Listar Revista Politechnê por título
Mostrando ítems 88-107 de 285
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El uso de entrevistas dirigidas para determinar la capacidad de las personas en relacionar un olor con una marca
(Polytechnic University of Puerto Rico, 2018) -
Electrical distribution system for the Cantera Península Community (Santa Elena and Condadito Final sectors)
(Polytechnic University of Puerto Rico, 1995-12)The primary objective of this project is improving the quality of life of the Peninsula de Cantera residents. Our collaboration in this improvement deals with infrastructure, specifically with the electric power service. ... -
Energy Efficiency Improvement of an Air Handling Unit at a Pharmaceutical Facility by Integration of an Economizer Cycle
(Polytechnic University of Puerto Rico, 2010)This project presents the design of an economizer cycle for an existing Air Handling Unit (AHU) located at a pharmaceutical facility. At certain low temperatures, the integration of the economizer cycle will allow the AHU ... -
[Ensayos: José E. Santos]
(Polytechnic University of Puerto Rico, 2019)Ensayos del poeta, narrador, ensayista y profesor de literatura española en la UPR-RUM, Profesor José E. Santos: En el principio fue la violencia, Nuestros Caribes & El tránsito continuo. -
Entre paréntesis
(Polytechnic University of Puerto Rico, 2015)Ahora que han desaparecido de mi vida mis parientes y la mayor parte de los que dijeron amarme, junto a mis exiguos caudales, he decidido abrir una cuenta de ahorros para comprarme una tumba en el cementerio de la ciudad. ... -
ER Fast Check-In
(Polytechnic University of Puerto Rico, 2022)COVID-19 has change everyone's daily lifestyle and this includes hospitals. The number of patients at Emergency Rooms (ER) have increased in every hospital around USA, including Puerto Rico. Employees are at risk by being ... -
España en el pensamiento de Eugenio María de Hostos Bonilla
(Polytechnic University of Puerto Rico, 2022)Ensayo del profesor Mario R. Cancel Sepúlveda. -
Estimado Ramón
(Polytechnic University of Puerto Rico, 2014)Relato del poeta, narrador, antólogo, ensayista, pintor, Profesor Jan Martínez. -
Estructura de capital y las implicaciones que puede tener en la administración del website corporativo
(Polytechnic University of Puerto Rico, 2015)El tamaño de la empresa es un factor utilizado para medir algunas estrategias empresariales que incluyen financiamiento, inversión, y la forma de divulgar la información a los usuarios de las divulgaciones obligatorias ... -
Estudio de los Aspectos Ergonómicos en Laboratorios de Control de Calidad en Industrias Farmacéuticas
(Polytechnic University of Puerto Rico, 2010)El objetivo de esta investigación es conocer, cuan efectivo son los diseños ergonómicos en laboratorios de control de calidad de las industrias farmacéuticas. En esta investigación se realizó una evaluación de los diseños ... -
Estudio de transferencia de calor
(Polytechnic University of Puerto Rico, 1992-12)This paper presents a heat transfer study using the heat transfer device TDl of the Polytechnic University of Puerto Rico. In our research we determine the following heat transfer parameters for a system, t e ea transfer ... -
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 ... -
Existing Structures Evaluation According to Previous and Present Building Codes
(Polytechnic University of Puerto Rico, 2018)Over 95% of the structures in service in Puerto Rico were designed by derogated codes. All major hospitals, bridges, many schools and government structures were designed with the 1997 Puerto Rico Building Code and ... -
Experiencia con el proceso de mejoramiento de la calidad en una empresa manufacturera
(Polytechnic University of Puerto Rico, 1997-06)The successful implementation of a continuous quality improvement process in a manufacturing enterprise requires that certain vital conditions are present. It is also essential that those conditions be fully developed ... -
Experimental Design of a High Vacuum System for PUPR-MC Plasma Machine
(Polytechnic University of Puerto Rico, 2008)In vacuum technology it is customary to divide a large pressure region (as of today, covering 16 orders of magnitude) into single, smaller regions. These divisions are somewhat arbitrary. Thus, the chemists frequently refer ... -
Fallas de alta impedancia en los sistemas de distribución eléctrica
(Polytechnic University of Puerto Rico, 1992-06)Most of the time, a fault in an electrical power system presents a much higher current than the current that flows in the system during. normal conditions. This fault current is harmful for the components of the system ... -
Faster Sample Delivery to the Microbiology Laboratory using Lean Six Sigma
(Polytechnic University of Puerto Rico, 2010)This article presents the Lean Six Sigma tools used to identify the factors that impact the timely arrival of environmental water samples to a Microbiology Laboratory in a biotechnology industry. The inherent variations ... -
Fauna y Eros en los Sonetos sinfónicos y en Alturas de America de Luis Lloréns Torres
(Polytechnic University of Puerto Rico, 2005)The Puerto Rican criollo poet par excellence, Luis Lloréns Torres, complements its poetry genius with erotic lyrics seldomly studied by critics. Acknowledging previous critics on this theme, we analyze his particular ... -
Filtros digitales para el procesamiento de imágenes
(Polytechnic University of Puerto Rico, 1992-12)The purpose of this paper is to design filters capable of extracting the contours of an image, thus reducing the distortion while processing an image. In order to attain this goal, we developed a group of computer programs ... -
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 ...