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2000

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Evolutionary Multi-Objective Decision Support Systems For Conceptual Design, Dragan Cvetkovic Jan 2000

Evolutionary Multi-Objective Decision Support Systems For Conceptual Design, Dragan Cvetkovic

School of Engineering, Computing and Mathematics Theses

In this thesis the problem of conceptual engineering design and the possible use of adaptive search techniques and other machine based methods therein are explored. For the multi-objective optimisation (MOO) within conceptual design problem, genetic algorithms (GA) adapted to MOO are used and various techniques explored: weighted sums, lexicographic order, Pareto method with and without ranking, VEGA-like approaches etc. Large number of runs are performed for findingZ Dth e optimal configuration and setting of the GA parameters. A novel method, weighted Pareto method is introduced and applied to a real-world optimisation problem. Decision support methods within conceptual engineering design framework …

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Traffic Profiles And Performance Modelling Of Heterogeneous Networks, Georg Müller Jan 2000

Traffic Profiles And Performance Modelling Of Heterogeneous Networks, Georg Müller

School of Engineering, Computing and Mathematics Theses

This thesis considers the analysis and study of short and long-term traffic patterns of heterogeneous networks. A large number of traffic profiles from different locations and network environments have been determined. The result of the analysis of these patterns has led to a new parameter, namely the 'application signature'. It was found that these signatures manifest themselves in various granularities over time, and are usually unique to an application, permanent virtual circuit (PVC), user or service. The differentiation of the application signatures into different categories creates a foundation for short and long-term management of networks. The thesis therefore looks from …

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Modelling Machine Induced Noise And Vibration In A Ship Structure, Weihui Wang Jan 2000

Modelling Machine Induced Noise And Vibration In A Ship Structure, Weihui Wang

School of Engineering, Computing and Mathematics Theses

Most high speed vessels are fitted with powerful high speed engines which are installed in confined spacesa nd, as a consequencec, ausea n extremely high level of noise and vibration. Often structure-borne sound power is transmitted to a sound carrying structure from a source via a number of contact points. In turn, the noise and vibration are propagated in the structure and could possibly cause an undesired noise radiation. In this study, a model for predicting power flow based on the mobility theory has been addressed. The unique parts of the study include the establishment of the relationship of mobility …

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Optimisation And Decision Support During The Conceptual Stage Of Building Design, Jim David Mathews Jan 2000

Optimisation And Decision Support During The Conceptual Stage Of Building Design, Jim David Mathews

School of Engineering, Computing and Mathematics Theses

Modern building design is complex and involves many different disciplines operating in a fragmented manner. Appropriate computer-based decision support (DS) tools are sought that can raise the level of integration of different activities at the conceptual stage, in order to help create better designs solutions. This project investigates opportunities that exist for using techniques based upon the Genetic Algorithm (GA) to support critical activities of conceptual building design (CBD). Collective independent studies have shown that the GA is a powerful optimisation and exploratory search technique with widespread application. The GA is essentially very simple yet it offers robustness and domain …

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Fact Sheet, Yale University Office Of Institutional Research Jan 2000

Fact Sheet, Yale University Office Of Institutional Research

Fact Sheets

No abstract provided.

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Part 3: The State Of The Regional Economy, Regional Studies Institute, Old Dominion University Jan 2000

Part 3: The State Of The Regional Economy, Regional Studies Institute, Old Dominion University

State of the Region Reports: Hampton Roads

(First Paragraph) Many factors come into play when predicting the future of the Hampton Roads economy. Defense spending, non-defense-sector growth and a commitment to collaboration among private and public high-tech industries are three very large variables that contribute to the region's pulse and prospects for long-term health. All of these factors, as we will see here, are interconnected. Per capita income, often used to measure a region's economic well-being, should continue to exhibit "baseline improvement" in Hampton Roads, but if the standard of living is to rise above average, some changes would need to be made to the region's economic …

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Part 8: The State Of Transportation, Regional Studies Institute, Old Dominion University Jan 2000

Part 8: The State Of Transportation, Regional Studies Institute, Old Dominion University

State of the Region Reports: Hampton Roads

(First Paragraph) What road do we take- literally and figuratively- to help solve our traffic congestion woes?

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Part 9: The State Of The Workforce, Regional Studies Institute, Old Dominion University Jan 2000

Part 9: The State Of The Workforce, Regional Studies Institute, Old Dominion University

State of the Region Reports: Hampton Roads

(First paragraph) Is the workforce as good (or as bad) as they say?

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Scientific Investigation Of The Plant Pathogen Agrobacterium Tumefaciens, Casey M. Flanagan, Christopher B. Crowell Ii, Bryan P. Markelz Jan 2000

Scientific Investigation Of The Plant Pathogen Agrobacterium Tumefaciens, Casey M. Flanagan, Christopher B. Crowell Ii, Bryan P. Markelz

Honors Theses

A. tumefaciensis a plant pathogen and causative agent of Crown Gall Disease, an ailment that results in the development of tumors in plants. It is a unique organism in that it is the only known non-viral pathogen that transfers its DNA into the host cell. Consequently, the majority of the research conducted on A. tumefaciensinvestigates its mechanism of infection. However, A. tumefaciensis also rare to the bacterial world in that its genome is comprised of two chromosomes: one circular and one linear. Most other bacteria only have one circular chromosome. This area of research has been grossly overlooked and therefore …

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Soapbox: The Academic Research Fleet: An Exciting Time For Renewal, Larry Atkinson Jan 2000

Soapbox: The Academic Research Fleet: An Exciting Time For Renewal, Larry Atkinson

CCPO Publications

(First Paragraph) Academic research ships in the United States are the envy of many scientists around the world. A great strength of our system is the diversity of ships and operators: users have a choice, the system can change. A weakness of the system is that very diversity: sometimes it is hard for us to act together. Nevertheless, we now must act together. The vitality of the academic fleet in the coming decades is at stake. The reason is simply because many of our ships, especially in the intermediate size range, will soon reach the end of their useful life.

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Measurements Of Salinity In The Coastal Ocean: A Review Of Requirements And Technologies, Catherine Woody, Eddie Shih, Jerry Miller, Thomas Royer, Larry P. Atkinson, Richard S. Moody Jan 2000

Measurements Of Salinity In The Coastal Ocean: A Review Of Requirements And Technologies, Catherine Woody, Eddie Shih, Jerry Miller, Thomas Royer, Larry P. Atkinson, Richard S. Moody

CCPO Publications

Salinity, a measure of the dissolved salts in seawater, is a fundamental property of seawater and basic to understanding biological and physical processes in coastal waters. In the open ocean long term salinity measurements are identified as necessary to understand global climate studies, hydrological cycle, and circulation. In the coastal oceans, information on salinity is critical to understanding biological effects on ecosystem function such as disease, nursery grounds, or harmful algal blooms and on physical processes such as freshwater runoff estuarine mixing, and coastal currents. While the importance of salinity is recognized, little attention has been given to making routine …

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Aclu V. Reno: Congress Places Speed Bumps On The Information Superhighway, Dharmesh S. Vashee Jan 2000

Aclu V. Reno: Congress Places Speed Bumps On The Information Superhighway, Dharmesh S. Vashee

Richmond Journal of Law & Technology

In 1996, Congress passed the Communications Decency Act ("CDA") in an effort to regulate indecent speech on the Internet. Through the CDA, Congress sought to protect children from easily accessible, harmful materials on the Internet. In spirit, the law had noble intentions; however, on its face, the CDA raised serious constitutional questions and was immediately challenged by First Amendment advocates in ACLU v. Reno ("Reno I"). Using broad and vague terms such as "indecent" and "patently offensive," the CDA threatened to restrict adult access to a tremendous amount of speech that was constitutionally protected. Additionally, through the imposition of criminal …

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Y2k …Who Cares? We Have Bigger Problems: Choice Of Law In Electronic Contracts, Aristotle G. Mirzaian Jan 2000

Y2k …Who Cares? We Have Bigger Problems: Choice Of Law In Electronic Contracts, Aristotle G. Mirzaian

Richmond Journal of Law & Technology

Every day it becomes more certain that the Internet will take its place alongside the other great transformational technologies that first challenged, and then fundamentally changed, the way things are done in the world.

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Metatags: Seeking To Evade User Detection And The Lanham Act, Terrell W. Mills Jan 2000

Metatags: Seeking To Evade User Detection And The Lanham Act, Terrell W. Mills

Richmond Journal of Law & Technology

You hop on the World Wide Web ready to do some Internet surfing. You decide to check the scores from last night's football game. You head to your favorite search engine and then pause . . . "where will the scores be" you ask yourself. You decide upon ESPN, because you know they have it all when it comes to sports. So, you type in ESPN and click on the "SEARCH" button. You eagerly await the return of the results to head out to the ESPN homepage to find out if your alma mater beat the in-state rival in the …

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Opening Up To Open Source, Shawn W. Parker Jan 2000

Opening Up To Open Source, Shawn W. Parker

Richmond Journal of Law & Technology

The latest "revolution" in the software industry has nothing to do with breakthrough technology; the revolution is a rethinking of how software technology is held, developed, and distributed. The revolution is called "open source," although it has also been called "freeware," and "copyleft." Each term generically describes the movement, yet implies wildly different ideas to the developers, distributors, and users inside the open source community. Open source is not a company, but rather, a community; projects are established and programmers communicate and contribute software building blocks to each other via the Internet. When a software program is completed by this …

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Update: Riaa V. Diamond Multimedia Systems - Napster And Mp3.Com, Jayne A. Pemberton A. Pemberton Jan 2000

Update: Riaa V. Diamond Multimedia Systems - Napster And Mp3.Com, Jayne A. Pemberton A. Pemberton

Richmond Journal of Law & Technology

After the Recording Industry Association of America's ("RIAA") attack on the Diamond Rio proved unsuccessful, the music industry turned its attention to the companies enabling reproduction of copyrighted music. Two important cases appeared after the United States Court of Appeals for the Ninth Circuit held that Diamond Rio was not infringing on copyrights. These cases, A&M Records, Inc. et al. v. Napster, Inc. and UMG, Inc., et. al. v. MP3.com, Inc., will shape computer technology's effect on American copyright law. This update will discuss these two cases and give brief overviews of the courts' findings and conclusions. These findings will …

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E-Business, E-Commerce & The Law, John F. Rudin Jan 2000

E-Business, E-Commerce & The Law, John F. Rudin

Richmond Journal of Law & Technology

Advocates argue that UCITA (Uniform Computer Information Transactions Act) provides rules of the road for the technology highway much like the Uniform Commercial Code (UCC) has done with our commerce system for several decades. However, the UCC provides a level playing field where businesses and customers are aware of the rules prior to conducting business. Among its many shortcomings, UCITA lacks the notice and disclosure features of the UCC. A simple double click of a mouse with the cursor on an icon that reads "I accept" binds the customer to a contract that has not been reviewed prior to purchase. …

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Electric Choice In Pennsylvania, Brian D. Crowe Jan 2000

Electric Choice In Pennsylvania, Brian D. Crowe

Richmond Journal of Law & Technology

Implementing Electric Choice

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Antitrust Issues Meet Natural Gas & Electric System Reliability Issue In A Competitive Marketplace, Mark T. Maassel Jan 2000

Antitrust Issues Meet Natural Gas & Electric System Reliability Issue In A Competitive Marketplace, Mark T. Maassel

Richmond Journal of Law & Technology

Mr. Maassel's outline for his speech.

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University Of Texas At Tyler Catalog, 2000-2002, University Of Texas At Tyler Jan 2000

University Of Texas At Tyler Catalog, 2000-2002, University Of Texas At Tyler

Catalogs

Archives Space instance: https://archivesspace.uttyler.edu/repositories/2/archival_objects/22362

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Title Ix: The Monitoring Of Private Athletic Donations, Travis T. Tygart Jan 2000

Title Ix: The Monitoring Of Private Athletic Donations, Travis T. Tygart

Oklahoma Law Review

No abstract provided.

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Federal Rules Of Evidence: Raising The Bar On Adminissibility Of Expert Testimony: Can Your Expert Make The Grade After Kumho Tire V. Carmichael, Douglas B. Maddock Jr. Jan 2000

Federal Rules Of Evidence: Raising The Bar On Adminissibility Of Expert Testimony: Can Your Expert Make The Grade After Kumho Tire V. Carmichael, Douglas B. Maddock Jr.

Oklahoma Law Review

No abstract provided.

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Essay: The Risks Of Going Non-Gmo, Drew L. Kershen Jan 2000

Essay: The Risks Of Going Non-Gmo, Drew L. Kershen

Oklahoma Law Review

No abstract provided.

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Part 1: The State Of Public Opinion, Regional Studies Institute, Old Dominion University Jan 2000

Part 1: The State Of Public Opinion, Regional Studies Institute, Old Dominion University

State of the Region Reports: Hampton Roads

(First Paragraph) Would you like to see the 14 cities and counties of Hampton Roads merge into a single jurisdiction? Surprisingly, 50.5 percent of 1,169 people polled recently believe that such a merger should occur. For cities or counties where at least 20 individuals responded to this question, the percentage of those desiring a merger ranged from lows of 41.7 in Suffolk and 42.4 in James City County to highs of 54.8 percent in Gloucester County and 55.8 percent in Norfolk. The region's largest city, Virginia Beach, split evenly on this issue, with 153 respondents preferring a merger and 153 …

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Part 7: The State Of Technology, Regional Studies Institute, Old Dominion University Jan 2000

Part 7: The State Of Technology, Regional Studies Institute, Old Dominion University

State of the Region Reports: Hampton Roads

(First Paragraph) What will it take for us to compete in the high tech arena?

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The Pinto Legacy: The Community As An Indirect Victim Of Corporate Deviance, Paul J. Becker, Arthur J. Jipson, Alan Bruce Jan 2000

The Pinto Legacy: The Community As An Indirect Victim Of Corporate Deviance, Paul J. Becker, Arthur J. Jipson, Alan Bruce

Faculty Research at Morehead State University

In 1978, in Elkhart County Indiana, three teenage girls died following an "accident" in which their Ford Pinto was struck from behind and burst into flames. Two years later, in what has been described as a landmark case (Maakestad, 1987; Clinard, 1990; Frank and Lynch, 1992; Hills, 1987), a trial began in which the Ford Motor Company, as a result of this incident, found itself facing three charges of reckless homicide (State of Indiana v. Ford Motor Company, hereafter referred to as the Pinto Case). While this was not the first time an automobile manufacturer was faced with a potentially …

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Determination Of Practical Esals Per Truck Values On Indiana Roads, Sedat Gulen, John Nagle, John Weaver, Victor Lee Gallivan Jan 2000

Determination Of Practical Esals Per Truck Values On Indiana Roads, Sedat Gulen, John Nagle, John Weaver, Victor Lee Gallivan

JTRP Technical Reports

The Indiana Department of Transportation (INDOT) has been using ESAL (Equivalent Single Axle Load) values for pavement design. The current ESAL values were obtained in the late 1970. However, truck deregulation and higher allowable maximum loads have increased the 1970's values. Updated ESAL values are needed for better road designs. The 1998 and 1999 traffic data from the all Weight-in-Motion (WIM) stations were obtained and used to compute updated ESAL values for multiple unit trucks (Class 9/F-9) and single unit trucks (Class 5, 6 and 7). Statistical analyses indicated that average ESAL values for 1998 and 1999 are statistically the …

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Construction Data Management 2000, Bob G. Mccullouch Jan 2000

Construction Data Management 2000, Bob G. Mccullouch

JTRP Technical Reports

Construction Data Management 2000 was a project designed to help guide INDOT into using emerging technologies to meet data management needs in the construction process. The landscape at INDOT has changed, having been shaped through the factors of increased workloads, a reduced number of employees, and increasing dependence on outside consultants to fill the needs. This has resulted in changing roles for INDOT employees creating differing data management needs. This project looked into this area, studied various answers, and is recommending solutions. This report describes the work performed and proposes recommendations with supporting documentation. The original project scope had the …

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A Field Study Of Scour Monitoring Devices For Indiana Streams, Thomas J. Cooper, Huey-Long Chen, Dennis A. Lyn, A. Ramachandra Rao, A. G. Altschaeffl Jan 2000

A Field Study Of Scour Monitoring Devices For Indiana Streams, Thomas J. Cooper, Huey-Long Chen, Dennis A. Lyn, A. Ramachandra Rao, A. G. Altschaeffl

JTRP Technical Reports

INDOT is considering the deployment of fixed scour-monitoring instrumentation as part of a systematic response to the problem of scour around bridge piers. Fixed-in-place automated scour-monitoring devices measure the depth of scour at the point where they are installed. Unless they are installed at the location where maximum scour occurs, their readings may give a misleading estimate of scour potential. This raises a number of technical issues concerning their effective deployment and the interpretation of the collected data, which should be resolved in order to maximize the benefits to INDOT from using these monitoring devices. These include the location of …

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A Laboratory Sensitivity Study Of Hydraulic Parameters Important In The Deployment Of Fixed-In-Place Scour-Monitoring Devices, Dennis A. Lyn, E. Neseem, A. Ramachandra Rao, A. G. Altschaeffl Jan 2000

A Laboratory Sensitivity Study Of Hydraulic Parameters Important In The Deployment Of Fixed-In-Place Scour-Monitoring Devices, Dennis A. Lyn, E. Neseem, A. Ramachandra Rao, A. G. Altschaeffl

JTRP Technical Reports

INDOT is considering the deployment of fixed scour-monitoring instrumentation as part of a systematic response to the problem of scour around bridge piers. Fixed-in-place automated scour-monitoring devices measure the depth of scour at the point where they are installed. Unless they are installed at the location where maximum scour occurs, their readings may give a misleading estimate of scour potential. This raises a number of technical issues concerning their effective deployment and the interpretation of the collected data, which should be resolved in order to maximize the benefits to INDOT from using these monitoring devices. These include the location of …

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