Digital Commons Network^™

Cyclooxygenase-2, Prostaglandin E2, And Prostanoid Receptor Ep2 In Fluid Flow Shear Stress-Mediated Injury In The Solitary Kidney., Tarak Srivastava, Uri S. Alon, Patricia A. Cudmore, Belal Tarakji, Alexander Kats, Robert E. Garola, R Scott Duncan, Ellen T. Mccarthy, Ram Sharma, Mark L. Johnson, Lynda F. Bonewald, Ashraf El-Meanawy, Virginia J. Savin, Mukut Sharma

Manuscripts, Articles, Book Chapters and Other Papers

Hyperfiltration subjects podocytes to increased tensile stress and fluid flow shear stress (FFSS). We showed a 1.5- to 2.0-fold increase in FFSS in uninephrectomized animals and altered podocyte actin cytoskeleton and increased synthesis of prostaglandin E2 (PGE2) following in vitro application of FFSS. We hypothesized that increased FFSS mediates cellular changes through specific receptors of PGE2. Presently, we studied the effect of FFSS on cultured podocytes and decapsulated isolated glomeruli in vitro, and on solitary kidney in uninephrectomized sv129 mice. In cultured podocytes, FFSS resulted in increased gene and protein expression of cyclooxygenase (COX)-2 but not COX-1, prostanoid receptor EP2 …

Beyond Marriage And Motherhood: The Motifs Involved In The Portrayal Of Women In Literature, Hannah Hunter

Honors Theses

When I was in elementary school most of the books that I voluntarily read featured female characters. Part of the reason was that it was expected of me and those books (about girls/women) were the ones recommended to me. Another part was that female characters were the ones I could most closely relate to. They gave me ideas about what it is to be a woman, and subtly led me to approach the question of what kind of woman I wanted to be. It took me years to really pick up on the stereotypes and recurring female characters, and it …

Beliefs, Practices, And Preservice Teachers: A Case Study, Janie Riddle Goodman

Theses and Dissertations

Existing in the chronology of content area literacy instruction is a convincing body of research that supports the role of strategic learning in students’ literacy development. However, much of what is known about teaching reading comprehension strategies is not part of the instruction found in many secondary classrooms. Even though studies have shown how students benefit from using comprehension strategies, the instructional necessities for teaching those strategies are not part of many secondary teachers’ practices. Additionally, the historical focus on literacy practices and strategies is shifting towards attention on the critical role of the disciplines in secondary literacy and the …

Early Screening And Identification Of Preschool Children Affected By Serious Emotional Disorders, Cathy Renee Robey-Williams

Theses and Dissertations

Mental illness has surpassed physical health problems as the leading cause for morbidity and mortality in American children. National prevalence of serious emotional disorders in the 0-5 age group has ranged from 9.5% to 14.2%. Of the 15 million children affected by mental illness, less than 20- 25% receive any treatment. Nationwide, early screening, identification, and treatment of preschoolers with emotional or behavioral disorders have become a critical priority in order to reduce the increasing burden of healthcare costs for mental illness and psychiatric care. The purpose of this study was to test the feasibility of a screening process for …

The Effects Of Robot-Child Interactions On Interpersonal And Intrapersonal Coordination, Kinga Palatinus

Master's Theses

Coordination is crucial throughout development, from motor development and language acquisition to children’s play and other social interactions. Based on the links between motor and social behavior, proper coordination should help children connect socially with others. Being part of a larger study investigating the effects of a multisystem intervention tool for children with ASD, this work examined the effect of robot-child interaction on interpersonal and intrapersonal coordination in typically developing children. 5-year-olds and 7 year-olds participated in a four-week training protocol, where children had to copy the movements of a small humanoid robot. Measures of cross recurrence quantification analysis revealed …

Nuns In The Newsroom: The Sisters Of Marillac College And U.S. Sisters’ Involvement In Social Justice Reform, Elizabeth D. Nako

History & Classics Undergraduate Theses

"Nuns in the Newsroom: The Sisters of Marillac College and U.S. Sisters' Involvement in Social Justice Reform" is a senior honors history thesis project.  The Second Vatican Council (1962-1965) was guided by the spirit of aggiornamento, or “a bringing up to date” of the Catholic Church.  As a result of Vatican II documents such as Gaudium et Spes, they influenced U.S. sisters to expand their ministry from performing works of mercy to advocating for legal, economic, and social justice in addition to their charitable endeavors.  However, after doing research at the Daughters of Charity Archives in Emmitsburg, Maryland and …

Win Big During '5 Days Of Giveaways', Staff Report

University of Mississippi News

University Communications to give away Ole Miss-themed prizes each day this week

2014-December-15-Tuell Scholarship Program, University Marketing And Communications, East Tennessee State University

ETSU News

No abstract provided.

Mapping Interdisciplinary Fields: Efficiencies, Gaps And Redundancies In Hiv/Aids Research, Jimi Adams, Ryan Light

Faculty Publications

While interdisciplinarity continues to increase in popularity among funders and other scientific organizations, its potential to promote scientific advances remains under-examined. For HIV/AIDS research, we examine the dynamics of disciplinary integration (or lack thereof) providing insight into a field's knowledge base and those questions that remain unresolved. Drawing on the complete histories of two interdisciplinary journals, we construct bibliographic coupling networks based on overlapping citations to identify segregation into research clusters and estimate topic models of research content. We then compare how readily those bibliographic coupling clusters account for the structuring of topics covered within the field as it evolves …

The Bg News December 15, 2014, Bowling Green State University

BG News (Student Newspaper)

The BGSU campus student newspaper. December 15, 2014. Volume 94-Issue 48.

Real-Time And Energy-Efficient Routing For Industrial Wireless Sensor-Actuator Networks, Chengjie Wu

McKelvey School of Engineering Graduate Student Theses & Dissertations

With the emergence of industrial standards such as WirelessHART, process industries are adopting Wireless Sensor-Actuator Networks (WSANs) that enable sensors and actuators to communicate through low-power wireless mesh networks. Industrial monitoring and control applications require real-time communication among sensors, controllers and actuators within end-to-end deadlines. Deadline misses may lead to production inefficiency, equipment destruction to irreparable financial and environmental impacts. Moreover, due to the large geographic area and harsh conditions of many industrial plants, it is labor-intensive or dan- gerous to change batteries of field devices. It is therefore important to achieve long network lifetime with battery-powered devices.

This dissertation …

Breast Cancer: Selected Cytokines In The Clinical Presentation, Sravan Ranjan, Anurag Sinha

Muthanna Medical Journal

Breast cancer is among the most commonly diagnosed cancer types in women worldwide and is the second leading cause of cancer-related disease in the USA. Recent data have suggested that many cytokines may be essential roles in the pathogenesis of breast cancer. The goal of this paper is to examine the major cytokines involved in breast cancer immunotherapy and discuss their basic biology and clinical presentation. IL-1, IL-6, IL-8, IL-10, and TNF-α in patients with breast cancer (n = 63) and healthy individuals as control (n = 68). We found that there were higher levels of IL-6, IL-8, IL-10 and …

Uncertainty Relation For Mutual Information, James Schneeloch, Curtis J. Broadbent, John C. Howell

Mathematics, Physics, and Computer Science Faculty Articles and Research

We postulate the existence of a universal uncertainty relation between the quantum and classical mutual informations between pairs of quantum systems. Specifically, we propose that the sum of the classical mutual information, determined by two mutually unbiased pairs of observables, never exceeds the quantum mutual information. We call this the complementary-quantum correlation (CQC) relation and prove its validity for pure states, for states with one maximally mixed subsystem, and for all states when one measurement is minimally disturbing. We provide results of a Monte Carlo simulation suggesting that the CQC relation is generally valid. Importantly, we also show that the …

Aicpa Code Of Professional Conduct Effective December 15, 2014, Unless Early Implemented. Updated For All Official Releases Through December 15, 2014, American Institute Of Certified Public Accountants (Aicpa)

AICPA Professional Standards

No abstract provided.

Slow Wave Structures Integrated With Ferro-Magnetic And Ferro-Electric Thin Films For Smart Rf Applications, B M Farid Rahman

Theses and Dissertations

Modern communications systems are following a common trend to increase the operational frequency, level of integration and number of frequency bands. Although 90-95% components in a cell phone are passives which take 80% of the total board area. High performance RF passive components play limited role and are desired towards this technological advancement. Slow wave structure is one of the most promising candidates to design compact RF and mm-Wave passive components. Slow wave structures are the specially designed transmission line realized by placing the alternate narrow and wide signal conductors in order to reduce the physical size of the components. …

Not Too Sharp To Make Network Television Debut, Tracey Bentley

UNH Today Archive

No abstract provided.

Discoid And Asymmetrical Gyroless Micro-Satellite Off-Modulation Attitude Control With Kalman Filter, Ho-Nien Shou

Journal of Marine Science and Technology–Taiwan

The gyroless attitude control method and kalman algorithm procedures presented in this paper are applicable to asymmetrical microsatellites of any shape with large mass variation and without angular rate sensors. The attitude sensors include a three-axis magnetometer, a horizon sensor, and a coarse sun sensor (CSS), which together serve as an analytic platform and help in ensuring the stability of attitude controls. The attitude control problem of microsatellites has become a focal point because microsatellite fabrication processes are short, costless, and can be flexibly used for various purposes. The center of mass of the microsatellite can be offset because of …

Synthetic Physical Models For Animating Unsteady Fish Motions, Shyh-Kuang Ueng, Hong-Kai Chen

Journal of Marine Science and Technology–Taiwan

This paper presents physical models for simulating unsteady fish motions, including bursting, gliding, braking, turning, ascending and descending. A new wave model, the controllable body wave model, is developed to undulate the fish body to produce bursting and gliding motions. A key frame approach is adopted to realize braking, turning, descending and ascending. In the key frame method, individual motions are decomposed into sequences of key steps. The gestures of the fish in these key steps are recorded and regarded as key frames. In the run time, these recorded key frames are sequentially reproduced to generate swimming patterns. In addition …

Analysis Of Heart Rate Variability Amongst Cyclists Under Perceived Variations Of Risk Exposure, Ronan Doorley, Vikram Pakrashi, Eoin Byrne, Samuel Comerford, Bidisha Ghosh, John A. Groeger

NIMBUS Articles

Cycling as a mode of travel provides an opportunity for many people to increase their levels of regular physical activity and contribute to their mental and physical health. Heart rate is often used as a means of measuring the intensity and energy expenditure of physical activity. However, heart rate is also linked to emotional factors such as anxiety and fear. Perceptions of risk due to external factors such as other road users and infrastructure may arouse such emotions in urban cyclists. The present study set out to investigate whether or not perceptions of risk among urban cyclists may lead to …

The Relation Between Couple Communication And Work-Family Conflict, Klaudia Konik

Honors Projects

In studies examining work-family conflict, much of the attention has been focused on control at work (Radcliffe & Cassel, 2014). The purpose of the study was to examine the relationships between couple communication at home and experienced job satisfaction, relationship satisfaction, and overall work-family conflict. Though hypotheses specifically examining communication frequency were not fully supported, post-hoc analyses revealed unique relationships between specific communication patterns and skills and work-family conflict, especially when examining family-to-work influences. Suggestions for future research to examine the benefits of teaching communication skills at work and how they may impact work-family conflict are also discussed.

Snowboard, Ski, And Skateboard Sensor System Application, Adrien Doiron, Michael Fernandez, Victor Ojeda, Robert Ross

Mechanical Engineering Senior Theses

The goal of this project was develop a sensor for the commercial market for skiers, snowboarders, and skateboarders that can give them the data such as speed, elevation, pressure, temperature, flex, acceleration, position, and other performance data such as trick characterization. This was done by using a variety of sensors, including a GPS, flex sensors, accelerometer, and others to provide data such as speed, position, position, and temperature. The sensors were placed in an external polycarbonate casing attached to the ski or board by using an adhesive pad on the bottom of the casing. These sensors then transmit the data …

A Tale Of Two (And Possibly Three) Atkins: Intellectual Disability And Capital Punishment Twelve Years After The Supreme Court’S Creation Of A Categorical Bar, John H. Blume, Sheri Lynn Johnson, Paul Marcus, Emily Paavola

William & Mary Bill of Rights Journal

No abstract provided.

Fundamentals Of Contracting By And With Indian Tribes, Michael P. O'Connell

American Indian Law Journal

No abstract provided.

Mitigating The Effects Of Climate Change With Wind Energy And Gis, Rachael Isphording, Richard Snow, Mary Snow

Publications

The climate is changing, and humans are heavily exacerbating these changes. As the effects of climate change are being felt across the planet, scientists and policy makers are uniting to increase mitigation efforts and are researching renewable, clean energy sources to reduce the amount of greenhouse gas emissions released into the atmosphere during energy production. Of the different renewable energy technologies, wind energy is one of the most researched and implemented. Over the past twenty years, researchers have been applying Geographic Information Systems (GIS) to their climate change studies. GIS allows the user to spatially view, manipulate, and analyze data …

Music By Bregman '14 Selected For Documentary, University Communications, Illinois Wesleyan University

News and Events (Discontinued Series)

No abstract provided.

Culturally Relevant Teaching: A Case Study On Teaching Statistics In The High School Setting, Lashaune Natae Smith

Theses and Dissertations

Public school enrollment is increasing for African American, Hispanic, Asian/Pacific Islander, and American Indian/Alaskan Native students. However, minority and immigrant children tend to perform lower academically than White, middle-class students. Hence, there is a growing need to reform pedagogical practices for underachieving student populations to have improved chances for school success. Culturally relevant teaching is an effective approach to addressing the social and academic needs of minority students. The purpose of this study was to examine culturally relevant teaching in high school statistics classrooms of predominantly African American students. Using a qualitative case study research design, this study examined two …

Characterization Of Electrodeposited Copper Foil Surface Roughness For Accurate Conductor Power Loss Modeling, Michael B. Griesi

Theses and Dissertations

As computer data rates have increased, designers observed that the standard models for estimating the impact of copper foil surface roughness on conductor loss are limited to a few GHz. The more recent snowball model (a “snowball” estimation of the Huray Model) has demonstrated improved conductor loss predictions up to 50 GHz by estimating the necessary parameters using reasonable assumptions about the geometric surface features of electrodeposited copper foil. Since then, the Huray Model has been incorporated into commercial electromagnetic field simulators. However, a standard method of characterizing the electrodeposited copper foil used in high-speed circuits to directly implement the …

Comprehensive Joint Time-Frequency Analysis Toward Condition Based Maintenance Regimes For Electrical And Mechanical Components, David Lee Coats

Theses and Dissertations

Based upon a framework of time-frequency analysis, we outline condition based maintenance (CBM), or maintenance only upon evidence of need, for both electrical and mechanical systems. We apply novel time-frequency cross-correlation metrics to helicopter drivetrain systems and electrical cables as remaining useful life assessments by non-destructive and non-invasive tests. In both cases, these metrics for health assessment provide a basis for diagnostic and prognostic analysis of underlying systems and components by performing accelerated condition tests on actual mechanical and electrical systems. We present novel time-frequency domain vibration analysis of a gearbox failure in an AH-64 Apache drivetrain testbed and quantify …

Analysis Of Hurricane Preparedness Levels And Evacuation Intent For South Carolina Coastal Residents, Wesley Chad Seigler

Theses and Dissertations

Many communities across the nation, especially those in coastal areas, are experiencing extensive growth and expansion. This growth and the associated need for additional infrastructure, goods and services, and basic human needs often place people and the things they value in harm’s way due to the threat of a natural disaster. In order to properly prepare and mitigate disaster impacts, individuals and communities must view disasters as events that will likely occur at least once during their lifetime rather than simply outside possibilities. Residents of coastal communities must prepare for potential impacts from hurricanes and resulting storm surges and must …

How School Leadership Develops Parental Involvement Strategies With Social Capital In Four South Carolina Middle Schools, Anthony Neil Boatwright

Theses and Dissertations

Passed in 2001, the No Child Left Behind (NCLB) mandate requires schools to have a comprehensive plan for addressing parental involvement. Identifying successful practices to increase social capital and academic achievement in lower socio-economic schools appears to be the area that is having the most impact. Principals can contribute to higher success rates by generating productive partnerships between the school and parents/guardians. The purpose of this study is to describe the parental involvement strategies that four successful South Carolina (SC) middle school principals used and to identify successful practices being implemented to increase social capital and academic achievement. The researcher …