Browsing Polytechnic University of Puerto Rico by Title
Now showing items 1774-1793 of 2139
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Reinforced Concrete vs Structural Concrete Insulated Panels Performance and Cost Comparison for 4-story Building
(Polytechnic University of Puerto Rico, 2023)This paper presents the modeling of a 4- story building to compare the structural behavior of reinforced concrete (RC) versus the structural concrete insulated panels (SCIPS) under the code required loads and deflection ... -
Relationship Between the Electrical Response of a Skeletal Muscle Versus the Applied Force and the Angle of Flexion
(Polytechnic University of Puerto Rico, 2023-08-31)Studying the relationship between muscle force and some electrical parameters of muscle measured on the surface could serve as an indirect indicator of force that would be useful for various applications In this work, is ... -
Release by Exception Project Design Optimization
(Polytechnic University of Puerto Rico, 2021)Pharmaceutical companies are trying to improve the adverse effects that technology brings with the change in documentation. Going from a paper record to an electronic record is a new challenge that must be absorbed and ... -
Reliability Excellence in Utilities
(Polytechnic University of Puerto Rico, 2017)The Reliability Excellence tools and methods are explained through this paper providing an effective understanding on how to apply it in different areas such as: utilities, facilities and manufacturing. Using the Reliability ... -
Reliability of Operators performing the Visual Inspection of Parenteral Drug Products
(Polytechnic University of Puerto Rico, 2010)The visual inspection of parenteral product filled vials is performed to assure that any damaged or defective unit is detected and removed prior to packaging. This investigation evaluated the visual inspection process ... -
Removal of Manganese from Toa Vaca Reservoir Raw Water using Electrocoagulation
(Polytechnic University of Puerto Rico, 2012)Abstract - The aim of this study was to investigate the efficiency of this technique in manganese removal from the raw water at the Toa Vaca Filter Plant. Preliminary runs with different electrode materials were performed ... -
Renewable Energy in Historic Buildings; The Capitol of Puerto Rico and its Annexes
(Polytechnic University of Puerto Rico, 2012)The Puerto Rico State Capitol Superintendence (CS) is aligned with the new energy management challenges that the world is facing in order to reduce the energy consumption and CO2 emissions levels. A payback period ... -
Renewable Energy Lab for Wind & Solar Power System Analysis
(Polytechnic University of Puerto Rico, 2018)Renewable energy resources used to produce electric energy, significantly lower CO₂ emissions by substituting non-renewable resource based power generators. Our investigation hopes to support the use of these renewable ... -
Repensar la vivienda para la masa crítica
(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
(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
(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
(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
(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
(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."
(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
(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
(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
(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. ... -
Restructuring of the Enrique Martí Coll Linear Park
The Enrique Martí Coll Linear Park was built as an elevated concrete walkway that runs along the bank of the Martín Peña canal, designed as an attraction to give a space for people to get away from the concrete jungle of ... -
Resuminer – A Résumé Recommender System for Job Seekers using Cluster Analysis
(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 ...