Digital Commons Network^™

New Design Of Nasogastric Decompression Tube That Incorporates A Self-Cleaning Brushing Mechanism, Nichole Abla, Lindsay Rucker, Paige Schroder

Senior Theses

Many hospitalized patients require the removal of secretions that accumulate in the stomach and must be removed by a nasogastric tube, which unfortunately clogs often. This project outlines the redesign of the nasogastric tube that will ideally prevent nasogastric tube clogging by incorporating a brush mechanism and a contracting tip mechanism, to act as preventative measures against clogging.

The Impact Of Childhood Trauma As Moderated By Ptsd, Relationship With Caregiver, And Rumination, Aislyn M. Allen

USC Aiken Psychology Theses

The current study explored the relationship between childhood trauma and deliberate rumination, as well as PTSD symptomology, psychological and physiological functioning. Participants consisted of 55 undergraduate students, ages 18-23; who completed measures about a specific traumatic event, psychological functioning, parental attachment, PTSD symptoms, deliberate rumination, childhood maltreatment, and a demographics questionnaire. Reported childhood trauma was a specifically identified traumatic life event, child maltreatment, or having a parent with a substance abuse or mental disorder. Following completion of measures, participants were asked to answer questions while heart rate, heart rate variability, and electrodermal activity were monitored. Results indicated there was relation …

The Daily Gamecock, Monday, April 27, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Friday, April 17, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Thursday, April 16, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Wednesday, April 15, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Tuesday, April 14, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

Association Between Nutritional Awareness And Diet Quality: Evidence From The Observation Of Cardiovascular Risk Factors In Luxembourg (Oriscav-Lux) Study, Ala'a Alkerwi, Nicolas Sauvageot, Leoné Malan, Nitin Shivappa, James R. Hébert

Faculty Publications

This study examined the association between nutritional awareness and diet quality, as indicated by energy density, dietary diversity and adequacy to achieve dietary recommendations, while considering the potentially important role of socioeconomic status (SES). Data were derived from 1351 subjects, aged 18–69 years and enrolled in the ORISCAV-LUX study. Energy density score (EDS), dietary diversity score (DDS) and Recommendation Compliance Index (RCI) were calculated based on data derived from a food frequency questionnaire. Nutritional awareness was defined as self-perception of the importance assigned to eating balanced meals, and classified as high, moderate, or of little importance. Initially, a General Linear …

The Daily Gamecock, Monday, April 13, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

Scientific Contributions Of The Children’S Physical Activity Research Group, Russell R. Pate, Erica Y. Lau, Jennifer I. Flynn, Samantha M. Mcdonald, Morgan N. Clennin, Michaela A. Schenkelberg

Journal of the South Carolina Academy of Science

No abstract provided.

The Daily Gamecock, Friday, April 10, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Thursday, April 9, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Wednesday, April 8, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Tuesday, April 7, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Daily Gamecock, Monday, April 6, 2015, University Of South Carolina, Office Of Student Media

April

No abstract provided.

The Limits Of Federal Disability Law: State Educational Voucher Programs, Wendy F. Hensel

The Journal of Law and Education

No abstract provided.

April 1, 2015 Faculty Senate Minutes, University Of South Carolina

Faculty Senate

No abstract provided.

The Daily Gamecock, Thursday, March 26, 2015, University Of South Carolina, Office Of Student Media

March

No abstract provided.

Upregulation Of Mir21 And Repression Of Grhl3 By Leptin Mediates Sinusoidal Endothelial Injury In Experimental Nonalcoholic Steatohepatitis, Sahar Pourhoseini, Ratanesh K. Seth, Suvarthi Das, Diptadip Dattaroy, Maria B. Kadiiska, Guanhua Xie, Gregory A. Michelotti, Mitzi Nagarkatti, Anna Mae Diehl, Saurabh Chatterjee

Faculty Publications

Sinusoidal endothelial dysfunction (SED) has been found to be an early event in nonalcoholic steatohepatitis (NASH) progression but the molecular mechanisms underlying its causation remains elusive. We hypothesized that adipokine leptin worsens sinusoidal injury by decreasing functionally active nitric oxide synthase 3 (NOS)3 via miR21. Using rodent models of NASH, and transgenic mice lacking leptin and leptin receptor, results showed that hyperleptinemia caused a 4-5 fold upregulation of hepatic miR21 as assessed by qRTPCR. The upregulation of miR21 led to a time-dependent repression of its target protein Grhl3 levels as shown by western blot analyses. NOS3-p/NOS3 ratio which is controlled …

The Daily Gamecock, Wednesday, January 14, 2015, University Of South Carolina, Office Of Student Media

January

No abstract provided.

The Daily Gamecock, Monday, January 12, 2015, University Of South Carolina, Office Of Student Media

January

No abstract provided.

Beyond Money: Public Urban Boarding Schools And The State's Obligation To Make An Adequate Education Attainable, Shelaswau Bushnell Crier

The Journal of Law and Education

No abstract provided.

Self-Determination Theory And Wellness Tourism: How Do Wellness Facilities Contribute To Wellbeing?, Karen I. Thal

Theses and Dissertations

Wellness tourism as a subsector is differentiated in terms of the pursuit and enhancement of wellbeing. Wellness itself is defined as holistic wellbeing and optimal psychological states. Enhanced wellbeing is cited as the motivation and outcome of travel and in terms of dedicated infrastructure, services, and amenities at destinations. Yet enhanced wellbeing following a wellness vacation is typically assumed rather than assessed. While tourism studies have focused on wellbeing as the outcome of leisure travel, a theoretical framework that might be adapted to assess wellbeing following a stay at a wellness facility was not apparent. The majority of tourism studies …

Patterns Of Sedentary Behavior And Association With Health Risks Among African American Adults, Tatiana Y. Warren-Jones

Theses and Dissertations

Introduction: There is growing and compelling evidence suggesting time spent in sedentary behaviors (SB) is a unique contributor to health risk that appears to be independent of time spent in moderate- and/or vigorous-intensity physical activity (PA). However, few studies have examined these associations in women and even fewer studies have included ethnic minority populations.

Purpose: The major objectives of this study were to: (1) describe patterns of objectively measured sedentary and PA behaviors and variation in these behaviors in African American (AA) adults; (2) assess the association between bouts of and breaks in SB and waist circumference risk, body mass …

Food Security Status And Life Events Among Households With Children In The Midlands Of South Carolina, Erin Rebekah Drucker

Theses and Dissertations

Purpose: Food insecurity is a major public health problem in the United States (US) with 14.5% of US households having experienced some level of food insecurity in 2012. Among households with children, 20% experienced low food security in 2012, and in half of these households, both the children and adults were affected. Food insecurity among children can have lifelong negative health and mental effects. Life events are defined as self-­‐reported life changes, which create a strain on resources and an opportunity for food insecurity, Methods: The Midlands Family Study (MFS) was a cross-­‐ sectional study that surveyed households …

Maternal Obesity, Gestational Weight Gain And Offspring’S Asthma, Kristen Polinski

Theses and Dissertations

Introduction: Obesity is common among women of childbearing age and intrauterine exposures may influence the development of early childhood asthma. A handful of studies have investigated pre-pregnancy obesity, but even fewer have thoroughly explored gestational weight gain as possible childhood asthma risk factors. Gaps remain in the literature and to our knowledge, none have longitudinally explored these relationships in a nationally representative sample of U.S. children.

Methods: We used data from the Early Childhood Longitudinal Study – Birth Cohort, in which children were followed through age four (n≈5,200). Asthma was based on parent report of a physician’s diagnosis. …

Engineered 3d Microenvironments To Direct Osteogenic Differentiation And Modulate Inflammation, Katherine Elizabeth Rutledge

Theses and Dissertations

Current methods of treating critical size bone defects (CSDs) include autografts and allografts, however both present major limitations including donor-site morbidity, risk of disease transmission, and immune-rejection. Tissue engineering provides a promising alternative to circumvent these shortcomings through the use of stem cells, three dimensional (3D) scaffolds, and growth factors. Cells receive signals from their microenvironment that determine cell phenotype, and a combination of physical cues and chemical factors is thought to have the most profound influence on stem cell behavior. A major focus of tissue engineering strategies is scaffold design to recapitulate in vivo microenvironmental architecture to direct stem …

Anarchic Wills: De Factoism And Its Discontents In Shakespeare And Milton, William Dean Clement

Theses and Dissertations

My dissertation explores the literary origins of de factoism – the political philosophy which considers any “right” to rule inconsequential to political legitimacy. My work introduces the concept of the “anarchic will,” my term for a literary character that recognizes the growing distance between an authority’s claim to power and the material fact of that power. I locate these figures in early modern drama and epic to demonstrate how their existence threatens the traditional power structures, both on the stage and in the streets of London. I argue that anarchic wills jeopardize political order at the most basic level, in …

The Relationship Of The Mediterranean Diet And The Dietary Approaches To Stop Hypertension (Dash) Style Diet With Cardiometabolic Health, Yong-Moon Park

Theses and Dissertations

Introduction: Much evidence shows that the Mediterranean diet and the Dietary Approaches to Stop Hypertension (DASH) style diet are associated with risk reduction of cardiometabolic disease as well as lower risk of all-cause, cardiovascular disease (CVD), and cancer mortality. A subgroup of obese individuals (metabolically healthy obese (MHO) phenotype) and normal weight individuals (metabolically obese normal weight (MONW) phenotype) have been identified to have different cardiometabolic risks compared with their counterparts in the same category of body mass index (BMI). Scarce evidence exists demonstrating a relationship between adherence to Mediterranean diet or DASH style diets with MHO and MONW …

Low-Dose Stimulant Treatment During Periadolescence In A Fasd Model: Interactions Among The Catecholamines, Victoria Macht

Theses and Dissertations

One of the most common of deficits observed in Fetal Alcohol Spectrum Disorders (FASD) is difficulties with attention. Because attention deficits are commonly treated with stimulants, the impact of d-amphetamine (AMPH) treatment during the juvenile period in an animal model of FASD was examined. A dose-response study first assessed the appropriate dose of AMPH to use. In the dose-response study, therapeutic doses of 0.5, 1.0, and 2.0 mg/kg/day of AMPH were chronically administered to female rats between postnatal days (PD) 26-40. Rats were subjected to an open field test on the first and last day of treatment. The dose of …