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Back Cover, Florida Field Naturalist

Florida Field Naturalist

No abstract provided.

Computationally Efficient Representation Of Statistically Described Material Microstructure For Tractable Forming Simulations, Nicholas Landry

Honors Theses and Capstones

The purpose of this project is to reduce a large statistical distribution of metal microstructure orientations to a manageable distribution to be used in metal forming simulations. Microstructure sensitive simulations at the macro-scale are impractical, because with so many state variables associated with material microstructure data, these simulations are extremely computationally expensive.

The goal was to develop a framework to accurately model plastic material response while repre- senting the material microstructure in a more compact form, reducing 106 or more microstructure orientations to a significantly smaller statistical distribution of representative orientations. This will significantly increase the computational efficiency and make …

Great Crested Flycatcher (Myiarchus Crinitus) Nest-Site Selection And Nesting Success In Tree Cavities, Karl E. Miller

Florida Field Naturalist

No abstract provided.

Front Cover, Florida Field Naturalist

Florida Field Naturalist

No abstract provided.

Front Cover, Florida Field Naturalist

Florida Field Naturalist

No abstract provided.

Effects Of Electrical Pulse Stimulation On In Vitro Measurement Of Mitochondrial Content And Lipid In Human Myotubes, Daniel Alberto Conde

Open Access Theses & Dissertations

It has been previously shown that human myotubes retain certain in vivo characteristics of the donors. Furthermore, we have shown that Electrical pulse stimulation (EPS), an in vitro exercise mimetic, increases mitochondrial and lipid content in cultured human myotubes after 24 hr. of stimulation. Purpose: We aimed to examine the EPS induced adaptations to lipid, mitochondrial, and Glucose transporter 4 (GLUT4) content using human myotubes. Methods: EPS was applied to myotubes for 60 min (bipolar pulses of 100 Hz, 30V, every 5 seconds), 24 hr. or 48 hr. (single bipolar pulses of 1 Hz for 2 ms; 30V) and were …

Constructing A Participatory Citizenship: Rhetoric And Agency Of The Revolutionary Association Of The Women Of Afghanistan, Lauren M. Connolly

Open Access Theses & Dissertations

This project addresses the various constructions of citizenship and considers the concept of a participatory citizenship. The Revolutionary Association of the Women of Afghanistan (RAWA) is an example of how citizenship activities are performed by a transnational feminist organization and how the members' actions contrast with the frames about Afghan women provided by the United States government and news outlets. Feminist critical discourse analysis is used to analyze texts from these groups in order to consider how citizenship is constructed and/or denied to othered women. The texts analyzed demonstrate how colonial concepts impact Afghan women and feminist rhetorical studies demonstrates …

The Talk Of Unwed Adolescent Fathers Of Mexican Origin: A Discourse Analysis, Jose Arturo Jaime

Open Access Theses & Dissertations

Since the 1970s, changing family and marriage trends in the United States have led to a dramatic 41% increase in the rate of unwed parents also known as fragile families, i.e., those at high risk of living in poverty and/or disintegrating (McLanahan, Garfinkel, Mincy, & Donahue, 2013, p.3). By 2011, more than 20 million children (28%) lived in biological father-absent homes and one-fourth, or five million, of these children were Hispanic of any race (U.S. Census Bureau, 2012). Recent studies suggest a clear disparity in cognitive, behavioral and health outcomes for children who live with single or cohabiting parents when …

Design Of Three Different Particle Size Distributions In Silver Paste Through Computer Simulation For Higher Electrical Conductivity, Kyungdeok Jang

Open Access Theses & Dissertations

In the field of printed electronics technology, researchers have tried to print highly conductive electrodes with fine width and height in order to manufacture high performance devices.

The purpose of this research is to print particle monolayer silver patterns which have better electrical conductivity than existing ones. The key idea of this experiment is to analyze silver inks with different sized particles. Let us consider a particle monolayer pattern printed with silver ink consisting of mono-sized particles. Inside of the pattern, there are some vacant spaces between the particles, which can lead to low electrical conductivity and discontinuity of the …

Cointegration Approach Towards Causality Of Foreign Direct Investments And Gross Domestic Product In India, Shwetima Joshi

Open Access Theses & Dissertations

The link between foreign direct investments and the growth for India has been explored using a cointegration model with vector error correction model. The existence of four cointegrating vectors between FDI, GDP, price level, exchange rate and exports and imports over GDP have been deducted. These cointegrating vectors capture the long run and short run relationship between the aforementioned entities. The model Vector Error Correction Model (VECM) reveals that there exists a long run relationship between FDI inflows, exports and imports over GDP, the price level, and exchange rates. In the long run FDI inflows of India depend on the …

2014-2015 Graduate Catalog, Morehead State University

Morehead State Catalog Archive

2014-2015 graduate catalog for Morehead State University.

Another Colonialist Tool?, Aaron Barlow

Publications and Research

"the student enrolled in an xMOOC, I believe, is in much the same position as both the student before the teaching machine and the colonized individual. She or he is forced to deal with foreign assumptions having little to do with the reality of the learner or the colonized."

Characterization Of Membrane Interaction Of Mycobacterium Tuberculosis Esat-6, Yue Ma

Open Access Theses & Dissertations

Mycobacterium tuberculosis (Mtb) targets alveolar macrophages and has a high tolerance to the macrophage's antimicrobial effectors, such as low pH, reactive oxygen species, and reactive nitrogen species. It has been reported and widely accepted that Mtb disarms macrophages through arresting the normal maturation process of the phagosomes. Inhibition of phagosome-lysosome fusion and phagosome acidification is an effective survival strategy at the early stage of infection. This behavior allows Mtb to remain and replicate within the phagosomes of macrophages. At the later stage of infection, the pathogen translocates from the phagolysosomal compartments into the cytosol of host cells by phagolysosomal rupture. …

Super Resolution Pump-Probe Microscopy With Point Spread Function Engineering, Farzaneh Mohajerani

Open Access Theses & Dissertations

Since the last decade, new techniques have made optical microscopy break the diffraction barrier of resolution where all of them are based on molecular fluorescence. Among them, stimulated emission depletion microscopy (STED) has reached less than 25 nm resolution by engineering the point spread function. However, the existing obstacles associated with fluorescence tagging makes it desirable to achieve label-free imaging. Recently the pump-probe method has made it possible to obtain image contrast from molecular absorption and vibration signatures that do not depend on fluorescence. We introduce Super Resolution Pump-Probe Microscopy (SRPPM), in which we combine both PSF engineering method and …

An Exploration Of Self-Management Support In The Context Of Palliative Nursing: A Modified Concept Analysis, Bridget Johnson, Liz Rogerson, Jurate Macijauskiene, Aurelija Blaževičienė, Patricia Cholewka

Publications and Research

Background
The role of self-management is often ambiguous, yet, it is an important area in clinical practice for palliative nurses. A clear conceptual understanding, however, of what it represents is lacking.

Method
This paper reports an analysis of the concept of self-management support in palliative nursing. Avant and Walker's method was used to guide this concept analysis. A search of electronic databases (1990–2013), use of internet search engines and supplementary hand searching produced an international data set of reviews, empirical research, editorials, protocols and guidelines.

Results
Based on the analysis self-management support in palliative nursing has been defined as assessing, …

The Effects Of Word Frequency And Language Proficiency On Repetition Priming And Picture Naming, Renee Michelle Penalver

Open Access Theses & Dissertations

Frequency is known to modulate outcomes on tasks like picture naming. According to the frequency lag hypoThesis there is a common mechanism for the effects of word frequency, language dominance and bilingual and monolingual differences in picture naming (Gollan, Montoya, Cera, & Sandoval, 2008; Gollan, Slattery, Goldenberg, Van Assche, Duyck, & Rayner, 2011). English monolinguals and English-Spanish bilinguals were tested on a picture naming task with pictures that had high and low frequency names. Response times, priming scores, and error rates were assessed. Response times indicated that monolinguals, and bilinguals were slower to respond to for low frequency picture names …

Public Social Network Sites And Social Recruiting, Abby Peters

Open Access Theses & Dissertations

Social network sites (SNSs) are an increasingly popular form of social media used by individuals and organizations. As these platforms continue to transform the way people communicate with one another, they are simultaneously revolutionizing the way individuals interact with organizations. Part of this dramatic change is apparent in the processes by which organizations are recruiting employees and job seekers are pursuing employment. To investigate these phenomena, I employed the diffusion of innovations theory in a SNS context to examine the relationship between organizations' use of their corporate career website and their use of SNSs as recruiting sources. Subsequently, I used …

Residential Electricity Demand In Arkansas, Ileana M. Resendez

Open Access Theses & Dissertations

This study analyzes residential electricity demand in Arkansas. Explanatory variables utilized include real per capita income, residential electricity price, heating degree days, cooling degree days, and residential natural gas price. The results indicate that the income effect dominates the substitution effect given a real personal income increase and a decline in real electricity rates in the state of Arkansas during the period under study.

The Argentine Tango As A Discursive Instrument And Agent Of Social Empowerment: Buenos Aires, 1880-1955, Lorena Elizabeth Tabares

Open Access Theses & Dissertations

As an indisputable central element of Argentine popular culture, the tango constitutes much more than an artistic expression or a recreational activity. It is the manifestation of a collective ideology and idiosyncrasy. The development of the tango as a song of the people and social history between the 1880's and the first half of the 20th century, was not merely the result of a matter of identification but more importantly, the fact that it, in its `tridimensionality' comprised of music, dance and lyrics, offered the milieu to the existence of the people that identified with it. In other words, the …

Operational Code And Al-Ikhwan: An Assessment Of The Evolution Of The Muslim Brotherhood's Operational Code And Possible Public Diplomacy Options For The United States, Robert Kevin Thomson

Open Access Theses & Dissertations

The primary aim of this Thesis is to provide the reader with a firm understanding of the evolution of the Muslim Brotherhood's operational code from the early 2000s to 2013. Specifically, this research will address and analyze the evolution of the Brotherhood's political rhetoric from its historical context to the present. The Brotherhood's political rhetoric will be analyzed utilizing Operational Code Analysis. The secondary aim of this research is to provide a potential framework for policymakers and diplomats to utilize public diplomacy and strategic communication strategies to engage and constrain the influence of the Brotherhood in a globalized society. This …

Modeling And Simulation Of A Lead-Free Active Structural Fiber For Multifunctional Composites, Linda Vera

Open Access Theses & Dissertations

Piezoelectric materials are widely used in a many areas of science and technology due to their unique electromechanical properties. The transformation of mechanical energy into electrical energy and vice versa caused by the piezoelectric effect has led to the development of piezoelectric sensor devices and actuators used in accelerometers, pressure and vibration meters, micropositioning devices, ultrasound generators, structural health monitoring, etc.

The most used piezoelectric material to this day is lead zirconate titanate PbZrO3-PbTiO3 (PZT) because of its high piezoelectric coefficient and Curie temperature, which allows it to be used in a more wide variety of applications. However, the commercial …

An Econometric Approach For Modeling Population Change In Doña Ana County, New Mexico, Diana Villavicencio

Open Access Theses & Dissertations

An econometric model using time series analysis techniques is used to model and forecast population changes in Doña Ana County, New Mexico. The model focuses on the interplay between economic and demographic variables. Individual, cointegrated equations are generated to account for the components of population change. Significant results were found in the components of population change - births, deaths, net domestic and net international migration. Birth and death equations prove easier to model because of stable changes from period to period in relation to the nation and income levels. Net migration equations were more difficult to model as economic conditions, …

Perspectives On The Nature Of Science From A Group Of Students Attending Predominantly Hispanic West Texas High School, Cameron King Wilson

Open Access Theses & Dissertations

The United States is falling far behind the rest of the world in its ability to fulfill its needs for qualified workers in Science, Technology, Engineering, and Mathematics (STEM) fields. The Hispanic population is now the largest minority in the United States but is proportionally underrepresented in the STEM fields today. It is shown that students who have a good understanding of the Nature of Science (NOS) are far more likely to be interested in science which may lead to an interest in careers in STEM fields. There is very little if any research identifying Hispanic high school students' view …

Analyzing Health Education Training Of Human Services Students, Christine W. Thorpe

Publications and Research

Human services programs across the country are charged with training students to address social problems of individuals and families through delivering services that enhance the standard of living of all people. The coursework generally offered in accredited human services programs are within the framework of mental health and social work, yet human services workers play a critical role in health care delivery and need to convey good health practices to the clients they serve. Hence the need for human services students to have coursework in health education to develop their skills in addressing client health behavior. The purpose of this …

Evolución Y Desarrollo Conceptual Del Texto De Especialidad Desde El Análisis Del Discurso Hasta Las Lenguas Con Propósitos Específicos, David Sánchez-Jiménez

Publications and Research

Writing evolves in society and so do kinds of text in a discourse community in specific ways. The disciplines involved in the analysis of these written texts follow these changes and explain these adjustments. This article reviews the idea of texts when discourse analysis began. Its objective is to look at how this concept has evolved within each discourse community through the several changes that have occurred in the society during the last few decades.

Front Matter And Table Of Contents

University of Miami Law Review

No abstract provided.

Why Can't We Be Friends? Judges' Use Of Social Media, John G. Browning

University of Miami Law Review

No abstract provided.

Laying Your Online Self To Rest: Evaluating The Uniform Fiduciary Access To Digital Assets Act, Samantha D. Haworth

University of Miami Law Review

No abstract provided.

Pioneering Digital Sociology, Jessie Daniels, Heidi Knoblauch

Publications and Research

No abstract provided.

Review: Digital Humanities Pedagogy: Practices, Principles, And Politics, Stephen Brier

Publications and Research

Review of Digital Humanities Pedagogy: Practices, Principles, and Politics, edited by Brett D. Hirsch, multiple authored collection of articles on the theory as well as the practices and principles of the digital humanities and how DH can and has begun to reshape pedagogy in college teaching and learning.