Digital Commons Network^™

Reconnect: Designing To Touch, Dana Seros Rohani

Theses and Dissertations

Our everyday lives are surrounded by gadgets and digital devices that help us perform our daily chores with ease and efficiency. However, these digital devices can also separate us from what we should do ourselves. Although children who are exposed to high levels of technology might become attuned to the latest and the best gadgets, they might not learn to use their physical abilities. Another implication of a child’s over dependence on technology is that parental interactions such as encouragement, tutoring and reinforcement are provided by gadgets rather than living, breathing parents. Research done by Padma Ravichandran and Brandel France …

School For Autism - Responding To Autism, Roy D. Abdun-Nur

Theses and Dissertations

Schools can often be overstimulating environments for children with autism. Creating a space where these children can thrive is what this project explored. The site used for this exploration was the Lewis Ginter Recreation Association on the north end of Richmond, VA. Children with autism have very sensitive needs, so exploring these needs within the context of an educational setting provided for an in-depth journey into the lives of those affected by autism.

Music And Movement, Yvonne M. Lefrancois

Theses and Dissertations

The focus of this project is to provide a musical hub for the learning, practice, and performance of music for students ages 10-18 in order to cultivate trust and education in the community. This project examines the role music plays as a vital part of our communities and city resources. The communities we live in should not only supply opportunities for the music but support the music. Support of the music can allow cultural learning in the community and create a new pattern of education between parent and child. Just as most school systems support the learning of math and …

Race & Non-Racial Characteristics In Sentencing Length And Sentencing Type Disparity, Davis A. Estes

Theses and Dissertations

Utilizing data from the United States Department of Justice Bureau of Justice Statistics Survey of Inmates in State and Federal Correctional Facilities (SISCF) 2004, this research investigates the possibility that African American drug offenders receive lengthier prison sentences and are imposed more range of time or indeterminate sentences as opposed to flat sentences based on race and/or non-racial characteristics; specifically parole status prior to sentencing, plea agreement status, prior criminal history, education status prior to arrest, employment status prior to arrest, and parental incarceration. While regression analysis revealed racial sentencing disparity for length of sentence and type of sentence (p< .05 and p< .001 respectively), among non-racial characteristics, only education status prior to arrest proved a significant predictor for length of sentence (p≤ .001). African American drug offenders were more likely sentenced to indeterminate sentences as opposed to flat sentences and were less likely to receive short sentences of 0 to 4 years or medium sentences of 4 to 10 years as compared to long sentences of 10 or more years. Potential research implications include the necessity for additional research regarding racial sentencing disparity as length or type of sentences as opposed to disparity as a numerical or a percentage difference between racial groups as well as the utilizing of inmate data that encompasses recent changes in drug sentencing laws, e.g. crack cocaine versus powder cocaine. Future research might also consider the evolution of marijuana laws in the United States and the potential impact on racial sentencing disparity.

Structure And Value In The Common Law, Shyamkrishna Balganesh, Gideon Parchomovsky

Faculty Scholarship

Common law concepts have fallen into disrepute among legal theorists. The rise of Legal Realism in the early twentieth century marked a turning point in legal thought and analysis. One of the defining characteristics of the movement was complete disregard, not to say contempt, towards legal conceptualism. The founding fathers of the movement viewed the core concepts of the common law as devoid of any independent meaning or functional significance. They considered the common law’s conceptual edifice indeterminate and manipulable so as to render it altogether contingent on the working of the system. Walking along the same path, efficiency-minded scholars …

Article Ix: The Promise And Limits Of Home Rule, Richard Briffault

Faculty Scholarship

Article IX of New York State’s constitution establishes the basic constitutional framework for addressing questions of local power, local government organization, and state-local and interlocal relations in the Empire State. Premised on a commitment to “[e]ffective local self-government,” the “home rule amendment” added to the state constitution in 1963 and unamended since then, has bolstered local control over local government organization and personnel and has provided a firmer foundation for local law-making in New York. But it has not succeeded in enabling New York’s local units – its counties, cities, towns and villages – to function as efficient, effective, locally …

Using Literacy To Create Individualized Instruction Plan For A Struggling Learner, Anna Leighton

Publications and Research

No abstract provided.

Bronx Community College Catalog 2015-2016, Cuny Bronx Community College

Course Catalogs

Course catalog for Bronx Community College for 2015-16.

State Of Academic Affairs Report, Office Of Academic Affairs

UNM HLC 2018-19 Assurance Argument Evidence

A comprehensive overview of the Office for Academic Affairs covering the years 2013 through 2015 as it is described by the Faculty Hanbook policy A83 "Annual Reports." This includes reports on all 12 schools and colleges, and on all administrative units including Enrollment Management and GEO.

Academic Program Assessment Manual: Guidelines And Procedures, Office Of Assessment And The Academic Program Review Office

UNM HLC 2018-19 Assurance Argument Evidence

A comprehensive manual for administrators, faculty, staff, and students concerning overall guidelines and procedures for assessment at the university. This includes information on student learning goals (Chapter 3), developing an assessment plan (Chapter 5), and guides for annual reporting to the institution (Chapter 7).

The Administrative Conference And The Political Thumb, Peter L. Strauss

Faculty Scholarship

In his valuable contribution to this special issue, Richard Pierce underscores the role the Administrative Conference of the United States (“ACUS”) has played over the years in encouraging on the ground fact-finding by its consultants, who have usually been academics consulted at the beginning of careers that ever after would be marked by this encounter with the realities of the administrative process. As the mentee of Walter Gellhorn, who directed the remarkable empirical studies of federal agency procedures that underlay the eventual Administrative Procedure Act (“APA”) and who was a member of the ACUS Council from its initiation in 1964 …

2015 Costs And Returns For Irrigated Soft White Wheat, Box Elder County, Lyle Holmgren, Mike Pace

All Current Publications

This fact sheet provides a budget containing sample costs and returns to establish and produce soft white wheat under flood irrigation in Box Elder County. It is intended to be a guide used to estimate income and expenses, list inputs and production practices, and provide a framework for the whole farm plan.

Sensor Authentication In Collaborating Sensor Networks, Jake Uriah Bielefeldt

Masters Theses

"In this thesis, we address a new security problem in the realm of collaborating sensor networks. By collaborating sensor networks, we refer to the networks of sensor networks collaborating on a mission, with each sensor network is independently owned and operated by separate entities. Such networks are practical where a number of independent entities can deploy their own sensor networks in multi-national, commercial, and environmental scenarios, and some of these networks will integrate complementary functionalities for a mission. In the scenario, we address an authentication problem wherein the goal is for the Operator Oⁱ of Sensor Network S^{i …}

American Sign Language Alphabet Recognition Using Microsoft Kinect, Cao Dong

Masters Theses

"American Sign Language (ASL) fingerspelling recognition using marker-less vision sensors is a challenging task due to the complexity of ASL signs, self-occlusion of the hand, and limited resolution of the sensors. This thesis describes a new method for ASL fingerspelling recognition using a low-cost vision camera, which is Microsoft's Kinect. A segmented hand configuration is first obtained by using a depth contrast feature based per-pixel classification algorithm. Then, a hierarchical mode-finding method is developed and implemented to localize hand joint positions under kinematic constraints. Finally, a Random Decision Forest (RDF) classifier is built to recognize ASL signs according to the …

Development Of A Stochastic Model For Performance Characterization Of A Pv/Vrb Microgrid, Kayla M. Speidel

Masters Theses

"Photovoltaic (PV) Microgrids have been proven to be a useful technology in providing an environmentally friendly source of energy when compared to the use of fossil fuels. Accurately characterizing the performance of a microgrid system would ensure that the system is appropriately sized to meet electrical loads without a heavy reliance on diesel generators. A microgrid that is sized properly will reduce the cost of diesel fuel, while also reducing the risk of wasting money on an oversized system. A deterministic model which was created to characterize the performance of PV microgrids based on percent of time generator running was …

Compressed Sensing Techniques For Radial Ultra-Short Echo Time (Ute) Magnetic Resonance Imaging, Xiahan Yang

Masters Theses

"This thesis proposes two techniques, namely Compressed Sensing (CS) and self-gating, for pre-clinical (CMRI) to reduce scan time and RF exposure to mouse heart, simply experimental procedures, and improve imaging quality. The proposed CS technique reduces the number of radial trajectories in Ultra-short Echo Time (UTE) CMRI scans on a 7 Tesla MRI machine to acquire 13% to 38% of the fully sampled k-space data. To reconstruct the image, the Non-Uniform Fast Fourier Transform (NUFFT) is utilized in each iteration of the l1-norm optimization algorithm of the CS to reduce error and aliasing. Experimental results with a phantom and a …

Ph Dependent Antibiotic Resistance Of An Alkaliphilic, Halotolerant Bacterium Isolated From Soap Lake, Washington, Tiffany Charlynn Edwards

Masters Theses

"Soap Lake, located in Washington State, is a meromictic, soda lake. Many bacterial isolates retrieved from Soap Lake have been noted to possess resistance to multiple antibiotics. A likely explanation for the wide range of antibacterial resistance exhibited by these strains is due to the impact of high alkalinity on the antibiotics themselves and not due to the presence of antibiotic resistance genes. The aim of our study was to determine if select antibiotics are effective against Halomonas eurialkalitoleranis, a bacterium capable of growth over a wide range of neutral to alkaline pH values, to investigate the influence of alkalinity …

Day Of The Week Effect In Returns And Volatility Of The S&P 500 Sector Indices, Juan Liu

Masters Theses

"Previous studies have shown that returns associated with the stock market or foreign exchange's futures show variations across the day of the week. On such study, that employs a modified GARCH model for estimation, shows that returns associated with the S&P 500 stock index is highest on Wednesday and lowest returns on Monday. The same study shows that volatility is highest on Fridays and lowest on Wednesdays. In this study we investigate if this day-of-the-week effect on returns and volatility is present in the different sectors that constitute the S&P 500 index. The data set used provides daily returns from …

The Development Of Near Field Probing Systems For Emc Near Field Visualization And Emi Source Localization, Hui He

Masters Theses

"The objectives of this research are to visualize the frequency dependent electromagnetic field distribution for electromagnetic compatibility (EMC) applications and the radiating source reconstruction on complex shaped electronic systems. This is achieved by combining near field probing with a system for automatically recording the probe position and orientation. Due to the complexity of the shape of the electronic systems of interest, and for utilizing the expertise of the user, the probe will be moved manually not robotically. Concurrently, the local near field will be recorded, associated with the location and displayed at near real time on the captured 3D geometry …

Seismic Structural Investigation And Reservoir Characterization Of The Moki Formation In Maar Field, Taranaki Basin, New Zealand, Mohammed Dhaifallah M Alotaibi

Masters Theses

"The Maari Field is a large oil field located in the southern part of the Taranaki Basin, New Zealand. The field is bounded by two major structures, the Eastern Mobile Belt and Western Stable Platform. The Maari Field produces 40,000 BOPD (Barrels of Oil per Day) from five wells from reservoirs in the Moki Formation. The Miocene Moki Formation was deposited as part of the Wai-iti Group and consists of sandstone interbedded with siltstone and claystone. The sandstone of the Moki Formation is characterized by a submarine fan. It is distributed along the southern and central Taranaki shelf. Three-dimensional seismic …

An Improved Planar Cavity Model For Dielectric Characterization, Benjamin Jay Conley

Masters Theses

"Accurate characterization of the dielectric properties of the laminate materials used in printed circuit board fabrication is critical for maximizing the performance of modern high speed circuitry. While many techniques exist for characterizing dielectric materials, most existing techniques are either limited in accuracy or highly impractical for use with planar, copper-clad laminate sheets. A common method involves forming a cavity from the printed circuit board material and calculating the permittivity and dissipation factor from the measured resonant frequencies and quality factor of the cavity. This resonance technique makes the assumption of an ideal cavity, which leads to errors in both …

Utilizing Learning Style Preferences And Quality Function Deployment For Curriculum Development, Julie M. Ezzell

Masters Theses

"Workplace requirements continually evolve to keep pace with the developing global market. To meet ever increasing standards, educational institutions have been investigating methods to prepare students for their future employment. Course modifications should be carefully considered to meet the requirements of all stakeholders, including those of the students. The objective of this research was to provide students with an overall better learning experience that tailors the teaching methods to his/her individual learning preferences. To meet this objective, a comprehensive survey was provided to an undergraduate course in quality. The survey documented the student's individuality when learning and made note of …

Multi-Objective Optimal Dispatch Of Distributed Energy Resources, Ayomide Longe

Masters Theses

"This thesis is composed of two papers which investigate the optimal dispatch for distributed energy resources. In the first paper, an economic dispatch problem for a community microgrid is studied. In this microgrid, each agent pursues an economic dispatch for its personal resources. In addition, each agent is capable of trading electricity with other agents through a local energy market. In this paper, a simple market structure is introduced as a framework for energy trades in a small community microgrid such as the Solar Village. It was found that both sellers and buyers benefited by participating in this market. In …

Hyper-Heuristics For The Automated Design Of Black-Box Search Algorithms, Matthew Allen Martin

Masters Theses

"Within the field of Black-Box Search Algorithms (BBSAs), there is a focus on improving algorithm performance over increasingly diversified problem classes. However, these general purpose problem solvers have no guarantee to perform well on an arbitrary problem class that a practitioner needs to solve. The problem classes that the research in this thesis most applies to are difficult problems that are going to be solved multiple times. BBSAs tailored to one of these problem class can be expected to significantly outperform the more general purpose problem solvers, including canonical Evolutionary Algorithms (EAs). The first paper in this thesis explores a …

Cyber Security Research Frameworks For Coevolutionary Network Defense, George Daniel Rush

Masters Theses

"Cyber security is increasingly a challenge for organizations everywhere. Defense systems that require less expert knowledge and can adapt quickly to threats are strongly needed to combat the rise of cyber attacks. Computational intelligence techniques can be used to rapidly explore potential solutions while searching in a way that is unaffected by human bias.

Several architectures have been created for developing and testing systems used in network security, but most are meant to provide a platform for running cyber security experiments as opposed to automating experiment processes. In the first paper, we propose a framework termed Distributed Cyber Security Automation …

Steam Flooding Screening And Eor Prediction By Using Clustering Algorithm And Data Visualization, Na Zhang

Masters Theses

"Enhanced Oil Recovery (EOR) techniques are vitally important in the oil industry because these techniques could not only extend the life of wells, but also produce 10% to 30% additional oil from the reservoir. However, selecting the most suitable EOR techniques for unknown reservoirs is not easy for decision making. Based on literature, EOR screening criteria could help to find the best candidates for unknown projects, which is classified into two categories: conventional EOR screening and advanced EOR screening. In this research, an artificial intelligent (AI) method, hierarchical clustering algorithm, is adapted to analyze both steam flooding projects and worldwide …

Chemical Quantification With Ubiquitous Optoelectronic Devices, Altamash Mukhtar Fakki

Masters Theses

"Optical sensing in medical diagnosis and chemical analysis using optoelectronic devices is a growing technology since it offers many advantages including real time analysis, remote sensing capability and low cost approach. This thesis demonstrates that an optical sensing platform utilizing optical mouse, the ubiquitous optoelectronic computer peripheral, can be used in quantitative oxygen and pH analysis.

Work in the first paper includes the use of optical mice for fluorescence intensity imaging of commercial oxygen patch. This involves gray color intensity analysis of filtered images to determine the gaseous oxygen level.

In the second paper, the optical mice is used to …

Aerial Vehicle Trajectory Design For Spatio-Temporal Task Satisfaction And Aggregation Based On Utility Metric, Amarender Reddy Mekala

Masters Theses

"Flight trajectories are mainly designed in order to make sure that the aerial vehicle reaches the destination point from the start point. In addition to that, the flight path is designed in such a way that the flight avoids dangerous zones and the maneuvers required for the path are practically feasible for the flight.

This thesis focuses on the aerial vehicle trajectory generation passing through a set of pre-defined way points while satisfying the task points sent by the ground base station in between the way points. Each specified waypoint is reached exactly at the specified location and time. Intermediate …

In Vitro Study Of Wound-Healing Capabilities Of Bioactive Glass Fibers Under Various Culture Conditions, Sisi Chen

Masters Theses

"Bioactive borate glass has been recognized to have both hard and soft tissue repair and regeneration capabilities through stimulating both osteogenesis and angiogenesis. However, the underlying physiological and cellular mechanism behind this function remains unclear. In this study, in vitro dynamic flow modules were designed to mimic the micro-environment near the vascular depletion and hyperplasia area in wound-healing regions, and were used to investigate the biocompatibility and functionality of borate glass nano-/micro-fibers. Glass-cell interactions were investigated either by dosing fibers to the upstream of or co-cultured with cells, and two types of borate glasses (with or without CuO/ZnO doped were …

Sensitivity Of Cellular Oxidative Damage To Biosynthetic Rate And Metabolic Rate, Palihawadana Walauwe Kamalika Kaushalya Amunugama

Masters Theses

"The relationship between energy expenditure and longevity is a long standing question in aging studies. The empirical results have contradictory effects on the existing theories. A theoretical model and an experimental test of it were presented, revealing the detailed tradeoffs between metabolic rate, biosynthetic rate and cellular damage level. The dissipative mechanisms of oxidative metabolism cause various forms of cellular damages. To counteract the accumulation of damage, organisms have evolved highly efficient maintenance mechanisms. If there is no other energy demand possess, then most of the cellular damage would be repaired, regardless of how metabolic rate varies. However, the repairing …