Digital Commons Network^™

Assessing The Release Of Bioactive Trace Elements From Coal Fly Ash Into Natural Fresh Waters, Candace E. Wall

OES Theses and Dissertations

Each year a significant amount of coal fly ash enters the environment, where it can potentially cause adverse effects by releasing a range of bioactive trace elements. In this context, environmental studies have largely focused on the leaching of trace elements from the coal ash in landfills by rainwater and groundwater, while there has been relatively little study of the release of bioactive trace elements from coal fly ash deposited in natural fresh waters such as rivers and lakes. Furthermore, the batch leaching methods that have been used to study the interaction of rainwater and groundwater with coal ash in …

New Types Of Morpho-Physiological Changes In Cells Exposed To Nanosecond Pulsed Electric Field, Mikhail A. Rassokhin

Theses and Dissertations in Biomedical Sciences

Exposure of cells to a pulsed electric field (PEF) is the basis of multiple techniques and treatments. Nanosecond pulsed electric field (nsPEF) poses unique characteristics to induce subtle cellular effects while preserving cell integrity. Improving understanding of the mechanisms triggered by nsPEF in cells inspires new applications for the nanosecond pulse technology. Although many effects of nsPEF remain unknown, they can be inferred from morpho-physiologic changes, or cell reshaping, that accompany nsPEF exposure. During the exposure cells undergo reshaping that is manifested in swelling and diffuse blebbing. Recently we identified two new distinct forms of reshaping, pseudopod-like blebbing and microvesiculation, …

The Rq-Tech Methodology: A New Paradigm For Conceptualizing Strategic Enterprise Architectures, Christine Ann Hoyland

Engineering Management & Systems Engineering Theses & Dissertations

The purpose of this research is to develop and apply a system-theoretic based methodology and corresponding model for Enterprise Architecture development. Enterprise Architectures can assist managers by illustrating the systemic relationships within an organization and the impact changes to the organization could make. Unfortunately, today's modeling practices are proprietary, time-consuming, and generally ineffective as tools for understanding the consequences of strategic-level planning decisions across all levels of the enterprise. This research supports the conclusion that system-specific solutions produce islands of technology and can be prevented by employing better enterprise change planning.

This research combined the practice of Enterprise Architectures with …

The 2002 National Security Strategy: The Foundation Of A Doctrine Of Preemption, Prevention, Or Anticipatory Action, Troy Lorenzo Ewing

Graduate Program in International Studies Theses & Dissertations

The terrorist attacks of September 11, 2001, initiated a strategic shift in American national security policy. For the United States, terrorism was no longer a distant phenomenon visited upon faraway regions; it had come to America with stark brutality.1 Consequently, the administration of President George W. Bush sought to advance a security strategy to counter the proliferating threat of terrorism.

The ensuing 2002 National Security Strategy articulated the willingness of the United States to oppose terrorists, and rogue nation-states by merging the strategies of "preemptive" and "preventive" warfare into an unprecedented strategy of "anticipatory action," known as the Doctrine of …

The Transformation Of The Pkk (Kurdistan Workers' Party): Exploring Domestic, Regional, And Global Dynamics, Akin Guneri

Graduate Program in International Studies Theses & Dissertations

The main purpose of this study is to explore the underlying factors behind the political and ideological transformation of the Kurdistan Workers' Party (PKK) since its foundation. Through the detailed analysis of the role of Turkey's internal versus external factors on the evolution of the PKK over time, this work finds that changing political developments in the Middle East were more influential than Turkey's shifting domestic political environment. Hypothesis testing revealed that the 1991 Gulf War, 2003 Iraq War, changing political dynamics of the Middle East following Syria's Arab Spring, and policy changes worldwide implemented after the 9/11 terrorist attacks …

Promoting Gender And Building Peace: Evolving Norms And International Practices, Renata Avelar Giannini

Graduate Program in International Studies Theses & Dissertations

The United Nations (UN) has incorporated a strong gender perspective into its peacekeeping operations (PKO) based on a renewed focus on women's rights and participation in peace processes. These efforts are part of a complex organizational learning process in which women's central role in peace processes and the increasing efforts to respond to conflict-related sexual violence have become a central component of the organization' s strategy to build a lasting peace. The underlying logic is that it is only after an equitable society is founded and when the other half of the population's voice has been included in the political …

A Further Test Of Strain Theory: Does Gender Discrimination Contribute To Theft By Employees?, John A. Casten

Sociology & Criminal Justice Theses & Dissertations

This study was an examination of General Strain Theory's contention that gender discrimination. as a source of strain. can lead to deviant behaviors. Specifically. the effects of gender discrimination in the workplace on theft by employees. The study was unique in that it utilized a sample split three different ways. First, by gender, second by perceived and actual measures of both crime and discrimination, and third, by combined versus separate discrimination measures. The third item being particularly unique. The study utilized bivariate correlations and logistic regression throughout for statistical analyses. The results indicated that combined measures were not as effective …

To Catch A Pirate: Analyzing Processes Of Policy Making On Maritime Piracy, Victoria E. Collins

Sociology & Criminal Justice Theses & Dissertations

There has been a resurgence of political and media interest in maritime piracy, specifically in the Gulf of Aden off the coast of Somalia. This is credited to a rise in the number of piracy attacks that have been committed in Somalia's coastal waters. In response to this rise in attacks there has been an increased deployment of military warships from as many as 30 different countries to the region in efforts to combat piracy. Although the problem of piracy has received much attention there has been little attention paid to the structural conditions within Somalia itself, such as the …

Rez Realities: Exploring The Perceptions Of Crime And Justice Among Tribal Police Officers In Indian Country, Favian Alejandro Martin

Sociology & Criminal Justice Theses & Dissertations

Although American Indians and Alaskan Natives (AI/NA) compose just over 1% of the general population in the U.S., they experience higher rates of crime and violence than the total population and are dramatically over-represented in the criminal justice system. In light of these realities, the paucity of research on AI/NA crime, violence, and justice problems is appalling. What research does exist suggests that AI/NA crime and victimization is correlated with social problems such as poverty and illegal drug use which are linked to the social ills of colonialism. Drawing on the work of Loader (1997), this dissertation examines the perceptions …

Protein Loop Length Estimation From Medium Resolution Cryoem Images, Andrew R. Mcknight

Computer Science Theses & Dissertations

In the post-genomic era, proteomics research presents a new frontier in life science. Proteins play roles in virtually every biological process, and understanding their atomic structures is the key to unraveling how they carry out their work. Compared to the over half million protein sequences in UniProt, only around 25,000 unique sequences have been atomically modeled and deposited to PDB (Protein Databank). Cryoelectron Microscopy (cryoEM) is an important biophysical technique that produces 3D subnanometer resolution images of molecules not amenable to past approaches like x-ray crystallography or nuclear magnetic resonance. De novo modeling is becoming a promising approach to derive …

How Counselors Are Trained To Work With Bisexual Clients In Cacrep-Accredited Programs, Laurie Anne Bonjo

Theses and Dissertations in Early Childhood Education

In spite of recent progress toward addressing the need for cultural competence with lesbian and gay-identified clients, bisexual-identified clients continue to be marginalized in the principles, theories, and methods of studying sexuality as well as in the training provided by counselor educators. A descriptive content analysis was conducted to determine what is currently taught about bisexuality and bisexual-identified clients in CACREP-accredited counseling programs. Instructors teaching multicultural counseling in CACREP-accredited programs were asked to provide syllabi, as well as information on textbooks and supplemental materials. Combining constructionism with queer theory and elements of post-positivism, I explore the magnitude to which bisexuality …

Evaluating The Contribution Of Groundwater To Wetland Water Budgets Central Piedmont Virginia, Kerby Morgan Dobbs

OES Theses and Dissertations

In the Piedmont region of Virginia, development pressures are increasing the demand for mitigation wetlands but appropriate construction sites are relatively scarce due to local topography and geology. Many existing water budget models used for planned mitigation sites exhibit considerable error when estimating groundwater fluxes, particularly for historical years that lack hydraulic head data. This difficulty has led many planners to neglect or underestimate the contribution of groundwater to wetland water budgets, resulting in mitigation sites that fail to create the appropriate hydrology for the desired vegetation community. However, reliable estimations of groundwater input contributing to wetland water budgets can …

In Vitro Selection Of Chloroquine Tolerant Plasmodium Falciparum Parasites, Daniel A. Daley

Biological Sciences Theses & Dissertations

Malaria is among the most devastating human diseases, and a majority of lethal cases are caused by the protozoan parasite, Plasmodiumfalciparum. The emergence of multi-drug resistant P.falciparum is a major obstacle to malaria control and is highlighted by the abandonment of chloroquine (CQ) as a first-line treatment of P.falciparum infections worldwide. Chloroquine resistance (CQR) is associated primarily with mutations in the transmembrane digestive vacuole protein, PfCRT. However, CQR P.falciparum parasites harboring the same mutant pfcrt allele vary in their CQ response, suggesting the CQ response is multigenic in nature. No gene outside of pfcrt is completely associated with CQR. Thus, …

Against Agnosticism: Why The Liberal State Isn't Just One (Authority) Among The Many, Linda C. Mcclain

Faculty Scholarship

This article takes up the gauntlet thrown down by Professor Abner Greene’s recent book, Against Obligation: The Multiple Sources of Authority in a Liberal Democracy, to those scholars, politicians, and activists who believe that realizing the ideal of e pluribus unum (out of many, one) as well as constitutional principles of liberty and equality require a robust role for government. Government, Greene argues, is just one source of authority among many others, and citizens – or even public officials – have no general moral duty to obey the law. The political and constitutional order of the United States, he contends, …

The Flame, 2012-2013, Mennonite College Of Nursing

The Flame (1985-present)

The Flame is a newsletter of Illinois State University's Mennonite College of Nursing

Recognising The Value Of The Arts And Humanities In A Time Of Austerity, Ellen Hazelkorn, Mairtin Ryan, Andrew Gibson, Elaine Ward

Reports

No abstract provided.

That's Disgusting!, Kim Hill, Tim Obermiller

Illinois Wesleyan University Magazine, 2002-2017

In examining what makes us feel revulsion, Daniel Kelly ’97 also reveals surprising truths about what makes us human.

Understanding The Emergence Of New Institutional Logics: A Boundary Story, Nicolas Battard, Paul Donnelly, Vincent Mangematin

Conference papers

We contribute to the literature of institutional logics by integrating a complementary view which is of composite boundary. We integrate the physical, social, and mental boundaries that encompass both the material and symbolic aspects of institutions in order to study the institutional change of knowledge – 'Mode 1 vs. 'Mode 2'. We identified three strategies that describe the extent to which scientists engage in this new area. Embracing is characterised by a commitment to the emerging area of nanoscience and nanotechnology at every level of boundary. While the second strategy – adjusting – describes a partial commitment, the third and …

Kinetics Of Tomato Peroxidase Inactivation By Atmospheric Pressure Cold Plasma Based On Dielectric Barrier Discharge, Patrick J. Cullen, Shashi Pankaj, N. Misra

Articles

Atmospheric pressure cold plasma technology is an emerging nonthermal food technology for microbiological decontamination of food and bio-materials. This study demonstrates the applicability of in-package cold plasma technology as a novel means to inactivation of enzymes. The kinetics of inactivation of tomato peroxidase as a model enzyme was studied at 30, 40 and 50kV, for up to 5’ of atmospheric air dielectric barrier discharge plasma treatments. The enzyme activity was found to decrease with both treatment time and voltage, the former variable exhibiting a more pronounced effect. Kinetic models viz. first-order, Weibull and logistic models were fitted to the experimentally …

Weathering The Storm, Kim Hill

Illinois Wesleyan University Magazine, 2002-2017

Kathy Young '06 witnessed this spring's deadly Moore, Okla., tornado.

Review Of Allan Gotthelf's Teleology, First Principles, And Scientific Method In Aristotle's Biology And James G. Lennox And Robert Bolton's (Ed.) Being, Nature, And Life In Aristotle, Owen Goldin

Philosophy Faculty Research and Publications

No abstract provided.

Microbial Biogeochemistry Of Boiling Springs Lake: A Physically Dynamic, Oligotrophic, Low-P H Geothermal Ecosystem, Patricia Lynne Siering, Gordon V. Wolfe, Mark S. Wilson, A. N. Yip, Cynthia M. Carey, Colin D. Wardman, Russell Scott Shapiro, Kenneth M. Stedman, Jennifer E. Kyle, Tong Yuan, Joy D. Van Nostrand, Zhili He, Jizhong Zhou

Biology Faculty Publications and Presentations

Boiling Springs Lake (BSL) in Lassen Volcanic National Park, California, is North America's largest hot spring, but little is known about the physical, chemical, and biological features of the system. Using a remotely operated vessel, we characterized the bathymetry and near-surface temperatures at sub-meter resolution. The majority of the 1.2 ha, pH 2.2 lake is 10 m deep and 50-52 [degrees]C, but temperatures reach 93 [degrees]C locally. We extracted DNA from water and sediments collected from warm (52 [degrees]C) and hot (73-83 [degrees]C) sites separated by 180 m. Gene clone libraries and functional gene microarray (GeoChip 3.0) were used to …

Current Sensing Feedback For Humanoid Stability, Matthew Decapua

Theses

For humanoid robots to function in changing environments, they must be able to maintain balance similar to human beings. At present, humanoids recover from pushes by the use of either the ankles or hips and a rigid body. This method has been proven to work, but causes excessive strain on the joints of the robot and does not maximize on the capabilities of a humanlike body. The focus of this paper is to enable advanced dynamic balancing through torque classification and balance improving positional changes. For the robot to be able to balance dynamically, external torques must be determined accurately. …

A Room With Many Views: A Response To Essays On According To Our Hearts: Rhinelander V. Rhinelander And The Multiracial Family, Angela Onwuachi-Willig

Faculty Scholarship

At the outset, l should note that I am very grateful to all contributors in this issue-Professors Kerry Abrams, Jacquelyn Bridgeman, Jennifer Chacon, Robin Lenhardt, and Laura Rosenbury for their insightful, powerful, and stirring reactions to my book According to Our Hearts: Rhinelander v. Rhinelander and the Law of the Multiracial Family, and to Professor Melissa Murray for her elegant Foreword to this issue. Reading the responses of these scholars whom I admire and respect has been exhilarating and affirming. Indeed, seeing the many ways in which just a small group of these reviewers have examined, interpreted, and even "felt" …

Alcohol-Induced Blackout As A Criminal Defense Of Mitigating Factor: An Evidence-Based Review Of Admissibility As Scientific Evidence, Mark R. Pressman, David S. Caudill

Faculty Publications

Alcohol-related amnesia—alcohol blackout—is a common claim of criminal defendants. The generally held belief is that during an alcohol blackout, other cognitive functioning is severely impaired or absent. The presentation of alcohol blackout as scientific evidence
in court requires that the science meets legal reliability standards (Frye, FRE702/Daubert). To determine whether “alcohol blackout” meets these standards, an evidence-based analysis of published scientific studies was conducted. A total of 26 empirical studies were identified including nine in which an alcohol blackout was induced and directly observed. No objective or scientific method to verify the presence of an alcoholic blackout while it is …

Residential Edges As Ecological Traps: Postfledgling Survival Of A Ground-Nesting Passerine In A Forested Urban Park, Amy A. Shipley, Michael T. Murphy, Adam H. Elzinga

Biology Faculty Publications and Presentations

Substantial offspring mortality can occur during the postfledging period of birds, but few postfledging survival studies have been conducted within the context of habitat suitability. We conducted a 2-year radiotelemetry study of Spotted Towhee (Pipilo maculatus) reproductive success and fledgling survival in a 24-ha forested park in a residential area of Lake Oswego, Oregon. In corroboration of previous research on this species, we found (1) that Spotted Towhees nested closer to the edge between the park and residential neighborhoods than expected by chance, and (2) that pairs nesting near edges produced the largest and most offspring. However, fates were reversed …

Using Economic Instruments To Develop Effective Management Of Invasive Species: Insights From A Bioeconomic Model, Shana M. Mcdermott, Rebecca E. Irwin, Brad W. Taylor

Dartmouth Scholarship

Economic growth is recognized as an important factor associated with species invasions. Consequently, there is increasing need to develop solutions that combine economics and ecology to inform invasive species management. We developed a model combining economic, ecological, and sociological factors to assess the degree to which economic policies can be used to control invasive plants. Because invasive plants often spread across numerous properties, we explored whether property owners should manage invaders cooperatively as a group by incorporating the negative effects of invader spread in management decisions (collective management) or independently, whereby the negative effects of invasive plant spread are ignored …

The Wicked Problem Of Chemicals Policy: Opportunities For Innovation, Jennifer H. Allen

Institute for Sustainable Solutions Publications and Presentations

Many environmental challenges facing society today, such as climate change and integrated water management, have been described as “wicked problems” due to their biological, physical, and social complexity. Wicked problems extend across media such as air, land, and water; across political jurisdictions and landscape boundaries; and across traditional policy arenas. Traditional policy approaches that are media-specific, rely on single agencies for implementation, and that do not effectively engage stakeholders and partners outside of government are generally ineffective in addressing these issues. The management of toxic chemicals is a classic “wicked problem.” Existing toxics policies often exacerbate the “wicked” nature of …

Integrating Economics And System Dynamics Approaches For Modeling An Ecological-Economic System, Takuro Uehara, Yoko Nagase, Wayne Wakeland

Complex Systems Faculty Publications and Presentations

This article describes collaboration between system dynamicists and economists to model a multi-sector, ecological-economic model of population and resource dynamics that is firmly based on economic theory and leverages the strengths of both fields. This model illuminates how an SD approach allows model complexity to be extended in order to effectively model interactions between an economic system and an ecological system. Specifically, the simulation exercise demonstrates how SD model analysis can help explain the counterintuitive model behaviors due to increases in the natural resource carrying capacity or regeneration rate. The simulation results also reveal that allowing for out-of-equilibrium states (adaptation) …

Situating Moral Justification: Rethinking The Mission Of Moral Epistemology, Alison Jaggar, Theresa W. Tobin

Philosophy Faculty Research and Publications

This is the first of two companion articles drawn from a larger project, provisionally entitled Undisciplining Moral Epistemology. The overall goal is to understand how moral claims may be rationally justified in a world characterized by cultural diversity and social inequality. To show why a new approach to moral justification is needed, it is argued that several currently influential philosophical accounts of moral justification lend themselves to rationalizing the moral claims of those with more social power. The present article explains how discourse ethics is flawed just in this way. The article begins by identifying several conditions of adequacy …