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Repensar la vivienda para la masa crítica

López Dinardi, Marcelo (School of Architecture, Polytechnic University of Puerto Rico, 2010)

Reseña del curso de Vivienda Colectiva (ARCH 4010).

Replacement of manufacturing plastic containers with 600l stainless steel bins

Soto Gonzalez, Hector A. (Polytechnic University of Puerto Rico, 2013)

In order to improve Compression, Coating and Packaging areas at the pharmaceutical company Sandoz in Wilson, NC, it was evaluated the possibility of replacing the current plastic containers used to hold and transport ...

Reproducibility and Repeatability in Calibration for Gas Chromatography in Fusel and Esters Analysis

Dedós Peña, Lyneries (Polytechnic University of Puerto Rico, 2019)

Gas chromatography is a very sensitive method of analysis that requires understanding what will be analyzed in order to choose the correct parts and analysis parameters. This project seeks to find the ideal conditions ...

Reputation Scanner

Rios Soto, Azeem J. (Polytechnic University of Puerto Rico, 2019)

The issue of security is paramount in any organization, especially one such as a bank. With the intention to improve bank security, a web application was developed. The application involves the scanning of uniform resource ...

Research in the Requirements for Reducing the Blood Transfer Device Complains for Air Bubbles and Leakage

Lorenzo Vargas, Otilio (Polytechnic University of Puerto Rico, 2017)

An increase on complain trigger a company Quality department raising a flag for further investigation of a product Nonconformance. Using Lean Six Sigma tools and DMAIC methodology a multidisciplinary team work together to ...

Research of Anterior Cervical System using different materials

Lugo Vélez, Isabel (Polytechnic University of Puerto Rico, 2013)

With the continuous worldwide demand for anterior cervical systems, Medtronic Spinal Division decided to makes changes in the manufacturing process in order to meet this demand. The company decided to introduce some new ...

Reseña de "Aftershocks of Disaster: Puerto Rico Before and After the Storm."

Delgado Esquilín, Gloribel (Polytechnic University of Puerto Rico, 2019)

Reseña: Bonilla, Yarimar y Marisol LeBrón, eds. Aftershocks of Disaster: Puerto Rico Before and After the Storm. Haymarket Books, 2019, 384 páginas. ISBN: 978-1-6425-9030-2

Restablecimiento de Prácticas de Gestión de Riesgos en Proyectos de Construcción en Puerto Rico: Un Análisis Comparativo con Perú

Salas Ramírez, Kassandra S. (Polytechnic University of Puerto Rico, 2023)

Históricamente, los proyectos de construcción en Puerto Rico han enfrentado desafíos en la gestión de riesgos, lo que ha resultado en retrasos, sobrecostos e inquietud de seguridad. Este estudio tiene como objetivo ...

Restauración de Sistema de Monitoreo de Energía

Torres Vicente, Sandralys (Polytechnic University of Puerto Rico, 2021)

Es importante que las compañías de manufactura cuenten con un sistema de monitoreo eficaz que permita visualizar datos eléctricos precisos de sus equipos. Al estudiar el sistema de monitoreo de energía eléctrica de una ...

Restoration of Río Humacao Fluvial System

Miranda Rodríguez, José D. (Polytechnic University of Puerto Rico, 2010)

Río Humacao is located in the southeast coast of Puerto Rico and generally flows eastward into the Vieques Passage along a trapezoidal earth channel that runs approximately 7 kilometers upstream from the river mouth. ...

Resuminer – A Résumé Recommender System for Job Seekers using Cluster Analysis

Ferrer Hernández, Orlando (Polytechnic University of Puerto Rico, 2016)

Resumes or curriculum vitae are an essential requirement for job seekers in any industry and are usually the first interactions with third parties that are actively hiring. For a single person, there is an infinite ...

Retired Homes and Elderly Building Evacuation Plan: Aguada

Quiñones Ramos, Bryan J. (Polytechnic University of Puerto Rico, 2023)

On September 20, 2017, Puerto Rico was struck by a category 4 hurricane that left billions of dollars in damages and thousands of people died. But the most casualties from this catastrophe were from the elderly community. ...

Retículos cúbicos, ortomodulares, conexos, de altura 3 y configuraciones proyectivas ortomodulares conexas

Sarmiento, Jorge (Polytechnic University of Puerto Rico, 1994-12)

Cubic orthomodular connected lattices of height 3 and orthomodular connected projective configurations The construction of a connected orthomodular projective configuration, from a cubic, connected, orthomodular lattice ...

Retos de una arquitectura por venir

Mignucci, Andrés (School of Architecture, Polytechnic University of Puerto Rico, 2013)

Este artículo esboza cinco temas a considerar como parte de una agenda para una arquitectura por venir. A manera de rúbricas los describimos de la siguiente forma: 1. La dimensión del tiempo en la arquitectura; 2. Tradición ...

Retroceso de glaciares tropicales en los Andes Centrales de Colombia mediante imágenes LANDSAT

Ariza, Alexander (Polytechnic University of Puerto Rico, 2006)

Los glaciares tropicales exhiben cambios significativos en respuesta a las variaciones de las condiciones climáticas, observándose una pérdida constante y progresiva en los últimos 100 años. La estimación de la superficie ...

Reusando la Ciudad, Ocupando Esqueletos Urbanos

Cirugeda, Santiago (School of Architecture, Polytechnic University of Puerto Rico, 2013)

Numerosos edificios, públicos y privados, permanecen vacíos y sin uso alguno en el territorio español, especialmente en el interior de nuestras ciudades. Los usos que les daban sentido, ahora obsoletos, o procesos urbanos ...

Reverse Engineering Challenges solved step-by-step to demonstrate the many uses of reverse engineering for the Graduate Programs at the Polytechnic University of Puerto Rico

Maldonado, Joel (Polytechnic University of Puerto Rico, 2022)

The field of reverse engineering has seen many different applications such as analysis of computer viruses and malware such as trojans, worms, viruses, ransomware, and so on. Other uses involve analyzing legacy ...