Digital Commons Network^™

General Monotonicity, Interpolation Of Operators, And Applications, Stepan M. Grigoriev

Electronic Theses and Dissertations 2010 - 2019

Assume that {φn} is an orthonormal uniformly bounded (ONB) sequence of complex-valued functions de ned on a measure space (Ω,Σ,µ), and f ∈ L1(Ω,Σ,µ). Let be the Fourier coefficients of f with respect to {φn} . R.E.A.C. Paley proved a theorem connecting the Lp-norm of f with a related norm of the sequence {cn}. Hardy and Littlewood subsequently proved that Paley’s result is best possible within its context. Their results were generalized by Dikarev, Macaev, Askey, Wainger, Sagher, and later by Tikhonov, Li yand, Booton and others.The present work continues the generalization of these results.

General Relativistic Quasi-Local Angular Momentum Continuity And The Stability Of Strongly Elliptic Eigenvalue Problems, Shawn M. Wilder

Electronic Theses and Dissertations 2010 - 2019

In general relativity, angular momentum of the gravitational field in some volume bounded by an axially symmetric sphere is well-defined as a boundary integral. The definition relies on the symmetry generating vector field, a Killing field, of the boundary. When no such symmetry exists, one defines angular momentum using an approximate Killing field. Contained in the literature are various approximations that capture certain properties of metric preserving vector fields. We explore the continuity of an angular momentum definition that employs an approximate Killing field that is an eigenvector of a particular second-order differential operator. We find that the eigenvector varies …

Hydrodynamic Analysis Of Underwater Bodies For Efficient Station Keeping In Shallow Waters With Surface Waves, Matthew Bradley

Electronic Theses and Dissertations 2010 - 2019

To determine the effect of body shape on the response of underwater vehicles to surface waves in shallow water, the wave radiation hydrodynamic forces are evaluated for a family of (i) prolate spheroidal hull forms and (ii) cylindrical bodies with hemispherical nose and conical tail sections by systematically varying the geometric parameters but keeping displacement constant. The added-mass and wave damping coefficients are determined using a frequency-domain, simple-source based boundary integral method. Results are obtained for a range of wave frequencies and depths of vehicle submergence all for a fixed water depth of 10 m. With the wave exciting force …

Impact Of An Educational Intervention On Nurses’ Knowledge And Caring Behavior For Late Preterm Infants, Francesca I. Onyejuruwa

Electronic Theses and Dissertations 2010 - 2019

The purpose of this study was to examine the effect of an educational intervention using Swanson’s (1991) caring theory on (a) nurses’ knowledge and caring behavior to late preterm infants (LPIs) and their families, and (b) the incidence of LPIs’ hospital visits and readmission rates for hyperbilirubinemia and dehydration in the first 30 days of life. The study began with the initial testing of the two instruments used and there were no inconsistencies identified in the content being measured. A convenient sample of nursery and postpartum nurses was recruited from two hospitals within a healthcare system. The nurses completed the …

Infrastructure To Model Complex Systems: Hydrological Modeling, Frank Wissinger

Electronic Theses and Dissertations 2010 - 2019

This research proposes an Infrastructure to model complex systems for hydrological modeling. Currently, the three main hydrological packages are: i) SEAWAT (modeling groundwater flow); ii) HECRAS (modeling surface water flow); iii) HEC-HMS (modeling atmospheric water flow). Each of these models is self-contained and has a different timescale and simulation speed. Consequently, any integrated model will only run as fast as the slowest of the models. This makes it difficult to provide reliable and dynamic information on water levels and water availability for a given geographical region in a timely manner. The goal of this research is to facilitate the integration …

Interactive Austen: An Analysis Of The Lizzie Bennet Diaries And The Postmodern Audience, Janette Duval

Electronic Theses and Dissertations 2010 - 2019

The aim of this study is to reveal how LBD adheres to postmodern tenets while also being ultimately suspicious of these principles. This suspicion of postmodern principles is reflected in the interaction between the main subject of the videos, Lizzie Bennet, and the audience. This examination invokes the questions of when, where, and how the audience experiences LBD. This illuminates the manner in which LBD functions as a postmodern literary text and how this text is critical of its digital composition.

Kangaroo Care With Full-Term Infants: Maternal Behaviors And Mother-Infant Bonding, Melannie Pineda

Electronic Theses and Dissertations 2010 - 2019

Kangaroo care (KC), has been shown to promote healthy development for both pre-term and full-term infants, and to improve mother-infant bonding (Ludington-Hoe, 2011; Charpak et al., 2005). Current research on the maternal benefits of kangaroo care is scarce, primarily focuses on early KC, and is mostly qualitative in nature (Fegran, Helseth, & Fagermoan, 2008; Matos et al., 2010). The present study examined the effect of late KC on maternal behaviors, sensitivity, and mother-infant interactive mutuality when infants were 3 months of age. Mothers who used kangaroo care as directed were found to have greater bonding scores and less anxiety about …

Investigating The Impact Of Recurrent And Non-Recurrent Congestion On Highway Operations, Marcello G. Ferri

Electronic Theses and Dissertations 2010 - 2019

Traffic congestion is one of the most concerning issues in the transportation system. Recurrent congestion and non-recurrent congestion are explored in this research. This research will investigate one of the most concerning issues with the transportation system, congestion, using an overall delay analysis study. A developed fused database program was used to access and analyze the complete database data. Two online databases were used for obtaining traffic, incident and weather data. Eleven different scenarios such as peak-hours, rain scenario, incidents scenario, and work zone scenario were developed for the analysis. An overall delay study was performed on all scenarios to …

Investigation Of The Impact Of Junctions On The Frequency Of Road Crashes In Urban Areas, Konstantinos Kapetanakis

Electronic Theses and Dissertations 2010 - 2019

The huge financial and societal cost associated with traffic crashes and the fact that more than half of them occur at junctions, revealed the need for further research in the field of junction safety. This research aims to investigate the quantitative impact of junctions in relation to other selected parameters, on the frequency of road crashes in urban areas in the State of Florida. Mathematical models were developed with the use of loglinear analysis method for different traffic volumes in and out of junction. In addition, sensitivity analysis was performed in order to better understand the impact of selected parameters …

Language Choice In Children’S Animated Tv Shows, Katharina Golitschek

Electronic Theses and Dissertations 2010 - 2019

This study aims to analyze three popular U.S. children’s TV shows – Dora the Explorer (Nickelodeon), Maya & Miguel (PBS) and Handy Manny (Disney Channel) – in terms of their incorporation of Spanish. Qualitative and quantitative measures were used to assess the frequency and types of code switching both in the context of bilingualism and language pedagogy. The study revealed different strategies of language choice and socio-cultural objectives for each show. A close analysis of language choice in the three children’s TV programs revealed distinct approaches to TV writing in the name of raising awareness of ethnic diversity, developing cultural …

Knots In The Woods: An Assessment Of The Effects Of Location On Self-Directed Experiential Learning, Jasmine Coyle

Electronic Theses and Dissertations 2010 - 2019

My research measured completion and retention of procedural learning tasks, and declarative and procedural components of engagement in indoor and outdoor settings. Instructor-assisted Self-Directed Learning and Non-instructor-assisted Self-Directed Learning were implemented in the context of an Experiential Learning approach. Experimental covariates included student-specific variables such as background and experience, and environment-specific variables such as temperature, and humidity. AIC model averaging was used to identify the best-fitting mixed GLM models. Neither location, nor pedagogic method, proved to be a significant predictor of the probability that a student would complete the most complex of the procedural learning tasks, and the percent of …

Milton Three Ponds, Cooperative Extension

UNH Cooperative Extension

No abstract provided.

Diabetic Ketoacidosis Following Administration Of Cervical Epidural Steroid Injection In A Non-Diabetic, Andrew C. Berry, Matthew E. Tick, Brijesh B. Patel, Cheryl W. O'Malley, Rahman Nakshabendi, Jason Bellardini, Ariel Caplan, Nick A. Berry, Warren L. Reuther 3rd

Student Publications

Our case describes a 56-year-old African-American female who underwent fluoroscopy-guided epidural steroid injection for recurrent neck and arm pain. The administration of steroid injections has been shown to diminish peripheral glucose metabolism and to stimulate gluconeogenesis, thus elevating blood glucose concentration and worsening insulin resistance. Though uncommon, diabetic ketoacidosis (DKA) can arise following both epidural steroid treatments in diagnosed diabetics or in cases of coinciding infection. At the time of the epidural injection, the patient showed no signs of acute infection, concomitant drug use or any documented diabetes, all potential causes of DKA. Our case is unique because it describes …

Exertional Rhabdomyolysis: A Case Of Markedly Elevated Creatine Kinase Without Acute Kidney Injury, Andrew C. Berry, Joshua D. Lenchus, Danny J. Avalos, Ariel Caplan, Bruce B. Berry, Michael J. Monzel

Student Publications

Rhabdomyolysis describes a clinical syndrome in which striated muscle breaks down and intracellular contents are released into the circulation. Exertional rhabdomyolysis can be caused by a new, intense workout routine or a change in intensity of an existing one. The severity of presentation varies from asymptomatic creatine kinase (CK) elevations to life-threatening renal failure, disseminated intravascular coagulation, cardiac dysrhythmias and/or compartment syndrome. Our case describes a patient with exertional non-traumatic rhabdomyolysis caused by a mild workout routine change with markedly elevated CK level. There was no evidence of any concomitant renal failure or other aberrancies, such as compartment syndrome, electrolyte …

Relationships Of Fibroblast Growth Factor 21 With Inflammation And Insulin Resistance In Response To Acute Exercise In Obese Individuals, Aaron L. Slusher

Electronic Theses and Dissertations 2010 - 2019

Obesity is associated with elevated levels of the pro-inflammatory cytokines interleukin-6 (IL-6) and tumor necrosis factor-alpha (TNF-α), contributing to systemic insulin resistance. Fibroblast growth factor 21 (FGF21) is a vital metabolic and inflammatory regulator, however circulating FGF21 concentrations are elevated in obese individuals. Acute aerobic exercise increases systemic FGF21 in normal-weight individuals, however the effect of acute aerobic exercise on plasma FGF21 response and the relationships with inflammation (IL-6 and TNF-α), insulin resistance, and energy expenditure in obese individuals is unknown. Following 30 minutes of treadmill running at 75% VO2max, plasma FGF21 response, as indicated by area-under-the-curve “with respect to …

Remote Sensing Of Evapotranspiration Using Automated Calibration: Development And Testing In The State Of Florida, Aaron H. Evans

Electronic Theses and Dissertations 2010 - 2019

Thermal remote sensing is a powerful tool for measuring the spatial variability of evapotranspiration due to the cooling effect of vaporization. The residual method is a popular technique which calculates evapotranspiration by subtracting sensible heat from available energy. Estimating sensible heat requires aerodynamic surface temperature which is difficult to retrieve accurately. Methods such as SEBAL/METRIC correct for this problem by calibrating the relationship between sensible heat and retrieved surface temperature. Disadvantage of these calibrations are 1) user must manually identify extremely dry and wet pixels in image 2) each calibration is only applicable over limited spatial extent. Producing larger maps …

Relationships Among Crime Analysis, Accountability, And Innovative Policing Strategies: Results From A National Survey, Justin James Smith

Electronic Theses and Dissertations 2010 - 2019

Over the years, innovations such as community-oriented policing, problem-oriented policing, and hot spots policing have enabled the police to make substantial crime control and reduction gains. However, empirical research has shown that police occasionally misuse these strategies in practice. One possible solution is the co-implementation of these strategies with crime analysis. Yet, little is known about this relationship in practice. Using national survey data collected by the Police Executive Research Forum in 2008 from a sample of over 1,000 United States police agencies this thesis explores this relationship. Results of bivariate analysis between agency commitment to and integration of crime …

Resegregation: The Impact On Education, Tameka L. King

Electronic Theses and Dissertations 2010 - 2019

This qualitative study examined the impact and implications of resegregation on students of color by capturing and analyzing the lived experiences of school principals leading high poverty and low poverty schools where resegregation was occurring. Despite the growing concern for resegregation, little has been down to reverse the adverse affects of this phenomenon. The body of research that has explored the essence of resegregation has in small volumes acknowledged the perception of school principals. A much clearer portrait of the impact resegregation was having on schools as perceived by school principals offered an in-depth understanding of the way in which …

Smart Campus, Naga Prakash Danda

Electronic Theses and Dissertations 2010 - 2019

The Smart Campus project envisions a university campus where technology assists faculty, staff, students and visitors to improve and more efficiently accomplish their daily activities. The objective of this project is to develop a smart phone application that assists users in finding a certain location on campus, locating their friends and professors, interacting with any student or professors of the campus, get the count of users at certain locations and remain updated about all the events and campus news. Through this project, an idea of ‘Futuristic Social Network’ in a Campus is modeled and developed on Android platform.

Sensitivity Analysis Of Predictive Data Analytic Models To Attributes, James Chiou

Electronic Theses and Dissertations 2010 - 2019

Classification algorithms represent a rich set of tools, which train a classification model from a given training and test set, to classify previously unseen test instances. Although existing methods have studied classification algorithm performance with respect to feature selection, noise condition, and sample distributions, our existing studies have not addressed an important issue on the classification algorithm performance relating to feature deletion and addition. In this thesis, we carry out sensitive study of classification algorithms by using feature deletion and addition. Three types of classifiers: (1) weak classifiers; (2) generic and strong classifiers; and (3) ensemble classifiers are validated on …

New Method Of Collecting Output Factors For Commissioming Linear Accelerators With Special Emphasis On Small Fields And Intensity Modualted Readiation Therapy, Cindy Smith

Electronic Theses and Dissertations 2010 - 2019

Common methods for commissioning linear accelerators often neglect beam data for small fields. Examining the methods of beam data collection and modeling for commissioning linear accelerators revealed little to no discussion of the protocols for fields smaller than 4 cm x 4 cm. This leads to decreased confidence levels in the dose calculations and associated monitor units (MUs) for Intensity Modulated Radiation Therapy (IMRT). The parameters of commissioning the Novalis linear accelerator (linac) on the Eclipse Treatment Planning System (TPS) led to the study of challenges collecting data for very small fields. The focus of this thesis is the examination …

Advocating Environmental Issues Through Mobile Gaming, Cynthia Gutierrez

Electronic Theses and Dissertations 2010 - 2019

Recently, many researchers have been interested in how videogames can influence the attitude and behavior of children. It has also been questioned if videogames can be a useful teaching tool in the classroom. There are many games that have been created to teach traditional school subjects such as Math and English. But what about creating games to teach about current environmental issues? The goal of my thesis project is to create an educational advocacy game for smartphone devices that will educate children about the effects of overfishing on marine life and how it can negatively affect coastal communities in the …

Stuck: Fictions, Failures And Market Talk As Race Talk, Athena D. Mutua

Journal Articles

ClassCrits is a network of scholars and activists interested in critical analysis of law, the economy, and inequality. We aim to better integrate the rich diversity of economic methods and theories into law by exploring and engaging a variety of heterodox economic theories; including reviving, from the margins and shadowy past, discussions of class relations and their possible relevance to the contemporary context.

As a participant in the ClassCrits VI conference entitled, “Stuck in Forward: Debt, Austerity and the Possibilities of the Political”, I sat there at the end of the first day and puzzled over the fact that our …

A Theory For The Visual Perception Of Object Motion, Joseph W. Norman

Electronic Theses and Dissertations 2010 - 2019

The perception of visual motion is an integral aspect of many organisms' engagement with the world. In this dissertation, a theory for the perception of visual object-motion is developed. Object-motion perception is distinguished from objectless-motion perception both experimentally and theoretically. A continuoustime dynamical neural model is developed in order to generalize the ndings and provide a theoretical framework for continued re nement of a theory for object-motion perception. Theoretical implications as well as testable predictions of the model are discussed.

The Presentation Of Self, Kandy G. Lopez

Electronic Theses and Dissertations 2010 - 2019

Curious to understand my fascination with and attraction to certain individuals who live and work in urban, often economically disadvantaged environments, my thesis exhibition explores properties of paint and image to develop a personal and compelling visual vocabulary that communicates as well as celebrates the strength, power, confidence and swag of these individuals. This work investigates the "face" people front in public in order to survive their situations. Representing individuals within my own community in Miami, these portraits help me come to terms with the way I too have adopted and performed identities of survival. Additionally, I want this work …

The Influence Of Professional Identity And Outcome Knowledge On Professional Judgment, Anna J. Johnson

Electronic Theses and Dissertations 2010 - 2019

In response to the release of one of its Public Company Accounting Oversight Board (PCAOB or Board) inspection reports, Deloitte notes that “[p]rofessional judgments of reasonable and highly competent people may differ as to the nature and extent of necessary auditing procedures, conclusions reached and required documentation” (PCAOB, 2008, 30). Other responses to PCAOB findings echo this sentiment. Stakeholders need to understand causes of differences between experts’ professional judgments to effectively utilize PCAOB inspection findings and firms’ responses to those findings. This study uses Social Identity Theory to explore whether role identity as an audit partner, internal reviewer, or PCAOB …

Transmitter-Receiver System For Time Average Fourier Telescopy, Diego F. Pava

Electronic Theses and Dissertations 2010 - 2019

Time Average Fourier Telescopy (TAFT) has been proposed as a means for obtaining high-resolution, diffraction-limited images over large distances through ground-level horizontal-path atmospheric turbulence. Image data is collected in the spatial-frequency, or Fourier, domain by means of Fourier Telescopy; an inverse two dimensional Fourier transform yields the actual image. TAFT requires active illumination of the distant object by moving interference fringe patterns. Light reflected from the object is collected by a “light-bucket” detector, and the resulting electrical signal is digitized and subjected to a series of signal processing operations, including an all-critical averaging of the amplitude and phase of a …

Transportation Operation And Safety Comparison Between Unsignalized/Signalized Offset T-Intersections, Two-Lane Roundabout, And Modified Roundabout, Brandon Fleming

Electronic Theses and Dissertations 2010 - 2019

Traditional intersections have always caused congestion, delay, and accidents. There are numerous geometric intersection designs that best fit each situation. This study performed an operational and safety comparison with unsignalized/signalized offset, Tintersections, a two-lane roundabout, and a modified roundabout to decrease the overall travel delay and increase the safety using a case study. Using data from a government source, all designs were tested in a calibrated micro simulation model and traffic signals were optimized using a signal optimization platform. Each design was tested with various balancing schemes, left turn percentages, and hourly volumes to determine the failure point. The unsignalized/signalized …

Transition Experiences Of The Chronically Ill Adolescent, Kelly N. White

Electronic Theses and Dissertations 2010 - 2019

The continued development of the American health care system and evolving technology have led to an increased life expectancy within the general population. In fact, these advancements have also resulted in growing numbers of young people with chronic illnesses living into adulthood. Approximately one third of children ages 10-17 have a chronic disease, and the vast majority of these children will survive beyond their 20th birthday (Blum, 1995; Lotstein, McPherson, Strickland, & Newacheck, 2005; White, 2002). The main objective of this study was to explore the healthcare transition (HCT) practices of health care providers and the HCT experiences of chronically …

Validation Of A Monte Carlo Dose Calculation Algorithm For Clinical Electron Beams In The Presence Of Phantoms With Complex Heterogeneities, Shayla Landfair Enright

Electronic Theses and Dissertations 2010 - 2019

The purpose of this thesis is to validate the Monte Carlo algorithm for electron radiotherapy in the Eclipse™ treatment planning system (TPS), and to compare the accuracy of the Electron Monte Carlo algorithm (eMC) to the Pencil Beam algorithm (PB) in Eclipse™. Dose distributions from GafChromic™ EBT3 film measurements were compared to dose distributions from eMC and PB treatment plans. Measurements were obtained with 6MeV, 9MeV, and 12MeV electron beams at various depths. A 1 cm thick solid water template with holes for bone-like and lung-like plugs was used to create assorted configurations and heterogeneities. Dose distributions from eMC plans …