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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 ... -
Desmineralización de agua potable para una industria de soluciones farmacéutica
(Polytechnic University of Puerto Rico, 2017)El agua para los procedimientos de fabricación es un problema por el cual pasan empresas en el mundo. Las aguas para uso industrial requieren cualidades que no están disponibles en origen, por lo que deben someterse a ... -
Despacho económico considerando la distribución del margen de reserva en regulación
(Polytechnic University of Puerto Rico, 1992-12)This paper presents the concept of the regulating reserve margin in an economic dispatch by using the Lagrange method of undetermined multipliers. The regulating reserve margin is the amount of generation that should be ... -
Destacando a Danny Acosta Tejada, estudiante doctoral de la Universidad Politécnica de Puerto Rico
(Universidad Politécnica de Puerto Rico, 2023-10-04)Uniendo esfuerzos de investigación a nivel de Latinoamérica: Puerto Rico y Panamá. Danny Acosta Tejada investiga el impacto del desequilibrio de datos en la clasificación de ataques DDoS utilizando métodos tradicionales y ... -
Detección de Incendios Forestales Utilizando Imágenes Multiespectrales en el Bosque Seco de Guánica
(Polytechnic University of Puerto Rico, 2015)En el sur de Puerto Rico, desde los pueblos de Arroyo a Cabo Rojo, se encuentra el área más susceptible a fuegos forestales. Entre los meses de enero a abril, durante la época de sequía, es cuando comienza a aumentar ... -
Detección de Polvo del Sahara sobre Puerto Rico Utilizando Imágenes del Sensor MODIS
(Polytechnic University of Puerto Rico, 2016)Durante el verano del año 2015, Puerto Rico sufrió los efectos de una sequía severa. La presencia de polvo del Sahara sobre el ambiente es uno de los factores que contribuyen a que se intensifique tal condición. Usando ... -
Detection of WannaCry using Splunk and Sysmon
(Polytechnic University of Puerto Rico, 2021)Lately, ransomware keeps being an important topic of conversation around the information security communities, as well as politics and economics. It has caused major damage in all these sectors and researchers must keep ... -
Determinación de las Principales Causas de Accidentes en Zonas de Construcción en las Carreteras de Puerto Rico
(Polytechnic University of Puerto Rico, 2012)Abstracto - El objetivo de la investigación fue determinar las principales causas de accidentes en zonas de construcción en las carreteras de Puerto Rico. Se realizaron 122 encuestas a profesionales que laboran en zonas ... -
Determinación Geomorfométrica de una Cuenca Técnicas Geoespaciales en Aplicaciones Hidrológicas
(Polytechnic University of Puerto Rico, 2014)El estudio presenta los cambios geomorfométricos de la Cuenca Río Grande de Loíza. Se estudió en dos (2) épocas diferentes utilizando los modelos de elevación digital del USGS del 1982 (MDE) y el ASTER GDEM2 del 2011 ... -
Determination of In-Processing Manufacturing Impact into Elution Rate of Drug Eluting Steroid Collars
(Polytechnic University of Puerto Rico, 2012)Abstract - The Food and Drug Administration provides regulations for combination products. The medical device industry needs to comply with these regulations specifically in products containing drug. One of the many ... -
Determination of interface roughness and its correlation in amorphous-silicon/ amorphous-germanium multilayers
(Polytechnic University of Puerto Rico, 1996-06)The importance of surfaces and interfaces of materials is increasing in many technological areas. In the microelectronic industry, for example, the J current trend is toward even faster and smaller electronic devices. ... -
Determination of Punches’ Lubrication Parameters for a Tablet Press Machine Using Single Tip Tooling Configuration to Compress an Analgesic Consumer Healthcare Product
(Polytechnic University of Puerto Rico, 2012)The main goal of this engineering study is to determine a proper set of values for the lubrication interval parameters used for the punches of a tablet press machine. The values obtained will be referred as the starting ... -
Determination of soil strength parameters from unconfined compression testing on partially saturated soils
(Polytechnic University of Puerto Rico, 1996-12)The uneonfined compression test is used in most geotechnical studies to y -determine soil strength parameters. This test is recommended for fine cohesive > ^ soils with a degree of saturation of more than 90%. It has been ... -
Develop an organization system that allows to optimize and automate the process of access to files
(Polytechnic University of Puerto Rico, 2018)A company has an excess of archived documents that go from 2003 to the present. The excess of files has limited the space in the office and the work of the employees. It also causes a very large monetary expenditure ... -
Developing a Method to Maintain Up To Date the Supplier Audit Schedule, Information and Documentation
(Polytechnic University of Puerto Rico, 2018)Nowadays, regulatory agencies make manufacturers responsible for supplier-related non-conformance and compliance. An effective audit program based on the Quality Management Systems (QMS) requirements along with ... -
Developing an Accessible Web Journal with WCAG Guidelines, Fitts’s Law, and Capital T Concept
(Polytechnic University of Puerto Rico, 2023)In the ever-evolving digital landscape, enhancing web accessibility and user experience remains a paramount objective. By expanding the application of Fitts's Law to user interface design, the researcher unlocks the potential ... -
Developing Interactive Learning Resources for Python and Machine Learning
(Polytechnic University of Puerto Rico, 2020)This paper describes the process of developing learning resources for students in computing and offers various examples of the learning resources that were successfully developed as a result. Two main learning resources ... -
Development and Application of Statistic Software Using Lean Concepts to Monitor the Performance of the Quality Assurance Department
(Polytechnic University of Puerto Rico, 2020)The vast majority of companies have integrated the lean methodology into their work environments so they can be more efficient in their processes, eliminating and correcting errors within the manufacturing environment. ... -
Development and Design of Quality Standards for Secure Proper Documentation in Hire Packs for Staffing Specialists
(Polytechnic University of Puerto Rico, 2020)This article discusses the development and design of quality standards in order to secure proper documentation in hire packs in a staffing agency. By constantly updating new forms and tracking new labor laws, this ... -
Development and Evaluation of Prototype Heat Shrink Masking Machine
(Polytechnic University of Puerto Rico, 2016)This design project consists in developing a prototype equipment to reduce the heat variability produced by the current heat shrink installation process. A heat Shrink tubing is a shrinkable plastic tubing commonly ...