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Muscle Recovery From A Short Fatigue Test And Consequence On The Reliability Of Emg Indices Of Fatigue, Christian Larivière, Denis Gravel, A. Bertrand Arsenault, Denis Gagnon, Patrick Loisel

Études primaires

No abstract provided.

Approximate Dynamic Programming Based Optimal Neurocontrol Synthesis Of A Chemical Reactor Process Using Proper Orthogonal Decomposition, Radhakant Padhi, S. N. Balakrishnan

Mechanical and Aerospace Engineering Faculty Research & Creative Works

The concept of approximate dynamic programming and adaptive critic neural network based optimal controller is extended in this study to include systems governed by partial differential equations. An optimal controller is synthesized for a dispersion type tubular chemical reactor, which is governed by two coupled nonlinear partial differential equations. It consists of three steps: First, empirical basis functions are designed using the "Proper Orthogonal Decomposition" technique and a low-order lumped parameter system to represent the infinite-dimensional system is obtained by carrying out a Galerkin projection. Second, approximate dynamic programming technique is applied in a discrete time framework, followed by the …

Hierarchical Optimal Control Of A Turning Process - Linearization Approach, Anand Dasgupta, B. Pandurangan, Robert G. Landers, S. N. Balakrishnan

Mechanical and Aerospace Engineering Faculty Research & Creative Works

Machining process control technologies are currently not well integrated into machine tool controllers and, thus, servomechanism dynamics are often ignored when designing and implementing process controllers. In this paper, a hierarchical controller is developed that simultaneously regulates the servomechanism positions and cutting forces in a lathing operation. The force process and servomechanism system are separated into high and low levels, respectively, in the hierarchy. The high level goal is to maintain a constant cutting force to maximize productivity while not violating a spindle power constraint. This goal is systematically propagated to the lower level and combined with the low level …

Proper Orthogonal Decomposition Based Modeling And Experimental Implementation Of A Neurocontroller For A Heat Diffusion System, Prashant Prabhat, S. N. Balakrishnan, Dwight C. Look, Radhakant Padhi

Mechanical and Aerospace Engineering Faculty Research & Creative Works

Experimental implementation of a dual neural network based optimal controller for a heat diffusion system is presented. Using the technique of proper orthogonal decomposition (POD), a set of problem-oriented basis functions are designed taking the experimental data as snap shot solutions. Using these basis functions in Galerkin projection, a reduced-order analogous lumped parameter model of the distributed parameter system is developed. This model is then used in an analogous lumped parameter problem. A dual neural network structure called adaptive critics is used to obtain optimal neurocontrollers for this system. In this structure, one set of neural networks captures the relationship …

Recognizing Toxic Species In Aquatic Habitats: A Potential Concern In Lake Management, Mikolaj Kokocinski, Harold G. Marshall

Biological Sciences Faculty Publications

The importance of distinguishing toxic and non-toxic algal species is becoming a more common problem for management decisions associated with various freshwater and estuarine habitats. An example is given where two dinoflagellates, originally unidentified as closely resembling the toxin producing Pfiesteria spp., have been compared to these species. In order to clarify any relationship to Pfiesteria spp., scanning electron microscopy was used to determine the plate tabulation patterns of these dinoflagellates and make comparisons to the tabulation present in Pfiesteria spp. The results indicated significant differences in the plate tabulations of these taxa to distinguish them from Pfiesteria …

Algal Composition And Abundance In The Neuston Surface Micro Layer From A Lake And Pond In Virginia (U.S.A.), Lubomira Burchardt, Harold G. Marshall

Biological Sciences Faculty Publications

A comparative study was conducted that characterized the algae within the neuston, ca 2 mm below the surface, and the algae in the water column from two freshwater habitats. There were significant differences in total algal abundance and the abundance of diatoms, cyanoprokaryotes, and chlorophytes between the neuston and water column algae of these two regions during each season and at both sites. The pond neuston was dominated by chlorophytes, with total algal abundance ranging seasonally from 0.6 to 59.6 x 10^-3 cells ml^-1 compared to water column algal concentrations of 4.1 to 40.4 x 10-3 cells ml-1. …

Technology And The Law School Librarian Of The Twenty-First Century, Mary Kay Kane

Faculty Scholarship

No abstract provided.

Table Of Contents

Computer Law Review and Technology Journal

No abstract provided.

Proposed Patent Local Rules For Adoption By Texas' Federal District Courts, Alfonso Garcia Chan

Computer Law Review and Technology Journal

This paper proposes a set of local rules to govern patent cases litigated in Texas' U.S. District Courts. The Proposed Patent Local Rules combine the patent rules implemented by U.S. District Judge T. John Ward of the Eastern District of Texas and the most-recent version of the Patent Local Rules of the U.S. District Court for the Northern District of California. The Proposed Patent Local Rules also incorporate comments from the Litigation Committee of the State Bar of Texas Intellectual Property Law Section. The Rules build upon the successes of existing rules in these other courts and can provide trial …

E Wars - Episode One: The Patent Menace, Raymond Van Dyke

Computer Law Review and Technology Journal

With the advent of the Information Age and the consequent transformation of our society, information companies have recognized the importance of protecting their business methodologies. As with any technological revolution, competition between the players is intense, and in this new arena of business, competitors have turned patents into a weapon of choice. Thus, businesses need new strategies to avoid becoming unnecessary casualties in this war.

Temptations To Take: Misappropriation Of Trade Secrets, Damages And Remedies, Eric S. Tautfest

Computer Law Review and Technology Journal

Protecting trade secrets serves two basic functions: it provides a means for preserving standards of commercial ethics and it encourages innovation. In contrast to a patent or a copyright, a trade secret has no statutory limitation and can, conceivably, be protected forever. Further, while patent and copyright protection extends only to certain types of materials or information, trade secret protection extends to a wide range of information. Additionally, trade secrets are not publicly disclosed; with patents, the entire patent file and its contents become public property.

In Texas, trade secret protection is defined by a large body of welldeveloped case …

Should Patent Protection Be Considered For Computer Software-Related Innovations?, Éloïse Gratton

Computer Law Review and Technology Journal

The twentieth century witnessed the development of more significant scientific and technological advances than any other period in history. In today's society computer-related technologies, including software, are at the forefront of change. But at the beginning of the computer age the computer industry overlooked software in favor of more-valuable computer hardware.

The question of software patentability arose during the 1960's and the early 1970's, when the prevailing view of computer suppliers was that software should not be protected by copyright or patent. The industry believed that a system allowing the free exchange and availability of computer programs might stimulate the …

Striking A Balance Between Employer Business Interests And Employee Privacy: Using Respondeat Superior To Justify The Monitoring Of Web-Based, Personal Electronic Mail Accounts Of Employees In The Workplace, Micah Echols

Computer Law Review and Technology Journal

Electronic mail ("e-mail") is a convenient and financially beneficial tool in the workplace. Although businesses that take advantage of e-mail have experienced many benefits, these same businesses also face a number of disadvantages. One such disadvantage is the legal liability that employers may face-under a vicarious liability theory-for the e-mail-related actions of their employees. Due to this exposure, nearly eighty percent of employers have turned to various methods of monitoring their employees, including direct e-mail monitoring. Traditionally, this type of monitoring has been limited to company, proprietary e-mail accounts, in which courts have routinely held that an employee has no …

Table Of Contents

Computer Law Review and Technology Journal

No abstract provided.

Gene Patenting: Do The Ends Justify The Means?, Mark A. Chavez

Computer Law Review and Technology Journal

Over the course of the last decade, medical interest and research in the human genome has grown at an exponential rate. As a result, profit-seekers and scientists are turning to patent law to protect their financial and medical interests; recent recipients of patent protection include bacteria, a type of mouse, and even human genes. As these trends in medicine and intellectual property law develop, considerable debates are surging regarding the morality of awarding property rights in biological material, particularly human genes. While both sides of this debate present compelling arguments, if scientists and investors are expected to advance their innovative …

Ashcroft V. Aclu: The Fate Of The Child Online Protection Act, Marybeth Eyrich

Computer Law Review and Technology Journal

Concerns about the proliferation and accessibility of cyber-porn motivated Congress to pass legislation intended to protect children from on-line pornography. This nascent attempt to regulate the Internet has not yet passed constitutional muster, as Congress's efforts to protect children have been thwarted by First Amendment challenges. Ashcroft v. ACLU examines, but does not resolve, the constitutionality of the Child Online Protection Act ("COPA"). The issue in Ashcroft was whether COPA's use of "community standards" to identify "material that is harmful to minors" violated the First Amendment. In a plurality opinion, the Court held that COPA's use of "community standards" does …

What Online Activity Does The Wiretap Act Protect? The Ninth Circuit Holds That Unauthorized Access Of A Secure Website Does Not Violate The Federal Wiretap Act Konop V. Hawaiian Airlines, Inc., Thomas P. Ludwig

Computer Law Review and Technology Journal

Throughout the last half-century, there has been constant tension in the communication arena between individual privacy interests and the interests of law enforcement in proactively combating crime and terrorism. The difficulty in maintaining a balance between these interests has been compounded by the explosive development in electronic communication technology over the last several decades. In an attempt to bring the state of privacy protection law up to date with modem technology, Congress enacted the Electronic Communications Privacy Act of 1986 ("ECPA"). While the ECPA was enacted "to update and clarify Federal privacy protections and standards," both the usage and the …

Game When They Win; Investment When They Lose: Sec V. Sg, Ltd., Todd M. Tippett

Computer Law Review and Technology Journal

Congress established the Securities Act of 1933 and the Securities Exchange Act of 1934 to protect citizens from fraud in a wide array of financial instruments, ranging from well-established investment vehicles such as stocks and bonds to the more elusive concept of the investment contract. The landmark case of SEC v. W.J. Howey Co. has long grounded judicial efforts in defining what is and what is not an investment contract. The various federal circuit courts struggle, however, with the applicability of one prong of the Howey test, namely the requirement of a "common enterprise," with no indication of an agreement …

Patent Pending ... Pending ... Pending The Evolution Of Equivalents: Festo Corp. V. Shoketsu Kinzoku Kabushiki Co., Karly Stoehr

Computer Law Review and Technology Journal

Information is rapidly becoming many firms' most valuable resource and the patents protecting inventions have become critical strategic assets. In May of 2002, the Supreme Court unanimously issued a ruling on the doctrine of equivalents that will likely trigger inconsistent results in future patent protection cases. Patent holders acquire a limited monopoly of twenty years to generate profits. Patent protection is critical because there is a strong need to provide firms with sufficient incentives to create and invest in new technologies. It is important, therefore, to provide clear guidelines for patent procedures so that inventors may rely on future protection. …

Table Of Contents

Computer Law Review and Technology Journal

No abstract provided.

Clients' Views On Privacy And Security After September 11: Have They Changed? Should They? An Information Technology Lawyer's Perspective, Richard G. Lyon

Computer Law Review and Technology Journal

No abstract provided.

Information Systems Security And Privacy Issues In The Armed Forces, John C. Dolak, Anna E. Dolak

Computer Law Review and Technology Journal

Members of our Armed Forces serve in foreign countries and throughout the United States. Service members and civilian employees working for the military are permitted limited personal use of military computer systems. This limited usage gives, for example, a sailor on a ship a way to communicate with his parents thousands of miles away. It also means that the military must balance the privacy expectations of users against the need to maintain secure computer systems. The military must also ensure that its systems are not used in an illegal fashion or for illegal purposes. Finally, the military must protect its …

Looking For A Crack To Break The Internet's Back: The Listen4ever Case And Backbone Provider Liability Under The Copyright Act And The Dmca, Daniel W. Kopko

Computer Law Review and Technology Journal

In August 2002, a group of 13 record labels brought a lawsuit against the four major companies that provide the "backbone" infrastructure of the Internet. The record labels sought an injunction under section 512 of the Digital Millennium Copyright Act of 1982 ("DMCA") to compel the defendants to block access to a China-based website, Listen4Ever.com ("Listen4ever"), that offered free downloads of entire albums of copyrighted music from its central server. The labels alleged that Listen4ever located its operations in China specifically to evade U.S. copyright laws. They noted that the site was in English and offered almost exclusively music by …

Personal Jurisdiction: Lost In Cyberspace?, Susan Nauss Exon

Computer Law Review and Technology Journal

No abstract provided.

The Erosion Of Online Privacy Rights In The Recent Tide Of Terrorism, Thomas P. Ludwig

Computer Law Review and Technology Journal

Imagine a world where any idea or message communicated to another individual is subject to governmental scrutiny for possible criminal, subversive, or terroristic content. The current location of any individual, as well as the places that he or she commonly frequents, can easily be tracked through that person's phone calls, online activity, and financial records, which are all accessible to government agencies. By intercepting e-mails and tracking online browsing, shopping, and other activities, the most intimate details, habits, and preferences of the average individual are readily available to the prying eyes of cyber-criminals and law enforcement officials alike. Scenarios such …

The Campaign-Finance Crucible: Is Laissez Fair?, Jamin B. Raskin

Michigan Law Review

The 2001 passage of the Bipartisan Campaign Reform Act ("BCRA"), popularly known as "McCain-Feingold," set the stage for a momentous constitutional conflict in the United States Supreme Court in the 2003-04 Term. Among other things, the new legislation bans "soft money" contributions to the national political parties by corporations, labor unions, and individuals; prohibits state parties that are authorized to accept such contributions to spend the proceeds on activities related to federal elections; forbids federal candidates to participate in raising soft money; doubles the amount of "hard money" an individual can contribute in a federal election from $1,000 to $2,000 …

Simulations Of Quantized Double Layer Charging Voltammetry Of Poly Disperse And Mono-Disperse Monolayer Protected Clusters, Deon T. Miles, Michael C. Leopold, Jocelyn F. Hicks, Royce W. Murray

Chemistry Faculty Publications

This paper describes simulated differential pulse voltammetry (DPV) of quantized double-layer charging (QDL) in poly-disperse monolayer-protected gold cluster (MPC) solutions. The simulation accounts for the voltage spacing between QDL peaks with a concentric sphere capacitor model, in which core sizes, and the relative proportion of each size, are input using transmission electron microscopy (TEM) data. MPC diffusion coefficients are estimated from hydrodynamic radii, and peaks are broadened to account for DPV pulse height effects. The smallest MPCs are omitted from the simulation because electrochemical HOMO/LUMO gap information is uncertain. The largest ones are shown to produce the underlying DPV current …

Hard Law, Soft Law, And Non-Law In Multilateral Arms Control: Some Compliance Hypotheses, Richard L. Williamson Jr.

Articles

No abstract provided.

Trials And Tribulations: Science In The Law, Susan Haack

Articles

No abstract provided.

Foreword, Jessica Owley, Emma Garrison

Articles

No abstract provided.