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Guías Comparativas para Seleccionar Método de Construcción Tradicional vs. Prefabricado
(Polytechnic University of Puerto Rico, 2013)Este artículo está basado en la comparación de dos métodos de construcción: el tradicional (fundido in situ) y el método de hormigón prefabricado, además se incluye una revisión literaria abarcadora acerca de las ventajas ... -
H&K Capsule Filling Equipment Reliability
(Polytechnic University of Puerto Rico, 2013)Encapsulation is a process whereby the dose is charged into a hard gelatin capsule; powder, pellets, tablets or combinations of two or more of these may be filled into the capsules. Capsules provide a convenient way ... -
Hacienda Tinajas
(Universidad Politécnica de Puerto Rico, 2016)El proyecto tiene como propósito desarrollar una finca privada de 15 cuerdas acorde con los requisitos del propietario y visión de crear un complejo eco-turístico. Desarrollamos el diseño de la Hacienda Las Tinajas, que ... -
Hacking Facebook Privacy and Security
(Polytechnic University of Puerto Rico, 2011)Abstract ⎯ When people talk about hacking and social networks, they're not referring to the common definition of hacking, which is using malicious code or backdoors in computer networks to damage systems or steal proprietary ... -
Hacking Mobile Devices Using WiFi Pineapple Nano
(Polytechnic University of Puerto Rico, 2019)Nowadays wireless access points can be found everywhere from fast food restaurants to private companies embracing Bring Your Own Device (BYOD) policies. These access points present a flexible solution in which different ... -
Hadamard matrices, strongly regular graphs, and Galois fields
(Polytechnic University of Puerto Rico, 1994-06)In this paper the author uses the concept of circulant matrices and the superposition principle to find, from the adjacency matrices of three regular graphs of order 8 and degree 2, tire adjacency matrix, M, of a strongly ... -
Hair Salon Process Improvement: A Lean Six Sigma Application to Service Industry
(Polytechnic University of Puerto Rico, 2012)Abstract - In this project the waiting elapsed time of a customer will be analyzed and standardized to reduce or eliminate this time. The main objective of this project is to keep customer waiting time within 0 to 15 ... -
Handling and Managing of Vial Rejects
(Polytechnic University of Puerto Rico, 2021)A large accumulation of filled vial rejects generated in an aseptic filling line of a parenteral medication was identified to be in the custody of the Quality Assurance department indefinitely. Using the DMAIC methodology ... -
Handling Regulatory Inspections
(Polytechnic University of Puerto Rico, 2012)Abstract - As per the International Harmonization Guidelines (ICH) a regulatory inspection is the act by a regulatory authority (ies) of conducting an official review of documents, facilities, records, and any other resources ... -
Harbor Access Road Stabilization Design Project
(Polytechnic University of Puerto Rico, 2016)Many location of shoreline erosion have been identified in the United States coast and their territories. AES Puerto Rico Harbor road has eroded and created unstable soil conditions. The California Department of Public ... -
Haveenti Prototype – Pilot Brewhouse
(Polytechnic University of Puerto Rico, 2016)In the last decade, Puerto Rico, has been reached by the wave of craft brewing enthusiasts. Today Puerto Rico has a handful of craft breweries, many of which are flourishing and growing into their own market. To supply ... -
Headcount Reduction in a Microbiology Laboratory
(Polytechnic University of Puerto Rico, 2017)A headcount reduction of 20% in the Microbiology Laboratory of a manufacturing company is required. A time study was performed to determine the quantity of time each Microbiology Analyst requires to perform different tasks. ... -
Healthcare Data Mining and Cleansing: A Study of Improving Data Quality for Effective Data Analysis on NPPES
(Polytechnic University of Puerto Rico, 2022)This article examines the use of data mining in the healthcare industry, with a particular emphasis on best practices for increasing data quality, preserving provider information, and applying advanced techniques to extract ... -
Heart Disease Detection Using Machine Learning Models
(Polytechnic University of Puerto Rico, 2023-08-31)Heart disease, that is, the set of various health complications that negatively affect the heart, is currently one of the main causes of worldwide deaths in human beings. For instance, in the United States (US), it has the ... -
Heat Trace Control Improvements at Appleton Group Houston Facility
(Polytechnic University of Puerto Rico, 2014)Heat Trace products delivery time at Appleton manufacturing company located in Houston Texas has become a problem since a year ago. The causes of this problem are components and mounting pan lead times, as well as assembly ... -
Heladas Eternidades: Del Caimán nace el Vampiro
(Polytechnic University of Puerto Rico, 2014)Ensayo del Profesor y Crítico Literario José E. Santos sobre el poeta, narrador, antólogo, ensayista, pintor y Profesor Jan Martínez. -
Hemp-Lime Concrete: A Green Alternative to Conventional CMU Construction
(Polytechnic University of Puerto Rico, 2016)This literature research presents a direct comparison between the hemp-lime concrete usually known as hempcrete, and the commonly used concrete unit blocks as an envelope building material. As in the recent decades ... -
High Density Plasma Nitriding on Stainless Steel Alloys at PUPR-MC Plasma Machine
(Polytechnic University of Puerto Rico, 2008)A novel method of nitriding at high current levels at Polytechnic University of Puerto Rico Mirror Cusp plasma machine (PUPR-MC) has been performed. Nitrogen ions implantation or plasma nitriding increases the hardness at ... -
High Volume Manufacturing Process Transfer
(Polytechnic University of Puerto Rico, 2008)Transferring a high volume manufacturing product line requires a detail level of information and analysis which could result in either success or failure. Knowledge of the process and product is critical when new ... -
Historia de la ingeniería eléctrica, un formidable motor propuldor de la presente y futuras civilizaciones
(Universidad Politécnica de Puerto Rico, 1998-12)In this article the reader will find a historic account of the scientific discoveries that provided the foundations of electrical engineering as a profession. The article also presents a list of names of those scientists ...