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Signadocs: A Better Way to Manage Documents
(Polytechnic University of Puerto Rico, 2021)
Signadocs is an online web application with the intent of providing an efficient way of managing documents digitally and keeping track of their status. By using digital signatures and keeping track of a document status it ...
Clean in Place Recipe Optimization
(Polytechnic University of Puerto Rico, 2021)
This improvement project was based in reduce the fixed tanks and transfer lines Clean in Place (CIP) recipe execution by consolidating the Water for Injection (WFI) rinse and the WFI CIP recipes into one single recipe. ...
Implementation of Data Mining Techniques and Machine Learning Model in Manufacturing Process
(Polytechnic University of Puerto Rico, 2021)
Time in manufacturing process is critical. A lot of manufacturing companies rely on their operator’s knowledge, experience, or random methods to adjust CNC machines. Sometimes these judgements are ineffective and limited ...
Electrospinning Process Capacity Optimization In Medical Device Industries
(Polytechnic University of Puerto Rico, 2021)
As part of the manufacturing cost reduction initiatives that support 2021 Operational Excellence Projects to promote continuous improvement on medical device industries; the Electrospinning (E-spin) process was found with ...
Análisis de Pesos y Optimización del Proceso
(Polytechnic University of Puerto Rico, 2021)
Este proyecto se desarrolló con el objetivo de implementar la metodología DMAIC seis sigmas 5s. Organizando el lugar de trabajo y validando el proceso de confección de pastelillos para reducir la variabilidad en peso, ...
Assay Report Documentation and Storage Process Improvement Using DMADV Methodology
(Polytechnic University of Puerto Rico, 2021)
As part of the Process Engineering team, one of our goals is to identify areas with opportunities in our current manufacturing processes. It was identified an opportunity to improve the assay hard copy documentation generated ...
3D Printing of Biopolymer Composites Fabricated from Polylactic Acid & Eggshell Derived Hydroxyapatite
(Polytechnic University of Puerto Rico, 2021-09-17)
Hydroxyapatite
( is a naturally occurring mineral form of calcium apatite, which
is found in 65 70 of human bones Waste derived HAp is attracting considerable
attention due to its excellent biocompatibility and capacity ...
A New Design Strategy for Developing Bi Functional Catalysts for Zinc Air Batteries
(Polytechnic University of Puerto Rico, 2021-09-17)
Zinc air batteries are a great alternative to replace lithium batteries, but they require an electrocatalyst for better ORR kinetics In this work, we proposed a new synthesis strategy for
a bifunctional electrocatalyst ...
Glow Discharge Plasma sterilization as an alternative for ethylene oxide sterilization (EtO)
(Polytechnic University of Puerto Rico, 2021-09-17)
This work is considering plasma sterilization
as an alternative for
ethylene oxide sterilization ( EtO ). Ethylene oxide is a carcinogen that
represents a threat to the environment and human health. During the
COVID ...
Nickel Doped Carbon Nitride for the Photoelectrochemical Degradation of a Sunscreen derived Organic Pollutant Found in Swimming Pool Waters
(Polytechnic University of Puerto Rico, 2021-09-17)
The
fabrication and consumption of sun care products has increased exponentially
the concentration of organic UV filters in the oceans and seas, which represents a
threat to the marine environment The present research ...