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2002

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Sistem Maklumat Bantuan, Yaakop Rashidah Jan 2002

Sistem Maklumat Bantuan, Yaakop Rashidah

Student Works (2000-2009)

Sistem Maklumat Bantuan FSKTM merupakan satu sistem yang digunakan untuk menyimpan semua maklumat-maklumat cadangan langkah-langkah yang akan diambil ketika FSKTM menghadapi masalah yang boleh menggugat kelancaran aktiviti di FSKTM. Masalah merupakan satu perkara yang akan dihadapi oleh bukan sahaja individu, malah sesebuah organisasi. Sistem ini bertujuan memberi maklumat bantuan tentang apa yang harus dilakukan. Sistem ini bukan sahaja untuk ajk keselamatan tetapi maklumat yang terdapat di dalam sistem ini boleh digunakan sebagai maklumat tambahan pada pensyarah dan juga kakitangan di FSKTM. Tidak rugi untuk mengetahui maklumat-maklumat ini kerana ia dapat membantu semua pihak. Sistem ini saya bahagikan kepada 6 modul …

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Comparison Of Mlp And Rbf Neural Networks Using Deviation Signals For On-Line Identification Of A Synchronous Generator, Jung-Wook Park, Ganesh K. Venayagamoorthy, Ronald G. Harley Jan 2002

Comparison Of Mlp And Rbf Neural Networks Using Deviation Signals For On-Line Identification Of A Synchronous Generator, Jung-Wook Park, Ganesh K. Venayagamoorthy, Ronald G. Harley

Electrical and Computer Engineering Faculty Research & Creative Works

This paper compares the performances of a multilayer perceptron network (MLPN) and a radial basis function network (RBFN) for the online identification of the nonlinear dynamics of a synchronous generator. Deviations of signals from their steady state values are used. The computational complexity required to process the data for online training, generalization and online global minimum testing are investigated by time-domain simulations. The simulation results show that, compared to the MLPN, the RBFN is simpler to implement, needs less computational memory, converges faster and global minimum convergence is achieved even when operating conditions change.

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Development Of A Program For Numerical Analysis Of Microwave Radio Links Under Different Conditions, M. Can, Sergey Kharkovsky Jan 2002

Development Of A Program For Numerical Analysis Of Microwave Radio Links Under Different Conditions, M. Can, Sergey Kharkovsky

Electrical and Computer Engineering Faculty Research & Creative Works

Numerical analysis of system power budget is performed for radio link design and transmission planning purposes in cellular networks. The behavior of three different frequencies; 10.5 GHz, 23 GHz and 38 GHz is examined under the influence of such parameters like transmitter power output level, rain rate, fog density, distance, polarization type, antenna radius, temperature, foliage depth and etc. Received power levels are measured, calculated and reported for different radio link types and environmental conditions. A new program is developed in order to carry out system power budget analysis and design better microwave radio links. Measured and calculated values are …

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Esd Currents And Fields On The Vcp And The Hcp Modeled Using Quasi-Static Approximations, David Pommerenke, Wang Kai, Thomas Van Doren Jan 2002

Esd Currents And Fields On The Vcp And The Hcp Modeled Using Quasi-Static Approximations, David Pommerenke, Wang Kai, Thomas Van Doren

Electrical and Computer Engineering Faculty Research & Creative Works

The horizontal coupling plane (HCP) and the vertical coupling plane (VCP) are essential elements of the standardized electrostatic discharge (ESD) test. They are used for testing the robustness of equipment against indirect (nearby) discharges. This article analyzed the current and the fields on the HCP and the VCP using plane wave, transmission line, quasi-static theory. The objective is to illustrate the dominating physical processes on these planes. The work is based on measurements of the transient currents and fields using broadband sensors.

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The Egyptian Pharmaceutical Industry After Trips — A Practitioner's View, Nermien Al-Ali Jan 2002

The Egyptian Pharmaceutical Industry After Trips — A Practitioner's View, Nermien Al-Ali

Fordham International Law Journal

The pharmaceutical industry in Egypt is the largest in the Middle East and North Africa (“MENA”) region, and one that has attracted foreign investment despite the fact that Egyptian law has not always provided pharmaceuticals with patent protection. The situation changed with the signing of the Agreement on Trade-Related Aspects of Intellectual Property Rights (“TRIPS agreement” or “TRIPS”), strengthening the interest of the U.S. and other pharmaceutical companies in increasing their investment in Egypt. The Egyptian pharmaceutical industry is currently undergoing many changes spurred by the implementation of TRIPS and the globalization of trade. Many of these changes can be …

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The Territoriality Principle Of Patent Protection And Conflict Of Laws: A Review Of Japanese Court Decisions, Teruo Doi Jan 2002

The Territoriality Principle Of Patent Protection And Conflict Of Laws: A Review Of Japanese Court Decisions, Teruo Doi

Fordham International Law Journal

Among the various categories of intellectual property, the territoriality principle is applied most strictly to patent protection of inventions and copyright protection of works of authorship. The basic international standards for patent and copyright protections are set forth, respectively, in the Paris Convention for the Protection of Industrial Property and the Berne Convention for the Protection of Literary and Artistic Works. As of April 15, 2002, 163 States are members of the Paris Union and 149 States are members of the Berne Union. Japan acceded to the Paris and Berne Conventions in 1899. A patent granted in one country has …

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Challenges And Reforms In The Palestinian Authority, Hiba I. Husseini Jan 2002

Challenges And Reforms In The Palestinian Authority, Hiba I. Husseini

Fordham International Law Journal

This Article looks at the legal structure of the agreements signed between the Palestine Liberation Organization (“PLO”) and Israel from 1993 to 1995 (the “Agreements”). They consist of the Declaration of Principles signed in 1993 (“DOP”), the Agreement on the Gaza Strip and the Jericho Area signed in 1994 (“Gaza-Jericho Agreement”), the Protocol on Economic Relations signed in 1994 (“Paris Protocol”), and the Interim Agreement on the West Bank and Gaza Strip signed in 1995 (“Interim Agreement”). The Article examines the impact of the Agreements on the Palestinian economy and the development of a viable private sector. The Article also …

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Beyond The "Constitutional Moment": Law, Transition, And Peacemaking In Northern Ireland, Kieran Mcevoy, John Morison Jan 2002

Beyond The "Constitutional Moment": Law, Transition, And Peacemaking In Northern Ireland, Kieran Mcevoy, John Morison

Fordham International Law Journal

Our focus in this Article is not predominantly on the doctrinal intricacies of the constitutional framework in Northern Ireland. In fact, while we acknowledge the considerable sophistication of that framework, one of our contentions is that an overly legalistic focus on the shape and forms of constitutional architecture masks key questions concerning the broader political and ideological role of constitution-making. We will argue that the particular exigencies of constitution-making in a post-conflict society require a broader understanding of the notion and role of constitutional law. We attempt to trace the source of constitutional ideas in the jurisdiction, and the role …

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The Biggest Peace: The Structure Of The Palestinian Legislative Council And The Politics Of Separation, Michel Paradis Jan 2002

The Biggest Peace: The Structure Of The Palestinian Legislative Council And The Politics Of Separation, Michel Paradis

Fordham International Law Journal

Part I of this Note summarizes the background leading up to the signing of the Oslo Accords. Part II details the overall structure and responsibilities laid out in Oslo II, with specific emphasis on the legal. Also, Part II presents for comparison the semi-autonomy arrangement devised and implemented in the Transkei of South Africa in the early 1960s. Part II concludes by examining the extent to which both of these arrangements were successful in satisfying the parties involved and makes some more general comparisons to similar reactions in Northern Ireland following the Good Friday Agreement. Part III attempts to draw …

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Constitutionalizing The European Union - More Than A Sense Of Direction From The Convention On The Future Of Europe, Markus G. Puder Jan 2002

Constitutionalizing The European Union - More Than A Sense Of Direction From The Convention On The Future Of Europe, Markus G. Puder

Fordham International Law Journal

This Article discusses the latest episode in the history of one of the European Union. Part I provides an overview of the integration project. Part II highlights the significance of debating the future of Europe. Part III presents the vehicle of the European Convention. Part IV analyses selected constitutionalizing themes offered in Monsieur Giscard's blueprint. Finally, Part V offers findings and perspectives.

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Family Information System (Familyis), Seok Luan Ang Jan 2002

Family Information System (Familyis), Seok Luan Ang

Student Works (2000-2009)

Computer information system and computer applications are very important to all the organizations. Thus the government is introducing the MSC or Multimedia Super Corridor. It is meant to develop Malaysia into a regional and international technology and telecommunications hub in 2020. The MSC will propel the transfer of technology and become the test bed for R&D in high-tech industries. Thus, Family Information System will be an example of what the function of family management in Smart Family will be like. The family management function is one most important feature in this system. This report is about the development of Family …

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Electronic Document Delivery System (Edds), Eng Seong Ng Jan 2002

Electronic Document Delivery System (Edds), Eng Seong Ng

Student Works (2000-2009)

The Electronic Document Delivery System (EDDS) is a web-based system that promises a quick and efficient way to access information for University of Malaya. The entire request can be made electronically. and the materials shall be sent to the requester electronically. The service is also available 24 hours per day throughout the year because it is available online. The EDDS will cater the request for an article of a journal or a chapter of a book, which is not found in the University of Malaya Library collections. The objectives of the EDDS are to create an automated document delivery system …

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Tourist Information System, Chi Kee Wong Jan 2002

Tourist Information System, Chi Kee Wong

Student Works (2000-2009)

The Objective of WXES 3181 is to make a report and proposal of the thesis project. This is part of the thesis whereas the second half will be focusing on the implementation of project done in WXES 318. This report will therefore, provides an evaluation of the thesis topic, literature review as well as the system analysis and system design of this entire project. According to this thesis title- Tourist Information System is whereby a web based information system will be used by tourists to hel them gain a deeper understanding towards the interest place in Malaysia. Pontential tourists, especially …

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Thermogravimetric Studies Of Pmma On Silica, Bing Zhang, Frank D. Blum Jan 2002

Thermogravimetric Studies Of Pmma On Silica, Bing Zhang, Frank D. Blum

Chemistry Faculty Research & Creative Works

The thermal degradation of poly(methyl methacrylate) (PMMA) has been studied extensively. It is well accepted that the degradation process is a radical chain reaction involving initiation, depropagation, transfer, and termination reactions. In the degradation process, the factors having observable effects on the decomposition behavior include molecular mass, polydispersity, tacticity, and sample dimensions. The effects of tacticity on the degradation behavior of PMMA were investigated by Kashiwagi et al., Jellinek et al. And Chiamtore et al. The results indicated that both isotactic and syndiotactic PMMA have similar decomposition pathways and activation energies. Isotactic PMMA will decompose at a slightly lower temperature …

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Effect Of Polymer-Surface Mobility On Adhesion In Poly(Methyl Methacrylate)-Tape System, Bhavesh C. Gandhi, Frank D. Blum, Lokeswarappa R. Dharani Jan 2002

Effect Of Polymer-Surface Mobility On Adhesion In Poly(Methyl Methacrylate)-Tape System, Bhavesh C. Gandhi, Frank D. Blum, Lokeswarappa R. Dharani

Chemistry Faculty Research & Creative Works

The interaction between two polymer layers, especially adhesion between them, plays an important role in polymer processing and other applications. Detailed knowledge of the molecular structure and dynamics of polymer interfaces, and how they relate to macroscopic mechanical properties, should help designers construct more functional systems. Unfortunately, there have been few studies where both molecular and macroscopic studies have been performed on similar systems. In previous studies from our group, we have probed the dynamics of poly(methyl acrylate) (PMA) and thermal behavior of poly(methyl methacrylate) (PMMA) on silica. These studies helped us paint a picture for strongly bound molecules on …

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Radionuclide Leaching From Residual Soils: Screening Study, Mark W. Fitch, Ellen England Jan 2002

Radionuclide Leaching From Residual Soils: Screening Study, Mark W. Fitch, Ellen England

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

Four soil samples, collected from a National Priorities Listed site contaminated with uranium, thorium, and radium, were leached for two, seven, and 30 days. The nonleached soils, leached soils, and leachates were analyzed using gamma spectroscopy, alpha spectroscopy, and delayed neutron activation. Unleached and leached soils had low radionuclide activities, and four different leaching solutions had no significant observable effect upon the resulting leachate activity. Three of the soils produced leachates with uranium activities below the expected primary drinking water standard of 30 µg/L for uranium, but the leachate from the fourth soil had an unacceptably high concentration of uranium …

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Forensic Investigation Of Failed Mast Arms Of Traffic Signal Supported Structures, Genda Chen, Michael G. Barker, D. Scott Mackenzie, Christopher W. Ramsay, Joe Alderson, Lokeswarappa R. Dharani, Jiaqing Yu Jan 2002

Forensic Investigation Of Failed Mast Arms Of Traffic Signal Supported Structures, Genda Chen, Michael G. Barker, D. Scott Mackenzie, Christopher W. Ramsay, Joe Alderson, Lokeswarappa R. Dharani, Jiaqing Yu

Civil, Architectural and Environmental Engineering Faculty Research & Creative Works

In Missouri, 11 traffic signal mast arms fractured at the arm-post weld connection in 7 years. To reduce this fatigue failure, the Missouri Department of Transportation developed a fatigue-resistant weld profile that increases the weld leg and reduces the slope of the weld at the toe. This study investigated causes of the failed arms, compared performance of new and old weld profiles, and suggested retrofitting measures for further investigation. The scope included a metallurgical investigation of one failed field mast arm, laboratory fatigue testing of five prototype mast arms (two new and three old profiles), and laboratory failure analysis of …

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On The Interior Resonance Problem When Applying A Hybrid Fem/Mom Approach To Model Printed Circuit Boards, Yun Ji, Todd H. Hubing Jan 2002

On The Interior Resonance Problem When Applying A Hybrid Fem/Mom Approach To Model Printed Circuit Boards, Yun Ji, Todd H. Hubing

Electrical and Computer Engineering Faculty Research & Creative Works

A hybrid finite element method/method of moments (FEM/MoM) technique is used to analyze a printed circuit board power bus structure where the source and observation points are in the near field. The FEM is used to model the lossy region between the planes of the board including the source. The MoM is used to model the region outside the planes and provide a radiation boundary condition to terminate the FEM mesh. Numerical results for a bridged power bus structure are compared with measurements. A nonphysical interior resonance of the electric field integral equation is observed. The problem can be avoided …

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Restoration Of The Lorentzian And Debye Curves Of Dielectrics And Magnetics For Fdtd Modeling, Marina Koledintseva, Konstantin Rozanov, James L. Drewniak, Gabriele Di Fazio Jan 2002

Restoration Of The Lorentzian And Debye Curves Of Dielectrics And Magnetics For Fdtd Modeling, Marina Koledintseva, Konstantin Rozanov, James L. Drewniak, Gabriele Di Fazio

Electrical and Computer Engineering Faculty Research & Creative Works

The algorithms of extracting the Lorentzianand Debye-curve parameters of dielectric and magnetic materials from the results of measurements at several frequency points are presented. These algorithms are based on an analytical solution of systems of non-linear equations with physical constraints that follow from the fundamental principle of causality. The extracted parameters are useful for FDTD modeling of electromagnetic structures containing such dispersive media. Some examples are presented.

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Identifying Safety Strategies For On-Farm Grain Bins Using Risk Analysis, Raymond S. Avery, Dylan P. Carpenter, Thomas A. Costello Jan 2002

Identifying Safety Strategies For On-Farm Grain Bins Using Risk Analysis, Raymond S. Avery, Dylan P. Carpenter, Thomas A. Costello

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

The potential for grain bin accidents exists each year on Arkansas farms and farms across the nation. The trend toward increasing utilization of on-farm grain drying and storage could lead to an increase in grain bin accidents. The sharp contrast between a safe, efficient operation and one that leads to injury or death can be represented as sets of farmer-decisions and subsequent chance events. A model was constructed to define the risk associated with grain bin entry and in-bin activity so that safety interventions could be identified and implemented to reduce the probability of injury and death. A survey was …

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Quantification Of Land-Use Impact On Stream Water Quality, Scott Dennis, Indrajeet Chaubey, Brian Haggard Jan 2002

Quantification Of Land-Use Impact On Stream Water Quality, Scott Dennis, Indrajeet Chaubey, Brian Haggard

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Accelerated eutrophication of Beaver Lake in northwest Arkansas is a major environmental concern. When developing watershed-management plans to protect lake water quality, it is important that linkages among land-use activities and water quality of tributary streams be quantified. This study assessed longitudinal base-flow and storm-flow water quality at War Eagle Creek and quantified linkages between stream water quality and land-use conditions within the War Eagle Creek sub-watershed of the Beaver Lake watershed. We collected six water samples: three from base-flow conditions and three from storm-flow conditions during Spring 2002. In general, concentrations of nitrate nitrogen (NO3-N), total N (TN), total …

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The Influence Of Storing High Moisture-Content Rough Rice On Milling Quality, Julita M. Manski, Terry Siebenmorgen Jan 2002

The Influence Of Storing High Moisture-Content Rough Rice On Milling Quality, Julita M. Manski, Terry Siebenmorgen

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

The objective of this research was to determine the influence on drying characteristics of storing high-moisture content (MC) rough rice under various conditions and durations before drying. Two cultivars of rice, 'Bengal', a medium-grain cultivar, and 'Cypress', a long-grain cultivar, were used. The MC of 'Bengal' was 24.8%1 and that of 'Cypress' was 20.4% at harvest. Immediately after harvest, drying runs were performed with samples of both cultivars under two drying air conditions: one at 51.7°C (125°F) and 25% relative humidity (RH), and the other at 60°C (140°F) and 17% RH. Storage treatments using the high MC rice were also …

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Bradyrhizobium Japonicum And Soybean Symbiotic Response To Glyphosate In Glyphosate-Tolerant Soybeans, Jodie M. Scheele, C. Andy King, Marilynn K. Davies, Larry C. Purcell Jan 2002

Bradyrhizobium Japonicum And Soybean Symbiotic Response To Glyphosate In Glyphosate-Tolerant Soybeans, Jodie M. Scheele, C. Andy King, Marilynn K. Davies, Larry C. Purcell

Discovery, The Student Journal of Dale Bumpers College of Agricultural, Food and Life Sciences

Soybean (Glycine max) grain contains approximately 40% protein and 6.5% nitrogen (N) on an elemental basis. Therefore, the plant requires an abundant N supply throughout its life cycle, and symbiotic N fixation of soybean with Bradyrhizobium japonicum provides 40 to 85% of the soybean N. Although soybean cultivars have been genetically engineered to withstand the herbicide glyphosate, B. japonicum grown in culture is sensitive to glyphosate. We hypothesized that glyphosate applied to glyphosate-tolerant soybean would inhibit nodulation by B. japonicum unless B. japonicum could also be selected for glyphosate tolerance. Cultures of B. japonicum were challenged with sublethal doses of …

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Disease Management And Liability In The Human Genome Era, Larry I. Palmer Jan 2002

Disease Management And Liability In The Human Genome Era, Larry I. Palmer

Faculty Publications

No abstract provided.

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Full Binary Combination Schema For Floating Voltage Source Multi-Level Inverters, X. Kou, Keith Corzine, Yakov L. Familiant Jan 2002

Full Binary Combination Schema For Floating Voltage Source Multi-Level Inverters, X. Kou, Keith Corzine, Yakov L. Familiant

Electrical and Computer Engineering Faculty Research & Creative Works

This paper presents schema of operation for floating voltage source multi-level inverters. The primary advantage of the proposed schema is that the number of voltage levels (and thus power quality) can be increased for a given number of semiconductor devices when compared to the conventional "flying capacitor" topology. However, the new schema requires fixed floating sources instead of capacitors and therefore is more suitable for battery power applications such as electric vehicles, flexible AC transmission systems and submarine propulsion. Alternatively transformer/rectifier circuits may be used to supply the floating sources in a similar way to cascaded H-bridge inverters. Computer simulation …

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Gunn Oscillators Based On Shielded Dielectric Resonators With Mechanical Frequency Tuning, Sergey Kharkovsky, V. I. Lutsenko, I. V. Lutsenko, V. K. Korneenkov, A. E. Kogut Jan 2002

Gunn Oscillators Based On Shielded Dielectric Resonators With Mechanical Frequency Tuning, Sergey Kharkovsky, V. I. Lutsenko, I. V. Lutsenko, V. K. Korneenkov, A. E. Kogut

Electrical and Computer Engineering Faculty Research & Creative Works

The features of Gunn oscillators based on shielded dielectric resonators with whispering gallery modes and ray oscillations are investigated. Their comparative analysis for oscillators with different dielectric resonant structures is carried out.

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Corporate Norms And Contemporary Law Firm Practice, Milton C. Regan Jan 2002

Corporate Norms And Contemporary Law Firm Practice, Milton C. Regan

Georgetown Law Faculty Publications and Other Works

Larry Mitchell's book describes the movement toward share price maximization by corporate managers. More intensive market competition both domestically and abroad has led managers to believe that their corporations have little choice but to focus on short-term profits. This practice leads to greater instability for corporate workers and efforts to externalize other costs on third parties. It also intensifies the erosion of "local" cultural practices that are seen as impediments to profit maximization, whether they are associated with countries abroad, communities in the United States, or within the corporation itself. In this process, the norms of the market gain increasing …

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Node Splitting Algorithms In Tree-Structured High-Dimensional Indexes For Similarity Search, Yongjian Fu, Jui Che Teng, S. R. Subramanya Jan 2002

Node Splitting Algorithms In Tree-Structured High-Dimensional Indexes For Similarity Search, Yongjian Fu, Jui Che Teng, S. R. Subramanya

Computer Science Faculty Research & Creative Works

Content-based searches and retrievals in multimedia and image databases use high-dimensional indexing structures for organizing the features of the objects. Most of those index structures are tree-structured whose nodes have a limit on the number of entries describing the subtrees rooted at those nodes. When index trees are built by repeated insertion of entries, nodes need to be split and the tree balanced accordingly. Node-splitting algorithms eventually determine the final structure of the tree which will have a profound effect on the search performance. This paper presents a comparative study of several node splitting algorithms for a typical high-dimensional indexing …

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Decoupling Strategies For Printed Circuit Boards Without Power Planes, Todd H. Hubing, Hwan-Woo Shim, Theodore M. Zeeff Jan 2002

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.

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Experimental Verification Of Derivatives Adaptive Critic Based Neurocontroller Performance On Single Turbogenerators On The Electric Power Grid, Ganesh K. Venayagamoorthy, Donald C. Wunsch, Ronald G. Harley Jan 2002

Experimental Verification Of Derivatives Adaptive Critic Based Neurocontroller Performance On Single Turbogenerators On The Electric Power Grid, Ganesh K. Venayagamoorthy, Donald C. Wunsch, Ronald G. Harley

Electrical and Computer Engineering Faculty Research & Creative Works

The design and real-time implementation of derivatives adaptive critic based neurocontrollers that replace the conventional automatic voltage regulators (AVRs) and turbine governors are presented in this paper. The feedback variables to the neurocontroller are completely based on local measurements from the turbogenerator. Experimental verification results are presented to show the superior performance of the derivatives adaptive critic based neurocontroller, compared to the conventional AVR and turbine governor controllers equipped with a power system stabilizer.

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