Digital Commons Network^™

Analysis Of Bacterial Transport And Survival In The Subsurface, William P. Kovacik

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Narratives On Nature Beauty And Public Land: A Search For An Elusive Environmental Ethics, James A. Harding

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Sequence Stratigraphy Mineralogy And Paleogeography Of Triassic Marginal Marine And Continental Deposits Of The Wind River Basin West-Central Wyoming, Andrew Olin Urie

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Emissions Trading Under The Kyoto Protocol: Nafta And Wto Concerns., Sikina Jinnah

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Price Beyond The Pump: Social Economic And Environmental Effects Of United States Oil Development In Ecuador: How Might U.S. Corporations Reduce Negative Impacts?, Tamara Diane Egans

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Characterization Of The Lithostratigraphic Factors Controlling Petroleum Hydrocarbon Migration In A Portion Of The Missoula Valley Aquifer Missoula Montana, Natalie J. Morrow

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Bank Erosion And Metal Loading In A Contaminated Floodplain System Upper Clark Fork River Valley Montana, Benjamin John Swanson

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Operations On Graphs And Matroids, Scott Jones

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

Remote Sensing Based Assessment Of Fire Severity, Stephen R. Brown

Graduate Student Theses, Dissertations, & Professional Papers

No abstract provided.

An Introduction To The Essential Fish Habitat (Efh) Consultation Process For The South Atlantic Region, Kim Diana Connolly

Journal Articles

No abstract provided.

Punishment Theory: Moral Or Political?, Guyora Binder

Journal Articles

This article argues that the justification of punishment is best conceived as a problem of political theory rather than moral philosophy. Noting the familiar charge that utilitarianism permits framing the innocent, it argues that retributivism is equally vulnerable to the charge that it permits lynching the guilty. It argues that both critiques unfairly attribute lawlessness and dishonesty to the respective punishment theories. As a result, they mischaracterize both as theories about what individuals should do, rather than what acts legitimate government should authorize. In so doing, they disregard how committed the founders of the respective theories were to the rule …

The Rhetoric Of Motive And Intent, Guyora Binder

Journal Articles

This article offers a critical analysis of the traditional maxim that motive is irrelevant to criminal liability. It retraces the history of this principle to show how its meaning has changed and its validity has declined over time. Originally promoted by reformers, the irrelevance of motive maxim derived meaning from their efforts to codify criminal law. In this context, the irrelevance of motive stood for two related reforms: (1) legislators should condition criminal liability on expectations of harm rather than desires, and (2) courts should require proof of statutory mental elements. With the success of codification, however, the irrelevance of …

The New Environmental Law: Forest Certification, Errol E. Meidinger

Journal Articles

This paper argues that the rapidly expanding practice of forest certification, together with similar developments in other sectors, is creating a new template for environmental law. Nongovernmental organizations and some industry actors are establishing binding regulatory standards, systems for monitoring compliance, sanctions for non-compliance, and, when things work well, methods for assessment and revision. It locates these developments as a part of “phase 3” of environmental law, which also involves a proliferation of other initiatives beyond traditional regulation. Finally, it offers a preliminary discussion of the efficacy, adaptability, coherence, and legitimacy of the emergent system.

Best Available Treatment Technologies Applied To Groundwater Circulation Wells, Andrew Curtis Elmore, Thomas Graff

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

Groundwater circulation wells (GCWs) are a quasi-in-situ method for remediating groundwater in areas where remediation techniques that limit the water available for municipal, domestic, industrial, or agricultural purposes are inappropriate. The inherently resource-conservative nature of groundwater circulation wells is also philosophically appealing in today's culture, which is supportive of green technologies. Groundwater circulation wells involve the circulation of groundwater through a dual screen well, with treatment occurring between the screens. The wells are specifically designed so that one well screen draws in groundwater and the second returns the groundwater after it has been treated within the well. Historically, the treatment …

A Unified Theory On Residual Oil Saturation And Irreducible Water Saturation, Nick P. Valenti, R. M. Valenti, Leonard Koederitz

Geosciences and Geological and Petroleum Engineering Faculty Research & Creative Works

In many mature fields, there is a growing debate as to how much of the remaining oil is mobile in the unswept regions versus immobile in the swept regions. Log measured oil saturations behind the flood front are substantially lower than the residual oil saturations measured from special core analysis. In order to explain this contradiction, data from several fields is analyzed with special emphasis on capillary pressure. The concept of irreducible water saturation, connate water saturation, residual oil saturation and "critical water saturation" are discussed. The conclusions which are supported by experiment and theory, have substantial commercial implications concerning …

Interactive Virtual Laboratory For Experience With A Smart Bridge Test, Elizabeth C. Eckhoff, Vicki M. Eller, Steve Eugene Watkins, Richard Hall

Electrical and Computer Engineering Faculty Research & Creative Works

Virtual laboratory experiments can be cost effective, convenient instructional resources that have appeal to a wide range of learning styles. Expensive, time-consuming laboratory tests can be experienced repeatedly and remotely using interactive simulations and original video footage or animations. A virtual experiment can incorporate meaningful exercises, procedural options, and background hyperlinks to create a comprehensive "hands on" environment. Also, it may be used as preliminary training for the actual experiment.

An interactive LabVIEW-based laboratory for a load test simulation of an existing demonstration bridge was created. This smart truss bridge is instrumented with fiber optic strain sensors situated on the …

Decoupling Strategies For Printed Circuit Boards Without Power Planes, Todd H. Hubing, Hwan-Woo Shim, Theodore M. Zeeff

Electrical and Computer Engineering Faculty Research & Creative Works

Traditional decoupling capacitors connected between V/CC/ and GND traces can be relatively ineffective at frequencies above their self-resonant frequency. This paper evaluates decoupling capacitor mounting strategies on boards without power planes. Techniques for minimizing mutual inductance and improving decoupling at frequencies above resonance are investigated.

Atomic And Molecular Electron Affinities: Photoelectron Experiments And Theoretical Computations, Jonathan C. Rienstra-Kiracofe, Gregory S. Tschumper, Henry F. Schaefer, Sreela Nandi, G. Barney Ellison

Chemistry Faculty Research & Creative Works

A review is given of the experimental determination of electron affinities (EAs). Also considered is the ability of computational chemistry methods to predict electron affinities. The development and present status of computational chemistry techniques for the prediction of atomic molecular EAs is also reviewed in a historical context. Through comparisons to experimental EAs and results from other theoretical methods, analysis of DFT EAs is given. In the context of other theoretical methods, the successes and failures of DFT EA predictions are detailed.

Dictionary Of 1913 Baseball And Other Lingo, Vol. Ii (G-P), Gerald Leonard Cohen

Arts, Languages and Philosophy Faculty Research & Creative Works

No abstract provided.

Automated Medical Algorithms: Issues For Medical Errors, Kathy A. Johnson, John R. Svirbely, Mg Sriram, Jack W. Smith, Gareth Kantor, Jorge R. Rodriquez

Faculty, Staff and Student Publications

No abstract provided.

Designing Human-Centered Distributed Information Systems, Jiagie Zhang, Vimla L. Patel, Kathy A. Johnson, Jane Malin, Jack W. Smith

Faculty, Staff and Student Publications

Many computer systems are designed according to engineering and technology principles and are typically difficult to learn and use. The fields of human-computer interaction, interface design, and human factors have made significant contributions to ease of use and are primarily concerned with the interfaces between systems and users, not with the structures that are often more fundamental for designing truly human-centered systems. The emerging paradigm of human-centered computing (HCC)-which has taken many forms-offers a new look at system design. HCC requires more than merely designing an artificial agent to supplement a human agent. The dynamic interactions in a distributed system …

Controlled Software Evaluation Methodology: Case Simulation And Cognitive User Analysis, Kirt Walker, Sridhar Rajappan, Todd R. Johnson

Faculty, Staff and Student Publications

Software for use with patient records is challenging to design and difficult to evaluate because of the tremendous variability of patient circumstances. A method was devised by the authors to overcome a number of difficulties. The method evaluates and compares objectively various software products for use in emergency departments and compares software to conventional methods like dictation and templated chart forms. The technique utilizes oral case simulation and video recording for analysis. The methodology and experiences of executing a study using this case simulation are discussed in this presentation.

Medical Error: Is The Solution Medical Or Cognitive?, Jiajie Zhang, Vimla L. Patel, Todd R. Johnson

Faculty, Staff and Student Publications

Is the solution for medical errors medical or cognitive? In this AMIA2001 panel on medical error, we argued that medical error is primarily an issue for cognitive science and engineering, not for medicine, although the knowledge of the practice of medicine is essential for the research and prevention of medical errors. The three panelists presented studies that demonstrate that cognitive research is the foundation for theories of medical errors and interventions of error reductions.

Redesign And Prototype For The Interface Of A Volumetric Infusion Pump Following The Usability Engineering Lifecycle, Juliana Brixey, John Frenzel, Michael Chalambaga, Todd R. Johnson

Faculty, Staff and Student Publications

No abstract provided.

Evaluating A Medical Error Taxonomy, Juliana Brixey, Todd R. Johnson, Jiajie Zhang

Faculty, Staff and Student Publications

Healthcare has been slow in using human factors principles to reduce medical errors. The Center for Devices and Radiological Health (CDRH) recognizes that a lack of attention to human factors during product development may lead to errors that have the potential for patient injury, or even death. In response to the need for reducing medication errors, the National Coordinating Council for Medication Errors Reporting and Prevention (NCC MERP) released the NCC MERP taxonomy that provides a standard language for reporting medication errors. This project maps the NCC MERP taxonomy of medication error to MedWatch medical errors involving infusion pumps. Of …

Anti-Minority Riots In Unified Germany: Cultural Conflicts And Mischanneled Political Participation, Roger Karapin

Publications and Research

Anti-foreigner riots in eastern Germany in the early 1990s have usually been explained by ethnonationalism or racism, ethnic competition for scarce resources, and opportunistic political elites. If anti-minority riots are analyzed as a distinct phenomenon with a cross-sectional approach, local political processes emerge as more important causes. Cultural conflicts, the channeling of mobilization from nonviolent into violent forms, local political opportunities for success, and mobilization by social movement organizations convert ethnic conflict and violence into riots. A comparison of riot and non-riot localities in eastern Germany supports this argument.

Effect Of Ph And Temperature On Conformational Changes Of A Humanized Monoclonal Antibody, Sejal Gandhi

Open Access Master's Theses

Maintenance of the structural integrity of a therapeutic protein is essential for its efficacy in relation to physiological and pharmacological activity. Therefore, a major challenge confronting the pharmaceutical scientist working with protein formulation is the instability of the protein during processing, handling, storage, and use. Hence well-defined preformulation studies for proteins need to be performed to understand the stability issues relevant to their production, formulation, and use. Vast numbers of drugs available in the market are rnicromolecular dugs, which have molecular weight less than 1000 D. There is a good reason to believe that polypeptides and proteins offer different challenges …

Effect Of Crystalline To Amorphous Conversions On Solubility Of Cefuroxime Axetil, Tooba Murshedkav

Open Access Master's Theses

This study investigates a new method of converting a crystalline drug to its amorphous form and studying the effect this conversion has on the solubility of the drug. The physical form of the drug is of great importance in the process of taking a drug molecule from its discovery to its formulation into an acceptable dosage form. For oral solid dosage forms, the physical state of the drug molecule influences various important parameters including bioavailability and stability. Bioavailability in tum is governed by factors like dissolution and solubility, which can be altered to give desired results. A review of the …

Moisture Interactions With Pharmaceuticalpol Ymerjc Film Coatings, Ravi S. Pappu

Open Access Master's Theses

It is a well-known fact that water can act as a detrimental variable in performance of pharmaceutical dosage forms. Derivatives of various starches and cellulose are widely used as excepients, generally in high proportions to the total amount making up the dosage form. A complete understanding of the uptake of moisture by cellulose polymers is important because moisture-polymer interaction affects various properties such as compressibility and stability. In this study I) hydroxypropyl methylcellulose (HPMC), 2) modified HPMC (SEPPIC^®), 3) microcrystaline cellulose containing carrageenan (Lusterclear^®) were used for studies of moisture polymer interaction. The interaction of moisture …

First Measurement Of The Double Spin Asymmetry In →E→P → E ‘Π⁺ In The Resonance Region, G. E. Dodge, K. V. Dharmawardane, T. A. Forest, C. E. Hyde-Wright, A. Klein, S. E. Kuhn, R. A. Niyazov, L. B. Weinstein, J. Yun, Et. Al., Clas Collaboration

Physics Faculty Publications

The double spin asymmetry in the ^→e^→p → e' π⁺n reaction has been measured for the first time in the resonance region for four-momentum transfer Q² = 0.35-1.5 GeV². Data were taken at Jefferson Lab with the CLAS detector using a 2.6 GeV polarized electron beam incident on a polarized solid NH₃ target. Comparison with predictions of phenomenological models shows strong sensitivity to resonance contributions. Helicity-1/2 transitions are found to be dominant in the second and third resonance regions. The measured asymmetry is consistent with a faster rise with Q^{2 …}