Digital Commons Network^™

Assessing A Reconciliation Ecology Approach To Suburban Landscaping: Biodiversity On A College Campus, Christopher Bouma, Emily Huizenga, David P. Warners

Student Papers and Reports

No abstract provided.

Avoided Water Cost Of Electricity Generation For Solar Pv And Wind Technologies In Southern California, Matthew Cohen

Master's Theses

The objective of this thesis is to provide a foundation for evaluating the water costs associated with electricity production to calculate the avoided water cost of energy for solar PV and wind technologies relative to coal, natural gas, nuclear, geothermal, concentrated solar thermal, and biomass. Water consumption is estimated for energy production (fuel extraction and preparation) and electricity generation (power plant operation) using the best available information from published articles. The quantity of water consumed for electricity production is monetized for a Southern California case study based on the water rates of Metropolitan Water District of Southern California (MET), which …

‘Anchor/Terror Babies’ And Latina Bodies: Immigration Rhetoric In The 21st Century And The Feminization Of Terrorism, Carmen R. Lugo-Lugo, Mary K. Bloodsworth-Lugo

Journal of Interdisciplinary Feminist Thought

The post-9/11 era in the United States has revealed a specific fear about immigrants as terrorist threats. Although this fear manifests as a generalized one against any immigrant, when we analyze public discourse, we can find rhetorical patterns involving specific groups, with Latinos/as at center. U.S. public discourse typically conjures images of immigrants as terrorists, which are either genderless or male, and it is activated and cultivated in moments of national crisis (most recently, the 2013 Boston marathon bombing attacks). In this paper, we move beyond notions of immigrants as either genderless or male to discuss post-9/11 perceptions of immigrant …

Distributed And Asynchronous Data Collection In Cognitive Radio Networks With Fairness Consideration, Zhipeng Cai, Shouling Ji, Jing He, Lin Wei

Faculty Articles

As a promising communication paradigm, Cognitive Radio Networks (CRNs) have paved a road for Secondary Users (SUs) to opportunistically exploit unused licensed spectrum without causing unacceptable interference to Primary Users (PUs). In this paper, we study the distributed data collection problem for asynchronous CRNs, which has not been addressed before. We study the Proper Carrier-sensing Range (PCR) for SUs. By working with this PCR, an SU can successfully conduct data transmission without disturbing the activities of PUs and other SUs. Subsequently, based on the PCR, we propose an Asynchronous Distributed Data Collection (ADDC) algorithm with fairness consideration for CRNs. ADDC …

Antiviral Responses In Mouse Embryonic Stem Cells: Differential Development Of Cellular Mechanisms In Type I Interferon Production And Response, Ruoxing Wang

Dissertations

Embryonic stem cells (ESCs) have been recognized as a promising cell source for regenerative medicine. Intensive research over the past decade has led to the possibility that ESC-derived cells will be used for the treatment of human diseases. However, increasing evidence indicates that ESC-derived cells generated by the current differentiation methods are not fully functional. It is recently recognized that ESC-derived cells lack innate immunity to a wide range of infectious agents and inflammatory cytokines. When used in patients, ESC-derived cells would be placed in wounded sites that are exposed to various pathogens and inflammatory cytokines; therefore, their viability and …

Research Interests Of Kevin Franke, Kevin Franke

BYU Research Development Office Research Networking Conference

Research interests: Geotechnical Earthquake Engineering and Unmanned Aerial Vehicles

Evaluation Of An Integrated Framework For Biodiversity With A New Metric For Functional Dispersion, Steven J. Presley, Michael R. Willig

Open Access Author Fund Awardees' Articles

Growing interest in understanding ecological patterns from phylogenetic and functional perspectives has driven the development of metrics that capture variation in evolutionary histories or ecological functions of species. Recently, an integrated framework based on Hill numbers was developed that measures three dimensions of biodiversity based on abundance, phylogeny and function of species. This framework is highly flexible, allowing comparison of those diversity dimensions, including different aspects of a single dimension and their integration into a single measure. The behavior of those metrics with regard to variation in data structure has not been explored in detail, yet is critical for ensuring …

Should Sociology Care About Theories Of Human Nature?: Some Durkheimian Considerations On The ‘Social’ Individual, Michael W. Raphael

Graduate Student Publications and Research

Theories of human nature underlie major positions not only in social science but also in the public sphere and its relationship to inequality. When it comes to Durkheim, his theory of human nature is often confused with his critiques of intellectual individualism and his historical argument concerning moral individualism. This paper proposes to analytically separate Durkheim’s apparently intertwined positions to show Durkheim’s concept of the ‘social individual’ as found within his theory of human nature. This is the difference between society as the object of analysis where the individual is slowly expressed historically in regard to the transition from mechanical …

Injecting Caution: A Need For Enhanced State-Level Enforcement Tactics Targeting The Cosmetic Use Of Liquid Silicone Products, Katherine Cohen Cooper

Journal of Contemporary Health Law & Policy (1985-2015)

No abstract provided.

The Need To Reexamine Gina: A Call For A Business Necessity Exception To The Genetic Information Nondiscrimination Act, Alyson Horn

Journal of Contemporary Health Law & Policy (1985-2015)

No abstract provided.

The Journal Of Contemporary Health Law & Policy Cumulative Index Volumes 1-30

Journal of Contemporary Health Law & Policy (1985-2015)

No abstract provided.

Selection Of Appropriate Tumour Data Sets For Benchmark Dose Modelling (Bmd) And Derivation Of A Margin Of Exposure (Moe) For Substances That Are Genotoxic And Carcinogenic: Considerations Of Biological Relevance Of Tumour Type, Data Quality And Uncertainty Assessment, Lutz Edler, Andy Hart, Peter Greaves, Philip Carthew, Myriam Coulet, Alan Boobis, Gary M. Williams, Benjamin Smith

NYMC Faculty Publications

This article addresses a number of concepts related to the selection and modelling of carcinogenicity data for the calculation of a Margin of Exposure. It follows up on the recommendations put forward by the International Life Sciences Institute - European branch in 2010 on the application of the Margin of Exposure (MoE) approach to substances in food that are genotoxic and carcinogenic. The aims are to provide practical guidance on the relevance of animal tumour data for human carcinogenic hazard assessment, appropriate selection of tumour data for Benchmark Dose Modelling, and approaches for dealing with the uncertainty associated with the …

Blood Parasite Infection Differentially Relates To Carotenoid-Based Plumage And Bill Color In The American Goldfinch, D. C. Lumpkin, Troy G. Murphy, K. A. Tarvin

Biology Faculty Research

Male and female American goldfinches (Spinus tristis) express condition-dependent carotenoid-based plumage and bill coloration. Plumage color is relatively static, as pigments incorporated into feathers during the spring molt cannot be mobilized thereafter. In contrast, bill color is dynamic, reflecting changes in condition over short time periods. Previous studies have shown that male and female ornaments, though similar in expression, are differentially related to measures of immunocompetence, suggesting that the relationship between ornamentation and parasite infection may differ between the sexes. In this study, we evaluate the relationship between condition-dependent ornamentation (plumage and bill color) and blood parasite infection …

Kekule's Benzene Structure: A Case Study Of Teaching Usefulness Of Symmetry, Olga Kosheleva, Vladik Kreinovich

Departmental Technical Reports (CS)

Benzene is one of the basic building blocks of organic molecules. One of the reasons for benzene's ubiquity is its unusual ring structure first discovered by Kekule in 1865. In this paper, we show that a simple symmetry-based analysis can narrow down possible benzene structures to three ring ones, including the Kekule's ring. Thus, Kekule's benzene structure provides a good pedagogical example on which one can explain usefulness of symmetries.

2014 Summary Report On Institutional Effectiveness, Clemson University

Institutional Effectiveness Reports

No abstract provided.

The Standard Deviation: Attitude Transference And Perceptions Of Deviant Behavior, Candace Forbes Bright

Dissertations

This dissertation uses a three-article dissertation model to 1) compare how deviance is defined and what is considered deviant comparing the United States to South Korea using content analysis, 2) test socio-demographic and social network variables in the development of one’s approval of deviance using eleven ordinary least squared regression models, and 3) examine the association between social networks and approval of deviant behaviors using social network analysis. All three articles use data from a survey on perceptions of deviant behavior. The survey was conducted in English and Korean. The first article provides comparisons on how deviance is defined and …

Fabrication And Characterization Of Small Scale Photo-Electro-Chemical Solar Cells, Xin Li

Electronic Theses and Dissertations

This thesis presents fabrication and characterization of a small scale photoelectro-chemical (PEC) solar cell.

The cell consists of a p-type silicon cathode with an etched micro-cavity that houses the zinc chloride electrolyte solution, and the cavity is covered by a sheet of zinc acting as the anode. The cell operates using a semiconductor-electrolyte junction instead of the p-n junction of a conventional solid state solar cell. The silicon electrode is fabricated by controlled wet etching so that the bottom of the micro-cavity becomes a very thin membrane, which allows photons to penetrate and reach the semiconductorelectrolyte interface for the generation …

Self-Esteem, Spirituality, And Acculturation And The Relationship With Depression In Latinos, Fernando M. Avila

Electronic Theses and Dissertations

The purpose of this dissertation is to examine the relationship between acculturation, self-esteem, spirituality and its association with depression in a community sample of Latinos. Previous research with Latinos has identified these factors as potentially being correlated with depression and with quality of life. The weight that these three variables can have on depression may be profound. Self-esteem and spirituality have been identified as protective factors that may assist individuals with depression by enhancing an individual's sense of worth. Acculturation is a construct that has been shown to influence Latinos in various ways. These variables have been established as predictors …

Real-Time Bio Sensing Using Micro-Channel Encapsulated Mems Resonators, Ayesha Iqbal

Electronic Theses and Dissertations

This work presents a label-free bio-molecular detection technique based on realtime monitoring of the resonant frequency of micromechanical thermal-piezoresistive rotational mode disk resonators encapsulated in microfluidic channels. Mass loading via adsorption of molecular layers on the surface of such devices results in a frequency shift. In order to provide a reliable platform for sample-resonator interactions and to protect the resonators from contaminants, the resonators were encapsulated in PDMS-based microfluidic channels. Micro-channel encapsulation also allows insulation of electrical signals from the analyte solution. To characterize the performance of such devices as real-time label-free bio-molecular detectors, the strong non-covalent binding of Avidin …

A Study Of Fetal Tissue Implantation For The Treatment Of Parkinson's Disease: Can Self-Efficacy And Social Support Predict Physical Functioning And Perceived Treatment?, Bethany L. Fiebelkorn

Electronic Theses and Dissertations

Few studies have comprehensively explored the benefit of fetal tissue implantation in Parkinson's disease (PD) patients. This type of investigation is necessary to better understand how and why some participants in a double-blind investigation of fetal tissue implantation for PD improved following the surgical procedure while others did not (Freed et al., 2001). Data for the present study were collected during a quality of life (QoL) study conducted by McRae et al. (2004) that sampled PD patients who participated in Freed et al.'s (2001) double-blind investigation of fetal tissue implantation. Several aspects of QoL were examined in McRae et al.'s …

Debtor's Empowerment: Muhammad Yunus And The Rhetoric Of Microfinance, Kaleb W. Brooks

Electronic Theses and Dissertations

This thesis analyzes the rhetoric of Muhammad Yunus as an articulation of a new governing logic, one that reconstitutes the concept of poverty and binds the poor to the apparatus of global capitalism through a new logic of micro-enterprise. Working within a Foucauldian critical framework informed by the rhetorical scholarship of Ronald W. Greene and Joshua Hanan, the argument proceeds by first paying careful attention to Yunus' work as constitutive of a new grid of intelligibility through which to view the poor and then demonstrating the application of this reformed discourse on "creditworthiness" in articulating a novel regime of commensuration. …

We Can Lie About How We Met: Msm Identity On Geo-Social Networking Applications, Levi Lindsey

Electronic Theses and Dissertations

Location-based applications (geo-social applications) gained popularity in 2010, for individuals to meet others around them with similar interests. These applications have become extremely popular within the MSM community (men who have sex with men) but have had limited success for other communities. Geo-social networking apps offer a unique opportunity for individuals to present their identities in a limited manner in order to meet other users. This research looks at how such identities are experienced, performed, and assembled digitally and why. Using a qualitative approach, I conducted 10 in-depth interviews with users of the geo-social networking application, Grindr, regarding how they …

Behind The Doors Of White Supremacy, Catlyn Kenna Keenan

Electronic Theses and Dissertations

What is the relationship between religious belief and acts of violence and terrorism? The American white supremacy movements of the Ku Klux Klan and Christian Identity are deeply rooted in Protestant Christianity and are also responsible for some of the gravest acts of violence on American soil. The intersection between religious belief and terrorist action illuminates the interplay between religion and acts of violence.

This study firstly provides a history of the ideology of Christian Identity with specific attention to the ways in which committing violence is rationalized and understood as redemptive. Secondly, this study identifies six characteristics of a …

“The Moment I Came In It Got Much Easier . . . I Should Come Here More”: Student Experiences At Three Midwestern Lgbt Resource Centers, Burr Dyral Hartman Ii

All-Inclusive List of Electronic Theses and Dissertations

Although LGBT resource centers have been fixtures on college and university campuses for more than 40 years, there is only limited research about these resource centers. To date no empirical evidence exists that supports the impact of LGBT resource centers in the experiences of undergraduate students who make use of these centers. This qualitative study examines the role LGBT resource centers play in the experiences of LGBT students at three Midwestern universities. The qualitative research methods employed for the study were case study and ethnography. Using semi-structured interview data and field observations, five major themes surfaced: (a) perceptions of campus …

Efficacy Of An Electronic Scarecrow On 4 Mammalian Crop-Raiders In Limpopo Province, South Africa, Merrie Renee Richardson

Masters Theses & Specialist Projects

In South Africa, 2 primate species, Chacma baboons (Papio ursinus) and vervet monkeys (Chlorocebus pygerythrus), and 2 nocturnal mammals, Cape porcupine (Hystrix africaeaustralis) and bushbuck (Tragelaphus scriptus), are among many species of crop raiders. Currently, cost-effective, non-lethal solutions are lacking. From June through December 2012, I installed novel electronic scarecrows on two commercial citrus orchards and a private reserve and used video-recording remote cameras to assess cropraiders’ reactions to them in Limpopo Province, South Africa. I used focal animal sampling data from treatment and control group animals to examine differences in activity …

Trident - August 2014, Dugoni School Of Dentistry

Trident

The newsletter of the Pacific Orthodontic Alumni Chapter at University of the Pacific, Arthur A. Dugoni School of Dentistry.

Cholinergic Transmission During Nicotine Withdrawal Is Influenced By Age And Pre-Exposure To Nicotine: Implications For Teenage Smoking, Laura O'Dell

Selected Works Temporary Series

Adolescence is a unique period of development characterized by enhanced tobacco use and long-term vulnerability to neurochemical changes produced by adolescent nicotine exposure. In order to understand the underlying mechanisms that contribute to developmental differences in tobacco use, this study compared changes in cholinergic transmission produced by exposure to nicotine and withdrawal from nicotine in rats of different ages, some of which had exposure to nicotine as adolescents. The first study compared extracellular levels of acetylcholine (ACh) in the nucleus accumbens (NAcc) during nicotine withdrawal in adolescent, adult and adult rats that were exposed to nicotine during adolescence. Adolescent (PND …

Insulin-Resistant Rats Display Enhanced Nicotine Reward Following A High-Fat Diet Regimen., Laura O'Dell

Selected Works Temporary Series

Tobacco use among persons displaying type II diabetes exponentially increases negative health consequences and mortality rates. Especially troubling, diabetic persons who smoke display reduced rates of tobacco cessation as compared to non-diabetic smokers. Diabetes is a metabolic syndrome that consists of insulin resistance due to disruptions in insulin signaling. Insulin has been shown to modulate mesolimbic reward circuitry in response to drugs of abuse, such as nicotine. This study utilized the conditioned place preference paradigm (CPP) to examine nicotine reward in a rat model of insulin resistance induced by the consumption of a high-fat diet (HFD). Rats were placed on …

Self-Organizing Maps For Knowledge Discovery From Corporate Databases To Develop Risk Based Prioritization For Stagnation, Stephen Robert Mounce, Rebecca Sharpe, Vanessa Speight, Barrie Holden, Joby Boxall

International Conference on Hydroinformatics

Stagnation or low turnover of water within water distribution systems may result in water quality issues, even for relatively short durations of stagnation / low turnover if other factors such as deteriorated aging pipe infrastructure are present. As leakage management strategies, including the creation of smaller pressure management zones, are implemented increasingly more dead ends are being created within networks and hence potentially there is an increasing risk to water quality due to stagnation / low turnover. This paper presents results of applying data driven tools to the large corporate databases maintained by UK water companies. These databases include multiple …

Hydrolapse Videography: A Coupled Hydroinformatic Stack For Improved Visual Assessment Of River Dynamics, Joshua Viers, Nicholas Santos

International Conference on Hydroinformatics

A central problem for managers of river ecosystems is understanding hydrodynamics in an intelligible fashion for effective decision-making. Too often decisions are based on some combination of incomplete hydrologic time series, poorly parameterized models, photographic snapshots of the place in question, and human imagination. Because river ecosystems are dynamic, with ever changing physical dimensions, inferences are made to make up for unknowns, which remain knowledge gaps. This is particularly true in the pursuit of ecogeomorphology, which seeks to understand the interplay between physical processes and ecological responses in river systems over time. Increasing deployment of affordable sensors, however, is beginning …