Digital Commons Network^™

The Material Support Prosecution And Foreign Policy, Wadie E. Said

Publications

No abstract provided.

Commercial Space, Diane Howard

Publications

This chapter assesses trends and developments in the commercial space sector, which includes manufacturers of space hardware such as rockets and satellite components, providers of space-based information such as telecommunications and remote sensing, and service operators for space launches. Also covered in this chapter are the developments related to the nascent space tourism industry, as well as the relationship between commercial operators and the public sector.

Risk Perception Analysis Of A Small Aircraft Transportation System, David S. Ferrel, Thomas Q. Carney, Scott R. Winter

Publications

This study examines the impact and relationship between demographic factors and risk perceptions toward Small Aircraft Transportation Systems (SATS). The study included 178 participants who responded to an electronic survey administered to Purdue University faculty members and to selected leaders within the Purdue Intercollegiate Athletics department. Participants were surveyed as to their demographic identities including gender, age, academic position, and aviation familiarity, as well as their perceptions of physical, financial, and status risk from a SATS program. Results of this study showed that certain demographic factors are significant predictors of certain SATS travel risk perceptions. Participants’ intentions to travel via …

Winter 2011 Utton Center Newsletter, Utton Center, University Of New Mexico - School Of Law

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No abstract provided.

An Overview And The Evolution Of The Anti-Counterfeiting Trade Agreement, Margot Kaminski

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No abstract provided.

Humanitarian Law Project And The Supreme Court's Construction Of Terrorism, Wadie E. Said

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No abstract provided.

Unnatural Resource Law: Situating Desalination In Coastal Resource And Water Law Doctrines, Michael Pappas

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This Article offers the first legal analysis of desalination, the process of converting saltwater into freshwater. Desalination represents a key climate change adaptation measure because the United States has exploited nearly all of its freshwater resources, freshwater demands continue to grow, and climate change threatens to diminish significantly existing freshwater supplies. However, scholarship has yet to address the legal ambiguities that desalination raises in the context of property, water law, and coastal resource doctrines.

This Article addresses these ambiguities and suggests the legal adaptations necessary to accommodate desalination as a climate change adaptation. Under current legal doctrines, the chain of …

Who Killed The Hybrid Car? State And Local Green Incentive Programs After Metropolitan Taxicab V. City Of New York, Jonathan Skinner

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Unnecessarily broad preemption ruling under the Energy Policy and Conservation Act discourages other states and municipalities from pursuing innovative, environmentally beneficial policies.

The Inefficiencies And Deficiencies Of Waste Coal, Jonathan Skinner, Michael Brown

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No abstract provided.

How Can The Rural Energy Poor Obtain Appropriate Sustainable Energy Technologies?, Michael Waggoner

Publications

Solutions to a current serious problem for the rural energy poor might best be found at least in part in older practices.

The problem comes from cooking over open fires, impairing the health of the cook and of others in her family, using fuel so inefficiently as to threaten forests, and releasing soot that contributes to global warming. Small, cheap, reliable cooking stoves could address these issues, improving health by reducing smoke and exhausting it through a chimney and thus away from the cook, using fuel more efficiently so that less needs to be gathered, and more completely burning the …

An Overview Of The Low-Cost Carrier Model In The Russian Market, Tamilla Curtis, Dawna L. Rhoades

Publications

This study provides an overview of the low-cost carrier (LCC) model in the Russian market. The LCC model seeks to achieve a competitive advantage through the reduction of operating costs, below the traditional airline model. Since Russia is an emerging and developing economy, airlines face a high level of uncertainty. Despite the fact that the Russian aviation market is dominated by a few large carriers, Russian lowcost airlines such as SkyExpress and Avianova have been growing rapidly since starting their operations. While Russian LCCs follow the traditional LCC model, some differences are apparent as a result of the specifics of …

Forensic Analysis Of Plug Computers, Scott Conrad, Greg Dorn, Philip Craiger

Publications

A plug computer is essentially a cross between an embedded computer and a traditional computer, and with many of the same capabilities. However, the architecture of a plug computer makes it difficult to apply commonly used digital forensic methods. This paper describes methods for extracting and analyzing digital evidence from plug computers. Two popular plug computer models are examined, the SheevaPlug and the Pogoplug.

Dispersive Wave Equations For Solids With Microstructure, A. Berezovski, Juri Engelbrecht, Mihhail Berezovski

Publications

The dispersive wave motion in solids with microstructure is considered in the one-dimensional setting in order to understand better the mechanism of dispersion. It is shown that the variety of dispersive wave propagation models derived by homogenization, continualisation, and generalization of continuum mechanics can be unified in the framework of dual internal variables theory.

Differential Geometry Of Moving Surfaces And Its Relation To Solitons, Andrei Ludu

Publications

In this article we present an introduction in the geometrical theory of motion of curves and surfaces in R 3 , and its relations with the nonlinear integrable systems. The working frame is the Cartan’s theory of moving frames together with Cartan connection. The formalism for the motion of curves is constructed in the Serret-Frenet frames as elements of the bundle of adapted frames. The motion of surfaces is investigated in the Gauss-Weingarten frame. We present the relations between types of motions and nonlinear equations and their soliton solutions.

Differential Geometry Of Moving Surfaces And Its Relation To Solitons, Andrei Ludu

Publications

In this article we present an introduction in the geometrical theory of motion of curves and surfaces in R3, and its relations with the nonlinear integrable systems. The working frame is the Cartan's theory of moving frames together with Cartan connection. The formalism for the motion of curves is constructed in the Serret-Frenet frames as elements of the bundle of adapted frames. The motion of surfaces is investigated in the Gauss-Weingarten frame. We present the relations between types of motions and nonlinear equations and their soliton solutions.

Why I Can't Love The Homemade Semantic Web, Jason Bengtson

Publications

Almost all information professionals agree that the web needs to move to a semantic structure. While work is proceeding in this area, movements to get individual web authors to use semantic markup tools have also been on the rise. This author argues that such efforts are ill conceived and he proposes an automated alternative.

Intermediaries And Hate Speech: Fostering Digital Citizenship For Our Information Age, Danielle Keats Citron, Helen Norton

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No longer confined to isolated corners of the web, cyber hate now enjoys a major presence on popular social media sites. The Facebook group Kill a Jew Day, for instance, acquired thousands of friends within days of its formation, while YouTube has hosted videos with names like How to Kill a Beaner, Execute the Gays, and Murder Muslim Scum. The mainstreaming of cyber hate has the troubling potential to shape public expectations of online discourse.

Internet intermediaries have the freedom and influence to seize this defining moment in cyber hate's history. We believe that a thoughtful and nuanced intermediary-based approach …

Towards An International Dialogue On The Institutional Side Of Antitrust, Philip J. Weiser

Publications

The antitrust world is now globalized and interconnected, requiring ever-increasing awareness as to how different agencies operate. The need to promote convergence on substantive doctrines has received, and will continue to receive, considerable attention. What is less appreciated is the need to focus on institutional design and practice, particularly as to the promotion of transparency and procedural fairness in the conduct of antitrust investigations. This Essay makes the case for such a focus, explaining how one of the healthy aspects of a multijurisdictional world is that sister agencies can challenge one another and model means of improving our institutional practices. …

Unraveling Privacy: The Personal Prospectus And The Threat Of A Full-Disclosure Future, Scott R. Peppet

Publications

Information technologies are reducing the costs of credible signaling, just as they have reduced the costs of data mining and economic sorting. The burgeoning informational privacy field has ignored this evolution, leaving it unprepared to deal with the consequences of these new signaling mechanisms. In an economy with robust signaling, those with valuable credentials, clean medical records, and impressive credit scores will want to disclose those traits to receive preferential economic treatment. Others may then find that they must also disclose private information to avoid the negative inferences attached to staying silent. This unraveling effect creates new types of privacy …

Campaign Speech Law With A Twist: When The Government Is The Speaker, Not The Regulator, Helen Norton

Publications

Although government entities frequently engage in issue-related campaign speech on a variety of contested ballot and legislative measures, this fact has been entirely overlooked in contemporary First Amendment debates over campaign speech law specifically and government speech more generally. The Supreme Court's "campaign speech" and "government speech" dockets have focused to date on claims by private parties that the government has restricted or silenced their speech in violation of the First Amendment. In contrast, disputes over what this Article calls "governmental campaign speech" involve Free Speech Clause and other challenges by private parties who seek instead to silence the government's …

Innovation, Entrepreneurship, And The Information Age, Philip J. Weiser

Publications

This Essay makes the case for antitrust enforcement as a critical part of innovation policy and catalyzing entrepreneurship. It begins by explaining how innovation and entrepreneurship are drivers of economic growth and pillars of any effective economic strategy. With respect to antitrust enforcement and competition policy, it highlights the role that antitrust can play in opening up markets and addressing bottleneck monopolies, such as those at issue in the Microsoft and AT&T cases. It also explains that the most nettlesome challenge of such enforcement is devising appropriate and effective remedies, suggesting a few strategies to address that challenge.

South Carolina Digest, 2010 December, Bruce Yandle

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No abstract provided.

Motivating Industrial Engineering Students: The Effects Of Authentic Learning Experience, Gender And Class Standing, Danielle Mcdonnell, Marla E. Mayorga, Lisa C. Benson, Laine Mears

Publications

This paper explores the attitudes and factors contributing to the motivation of Industrial Engineering (IE) students, and how these relate to various ASPECTS of their educational experiences. A mixed methods sequential explanatory study was used, starting with a survey (n=50) to assess different aspects of student motivation, followed by interviews with a smaller population of students (n=8). Survey data revealed that female IE students valued being students, and saw their coursework as more instrumental to their success, more than their male counterparts. Survey data also showed that students with university-sponsored authentic learning experiences had significantly higher expectations of success in …

In Silico Modeling Of Ph-Optimum Of Protein-Protein Binding, Rooplekha C. Mitra, Zhe Zhang, Emil Alexov

Publications

Protein-protein association is a pH-dependent process and thus the binding affinity depends on the local pH. In vivo the association occurs in a particular cellular compartment, where the individual monomers are supposed to meet and form a complex. Since the monomers and the complex exist in the same micro environment, it is plausible that they coevolved toward its properties, in particular, toward the characteristic subcellular pH. Here we show that the pH at which the monomers are most stable (pH-optimum) or the pH at which stability is almost pH-independent (pH-flat) of monomers are correlated with the pH-optimum of maximal affinity …

Motivating Industrial Engineering Students: The Effects Of Authentic Learning Experience, Gender And Class Standing, Danielle Mcdonnell, Maria E. Mayorga, Lisa C. Benson, Laine Mears

Publications

This paper explores the attitudes and factors contributing to the motivation of Industrial Engineering (IE) students, and how these relate to various ASPECTS of their educational experience.

A Comprehensive Rocket And Radar Study Of Midlatitude Spread F, G.D. Earle, P. Bhaneja, P.A. Roddy, C.M. Swenson, A. Barjatya, R. L. Bishop, Et. Al

Publications

An instrumented sounding rocket launched from Wallops Island Virginia has flown through a midlatitude spread F (MSF) event in conjunction with simultaneous ionosonde, HF radar, and 244 MHz scintillation observations from the ground. The in situ measurements include the electric field, horizontal neutral wind, and plasma density within the spread F region. The ground‐based HF radar measurements of wave signatures in the bottomside F region ledge reveal the presence of waves propagating to the north and northwest prior to and during the spreading event. The periods of these bottomside waves range from 16 to 60 min, and they are shown …

Nanoindentation And Plasticity In Nanocrystalline Ni Nanowires: A Case Study In Size Effect Mitigation, F. Sansoz, Virginie Rollin

Publications

We examine the processes of spherical indentation and tension in Ni nanowires and thin films containing random distributions of nanoscale grains by molecular dynamics simulations. It is shown that the resistance to nanoindentation of nanocrystalline Ni nanowires with diameters of 12 and 30 nm tends not to depend on the wire diameter and free surfaces, contrary to nanoindentation in single-crystalline nanowires. Accommodation of plastic deformation by grain boundary sliding suggests a mitigation strategy for sample boundary effects in nanoscale plasticity.

An Economic Analysis Of Low Water Levels In Hartwell Lake, 2010 November 8, Jeffery S. Allen, Robert T. Carey, Lori A. Dickes, Ellen Weeks Saltzman

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No abstract provided.

Development Of A Physical Windkessel Module To Re-Create In Vivo Vascular Flow Impedance For In Vitro Experiments, Ethan Kung, Charles A. Taylor

Publications

To create and characterize a physical Windkessel module that can provide realistic and predictable vascular impedances for in vitro flow experiments used for computational fluid dynamics validation, and other investigations of the cardiovascular system and medical devices. We developed practical design and manufacturing methods for constructing flow resistance and capacitance units. Using these units we assembled a Windkessel impedance module and defined its corresponding analytical model incorporating an inductance to account for fluid momentum. We tested various resistance units and Windkessel modules using a flow system, and compared experimental measurements to analytical predictions of pressure, flow, and impedance. The resistance …

Science Plan For Regional Arctic System Modeling, Andrew Roberts

Publications

Data and PDFs for "A Science Plan for Regional Arctic System Modeling" by Roberts, A. and Coauthors, 2010, IARC Technical Report 10-0001. The data collection includes the full report, a NetCDF file containing information used to illustrate and define the Arctic System in Figure 2, and supplemental PDFs of individual figures produced especially for the report. A URL is also provided that links to workshops where outcomes contributed substantially to this report. The purpose of the science plan is to provide a roadmap for understanding variability, complexity and change in the Arctic and it's adjacent environments, including understanding interconnectivity of …