Digital Commons Network^™

Cyberspace As/And Space, Julie E. Cohen

Georgetown Law Faculty Publications and Other Works

The appropriate role of place- and space-based metaphors for the Internet and its constituent nodes and networks is hotly contested. This essay seeks to provoke critical reflection on the implications of place- and space-based theories of cyberspace for the ongoing production of networked space more generally. It argues, first, that adherents of the cyberspace metaphor have been insufficiently sensitive to the ways in which theories of cyberspace as space themselves function as acts of social construction. Specifically, the leading theories all have deployed the metaphoric construct of cyberspace to situate cyberspace, explicitly or implicitly, as separate space. This denies all …

Pursuing Accountability For Atrocities After Conflict: What Impact On Building The Rule Of Law?, Jane E. Stromseth

Georgetown Law Faculty Publications and Other Works

In countries ravaged by widespread violence, the trauma does not end when the guns fall silent. On the contrary, atrocities have cast a long shadow in places such as the Balkans, where brutal massacres, mass rapes, and ethnic cleansing were regular features of war; in Rwanda, where a devastating genocide killed hundreds of thousands of people; and in Sierra Leone, where the civil war was marked by forced recruitment of child soldiers, rapes and murders, and the gruesome mutilation of civilians. In Afghanistan, Iraq, East Timor, and many other societies, severe abuses have also left deep pain and trauma in …

Pandemic Influenza: Ethics, Law, And The Public's Health, Lawrence O. Gostin, Benjamin E. Berkman

Georgetown Law Faculty Publications and Other Works

Highly pathogenic Influenza (HPAI) has captured the close attention of policy makers who regard pandemic influenza as a national security threat. Although the prevalence is currently very low, recent evidence that the 1918 pandemic was caused by an avian influenza virus lends credence to the theory that current outbreaks could have pandemic potential. If the threat becomes a reality, massive loss of life and economic disruption would ensue. Therapeutic countermeasures (e.g., vaccines and antiviral medications) and public health interventions (e.g., infection control, social separation, and quarantine) form the two principal strategies for prevention and response, both of which present formidable …

Neural Network Control Of Robot Formations Using Rise Feedback, Jagannathan Sarangapani, Travis Alan Dierks

Electrical and Computer Engineering Faculty Research & Creative Works

In this paper, a combined kinematic/torque control law is developed for leader-follower based formation control using backstepping in order to accommodate the dynamics of the robots and the formation in contrast with kinematic-based formation controllers that are widely reported in the literature. A neural network (NN) is introduced along with robust integral of the sign of the error (RISE) feedback to approximate the dynamics of the follower as well as its leader using online weight tuning. It is shown using Lyapunov theory that the errors for the entire formation are asymptotically stable and the NN weights are bounded as opposed …

Law As A Tool To Facilitate Healthier Lifestyles And Prevent Obesity, Lawrence O. Gostin

Georgetown Law Faculty Publications and Other Works

Public health agencies face considerable challenges trying to prevent overweight and obesity in society, primarily because a person's own behavior is often the root cause of the disease. Individuals make personal choices about their diet, exercise, and lifestyle, so disease is often thought of as a matter of personal, not governmental, responsibility. This Commentary shows how law can be used as a tool to prevent overweight and obesity (see Table).

The tools discussed in this article include:

- Disclosure - e.g., labels and consumer information

- Tort liability - e.g., inadequate disclosure of risks, misleading advertisements, and targeting children

- …

The "Tobacco Wars" - Global Litigation Strategies, Lawrence O. Gostin

Georgetown Law Faculty Publications and Other Works

The Framework Convention on Tobacco Control (FCTC) identifies civil and criminal litigation as a public health strategy and promotes international cooperation (reporting, technical assistance, and information exchange). Holding the tobacco industry accountable through civil and criminal liability serves a number of public health objectives: punishes companies for hiding known health risks, manipulating nicotine content, and misleading the public; deters and preve nts future harmful behavior; compensates individuals and stake-holders for health care and other costs associated with smoking and exposure to environmental tobacco smoke (ETS); raises prices, resulting in lower tobacco consumption; increases disclosure of health risks, through labeling and …

Our Other Reproductive Choices: Equality In Sex Education, Contraceptive Access, And Work-Family Policy, Cornelia T. Pillard

Georgetown Law Faculty Publications and Other Works

Reproductive rights are traditionally understood to be protected by the privacy aspect of the due process liberty guarantee, but equal protection is also at the heart of the matter. Many of us intuitively know the close relationship between sex equality and abortion rights, and the law, too, is starting to reflect it. This Symposium broadens the focus of traditional abortion-rights jurisprudence to develop equality-based analyses of abortion rights. Widening the angle even further, this Article looks at sex equality and reproductive rights issues beyond the core right to abortion . . . To highlight some of the opportunities created by …

J Am Coll Dent 2007 74 1

Journal of the American College of Dentists

The Journal of the American College of Dentists (JACD) publishes scholarly articles, editorials, essays, and reflections addressing the ethical, professional, and social dimensions of dentistry. The Journal serves as a forum for advancing ethics, professionalism, leadership, and excellence within the dental community. By fostering dialogue across disciplines and perspectives, JACD provides readers with insights that encourage ethical, professional practice, lifelong learning, and service to the public, reinforcing dentistry’s commitment to advancing oral healthcare and the common good.

Trademark Law As Commercial Speech Regulations, Rebecca Tushnet

Georgetown Law Faculty Publications and Other Works

False advertising law has largely escaped constitutional scrutiny because courts consider false or misleading commercial speech outside the protection of the First Amendment. Even moderate First Amendment protection for truthful commercial speech, however, requires some constitutional policing of the line between truth and falsity. Current enforcement of false advertising law, whether administrative, as with the FDA's regulation of drug-related speech, or judicial, as with Lanham Act suits brought by private parties, is ill-equipped to deal with First Amendment doctrine's very different concerns, rules, and presumptions. This contribution to the symposium will explore some of the ways in which the First …

Creation Of The Big Sky African Ensemble, Philip Michael Johns

Graduate Student Theses, Dissertations, & Professional Papers

Johns, Philip M., MA. Fine Arts, July 2007 Integrated Arts and Education Creation of the Big Sky African Ensemble Chairperson: Dorothy Morrison In my final creative project, my primary goal was to reshape and redefine an existing course at Big Sky High School and in so doing to reshape and redefine myself as an artist. In the process of creating the African ensemble, I had to examine the cannons of my formal musical training to include an exploration of new avenues of expression and creativity. I had to creatively problem solve and overcome many obstacles while developing and maintaining a …

The Structure Function Relationship Of Silica Polyamine Composites, Mark Anthony Hughes

Graduate Student Theses, Dissertations, & Professional Papers

The goals of this thesis were to improve the performance of silica polyamine composites by manipulating the surface structure and to understand the relationship between, polymer structure and ligand modification of the grafted polyamine. Improvements in silica polyamine composite performance resulted from modifying silica gel with methyltrichlorosilane (MTCS) substituted for a molar fraction of reagent chloropropyltrichlorosilane (CPTCS), which has been traditionally employed. MTCS does not possess a terminal chloride group thus preventing the subsequent attachment of a polyamine to this moiety. MTCS has a smaller molecular volume than CPTCS and as a consequence greater coverage of the silica gel surface …

Conservation Of Leopards In Ayubia National Park, Pakistan, Asad Lodhi

Graduate Student Theses, Dissertations, & Professional Papers

Lodhi, Asad M.S. May 2007 Wildlife Biology Conservation of leopard in Ayubia National Park, Pakistan Committee Chair: Dr. Daniel H. Pletscher Large carnivores are important for biodiversity and ecosystem function, yet are very difficult to conserve because of their large home ranges and conflicts with humans. I examined human-leopard conflicts in and near Ayubia National Park, Pakistan, to provide management recommendations for the conservation of leopards. Persecution of leopards by humans has been on the rise primarily due to depredation on livestock and risk to human lives. Since 1989, 16 humans have either been killed or injured in and around …

Architecting System Of Systems: Artificial Life Analysis Of Financial Market Behavior, Nil Hande Ergin

Doctoral Dissertations

"This research study focuses on developing a framework that can be utilized by system architects to understand the emergent behavior of system architectures. The objective is to design a framework that is modular and flexible in providing different ways of modeling sub-systems of System of Systems. At the same time, the framework should capture the adaptive behavior of the system since evolution is one of the key characteristics of System of Systems. Another objective is to design the framework so that humans can be incorporated into the analysis. The framework should help system architects understand the behavior as well as …

Understanding Behavior Of System Of Systems Through Computational Intelligence Techniques, Nil H. Kilicay, Cihan H. Dagli

Engineering Management and Systems Engineering Faculty Research & Creative Works

The world is facing an increasing level of systems integration leading towards systems of systems (SoS) that adapt to changing environmental conditions. The number of connections between components, the diversity of the components and the way the components are organized can lead to different emergent system behavior. Therefore, the need to focus on overall system behavior is becoming an unavoidable issue. The problem is to develop methodologies appropriate for better understanding behavior of system of systems before the design and implementation phase. This paper focuses on computational intelligence techniques used for analysis of complex adaptive systems with the aim of …

Adaptive Neural Network Based Stabilizing Controller Design For Single Machine Infinite Bus Power Systems, Wenxin Liu, Ganesh K. Venayagamoorthy, Donald C. Wunsch, David A. Cartes, Jagannathan Sarangapani, Mariesa Crow

Engineering Management and Systems Engineering Faculty Research & Creative Works

Power system stabilizers are widely used to generate supplementary control signals for the excitation system in order to damp out the low frequency oscillations. In power system control literature, the performances of the proposed controllers were mostly demonstrated using simulation results without any rigorous stability analysis. This paper proposes a stabilizing neural network (NN) controller based on a sixth order single machine infinite bus power system model. The NN is used to approximate the complex nonlinear dynamics of power system. Unlike the other indirect adaptive NN control schemes, there is no offline training process and the NN can be directly …

An Evaluation Of Mahalanobis-Taguchi System And Neural Network For Multivariate Pattern Recognition, Jungeui Hong, Rajesh Jugulum, Kioumars Paryani, K. M. Ragsdell, Genichi Taguchi, Elizabeth A. Cudney

Engineering Management and Systems Engineering Faculty Research & Creative Works

The Mahalanobis-Taguchi System is a diagnosis and predictive method for analyzing patterns in multivariate cases. The goal of this study is to compare the ability of the Mahalanobis- Taguchi System and a neural-network to discriminate using small data sets. We examine the discriminant ability as a function of data set size using an application area where reliable data is publicly available. The study uses the Wisconsin Breast Cancer study with nine attributes and one class.

Effective Use Of Process Capability Indices For Supplier Management, Elizabeth A. Cudney, David Drain

Engineering Management and Systems Engineering Faculty Research & Creative Works

Process capability indices were originally invented to enable an organization to make economically sound decisions for process management. Process capability is a comparison of the voice of the process with the voice of the customer. Current practice is to use Cp and Cpk regardless of the validity of the underlying assumptions necessary for their use. Even if all necessary assumptions are satisfied, important problems can be missed if these indices are the sole process evaluation examined. Customer-supplier axioms are introduced to motivate more useful process evaluations and foster long-term harmonious relationships. This paper explores the alternative capability indices Cpm, Cpmk, …

The Iucn Sustainable Soil Project And Enforcement Failures, J. William Futrell

Pace Environmental Law Review

No abstract provided.

The Evolving Role Of Citizens In United States-Canadian International Environmental Law Compliance, Noah D. Hall

Pace Environmental Law Review

No abstract provided.

Shining The Spotlight On European Union Environmental Compliance, Clifford Rechtschaffen

Pace Environmental Law Review

No abstract provided.

Filling The Void In An Otherwise Occupied Field: Using Federal Common Law To Regulate Carbon Dioxide In The Absence Of A Preemptive Statute , Sarah Olinger

Pace Environmental Law Review

No abstract provided.

Kelo's Wake: In Search Of A Proportional Benefit, Jennie C. Nolon

Pace Environmental Law Review

No abstract provided.

The Buried Bodies Case: Alive And Well After Thirty Years, Lisa G. Lerman, Frank H. Armani, Thomas D. Morgan, Monroe H. Freedman

Scholarly Articles

No abstract provided.

Impacts Of Acid Mine Drainage On Carbon Cycling In Receiving Streams, Ernest W. Fonyuy

Doctoral Dissertations

"Field and laboratory investigations of acid mine drainage (AMD) contaminated and uncontaminated waters were conducted in order to determine and model processes and reaction mechanisms that control dissolved inorganic carbon (DIC) transformation and shifts in isotope ratio of DIC (Δ¹³C_DIC). The results show that AMD caused variable pH changes, overall decreases in Fe²⁺, alkalinity, and DIC, and increases in (Δ¹³C_DIC) in receiving streams. AMD caused more than 50 to > 98% seasonal DIC loss in stream water through CO₂ degassing. High DIC losses corresponded to high Fe²⁺ and lower or no HCO₃⁻ in the water samples, because …

An Analysis Of Coaching Efficacy In Volunteer Soccer Coaches, Christopher Lee Kowalski

Dissertations and Theses @ UNI

This purpose of this study was to analyze the relationship between five independent variables and volunteer soccer coaches' overall coaching efficacy as measured by motivation efficacy, character building efficacy, game strategy efficacy, and technique efficacy and five independent variables. The five independent variables explored included the age of a coach, a coach's gender, previous years of coaching experience, participation in a coaching training/licensing/certification program, and previous playing experience.

The study involved 69 participants who coached for the Cedar Valley Youth Soccer Association (CVYSA). The first part of the instrument used to measure coaching efficacy was a questionnaire discussing the various …

Factors That Affect Distribution Of Two Species Of Killifish In Northeast Florida Marshes, Stacy N. Galleher

UNF Graduate Theses and Dissertations

Fundulus heteroclitus and the closely related F. grondis are mainly distributed along the Atlantic coast of the U.S from Maine to Northeast Florida and from the East coast of Florida throughout the Gulf of Mexico, respectively. Both are resident salt marsh fishes whose range is thought to overlap in Northeast Florida, making them an ideal study system to examine resource partitioning between two closely related species. The objective of this study was to examine the effects of temperature and elevation on potential habitat partitioning of these two species. It is hypothesized that the northern species, F. heteroclitus, would have a …

Proximity Navigation For Map-Based Interfaces: Generalizing Menu Design For Multiple Dimensions, Brian Scott Malek

UNF Graduate Theses and Dissertations

The development of effective multidimensional map-based interfaces is an important area of research in need of design techniques and guidelines. To date, guidelines for multidimensional interfaces have been generalized from text-based interfaces and few experimental studies have been conducted to asses their effectiveness.

Guidelines for design were studied with the goal of extending the current body of knowledge about the usability of these interfaces. Based on design guidelines, multidimensional map-based interfaces with various levels of depth and breath, with and without scent-based components were used to perform simple and compound tasks. The goal of this study was to investigate the …

Dual Constraint Problem Optimization Using A Natural Approach: Genetic Algorithm And Simulated Annealing, James P. Sweeney

UNF Graduate Theses and Dissertations

Constraint optimization problems with multiple constraints and a large solution domain are NP hard and span almost all industries in a variety of applications. One such application is the optimization of resource scheduling in a "pay per use" grid environment. Charging for these resources based on demand is often referred to as Utility Computing, where resource providers lease computing power with varying costs based on processing speed. Consumers using this resource have time and cost constraints associated with each job they submit. Determining the optimal way to divide the job among the available resources with regard to the time and …

Florida High Stakes Testing And Graduation Success, Laurel Alva Stanley

UNF Graduate Theses and Dissertations

Florida has the longest history of high stakes testing of any state in the United States, spanning a period of 28 years, seven different testing policy periods, and five tests. In this study, analysis of statistics from the 28 years suggested that declines in graduation rates corresponded to increasingly difficult high stakes testing policy periods, new tests, and periods that did not include high stakes accountability for graduation rates. Overall, graduation rates declined through an erratic 28 years for a net loss of 4.51 %. The achievement gap in graduation rates between white and black students worsened 200% from 1992 …

An Evaluation Of Appearance, Fitness, Health, Illness, And Body Satisfaction Levels Plus Overweight Preoccupation Of Female Fitness Instructors In Cedar Falls And Waterloo, Ia, Catherine M. Zubrod

Dissertations and Theses @ UNI

The purpose of this study was to compare the researcher's results to published norms. This study investigated appearance, fitness, health, illness, and body satisfaction levels plus overweight preoccupation of female fitness instructors in Cedar Falls and Waterloo, IA. The respondents for the study were 41 female group fitness instructors. They responded to the Godin Leisure-Time Exercise Questionnaire (Godin & Shephard, 1985) to determine leisure-time activity levels, the Multidimensional Body-Self Relations Questionnaire (MBSRQ; Cash, 2000) to determine appearance levels, fitness levels, health levels, illness levels, body satisfaction levels, and overweight preoccupation, and a self-developed questionnaire to acquire demographic data. The study …