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Synthesis Of Ferrocene Copolymers And Investigation Of Their Electrochemical Properties., Alzharani Ahmed

Electronic Theses & Dissertations

Ferrocene is an organometallic compound. It is a classical metallocene consisting of two cyclopentadienyl rings bound on opposite sides of a central iron atom. Such organometallic compounds are also called sandwich compounds. Ferrocene copolymers have well known electrochemical capabilities. The main objective of this thesis is to synthesize vinyl ferrocene copolymers and test their electrochemical properties in aqueous solutions with different electrolytes (sodium nitrate, sodium perchlorate, and phosphate buffered saline). Vinylferrocene and 3-phenyl[5]ferrocenophane-1,5- dimethylene were synthesized using a Wittig reaction. Both ferrocene monomers were copolymerized with N-ethylmaleimide and N-phenylmaleimide and the resulting polymers were analyzed by Gel Permeation chromatography, IR …

In Perfect Xen, A Performance Study Of The Emerging Xen Scheduler, Ryan Hnarakis

Master's Theses

Fifty percent of Fortune 500 companies trust Xen, an open-source bare-metal hypervisor, to virtualize their websites and mission critical services in the cloud. Providing superior fault tolerance, scalability, and migration, virtualization allows these companies to run several isolated operating systems simultaneously on the same physical server. These isolated operating systems, called virtual machines, require a virtual traffic guard to cooperate with one another. This guard known as the Credit2 scheduler along with the newest Xen hypervisor was recently developed to supersede the older schedulers. Since wasted CPU cycles can be costly, the Credit2 prototype must undergo significant performance validation before …

Time Variation Of The Broad Hβ And Hα Emission Lines In Active Galactic Nuclei, Bryan R. Scott

Physics

High-quality Keck/LRIS long-slit spectra for a sample of 97 active galaxies selected from the Sloan Digital Sky Survey (redshift between 0.02 & 0.1; Black Hole Mass approximately 10⁷ Solar Masses) were obtained between January 2009 and March 2010 in order to study the black hole (BH) mass scaling relation in the local universe. Typically, the width of the broad Hβ emission line is used to measure the mass of the black hole (MBH). However, signs of variability in the emission line profile are seen for eight objects: While broad Hβ emission lines had previously been observed in spectra from …

Computational Analysis Of A Bead On A Wire, Kristofer William Schobert

Physics

No abstract provided.

Heat Transfer Experiment: Energy Conservation, Ben Ward, Brett Wallace, Ryan Waltman

Mechanical Engineering

This proposal, prepared for the Mechanical Engineering Department by the HTEC design team will redesign and replace the current energy conversion lab that is inaccurate and out of date. The team will evaluate methods of energy conversion, specifically using braking systems, as well as existing labs in order to design an accurate and relatable experiment for this lab. The project team will work with Professor Kim Shollenberger in order to design an experiment that demonstrates energy conversion through the first law of thermodynamics while utilizing a common device that is practical in student’s lives. The final result of this project …

Low-Cost Scheffler Solar Concentrator For The Developing World, Darren Sholes, Jason Morgan, Nicholas Fuller

Mechanical Engineering

This report will outline an approach to design, test, and build a low-cost Scheffler solar concentrator to be used for safer, sustainable and cost effective cooking in the developing world. The function of Scheffler concentrators and a proposed method to create one in an economic, environmentally conscious manner is summarized. If successful, the design will be presented in a way that is readily and freely available to anyone in the world. The authors have examined existing technology and researched the availability and cost of different materials. Analysis was performed in order to verify the feasibility of the different design ideas …

The Imperative Of Conserving California's Foothill Oak Woodlands, Lauren Phillips

Social Sciences

No abstract provided.

Pedagogical Development Of Zen Buddhism And Taoism For Taos Ed. Ventures, Kelsey Tyler

Social Sciences

Taos Ed. Ventures is an outdoor guiding company that will be offering backpacking trips in Taos, New Mexico to high school and college students, with ages ranging from 16 – 29, starting the summer of 2015. Along with backpacking skills, the philosophies of Zen Buddhism and Taoism will be taught while on the trail. To teach these philosophies, a pedagogy was created, combining aspects of Sentipensante and Contemplative pedagogies that seeks to teach the daily applications of Zen Buddhism and Taoism through experiential and innovative learning methods, such as journaling, meditation, and mindfulness practices. The benefits of these alternative learning …

Health Information And Social Security Entitlements, Perry Singleton

Center for Policy Research

This study examines whether new health information, obtained through medical screening, affects entitlements to Social Security benefits. Random assignment of information is derived from a unique feature of the Continuous National Health and Nutrition Examination Survey. To examine the effect of information on entitlements, the survey data are matched to administrative data from the Social Security Administration. The results suggest that new health information leads to delayed entitlements, particularly among workers near the early retirement age.

Reese Witherspoon: A True Role Model, Vanessa Hemmen

Faculty Curated Undergraduate Works

A profile of Reese Witherspoon.

Examining Official Supporter Groups: A Case Study Of The Cal Poly Men's Soccer Program, Kevin Mould

Recreation, Parks, and Tourism Administration

Official supporter groups are a critical component of any athletic program. One sport in which this concept is particularly apparent is soccer, a large part of the athletic culture at Cal Poly, San Luis Obispo. In order for these supporter groups to function at their highest level, they must be continually evaluated. The purpose of this study was to evaluate the official supporter groups of the Cal Poly Men’s Soccer program. Data were collected online from websites and social media outlets associated with each of Cal Poly Soccer’s official supporter groups, the Green Army and the Manglers. The instrument used …

Variability Of Practice And Strength Training Periodization: When Theories Collide, Katherine Lauren Streder

Master's Theses

The primary purpose of this study was to examine whether variability of practice enhances neuromuscular adaptations when compared to traditional strength training. The secondary purpose was to investigate whether there was a difference in perception of exertion between the two strength programs. Forty one subjects (23 women and 18 men) were assigned to either the control group or one of two treatment groups by a blocked-random method. Subject's one repetition maximum (1RM) for the kettlebell press and leg press were measured at baseline, after 4 weeks of training, and after 8 weeks of training. The treatment groups completed 8 weeks …

The Rise Of Viral Videos, Erika Clingerman

Graphic Communication

No abstract provided.

A Study On Rebranding Strategies, Megan Bryant

Graphic Communication

This project is a study on rebranding strategies. Companies go through a rebrand to change their strategy and direction. Many companies succeed by going through these processes, while many others fail.

In addition to extensive research on past company rebrands, a questionnaire was conducted on a sample of 25 individuals of various ages about their experiences with brands and rebranding in order to compare their responses with actual company decisions.

Participants provided insight on their own personal behaviors, decisions, and perceptions about brands and purchasing products. The study concluded that, on average, quality was more important than price in almost …

The Effects Of Football Helmet Pressure On The Shock Taken During A Controlled Impact, Sullivan Grosz

Industrial Technology and Packaging

College and NFL football teams are focusing their efforts on protecting players more than ever before. With the recent attention on concussions and the troubling long-term effects of head injuries, more research is needed to find ways to ensure players have the adequate protection. The helmets being used have a hard polycarbonate shell with four inner pads that fit tight to the player’s head. These pads are filled with air.

The purpose of the testing and project is to find an ideal air pressure that helmets need to maintain in order to protect the player to the best of its …

Using Stories To Encourage Hope And Connection In Sexual Assault Survivors, Samantha Murray

Liberal Arts and Engineering Studies

No abstract provided.

Exploring Human-Computer Interaction Through Bluetooth Low Energy Enabled Human Interface Devices, Tyler Durkin

Liberal Arts and Engineering Studies

No abstract provided.

Addressing Shortfalls In Traditional Legal Education: Ut's Concentrations And Capstones And Waller Lansden's Schola2juris Program, George W. Kuney, Joseph Watson

Transactions: The Tennessee Journal of Business Law

No abstract provided.

Willful Blindness, Plausible Deniability, And Tippee Liability: Sac, Steven Cohen, And The Court's Opinion In Dirks, Joan Macleod Heminway

Transactions: The Tennessee Journal of Business Law

No abstract provided.

The First Year: Integrating Transactional Skills, Lynnise E. Pantin

Transactions: The Tennessee Journal of Business Law

No abstract provided.

Case Commentaries

Transactions: The Tennessee Journal of Business Law

No abstract provided.

Our Dark Places: Questions About Prison Privatization’S Benefit To Louisiana, Christian Hess

Honors Capstones

No abstract provided.

Design And Development Of A Low-Cost Handheld Picoammeter, Malcolm Stagg

Honors Capstones

No abstract provided.

Distribution Of Seaside Sparrows (Ammodramus Maritimus) During The Breeding And Nonbreeding Seasons, Bonnie J. Slaton

Honors Capstones

No abstract provided.

Understanding Urban Education, Emily Watkins

Honors Capstones

No abstract provided.

The Manufacturing Sector In The Greater Northeastern/Northern Region Of Pennsylvania, Ziona Austrian, Candi Clouse, Merissa Piazza, Nikki Glazer, Eunkyu Lee, Hyejin Jung, Eric Esoda

All Maxine Goodman Levin School of Urban Affairs Publications

This report summarizes the findings of an in-depth study of the manufacturing sector in the Greater Northeastern/Northern region of Pennsylvania. The objective of the first section is to draw attention to the role manufacturing plays in the regional economy. It compares manufacturing to other sectors of the economy in terms of employment, gross regional product, wages, productivity, and number of establishments (See Table E-1). It also briefly describes trends in the value of shipments of manufacturing goods as a proxy for exports, manufacturers’ investments in capital expenditures as a measure of capital intensity and adoption of technology, and patenting activity …

Gravitational Pull Does Not Explain Undershooting Target Locations In Complete Darkness, Allyson French

Honors Capstones

No abstract provided.

Skills Learning In Robot-Assisted Surgery Is Benefited By Task-Specific Augmented Feedback, Srikant Vallabhajosula, Srikant Vallabhajosula, Timothy N. Judkins, Mukul Mukherjee, I. H. Suh, D. Oleynikov, K.-C. Siu

Journal Articles

Background: Providing augmented visual feedback is one way to enhance robot-assisted surgery (RAS) training. However, it is unclear whether task specificity should be considered when applying augmented visual feedback. Methods: Twenty-two novice users of the da Vinci Surgical System underwent testing and training in 3 tasks: simple task, bimanual carrying (BC); intermediate task, needle passing (NP); and complex task, suture tying (ST). Pretraining (PRE), training, and posttraining (POST) trials were performed during the first session. Retention trials were performed 2 weeks later (RET). Participants were randomly assigned to 1 of 4 feedback training groups: relative phase (RP), speed, grip force, …

Arkansas Soybean Performance Tests 2013, R. D. Bond, D. G. Dombek, J. A. Still, R. M. Pryor

Arkansas Agricultural Experiment Station Research Series

Soybean variety and strain performance tests are conducted each year in Arkansas by the University of Arkansas System Division of Agriculture Arkansas Crop Variety Improvement Program. The tests provide information to companies developing varieties and/or marketing seed within the State, and aid the Arkansas Cooperative Extension Service in formulating variety recommendations for soybean producers.

Commelina Benghalensis New To Virginia, W. John Hayden

Biology Faculty Publications

This is the first report of Commelina benghalensis (Benghal dayflower, tropical spiderwort) in Virginia. Three mature plants with intertwined stems bearing numerous chasmogamous and cleistogamous flowers were discovered as weeds in a landscape planting of hybrid Hemerocallis, hybrid Iris, and a dwarf cultivar of Nandina domestica; nine nonreproductive seedlings were found about one meter distant in the same flower bed.