Digital Commons Network^™

Formulation And Evaluation Of Resistive Inks For Applications In Printed Electronics, Sughosh Satish Bhore

Masters Theses

In the 21^st century, it has been shown that printing methodologies can be used to print electrically functional devices on a variety of substrates. In comparison to conventional electronic manufacturing methods, printing is a more cost effective and less complex process. The requirements for manufacturing Printed Electronics (PE) components are much more demanding than graphic printing applications due to the additional requirement of easy electron flow. This additional requirement increases the need for print uniformity and layer-to-layer registration to a much higher degree. In this work, hybrid UV-curable, water-based, electrical resistive inks were formulated. Inkjet inks were prepared by …

Editorial Board, Journal Editors

Journal of Food Law & Policy

No abstract provided.

School Of Law Faculty And Professional Staff, Journal Editors

Journal of Food Law & Policy

No abstract provided.

Food Choice Is A Fundamental Liberty Right, David J. Berg

Journal of Food Law & Policy

"[P]laintiffs do not have a fundamental right to obtain any food they wish." "When did we lose our right to buy whatever food we want directly from farmers and assorted food producers, outside of the regulatory system of permits and inspections?" For millennia, humans either caught or raised their own food or purchased it from local farmers or shopkeepers; however they obtained their food, they knew where it came from. In fact, obtaining one's food directly from the farmer who grew it is one of the most traditional economic practices that there can be. But with the industrial age came …

The Market For Drug-Free Poultry: Why Robust Regulation Of Animal Raising Claims Is The Right Prescription To Combat Antibiotic Resistance, Dorinda L. Peacock

Journal of Food Law & Policy

Since their introduction in the mid-twentieth century, antibiotics have become a mainstay of poultry production for purposes ranging from growth promotion to disease treatment and control. Nevertheless, for almost as long, there have been concerns about the role that these agricultural uses play in the development of antibiotic resistant bacteria. The issue of antibiotic resistance in general is fast becoming a public health crisis and scrutiny of agriculture as a contributing cause continues. Nevertheless, to date, neither regulatory efforts to curb agricultural usage nor private sector actions in response to consumer demand and public-interest campaigns have led to significant changes …

Under-Regulation In The State Prison Food System: Consequences And A Proposal For Change, Michael D. Mckirgan

Journal of Food Law & Policy

While federal and state government regulations have become commonplace in almost every conceivable facet of the modem American lifestyle, the prison food system has inconspicuously remained underregulated despite the progress made by the prisoners' rights movement in other areas. Legislatures in most states generally leave prison food regulation to the sole discretion of prison administrators, resulting in a "laissez-faire approach" in the prison food system; an anachronism in contemporary America. Some states' prison systems do in fact self regulate to an adequate degree despite this under-regulation, while others participate in voluntary, nongovernmental prison accreditation programs. However, many states and localities …

Journal Of Food Law & Policy - Fall 2013, Journal Editors

Journal of Food Law & Policy

No abstract provided.

Live For Now: Teens, Soda Marketing, And The Law, Richard A. Daynard, F. Brendan Burke, Cara L. Wilking

Journal of Food Law & Policy

The alarming rate of overweight and obesity in U.S. children, adolescents, and adults has focused attention on the marketing of unhealthy foods and beverages.' Adolescents are heavily targeted in marketing for beverages, including sugary drinks like soda. They have higher rates of overweight and obesity than children less than five years of age, and are on a path to have a shorter life expectancy than their parents. This article analyzes soda marketing through the lens of teen biological and psychological development, marketing tactics commonly used with teen audiences, and consumer protection law principles.

Results Of The 2013 Immunization Status Survey Of 24-Month-Old Children In Tennessee, Tennessee. Department Of Health.

Immunization Rates

No abstract provided.

Cancer In Tennessee 2006-2010, Tennessee. Department Of Health.

Cancer in Tennessee

No abstract provided.

Current And Novel Formulations Of Bupivacaine For Femoral Nerve Block Intended For Total Knee Arthroplasty, Leanna M. Lauer

Theses and Dissertations

No abstract provided.

Fuctional Properties Of Phthalocyanine Dye Based Inks, Yumeizhi Jia

Masters Theses

Currently, inkjet printing techniques are getting more attention. They have the features of non-contact and additive patterning feasibility, compatibility with different substrates (the materials on which the ink is printed), low temperature processing, and low cost (1) (2). They can be used for patterning solution processable polymers or nanoparticle inks on various substrates including conductive materials, paper and glass (3). The need for proper functional inks is increasing every year. The goal of my work was to formulate a phthalocyanine water based ink, which can work as a dielectric ink. In my research, all the materials which were used to …

Evaluation Of Point Cloud Data Dispersion With Relation To Point Cloud Density Under Field Conditions, Ling Kit Kong

Masters Theses

3D laser scanning is a non-contact imaging technology that can rapidly capture a surface of an object and produce a point cloud representation of that surface. For the purpose of bridge condition assessment, the 3D laser scanner is capable of capturing a global scan of a bridge. With the point cloud data, a 3D CAD model of the bridge can be obtained representing the in-service conditions. Properly developed CAD models can be used for developing structural models and documenting condition data. However, accurate CAD models heavily depend on the level of accuracy of the scan data collected under field conditions. …

The Effectiveness Of Using Digital Movies As A Form Of Reflection, Taralynn Hartsell

Journal of Educational Technology Development and Exchange (JETDE)

Digital videos can be effective authentic assessment tools to help students reflect on their learning acquisition. Using digital video reflections to synthesize learning of abstract concepts and theories such as instructional design can be a method to evaluate how students perceive, understand, and arrive to certain conclusions. This paper describes the process of creating digital videos as part of a reflection assignment that graduate students in an instructional design course had to complete. Benefits and limitations of using this form of assessment are addressed, including some recommendations. The purpose is to help readers understand how digital videos can aid students …

A Case Study Of Applying Blended Learning In An Accelerated Post-Baccalaureate Teacher Education Program, Ying Wang Shen, Thomas H. Reynolds, Curtis J. Bonk, Thomas A. Brush

Journal of Educational Technology Development and Exchange (JETDE)

Blended learning has potential to improve teacher education in terms of accessibility and quality. This paper reports findings from a case study with mixed methods data collection analysis to examine the application of blended learning in accelerated post-baccalaureate teacher education at the program level. One hundred and sixty-seven recent graduates from a chosen teacher education program participated in the study by completing an online survey. Eight of the survey participants and six faculty members were interviewed. Findings from this study support the viability and benefits of applying blended learning in teacher education at the program level. On the other hand, …

The Role Of Histone H3 And H4 In Centromere Function And Genome Integrity, Payel Chaudhuri

Graduate Theses and Dissertations

Histone H2A plays an important role in chromosomal segregation among parent and daughter cells during mitosis. While it is established that this histone is important in maintaining chromosome number in cell, further work is carried out to explore the role of other histones like H3 and H4 for similar effects. A systematic study is initiated by screening a library based on mutation of different amino acid residues in these histones. This detailed screening identified specific regions within H3 and H4, which are critically important for centromeric function. These histones residing near the DNA entry/exit region of nucleosome effects the functionality …

Gay, Lesbian, And Bisexual Students On Community College Campuses: Coming-Out And Self-Actualization, Adam L. Rockman

Education Doctoral

The purpose of this qualitative study was to provide an understanding of how gay, lesbian, and bisexual students on community college campuses come out regarding their sexual orientation and how their self-actualization is affected by coming out, using Maslow’s theory of human motivation as the main theoretical lens. This study was intended to provide best practices in serving these students to community college faculty, staff, and administrators, and was thus meant to benefit gay, lesbian, and bisexual (GLB) community college students. In-depth interviews with nine self-identified GLB community college students were done to collect data. Findings from this study show …

An Analysis Of The Perceptions Of The Legal Profession Through The Eyes Of Dissatisfied Consumers Of Legal Services In Manhattan, Ny: An Interpretative Phenomenological Analysis, Caprice A. Alves

Education Doctoral

In the past, research on consumer dissatisfaction with legal services tended to be quantitative in nature, and focused primarily on consumer opinion of the legal profession. These quantitative studies have been valuable in gaining a basic understanding of consumer consensus of legal services and the legal profession. However, a qualitative understanding of the complexity of the personal dissatisfaction experience with legal services, as well as the psychological and social meanings and consequences of these experiences, is an important contribution to the literature. This dissertation provides a qualitative view of the experience of consumer dissatisfaction with legal services in Manhattan, NY. …

Foreign Aid Effectiveness: Three Essays On Aid-For-Trade And Export Performance Of Developing Countries, Shanka Prasad Ghimire

Dissertations

This dissertation examines the effectiveness of foreign aid in enhancing international trade in developing countries. In that light, it presents three essays that focus on foreign aid targeted towards improving trade capacity of developing countries (Aid-for-Trade or AfT) and analyzes its impact on export performance of 121 AfT-recipient countries over a period of 16 years [1995-2010].

The first essay examines whether aggregate AfT helps aid recipients improve their aggregate export performance. The analysis using System-GMM shows a positive and significant impact of AfT on the level and growth of exports as well as export volume relative to GDP. These findings …

Interaction Of Fast Highly Charged Ions With Insulating Straight And Tapered Glass Capillary Surfaces, Asmaa Mohammed Ayyad

Dissertations

Transmission of fast highly charged ions through insulating single straight cylindrically-shaped and tapered funnel-shaped glass capillaries of microscopic dimensions has been studied using MeV/u proton and oxygen beams. The beams, obtained from the WMU tandem Van de Graaff accelerator, were transmitted through the capillaries and then counted with a silicon surface barrier detector.

The interaction between 1 and 3 MeV protons and 12, 16 and 24 MeV O⁵⁺ ions and the inner walls of the straight and tapered glass capillaries was investigated by measuring the transmission energy dependence. The straight capillaries had diameters of 0.18 and 0.14 mm and …

Cultural Adaptations Of American Teachers In International Schools, David J. Alban

Dissertations

Global competition of academic aptitude between countries has sparked policymakers’ concerns with the performance of the United States educational system leading to many educational reforms that direct educators to diversify their instruction to meet the needs of all students. Advances in technology and travel allow people to interact with other cultures creating more globalized societies. These two converging issues place a greater significance on educators to understand the interplay between culture and their teaching practices.

Literature reveals that the influence of home and community cultures affects the learning behaviors of students (Davis-Kean, 2005: Wang, Beras, & Eberhard, 2005; Sigel, Stinson, …

Fuzzy Search Strategy Generation For Adversarial Systems Using Fuzzy Process Particle Swarm Optimization, Fuzzy Patterns, And A Hunch Factor, Stephany Coffman-Wolph

Dissertations

Adversarial game-playing situations have been studied in both game theory and artificial intelligence since the 1950s. However, developing strategies for game playing is challenging due to the large search tree size as the environment size increases. The research presented develops a centralized fuzzy search strategy to find winning strategies for adversarial situations using fuzzy logic. The aforementioned fuzzy algorithm, Fuzzy Strategy Finder (FSF), can be used to find valid strategies for any problem that can be written as a Reti-like or zero-sum game. Using several chess endgames, the FSF will be shown to have a faster runtime without a significant …

Development Of Polarization Analysis Of Resonant Inelastic X-Ray Scattering, Xuan Gao

Dissertations

Resonant inelastic x-ray scattering (RIXS) is a powerful technique in condensed matter physics for studying the electronic excitations in novel materials of interest. In currently operating hard x-ray RIXS instruments the energy and momentum transfers are measured while the outgoing polarization is not measured due to significant technical challenges. But the outgoing polarization of the scattered photons provides valuable information (excitation symmetry) about the states involved in the scattering which is difficult to determine without polarization analysis. Polarization analysis has proved extremely valuable in soft x-ray RIXS, and so a polarization analysis system is being developed to fill the technical …

Special Education Leadership And The Implementation Of Response To Intervention, Derek Ryan Cooley

Dissertations

Response to Intervention (RTI) is a process by which schools identify students with disabilities using research-based interventions. As schools across the United States struggle to redefine district structures and processes required for RTI, special education administrators have become primarily responsible for implementation. Research describing special education administrators’ perceptions about the implementation of RTI is limited, however.

Framing RTI as an educational change initiative, this study uses survey methods to determine special education administrators’ 1) perceptions of leadership and change, 2) the extent to which they determine a structured plan to implement RTI as important, and 3) how frequently they encountered …

Investigation Of Recycled Paper Deinking Mechanisms, Veronika Husovska

Dissertations

The use of water-based inks is on the rise. Sub-micron pigment particles are used for flexographic and inkjet water-based inks. Conventional deinking eliminates larger particles than those from these new ink systems. Therefore, water-based inks represent recycling difficulty.

Deinking experiments of water-based inks are carried out. The deinking strategy initially investigated elimination of pressure sensitive adhesive due to similar acrylic polymer chemistry used in water based inks. The impact of pH on stickies and ink agglomeration during deinking is studied. Experiments in acidic regions show growth of acrylic inks and stickies agglomerates, simplifying elimination.

Pre-recycling of water-based inks is explored. …

Quantifying Value In Public Health: Using Economic Methods To Analyze System Change, Theresa M. Green

Dissertations

In this time of economic downturn, it is becoming increasingly important for organizations, including those in public health, to “prove their worth,” to show the value in improvement strategies. Health agencies have learned to discuss impact in terms of health outcome and mortality/morbidity measures. However, it is critical that these impacts are also expressed in a way that shows cost-efficiency and economic benefit especially for promising, evidence-based public health interventions. Although several methods of economic evaluation including cost-effective analysis, cost-utility analysis, or cost-benefit analysis and return on investment (ROI) have been used in social sciences and health research, fewer examples …

Client-Based Qos Monitoring And Evaluation Architecture For Network Infrastructure And Services, Ammar Mohammed Kamel

Dissertations

Providing an efficient Quality-of-Service (QoS) measurement model is a challenging problem in today’s mobile computing and telecommunications networks. Currently, most of QoS techniques utilize service measurements that are collected by the network elements (i.e., network-side monitoring) to evaluate the network performance. However, this process does not take into account the service performance from the clients' perspective and might contradict with the Service Level Agreement (SLA). In order to overcome the limitations of service-side QoS monitoring, a number of research studies have been conducted to present alternative architectures and algorithms for client-side QoS service assessment in computer networks. The client-side QoS …

Mixed Methods Analysis Of Counselor Views, Attitudes And Perceived Competencies Regarding The Treatment Of Internet Pornography Addiction, Bradly K. Hinman

Dissertations

The Internet offers unprecedented opportunity for individuals to have anonymous, inexpensive, and unrestricted access to an essentially unlimited range of sexually explicit materials. Counseling clients are increasingly presenting with problematic issues regarding Internet pornography use. The purposes of this mixed-method study were (a) to examine the current status of counselors’ attitudes and self-efficacy about treating clients with Internet pornography addiction, and (b) to ascertain the opinions of counselor educators who are experts in the field of Internet pornography addiction on the current status of counselor training and best practices for preparing counselors.

The quantitative data was obtained from a 90-item …

Hurting Leaders: The Lived Experiences Of African-American Clergy And Their Views, Attitudes, And Barriers To Help-Seeking, Bernice Suzette Patterson

Dissertations

The help-seeking tendencies of African-Americans, as a whole, have long been a source of confusion to the field of counseling. Moreover, in the available literature on help-seeking, in the African-American community there is an apparent deficit of information on the help-seeking habits of its clergy members. Current literature focuses primarily on African-American clergy and their roles in facilitating the development of professional counseling relationships for their parishioners rather than on their ability to seek out professional counseling relationships for themselves.

The focus of this study was to gain a deeper understanding of the lived experiences of African-American clergy related to …

A Qualitative Study Of Counselors Who Work With Spanish-Speaking Clients: Implications For Counselor Training And Practice, Daniel Rolando Romero

Dissertations

The Spanish-speaking population in the United States is growing. As the population grows, need for competent mental health services may also expand. Counselors are currently underprepared to provide these services (Furman, 2006; Lebrón-Striker, 2012). The purpose of this qualitative study was to examine the experiences of counselors who work with Spanish-speaking clients, focusing on their motivations, preparation and work experiences, and recommendations for counselor education.

Two groups were selected for this phenomenological study: Counselors who use interpreters (CWUI) and counselors who do not use interpreters (CWDNUI). Themes that emerged related to motivation included helping others, inspirational and affirmative experiences, vocational …