Anzeige der Dokumente 1065-1084 von 1485

    • Plan Estratégico de Ventas de Piezas y Equipos para una Compañía 

      Miranda Santiago, Angel R. (Polytechnic University of Puerto Rico, 2015)
      El propósito de este artículo es demostrar la importancia de las ventas en un lugar de trabajo. Como parte de esto se presenta un ejemplo de una compañía la cual su meta principal es lograr ventas día tras día. Además ...
    • Plan para reducir errores de estimados en la factura de la AEE 

      Pacheco Velázquez, José L. (Polytechnic University of Puerto Rico, 2012)
      En este proyecto se desarrolla un plan estratégico priorizado, para reducir las ineficiencias en los procesos administrativos, tales como la medición y facturación. El sistema de lectura de los contadores de la Autoridad ...
    • Plasma Technology for the Future of Wastewater Treatment 

      Santiago Cabán, José A. (Polytechnic University of Puerto Rico, 2016)
      The conventional wastewater treatment used in Puerto Rico cannot remove micropollutants, which are contaminants that occur in low concentrations and are found on Wastewater Treatment Plant effluents, and therefore, ...
    • Plc Modification for Fill and Close Stopping Sequence Improvement 

      Fernández Burgos, David A. (Polytechnic University of Puerto Rico, 2020)
      From November 2020 to January 2021, an analysis was made looking for the best way to increase the yield of the machines in charge of the dry process when making a contact lens. In this analysis, it was discovered that ...
    • Portable HoneyPot & HoneyNet: Within a Closed Network 

      Concepción Rivera, Héctor D. (Polytechnic University of Puerto Rico, 2015)
      At any given time a business network could be or has been compromised by a hacker or its information been exposed or breach. This is why building a honeypot and understanding how to use it can help network security ...
    • Portable Raman Spectroscopy: An Improvement in the Raw Material Quality Identification Testing Method 

      Cruz Santiago, Juan (Polytechnic University of Puerto Rico, 2021)
      An external contract laboratory performs the identification testing method of raw materials for a pharmaceutical company. Performing this current activity affects the product release timeframe and ...
    • Positive impacts of having good maintenance management in the manufacturing industry 

      Cancel Cruz, Ramón (Polytechnic University of Puerto Rico, 2013)
      Many companies especially family-owned businesses do not offer the proper maintenance for their machinery. Such sloppiness in any company is responsible for more expenditure on operations as well as a decrease in production ...
    • Potable Water Quality Improvement in a Water Filtration Plant Facility 

      Hernández Rodríguez, Dori A. (Polytechnic University of Puerto Rico, 2013)
      The processes used for treatment in water plants depend on the quality of the source and the desired quality of the water. The chemicals selected for the treatment depend on the effectiveness to obtain the desired ...
    • Potting Process Improvement for Inductors 

      Correa Colón, Mario A. (Polytechnic University of Puerto Rico, 2015)
      During the last 20 years, X Aerospace Company has produced enormous gains due to a relentless focus on process in manufacturing, engineering and research and development. These margin increases came from many incremental ...
    • Power Disturbance Classifier 

      Rivera Rivera, Pedro L. (Polytechnic University of Puerto Rico, 2012)
      Abstract - In this document we will analyze the voltage disturbance swells, sags and surge or spikes. Those are the most common power disturbances capable to cause malfunction or permanent damage in some equipment. The ...
    • Power Plant environmental cleaning schedule optimization 

      Ramos Vega, Luis D. (Polytechnic University of Puerto Rico, 2013)
      Since switching to natural gas as their primary fuel, the boilers at a power plant of the Puerto Rico Electric Power Authority are kept cleaner and with minimum environmental pollution. According to a consent decreed with ...
    • PPAP Process and Correlation Study for Vision Systems 

      Arevalo Mercado, John (Polytechnic University of Puerto Rico, 2021)
      The Production Part Approval Process (PPAP) is being adopted by Medical Device companies to qualify raw material. To standardized qualification processes between multiple supplies and help ...
    • Predicting the downfall of non-profit organizations using machine learning 

      Vázquez Rodríguez, Rubén A. (Polytechnic University of Puerto Rico, 2019)
      Machine learning can be applied to finances of non-profit organizations taken from IRS Tax Forms 990ez to determine if an organization will be dissolved. This is useful to determine if a cause is viable. Data stored ...
    • Predicting the Housing Market with Machine Learning 

      Díaz Martínez, José E. (Polytechnic University of Puerto Rico, 2023)
      The aim of this project is to build a machine learning model for predicting housing market prices using a dataset that includes information about MSSubClass, MSZoning, LotArea, LotConfig, BldgType, OverallCond, YearBuilt, ...
    • Prediction of Crime 

      Serrano Malavé, Gustavo L. (Polytechnic University of Puerto Rico, 2016)
      Crime has always been a controversial topic amongst society. The prediction of criminal events could help law enforcement units to be more alert in the areas, reducing or preventing the events from ever happening. Even ...
    • Preliminary Wind Turbine Assessment Using Urban Scaling Factors in Puerto Rico 

      Soto Cora, Marcos A. (Polytechnic University of Puerto Rico, 2012)
      Abstract - It is well known that wind energy applications are most effective in wide open areas. As shown in the literature, rather than completely discard the location of wind turbines in urban areas, the reduction in ...
    • Preparing for the Future of Public Transportation with a Real-Time Application 

      Rodríguez Rodríguez, Josué (Polytechnic University of Puerto Rico, 2017)
      The use of public transportation offers a lot of benefits to a city and to its citizens in terms of: economy, health, accessibility and manage of emergency, but some cities don’t inform their citizens or tourists of ...
    • Prescription Timeliness Prediction Using Machine Learning 

      De La Cruz Marrero, Ian (Polytechnic University of Puerto Rico, 2018)
      Adherence is a very important aspect for each patient enrolled in a Prescription Drug Plan, a large gap between claim fills is an indicator that they might be disrupting their therapy. This could be due to unavailability, ...
    • Preventive Maintenance Work Order Optimization 

      Sánchez, Rosemarie Alcocer (Polytechnic University of Puerto Rico, 2018)
      In the bio-pharmaceutical industry, maintenance is required to ensure equipment functions properly. Maintenance can be defined as activities performed on an equipment to ensure it functions with-in specification and ...
    • Printed board assemblies test coverage calculation: new calculation method 

      Rivera Galarza, José Ángel (Polytechnic University of Puerto Rico, 2019)
      There are three ways that major industries use to calculate Printed Board Assemblies Manufacturing Test Coverage. The problem with these methods is that they combine parameters that are either relative to inspection ...