Listar Revista Politechnê por autor "Pons Fontana, Carlos A."
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Manufacturing Improvements using Lean Manufacturing Tools
Vázquez Padilla, Roberto J. (Polytechnic University of Puerto Rico, 2010)This project was executed in a Pharmaceutical Company in Guayama PR. The process selected is the manufacturing of a new product produced since July 2008. It is a solid dosage drug or tablets. The manufacturing consists of ... -
Reduce Scrap Loss of a Pacemaker Lead Applying Lean-Six Sigma
Babilonia Ayala, Orlando (Polytechnic University of Puerto Rico, 2010)A pacemaker is an electronic device that is placed under the skin to help control abnormal heart rhythms. It consists of a battery, a computerized generator, and lead (wires) with electrodes on one end. in a pacemaker leads ... -
Time Optimization of Gas Chromatography-Mass Spectrometry Method for Controlled Substances Analysis
Espada Colón, Cindy Ann (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 ...