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The Effects Of Natural Resource Dependence And Democracy On The Incremental Budgeting Theory And Punctuated Equilibrium Within A Budgetary Context, Barrak Ghanim Algharabali

Theses and Dissertations--Public Policy and Administration

I contribute to the literature by providing additional factors that could affect the incremental budgeting theory and punctuated equilibrium theory (PET) within a budgetary context. Because of the fluctuation in the price of natural resources, I argue that dependence on natural resources could lead to less stable budgets than ones not dependent on natural resources. I also argue that democracy is another source that leads to stability in the budget, relative to countries that are not democratic. I theorize that countries with no democracy and heavy dependence on natural resources will have budgets with more volatility than the rest of …

Physically Derived Two-Dimensional Predictive Model For Dual-Gate Devices Using Quintic Splines, Scott C. Wolfson

Dissertations

This dissertation presents the first ever application of quintic splines in the development of a dual-gate Metal Oxide Semiconductor Field Effect Transistor (MOSFET) model based on the well-known drift-diffusion system of differential equations. The techniques and methodologies presented advance the current state of the art in this particular area by implementing improved two-dimensional numerical techniques and limiting the use of common accuracy reducing assumptions intended to decrease semiconductor equation complexity and simulation execution time. This results in the first known two-dimensional physics based model that uses this numerical technique, is valid in all regions of operation, includes Non-Quasi Static transient …

Automatic 13C Chemical Shift Reference Correction Of Protein Nmr Spectral Data Using Data Mining And Bayesian Statistical Modeling, Xi Chen

Theses and Dissertations--Molecular and Cellular Biochemistry

Nuclear magnetic resonance (NMR) is a highly versatile analytical technique for studying molecular configuration, conformation, and dynamics, especially of biomacromolecules such as proteins. However, due to the intrinsic properties of NMR experiments, results from the NMR instruments require a refencing step before the down-the-line analysis. Poor chemical shift referencing, especially for ¹³C in protein Nuclear Magnetic Resonance (NMR) experiments, fundamentally limits and even prevents effective study of biomacromolecules via NMR. There is no available method that can rereference carbon chemical shifts from protein NMR without secondary experimental information such as structure or resonance assignment.

To solve this problem, we …

Computational Tools For The Dynamic Categorization And Augmented Utilization Of The Gene Ontology, Eugene Waverly Hinderer Iii

Theses and Dissertations--Molecular and Cellular Biochemistry

Ontologies provide an organization of language, in the form of a network or graph, which is amenable to computational analysis while remaining human-readable. Although they are used in a variety of disciplines, ontologies in the biomedical field, such as Gene Ontology, are of interest for their role in organizing terminology used to describe—among other concepts—the functions, locations, and processes of genes and gene-products. Due to the consistency and level of automation that ontologies provide for such annotations, methods for finding enriched biological terminology from a set of differentially identified genes in a tissue or cell sample have been developed to …

Bgs 2985 Program Revision, College Of Education

Program Revisions/Additions

No abstract provided.

Special Education Non-Licensure Option, Special Education

Program Revisions/Additions

No abstract provided.

Computer And Information Technology Major, Mathematics & Computer Science

Program Revisions/Additions

No abstract provided.

Bs Ed Ece Education Studies Option, Teaching, Learning, & Foundations

Program Revisions/Additions

No abstract provided.

Bs Ed Ele Education Studies Option, Teaching, Learning, & Foundations

Program Revisions/Additions

No abstract provided.

Bs Ed Mle Education Studies Option, Teaching, Learning, & Foundations

Program Revisions/Additions

No abstract provided.

Computer Science Minor, Mathematics & Computer Science

Program Revisions/Additions

No abstract provided.

Raman Spectroscopy Of Blood Plasma Samples From Breast Cancer Patients At Different Stages., H. F. Nargis, H. Nawaz, A. Ditta, T. Mahmood, N. Rashid, M. Muddassar, M. I. Majeed, H. N. Bhatti, M. Saleem, K. Jilani, Franck Bonnier, Hugh Byrne

Articles

Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy.

Fashion Merchandising Bs, Art + Design

Program Revisions/Additions

No abstract provided.

Management Of Information Technology Minor, Business

Program Revisions/Additions

No abstract provided.

Management Of Information Technology Bsb, Business

Program Revisions/Additions

No abstract provided.

Electric Load Forecasting Using Long Short-Term Memory Algorithm, Tianshu Yang

Theses and Dissertations

Abstract

Power system load forecasting refers to the study or uses a mathematical method to process

past and future loads systematically, taking into account important system operating

characteristics, capacity expansion decisions, natural conditions, and social impacts, to

meet specific accuracy requirements. Dependence of this, determine the load value at a

specific moment in the future. Improving the level of load forecasting technology is

conducive to the planned power management, which is conducive to rationally arranging

the grid operation mode and unit maintenance plan, and is conducive to formulating

reasonable power supply construction plans and facilitating power improvement, and

improve the …

Strategies To Identify And Reduce Workplace Bullying To Increase Productivity, Dr. Marvalene King

Walden Dissertations and Doctoral Studies

Workplace bullying caused business owners to lose about 80 million employees' workdays each year. Workplace bullying can cost an organization up to $300 billion for increased medical claims, lost productivity, and employee turnovers, and up to $23 billion in additional expenses, such as costs for employee absenteeism and legal costs. The purpose of this single case study was to explore successful strategies to address workplace bullying used by 7 human resource (HR) managers and executives in 1, small-to-medium-sized organization in Central Florida. The HR managers and executives had 5 or more years of HR experience. The risk management framework and …

A Clinical Practice Guideline To Improve Education In The Heart Failure Population, Mailey L. Wilks

Walden Dissertations and Doctoral Studies

Managing heart failure patients in the outpatient setting can pose a challenge for nurses and health care staff due to the need to educate patients on self-care skills and management of disease. Several factors, including health literacy and numeracy, need to be considered when developing an education program for heart failure patients to promote self-care management. The purpose of this project was to provide nursing staff with a clinical practice guideline (CPG) that incorporated health and numeracy literacy assessment into an individualized education program. The Johns Hopkins nursing evidence-based practice (EBP) model, the situation-specific theory of heart failure (HF) self-care, …

Speech Enabled Navigation In Virtual Environments, Raksha Rajashekar

Browse all Theses and Dissertations

Navigating in a Virtual Environment with traditional input devices such as mouse, joysticks and keyboards provide limited maneuverability and is also time consuming. While working in a virtual environment, changing parameters to obtain the desired visualization requires time to achieve by manually entering parameter values in an algorithm to test outcomes. The following thesis presents an alternate user interface to reduce user efforts, while navigating within the Virtual Environment. The user interface is an Android application which is designed to accommodate spoken commands. This Speech Enabled User Interface termed as the Speech Navigation Application (SNA), provides the user with an …

Analytical And Experimental Investigation Of Time-Variant Acceleration Fields, Justin A. Williams

Browse all Theses and Dissertations

Devices expected to operate in elevated or non-standard acceleration fields are often tested in similar conditions prior to deployment. Typically these tests only simulate steady-state acceleration fields in one direction. However, real acceleration fields often vary both directionally and temporally. Designing experiments to produce these conditions requires careful forethought and analysis in order to understand the emergent acceleration components that result from the methodology. An experiment was designed and executed on a horizontal centrifuge in which the radial acceleration varied sinusoidally between -10 < a_r < 10 g. Negative acceleration was achieved by rotating the test article relative to the radial acceleration vector using a servo motor. A model was developed that predicted the acceleration field at every point along the test article. The model provided important information such as the acceleration magnitude and direction anywhere on the test device at any point in time. This model was then used to optimize the velocity profile of the servo motor to minimize experimental artifacts.

Adaptive Identification Of Classification Decision Boundary Of Turbine Blade Mode Shape Under Geometric Uncertainty, Ian M. Boyd

Browse all Theses and Dissertations

Integrally Bladed Rotors (IBR) of aircraft turbine engines suffer from fluctuations in the dynamic response that occurs due to blade to blade geometric deviations. The Stochastic Approach for Blade and Rotor Emulation (SABRE) framework has been used to enable a probabilistic study of mistuned blades in which a reduced order modeling technique is applied in conjunction with sets of surrogate models, called emulators, to make predictions of mistuned mode shapes. SABRE has proven useful for non-switching mode shapes. However, switching mode shapes have non-stationary or discontinuous response surfaces which reduce the accuracy of the surrogate models used in SABRE. To …

Kbot: Knowledge-Enabled Personalized Chatbot For Self-Management Of Asthma In Pediatric Population, Dipesh Kadariya

Browse all Theses and Dissertations

Asthma, chronic pulmonary disease, is one of the major health issues in the United States. Given its chronic nature, the demand for continuous monitoring of patient’s adherence to the medication care plan, assessment of their environment triggers, and management of asthma control level can be challenging in traditional clinical settings and taxing on clinical professionals. A shift from a reactive to a proactive asthma care can improve health outcomes and reduce expenses. On the technology spectrum, smart conversational systems and Internet-of-Things (IoTs) are rapidly gaining popularity in the healthcare industry. By leveraging such technological prevalence, it is feasible to design …

Conditional Dilated Attention Tracking Model - C-Datm, Tyler Clayton Highlander

Browse all Theses and Dissertations

Current commercial tracking systems do not process images fast enough to perform target-tracking in real- time. State-of-the-art methods use entire scenes to locate objects frame-by-frame and are commonly computationally expensive because they use image convolutions. Alternatively, attention mechanisms track more efficiently by mimicking human optical cognitive interaction to only process small portions of an image. Thus, in this work we use an attention-based approach to create a model called C-DATM (Conditional Dilated Attention tracking Model) that learns to compare target features in a sequence of image-frames using dilated convolutions. The C-DATM is tested using the Modified National Institute of Standards …

Leveraging Schema Information For Improved Knowledge Graph Navigation, Rama Someswar Chittella

Browse all Theses and Dissertations

Over the years, the semantic web has emerged as a new generation of the world wide web featuring advanced technologies and research contributions. It has revolutionized the usage of information by allowing users to capture and publish machine-understandable data and expedite methods such as ontologies to perform the same. These ontologies help in the formal representation of a specified domain and foster comprehensive machine understanding. Although, the engineering of ontologies and usage of logic have been an integral part of the web semantics, new areas of research such as the semantic web search, linking and usage of open data on …

Geographic Profiling: Contributions To The Investigation Of Serial Murders, Beth Nichols

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Most research studies have focused on profiling serial killers but have not heavily utilized geographic profiling to complete this work. The purpose of this study is to determine whether geographic profiling software programs can assist in serial murder cases. The study will utilize CrimeStat geographical profiling software to look at the significance of disposal or dump sites, the residence of the killer, and the distance between the dumpsite and the serial killer’s residence. This research utilizes a mix -methods approach (case studies and GIS analysis) to analyze five solved case studies of male serial murderers to determine whether they live …

Static Evaluation Of Type Inference And Propagation On Global Variables With Varying Context, Ivan Frasure

Browse all Theses and Dissertations

Software reverse engineering (SRE) is a broad field with motivations ranging from verifying or documenting gordian source code files to understanding and reimplementing binary object files and executables. SRE of binaries is exceptionally compelling and challenging due to large amounts of information that can be lost in the compilation progress. A central area in SRE is type inference. Type inference is built around a fundamental step in understanding the behavior of a binary, recovering the types of data in the program. Type inference has many unique techniques in both static and dynamic type inference systems that have been implemented in …

Using Cfd To Improve Off-Design Throughflow Analysis, Troy J. Lanchman

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In turbomachinery design, complex internal flows give rise to significant losses and blockage whose effects are difficult to properly analyze without detailed computational fluid dynamics (CFD) methods or experiments. In a typical design method, CFD is used in conjunction with simpler throughflow or cascade codes to hasten the process. However, the lesser physical accuracy of the design codes demands the inclusion of models to improve the accuracy of the throughflow codes. This thesis aims to use CFD data to generate improved loss and blockage models for a 2D compressor throughflow code by matching throughflow data to CFD data using optimizations. …

The Development Of The Human-Automation Behavioral Interaction Task (Habit) Analysis Framework, Isabelle Catherine Baird

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Complex systems involve the collaboration of automated agents and goal-oriented human operators in a dynamic environment, and dynamic environments required dynamic automation. The implementation of automation fundamentally changes the nature of the cognitive demands by means of changing the role of the human operator. The augmentation of operator situation awareness has become a major design objective in the development of human-automated systems. Extensive literature identified the out-of-the-loop performance problem as a human-automation interaction challenge. This thesis presents the Human-Automation Behavioral Interaction Task (HABIT) Analysis, as a novel approach to assessing human-automation interaction challenges, such as out-of-the-loop consequences. The novel framework …

Anticipation In Dynamic Environments: Deciding What To Monitor, Zohreh A. Dannenhauer

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In dynamic environments, external changes may occur that may affect planning decisions and goal choices. We claim that an intelligent agent should actively watch for what can go wrong and anticipate changes in the environment that allows the changing of its plan or changing of a given goal. In this thesis, we focus on the relationship between perception, act, interpretation, and planning. We claim that these components are not independent and need to interact with each other to help the agent succeed in achieving its goals and plans. If newly encountered world information affects the plan, the agent adapts to …

Digital Instantaneous Frequency Measurement Receiver For Fine Frequency And High Sensitivity, Bilal Khudhur Abdulhammed Abdulhamed

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Wideband technology has been applied to many wide bandwidth applications when there is a need to send much different information in a short time from one point and received from another point in high precision and accuracy. A wideband receiver reports a signal without tuning if the signal is within the input bandwidth. The analog Instantaneous Frequency Measurement (IFM) receiver has been used for decades to cover a very wide input bandwidth and report one accurate frequency on a short pulse at a time. The digital IFM use a high sampling rate ADC to operate in a wide bandwidth, Hilbert …