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Informative Overview of Rainbow Hashes
(Polytechnic University of Puerto Rico, 2022)
This article gives an overview for rainbow tables and the results of testing rainbow tables according to the length of the chosen chain. The article presents a password cracking process that contains its own ...
Dynamic Modeling and Control System Design for a Passenger Coaxial Dodecacopter
(Polytechnic University of Puerto Rico, 2022)
Personal Aerial Vehicles (PAVs) are drones that provide transportation to passengers. The airframe and propulsion systems of a manned dodecacopter, or Personal VTOL Vehicle, were previously developed by ...
Monomer’s Residuals Test Elimination for Soft Acrylic Buttons at Polytechnic University of Puerto Rico
(Polytechnic University of Puerto Rico, 2022)
In the cataract surgery, the natural lens in the eye is replace with an Intraocular Lens. Five monomers (EA/EMA, TFEMA, EGDMA, UV Chr) are mixed to produce the soft acrylic lens. Residual monomer testing ...
Mejora en el Proceso de Limpieza en los Equipos de Manufactura
(Polytechnic University of Puerto Rico, 2022)
Durante estudios de tiempo en los procesos en una farmacéutica en Puerto Rico se identificó un tiempo prolongado en la ejecución de limpieza de la Compresora que es compartida con varios productos .Por esta razón ...
Optimizing an Airplane Generator in the Manufacturing Stage
(Polytechnic University of Puerto Rico, 2022)
Developing an airplane generator is an engineering challenge that takes planning, designing, brainstorming and, manufacturing of the final design. After all the planning is done, the manufacturing process sequence is ...
Optimization of Project Management Software’s and Applications for Tracking and Report Projects in the Engineering Aerospace Industry of Design Services
(Polytechnic University of Puerto Rico, 2022)
The aerospace design industry constantly faces numerous challenges. Many of these challenges are related to the process scenario, service provided or product. Most of the designs are made ...
Lean Manufacturing Implementation to Improve Process Capability and Performance
(Polytechnic University of Puerto Rico, 2022)
Industries has been continuously evolving with the change in tendencies and market growth of products. To be capable of maintaining the organization competitiveness, in front of an aggressive market, ...
Lean Six Sigma Implementation in a Small Business Warehouse Inventory Management Redesign
(Polytechnic University of Puerto Rico, 2022)
This design project is based on the suggestion to implement Lean Six Sigma concepts, with proper inventory management, in a small business: a local grocery store. This business has served Puerto Rico ...
Recomendaciones para la Mitigación de Eventos de Control de Plagas en Áreas de Manufactura de Industria Farmacéutica Ubicada en Gurabo, PR
(Polytechnic University of Puerto Rico, 2022)
Debido al alza en eventos de control de plagas en una industria farmacéutica ubicada en el área de Gurabo es que se realizó esta investigación. La palabra plaga significa cualquier animal o insecto no deseado ...
Mejoras al Proceso de Empaque parala Jurisdicción de China
(Polytechnic University of Puerto Rico, 2022)
En los últimos dieciocho meses, el mundo ha confrontado retos con el suministro de materia prima. En esta empresa no es la excepción, además, la productividad redujo, los desperdicios aumentaron y el tiempo de ...