Browsing Investigación by Title
Now showing items 331-350 of 473
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Optical reconfigurable demultiplexer based on Bragg grating assisted ring resonators
(08/11/2014)A polarization independent reconfigurable optical demultiplexer with low crosstalk between adjacent channels and high number of potential allocated channels is designed on silicon on insulator technology. On to off state ... -
Optical router for optical fiber sensor networks based on a liquid crystal cell
(09/04/2003)Optical fiber sensor networks are evolving rapidly. They are used because of the inert nature of optical fibers allowing no electromagnetic interference and safe applications in inflammable atmospheres; other relevant ... -
OTEC Alternative for the Electric Power Generation in Panama
(2019 7th International Engineering, Sciences and Technology Conference (IESTEC)2019 7th International Engineering, Sciences and Technology Conference (IESTEC), 2019-12-30)This document presents a qualitative analysis of surface temperatures of the oceanic territory of Panama. These temperatures represent an indication of the potential of the thermal resource in the oceanic territory of ... -
Outdoor stairway segmentation using vertical vanishing point and directional filter
(10/13/2010)In this paper we propose to detect the localization and recognition of outdoor stairway. This problem is the most fundamental step in solving the problem of autonomous stair climbing navigation. An autonomous system must ... -
Outer Factor 2-D MA Models for Purely Random Fields and Fields and Wold-Tipe Texture Decompositions
(2007-06-29)In this paper, we propose a new method to compute the parameters of finite approximations of 2-D MA infinite models associated with purely indeterministic stationary fields, by using spectral factorizations. This method ... -
Panama Metro Bus System and Metro Line 1: An externalities analysis of CO2 emissions spectre
(2017-07)In recent years there is has been a need to reduce traffic congestion with the objective of contributing to the reduction of CO2 emissions or air pollution. This argument could be seen as a new tariff or tax to make society ... -
Panama metro line 1: Analysis of CO 2 emissions from 2015 to 2017. Principles for an eco-transportation city
(2019-03)This article presents an analysis of CO 2 emissions in the Panama Metro Line 1 (PML1) performed using the APTA methodology. The first section of this document presents a brief description of the Panama Metro line 1 and its ... -
Partially obscured human detection based on component detectors using multiple feature descriptors
(2014-08-03)This paper presents a human detection system based on component detector using multiple feature descriptors. The contribution presents two issues for dealing with the problem of partially obscured human. First, it presents ... -
Participación de estudiantes de escuelas primarias en el proceso de muestreo climatológico en la Ciudad de Panamá
(2011-11)Esta investigación representa el primer paso en el desarrollo de una metodología que permita complementar la información meteorológica recolectada en la Ciudad de Panamá, con el aporte de centros educativos. Este trabajo ... -
Particle-Filtering-Based State-of-Health Estimation and End-of-Life Prognosis for Lithium-Ion Batteries at Operation Temperature
(Annual Conference of the PHM Society 2016Annual Conference of the PHM Society 2016, 2016-08-15)We present the implementation of a particle-filtering-based framework that estimates the State-of-Health (SOH) and predicts the End-of-Life (EOL) of Lithium-Ion batteries, efficiently incorporating variations of ambient ... -
Passenger´s flow for a Train’s Coach and Dwelling Time Using Fuzzy Logic
(2014-07)The passengers´ traffic and station dwelling time estimation are significant parameters for mass transit planning. Nevertheless, classical methodologies are not easy to apply in certain practical situations. This work ... -
Percepciones políticas, económicas y sociales del COVID-19 en la provincia de Chiriquí (Panamá)
(2021)Objetivo: Determinar las percepciones políticas, económicas y sociales del COVID-19 en la provincia de Chiriquí (Panamá). Materiales y métodos: El presente estudio es de un enfoque descriptivo y de diseño metodológico ... -
PERCEPCIÓN DE LA EDUCACIÓN SUPERIOR EN PANAMÁPOST-PANDEMIA
(Universidad Internacional de Ciencia y Tecnología, 2022-12-16)La educación panameña ha vivido grandes acontecimientos, los cuales han marcado significativamente nuestra historia. Uno de los factores conocidos que ha impactado la educación panameña fue la Derogación de la Reforma ... -
A Perception System for Accurate Automatic Control of an Articulated Bus
(2010-07-02)This paper describes the perception system for an automatic articulated bus where an accurate tracking trajectory is desired. Among the most promising transport infrastructures of the autonomous or semi-autonomous ... -
Perspectiva de las externalidades socio económicas de la línea 1 del metro de Panamá en la productividad urbana
(2017-02)En este trabajo de investigación se analizan algunas de las externalidades de corte económico generadas por la Línea 1 del Metro en la Ciudad de Panamá. La congestión vehicular de las urbes produce pérdidas anuales ... -
PIViTa: Taxonomy for Displaying Information in Pervasive and Collaborative Environments
(2009-07-01)In the years ahead, there are increasing demands for ubiquitous and continuous access to information and interactive devices embedded into a physical context are proliferated. Users need support for getting required ... -
A plastic fiber optic liquid level sensor
(06/09/2004)A system for measuring liquid level in multiple tanks using optical fiber technology has been developed. Oil field service industry or any sector requiring liquid level measurements in inflammable atmospheres can be benefited ... -
Plataforma para la gestión de proyectos de investigación e investigadores de la Universidad Tecnológica de Panamá, aplicando la metodología de Experiencia de Usuario
(Congreso Compdes 2017, HondurasCongreso Compdes 2017, Honduras, 07/01/2017)La metodología de Experiencia de Usuario es la satisfacción del usuario al interactuar con un producto, servicio o sistema. Esta metodología brinda grandes beneficios ya que contempla aspectos importantes como lo es el ... -
Portal de Objetos Digitales de Aprendizaje Para Niños y Niñas con Necesidades Educativas Especiales (con Accesibilidad a la Web)
(01/01/2013)El uso de las Tecnologías de la Información y la Comunicación (TICs) en el contexto escolar asociado a la temática de una Educación para Todos (UNESCO), específicamente la atención a la diversidad, nos compromete como ... -
Preparación de Películas de Óxidos de Estaño Como Sensores de Gases
(2009-06)Se obtuvieron películas delgadas de Óxido de Estaño (SnO2) por el método de química líquida a partir de una solución precursora de Cloruro de Estaño IV (SnCl4). Las muestras fueron depositadas sobre sustrato de vidrio ...