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PLAGA: A Highly Parallelizable Genetic Algorithm for Programmable Logic Arrays Test Pattern Generation
(Polytechnic University of Puerto Rico, 1999-06)
An evolutionary algorithm (EA) approach is used in the development of a test vector generation application for single and multiple fault detection of shrinkage faults in Programmable Logic Arrays (PLA). Three basic steps ...
The Implementation of New Technology: Ethical Principles and Ethical Reasoning Elements
(Polytechnic University of Puerto Rico, 1999-06)
We explored valuable ethical issues on the New Technology Implementation (NTI). A successful approach to assess and manage health-related issues associated with the installation of new technology (specially those related ...
Development of an Interactive Finite Element Analysis Program Within MS Windows 95 Environment
(Polytechnic University of Puerto Rico, 1999-06)
The objective of this project was to develop a highly interactive, graphically oriented, special purpose Finite Element Analysis program, that utilizes the MS-Windows 95 environment as the Graphical User Interface (GUI). ...
Fingerprints Recognition Using a Neural Network
(Polytechnic University of Puerto Rico, 1999-06)
A fingerprint recognition approach, based on a backpropagation algorithm using a neural network, is presented. The purpose of our work is to show the relevance of the fingerprint method characterization by using the ...
PUPR Looks Forward to the 21st Century with a Program of Research and Development
(Polytechnic University of Puerto Rico, 1999-06)
The New Economic Development model adopted by the Government of Puerto Rico is an effort to provide a diversified and solid foundation for future economic development in view of changes in the global economic context. The ...
New Tools for the Design and Analysis of Complex Springs
(Polytechnic University of Puerto Rico, 1999-06)
The molded case circuit breaker industry, in general, produces great families of breakers, i.e., the bolt-on and the plug-in units. The bolt-on unit uses a screw to connect the unit to the bus bar of the panelboard. In the ...
Programa para análisis de flujo de potencia para la calculadora HP-28S
(Polytechnic University of Puerto Rico, 1991-06)
El programa de flujo de potencia fue desarrollado para la calculadora HP-28S y se basa en el método Newton-Raphson. La versión en esta calculadora se concibe como una valiosa ayuda para el estudiante de sistemas
de potencia.
Conforte con acondicionamiento de aire
(Polytechnic University of Puerto Rico, 1991-06)
Recorrido por toda la superficie terrestre cubriendo los cuatro cabos de la tierra para observar las caracteristicas ambientales que dominan en regiones particulares.
On the thermodynamic consistency of the symmetric Poisson-Boltzmann equation in primitive model electrolytes
(Polytechnic University of Puerto Rico, 1991-06)
The study of electrolyte solutions poses several interesting features and
challenges. Their study is important, not only theoretically but for practical
reasons. Transport processes occur within the body as ionic ...
Análisis de corto circuito considerando cargas
(Polytechnic University of Puerto Rico, 1991-12)
Short circuit analysis is usually simplified neglecting shunt connections
including system loads. If under particular conditions, system loads cannot be
neglected, the superposition principle can be used, adding pre-fault ...