venom proteins by mass spectrometry is rather challenging due to the presence of multiple isoforms from different protein families. In the present study, we investigated the tryptic digest of the venom of the viperid snake Sistrurus catenatus edwardsii by a combined approach of liquid chromatography coupled to either electrospray (online) or MALDI (offline) mass spectrometry. These different ionization techniques proved to be complementary allowing the identification a great variety of isoforms of diverse snake venom protein families, as evidenced by the detection of the corresponding unique peptides. For example, ten out of eleven predicted …

Does Upper Extremity Training Influence Body Composition After Spinal Cord Injury?, Justin A. Fisher, Meredith A. Mcnelis, Ashraf S. Gorgey, David S. Dolbow, Lance L. Goetz

Biology Publications

Spinal cord injury (SCI) leads to serious body composition adaptations characterized by increasing whole body fat mass and decreased soft tissue lean mass (LM). These adaptations in body composition may lead to several cardio-metabolic disorders that reduce the quality of life, increase patients’ and caregivers’ burden and eventually leads to mortality. Exercise, an appropriate dietary regimen, and an active lifestyle may alleviate several of the negative effects on body composition after a SCI. Today however, there is no established consensus on the recommended dose, frequency or type of exercise to ameliorate several of the body composition sequelae after an acute …

Evolutionary History Influences The Salinity Preference Of Bacterial Taxa In Wetland Soils, Ember Morrissey, Rima B. Franklin

Biology Publications

Salinity is a major driver of bacterial community composition across the globe. Despite growing recognition that different bacterial species are present or active at different salinities, the mechanisms by which salinity structures community composition remain unclear. We tested the hypothesis that these patterns reflect ecological coherence in the salinity preferences of phylogenetic groups using a reciprocal transplant experiment of fresh- and saltwater wetland soils. The salinity of both the origin and host environments affected community composition (16S rRNA gene sequences) and activity (CO2 and CH4 production, and extracellular enzyme activity). These changes in community composition and activity rates were …

Consequences Of Life History Switch Point Plasticity For Juvenile Morphology And Locomotion In The Túngara Frog, Julie Charbonnier, James R. Vonesh

Biology Publications

Many animals with complex life cycles can cope with environmental uncertainty by altering the timing of life history switch points through plasticity. Pond hydroperiod has important consequences for the fitness of aquatic organisms and many taxa alter the timing of life history switch points in response to habitat desiccation. For example, larval amphibians can metamorphose early to escape drying ponds. Such plasticity may induce variation in size and morphology of juveniles which can result in carry-over effects on jumping performance. To investigate the carry-over effects of metamorphic plasticity to pond drying, we studied the Túngara frog,Physalaemus pustulosus, a …

Willa Cather, Sarah Orne Jewett, And The Historiography Of Lesbian Sexuality, Melissa J. Homestead

Department of English: Faculty Publications

Since the publication of Surpassing the Love of Men in 1981 and Sharon O'Brien's biography Willa Cather: The Emerging Voice in 1987, Cather's fiction has been subjected to scores of queer readings. These readings are, in many respects, premised on a very different understanding of gender, sexuality, and identity than Faderman and O'Brien deploy in their biographical identifications of Cather as a lesbian. Nevertheless, these queer readings rest upon a biographical foundation, and in particular upon an understanding of Cather as secretive, private, and afflicted with shame. Eve Kosofsky Sedgwick, in an influential reading of The Professor's House that inspired …

Contrasting Effects Of Insect Exclusion On Wood Loss In A Temperate Forest, Michael D. Ulyshen, Terence L. Wagner, Joseph E. Mulrooney

United States Department of Agriculture, Forest Service / University of Nebraska-Lincoln: Faculty Publications

Experimental efforts to determine how insects influence terrestrial wood decomposition are few, especially in temperate regions. To address this need, a five-year exclusion study was conducted in northern Mississippi, U.S.A., to quantify insect contributions to wood decay using one-meter loblolly pine (Pinus taeda L.) bolts. The study included three treatments: (1) ‘‘partially protected’’ bolts that were placed on cypermethrin-treated soil to exclude subterranean termites (Isoptera: Rhinotermitidae: Reticulitermes spp.) while permitting colonization by beetles (Coleoptera) and other saproxylic taxa, (2) ‘‘fully protected’’ bolts that were placed on cypermethrin-treated soil and enclosed within screen cages to protect against all insects and (3) …

Icipe Annual Report 2015, International Centre Of Insect Physiology And Ecology (Icipe)

icipe Annual Reports

No abstract provided.

Restricted Random Labeling: Testing For Between-Group Interaction After Controlling For Joint Population And Within-Group Spatial Structure, Barry J. Kronenfeld, Timothy F. Leslie

Faculty Research and Creative Activity

Statistical measures of spatial interaction between multiple types of entities are commonly assessed against a null model of either toroidal shift (TS), which controls for spatial structure of individual subpopulations, or random labeling (RL), which controls for spatial structure of the joint population. Neither null model controls for both types of spatial structure simultaneously, although this may sometimes be desirable when more than two subpopulations are present. To address this, we propose a flexible framework for specifying null models that we refer to as restricted random labeling (rRL). Under rRL, a specified subset of individuals is restricted and other individuals …

Open Educational Resources (Oers), Devin Henson

A repository of copyright educational resources for higher education

A general introductory OER talk geared toward faculty at a large technical college.

Avs Corner, January 2015, Allison Millican, Casey Wheeler, Emily Cook, Jennifer Lantzer, Karen Taylor, Megan Kelley, Tina Rowland, Johanna Johnson

AVS Corner

No abstract provided.

Center For Career And Professional Development Annual Report, 2014-2015, Clemson University

Annual Report

Our annual reports provide an overview of the services, events, and programs provided to undergraduate, graduate students, and first-year alumni. Our data reporting cycle runs from August 15 – August 14 to follow the academic year.

Acute Toxicity Assessment Of N,N-Diethyl-M-Toluamide (Deet) On The Photosynthetic Activity Of The Dinoflagellate Gymnodinium Instriatum, Eloy Martinez, Sylvia Velez, Marietta Mayo, Miguel Sastre

Faculty Research & Creative Activity

Despite the ubiquitous occurrence of N, N-diethyl-m-toluamide (DEET) in aquatic systems, assessments evaluating the toxicity of DEET on phytoplankton species are summed to a single study on a unicellular green alga. In particular, the toxicological effects of DEET in dinoflagellates are unknown. In this study, we employed the mixotrophic dinoflagellate Gymnodinium instriatum as a study system to evaluate acute effects of DEET on the oxygen flux of laboratory cultures. This study reports an inhibitory reaction model of DEET described by the equation y = 4.99 x 0.54, where y represents the percent inhibition of oxygen flux and x represents DEET …

Factors Affecting The Spatial Distribution Of Oviposition Sites For Tandem Black Saddlebags Dragonflies (Odonata: Libellulidae), Jessica Thornton, Paul Switzer

Faculty Research & Creative Activity

Oviposition site location may be affected by (1) factors influencing the costs and benefits to the offspring (e.g., resource availability, competition, predation risk) and (2) factors influencing the costs and benefits to the female (e.g., predation risk or mate ha- rassment). In cases in which both the male and female are involved in locating a site, costs and benefits may differ for each parent and the resulting oviposition site location may represent the outcome of selection pressures on one or both of them. We studied oviposi- tion behavior in the black saddlebags dragonfly (Tramea lacerata Hagen), a species in which …

Sac Capital: Firm Criminal Liability, Civil Fines, And The Insulated Ceo, Frances E. Chapman, Marianne Jennings, Lauren Tarasuk

American University Business Law Review

No abstract provided.

President's Report Card - July 2015, Clemson University

President's Reports to the Board of Trustees

No abstract provided.

Saint Mary's College Of Domestic Science: Prospectus 1941-42, City Of Dublin Vocational Education Committee

History

Cathal Brugha Street College was formally known as Saint Mary's College of Domestic Science. The building was designed by Robinson and Keefe Architects as an Institute for Women's work, and incorporates many of the features used in their earlier Technical School and Library in Marino Mart, Fairview. The sculpture at the corner of the building nearest O'Connell Street by Hayes, shows women displaying the skills learned in the College, such as knitting.

Rationing Environmental Law In A Time Of Climate Change, Rachael E. Salcido

McGeorge School of Law Scholarly Articles

No abstract provided.

The Theory Of Evolution Is Compatible With Both Belief And Unbelief In A Supreme Being, David M. Belnap

Interpreter: A Journal of Latter-day Saint Faith and Scholarship

The crux of the creation–evolution conflict is a futile desire to scientifically prove or disprove the existence of God. The conflict is manifest in the common belief that creation means a divine, supernatural process and that evolution denotes an atheistic, accidental event. Evolution involves a random change in an inherited trait followed by selection for or against the altered trait. If humans use this principle to design machines, solve complex mathematical problems, engineer proteins, and manipulate living organisms, then certainly a super-intelligent being could have used evolution to create life on earth. This reasoning indicates that evolution does not prove …

Weather Variability And Disease Management Strategies, Kevin Korus, Tony O. Adesemoye, Loren Giesler, Robert M. Harveson, Tamra A. Jackson-Ziems, Stephen N. Wegulo

Department of Plant Pathology: Faculty Publications

This year’s title of “weather variability and disease management strategies” was chosen because we need to remember how weather conditions this year have impacted crop productivity and disease development. This will enable us to look forward and develop better management decisions for future growing seasons. Agricultural production is dependent on many climatic factors such as rain, humidity, temperature, and sunlight. These climate conditions have direct effects on yield as well as other indirect effects. One specific indirect effect of extreme weather events is increased pressure from pathogens and pests. Plant pathogens are commonly favored by very specific, and sometimes extreme, …

Measurement Of Particulate Transition Metals And Atmospheric Processing Of Iron, Benton T. Cartledge

Electronic Theses and Dissertations

The work presented herein details the measurement of particle-bound metals in environmental samples with specific interests in iron (Fe) in atmospheric particulate matter. Metals were measured in ambient PM_2.5 to study the effects and contributions of a light rail system on the concentrations of metals in atmospheric particles. Particulate matter samples were collected on board trains, near the tracks, and at an urban background location in Denver, CO. Metals were found to be enriched in particles collected on board the trains more so than at the other locations. Fe speciation was also measured in the soluble fraction of the …

Genome Engineering To Create Dominant Alleles In Caenorhabditis Elegans Using Crispr-Cas9 Technology, Abrar Sulaimani

Graduate School of Biomedical Sciences Theses and Dissertations

Many investigators have being using CRISPR-Cas9 as a method of genome engineering because it is easy, accurate and fast. This technique has been used to modify the genomes of a wide variety of organisms, including the nematode Caenorhabditis elegans (C. elegans). The short life cycle and ease of introducing exogenous plasmids make C. elegans an ideal system for advancing this technique. My thesis had two aims that focused on developing methods to create dominant alleles in C. elegans. Genetic modifications like precise deletion and insertions into a locus of chromosome are technically challenging. Additionally, although there are several ways of …

Planted: Belief And Belonging In An Age Of Doubt, Patrick Q. Mason

Maxwell Institute Publications

For all its beneficial advances, our secular age has also weakened some people’s ties to religious belief and affiliation. Latter-day Saints have not been immune to this trend. In recent years, many faithful Church members have encountered challenging aspects of Church history, belief, or practice. Feeling isolated, alienated, or misled, some struggle to stay. Some simply leave. Many search for a reliable and faithful place to work through their questions.

You can find such a place in Patrick Q. Mason’s Planted: Belief and Belonging in an Age of Doubt. This book gives people who struggle with questions—and people who …

Tom Regan On ‘Kind’ Arguments Against Animal Rights And For Human Rights, Nathan Nobis

Attitudes Towards Animals Collection

Tom Regan argues that human beings and some non-human animals have moral rights because they are “subjects of lives,” that is, roughly, conscious, sentient beings with an experiential welfare. A prominent critic, Carl Cohen, objects: he argues that only moral agents have rights and so animals, since they are not moral agents, lack rights. An objection to Cohen’s argument is that his theory of rights seems to imply that human beings who are not moral agents have no moral rights, but since these human beings have rights, his theory of rights is false, and so he fails to show that …

Emotions In Goats: Mapping Physiological, Behavioural And Vocal Profiles, Elodie F. Briefer, Federico Tettamanti, Alan G. Mcelligott

Sentience Collection

Emotions are important because they enable the selection of appropriate behavioural decisions in response to external or internal events. Techniques for understanding and assessing animal emotions, and particularly positive ones, are lacking. Emotions can be characterized by two dimensions: their arousal (bodily excitation) and their valence (negative or positive). Both dimensions can affect emotions in different ways. It is thus crucial to assess their effects on biological parameters simultaneously, so that accurate indicators of arousal and valence can be identified. To find convenient and noninvasive tools to assess emotions in goats, Capra hircus, we measured physiological, behavioural and vocal responses …

A Role For Folk Psychology In Animal Cognition Research, Kristin Andrews

Experimentation Collection

If we consider that the field of animal cognition research began with Darwin’s stories about clever animals, we can see that over the 150 years of work done in this field, there has been a slow swing back and forth between two extreme positions. One extreme is the view that other animals are very much like us, that we can use introspection in order to understand why other animals act as they do, and that no huge interpretive leap is required to understand animal minds. On the other extreme we have the view that other animals are utterly different from …

The Impacts Of Climate Change Mitigation Strategies On Animal Welfare, Sara Shields, Geoffrey Orme-Evans

Animal Welfare Collection

The objective of this review is to point out that the global dialog on reducing greenhouse gas emissions in animal agriculture has, thus far, not adequately considered animal welfare in proposed climate change mitigation strategies. Many suggested approaches for reducing emissions, most of which could generally be described as calls for the intensification of production, can have substantial effects on the animals. Given the growing world-wide awareness and concern for animal welfare, many of these approaches are not socially sustainable. This review identifies the main emission abatement strategies in the climate change literature that would negatively affect animal welfare and …

Thinking Pigs: A Comparative Review Of Cognition, Emotion, And Personality In Sus Domesticus, Lori Marino, Christina M. Colvin

Sentience Collection

While relatively little is known about the psychology of domestic pigs, what is known suggests that pigs are cognitively complex and share many traits with animals whom we consider intelligent. This paper reviews the scientific evidence for cognitive complexity in domestic pigs and, when appropriate, compares this literature with similar findings in other animals, focusing on some of the more compelling and cutting-edge research results. The goals of this paper are to: 1) frame pig cognition and psychology in a basic comparative context independent of the livestock production and management setting; and 2) identify areas of research with pigs that …