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Wireless LANs
(Polytechnic University of Puerto Rico, 2000-12)
There are three digital wireless technologies: CDMA (Code Division Multiple Access), TDMA (Time Division Multiple access), and GSM (Global System for Mobile Communication). Ethernet is a standard LAN protocol that operates ...
Cryptography and Steganography: Security in Electronic Transactions
(Polytechnic University of Puerto Rico, 2000-12)
A new use for two ancient arts and sciences; Cryptography and Steganography are now as useful as they were thousands of years ago. The digital communication security rests mainly on the developments of these two methodologies ...
Leveling of Oil Fuel Prices Through Hedging Practices at the Puerto Rico Electric Power Authority
(Polytechnic University of Puerto Rico, 2000-12)
Up to the present, all the discussions since mid 1980's regarding the convenience of leveling fuel costs have been developed on a qualitative basis. This paper will try to provide quantitative information for corporate ...
Manufacturing Improvements using Lean Manufacturing Tools
(Polytechnic University of Puerto Rico, 2010)
This project was executed in a Pharmaceutical Company in Guayama PR. The process selected is the manufacturing of a new product produced since July 2008. It is a solid dosage drug or tablets. The manufacturing consists of ...
Evaluación Ergonómica de las Sub-Tareas Montaje y Desmontaje de un Filtro de Proceso
(Polytechnic University of Puerto Rico, 2010)
Estudio ergonómico aplicando la ecuación de levantamiento de NIOSH y Análisis biomecánico a las sub tareas montaje y desmontaje de un filtro de proceso en las etapas iniclal, intermedia y final, considerando las percentilas ...
Design of a Cleaning Monitoring Methodology for a Clean in Place (CIP) Fluid Bed Dryer (FBD) using "Rapid Testing" Applications
(Polytechnic University of Puerto Rico, 2010)
Over the past years, rapid testing technologies have been developed for the purpose of changing the way microbiology and chemical analysis is done. Rapid testing technologies are a valuable tool for the pharmaceutical ...
El Politécnico (Año 8, Número 21-22, Noviembre 2000-Junio 2001)
(Polytechnic University of Puerto Rico, 2000-11)
Periódico El Politécnico (Año 8, Número 21-22, Noviembre 2000-Junio 2001) órgano oficial de la Universidad Politécnica de Puerto Rico, se publica con una periodicidad trimestral.
El Politécnico (Año 6, Número 17, Junio 1999)
(Polytechnic University of Puerto Rico, 1999-06)
Periódico El Politécnico (Año 6, Número 17, Junio 1999) órgano oficial de la Universidad Politécnica de Puerto Rico, se publica con una periodicidad trimestral.
El Politécnico (Año 5, Número 14, Septiembre 1998)
(Polytechnic University of Puerto Rico, 1998-09)
Periódico El Politécnico (Año 5, Número 14, Septiembre 1998) órgano oficial de la Universidad Politécnica de Puerto Rico, se publica con una periodicidad trimestral.
El Politécnico (Año 5, Número 13, Marzo 1998)
(Polytechnic University of Puerto Rico, 1998-03)
Periódico El Politécnico (Año 5, Número 13, Marzo 1998) órgano oficial de la Universidad Politécnica de Puerto Rico, se publica con una periodicidad trimestral.