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Mostrando ítems 1041-1050 de 2139
Diseño de Mezcla de Hormigón Utilizando Vidrio Reciclado de Botellas como Parte del Agregado Fino y Cemento Adicionado con Escoria de Alto Horno
(Polytechnic University of Puerto Rico, 2016)
El presente estudio es la
continuación de un proyecto donde se
realizaron pruebas a hormigones con
vidrio reciclado en sustitución de agregado
fino en un 10%, 20% y 30%. En
esta nueva etapa, el vidrio fue recolectado
de ...
Time Optimization of Gas Chromatography-Mass Spectrometry Method for Controlled Substances Analysis
(Polytechnic University of Puerto Rico, 2016)
An optimization of the
gas chromatography- mass spectrometry
(GC-MS) method was conducted
by establishing a temperature ramp
of 150°C, held by 3 min and raising
at 12°C/min until reaching 300°C,
which from 25.00 min ...
Lean Manufacturing Implementation in Medical Devices Industries
(Polytechnic University of Puerto Rico, 2019)
This research provides information
about the advantages of transforming nonautomatized manufacturing lines to lean nonautomatized manufacturing lines in medical devices
industries established in Puerto Rico implementing
lean ...
[Poesía de varios autores]
(Polytechnic University of Puerto Rico, 2016)
Poesía de varios autores: Homenaje a José Gualberto Padilla El Caribe -- Corpus -- Cartomancia (o De naipes y barajas) -- El efecto maripo(e)s(í)a -- Fritschiella -- la anécdota + la cibervía + el quid del asunto / o la ...
Time Confinement Simulation of a Charged Particle in a Mirror Magnetic Field
(Polytechnic University of Puerto Rico, 2016)
Plasma is a state of matter
formed of electrically charged particles.
Those particles are greatly influenced
by electromagnetic interactions,
which have been abundantly studied
since the 19 century. The Lorentz
equation ...
Designing of a Mobile Application for the Pre-Admission Process of a Vocational School
(Polytechnic University of Puerto Rico, 2018)
The Department of Education of Puerto
Rico (DE), has begun to implement and improve its
administrative processes using web technology.
Platforms such as SIE (Student Information
System), a system that collects, manages ...
Reducción de Desperdicios en Línea de Manufactura y Determinar la Capacidad del Proceso
(Polytechnic University of Puerto Rico, 2018)
El propósito de este proyecto fue
reducir los desperdicios en la línea de manufactura
de filtros y determinar la capacidad de cada etapa
del proceso en la línea de manufactura, la cual se
compone de tres procesos ...
Empowering the Weakest Link in Today's Technology with: Cyber-security Protection by Means of Password Security
(Polytechnic University of Puerto Rico, 2018)
No matter how expensive or how
advanced the technology inside your organization
is, there is always going to be the human factor. In
this project I develop a program written in C++
that will help not only IT professionals ...
Mejora de Manejo Visual para el Almacenamiento de Muestras Parenterales en los Laboratorios de Control de Calidad
(Polytechnic University of Puerto Rico, 2018)
En los laboratorios de bioquímica se
están experimentando problemas al momento de
realizar análisis y no encontrarse las muestras en
la nevera. Esta situación afecta gravemente la
productividad del laboratorio, ya que ...
Right to Operate Training Metric Improvement
(Polytechnic University of Puerto Rico, 2018)
This research was focused on
understanding why operators are unable to
complete their trainings on time. Thus, impacting
manufacturing support and increasing the effort of
those operators that are qualified and ready ...