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Desarrollo de un sistema web para la gestión de rutas y recorridos del personal de redsis cía ltda., en la ciudad de Guayaquil
(2018-08)
REDSIS Cia Ltda is a company dedicated to the sale of telecommunications equipment, technical service in security systems, communications equipment, among others. A solution was proposed to control the route personnel and ...
Dynamical model of birdsong maintenance and control
(American Physical Society, 2004-12)
The neuroethology of song learning, production, and maintenance in songbirds presents interesting similarities to human speech. We have developed a biophysical model of the manner in which song could be maintained in adult ...
Rout: A Routing Protocol Based On Topologies For Heterogeneous Wireless Sensor Networks
(IEEE Computer Society, 2014)
Estudo da confiabilidade operacional da malha ferroviária na região dos convertedores da ArcelorMittal Tubarão
(Universidade Tecnológica Federal do ParanáCuritibaBrasilEspecialização em Engenharia da ConfiabilidadeUTFPR, 2019-10-30)
The economic performance of a railroad is a reflection of the quality of the railway track and the frequency of maintenance required. Maintenance of the permanent road has a significant cost, especially when rail replacement ...
Revisão da efetividade da análise de vibrações para diagnóstico preditivo de falhas de equipamento em Indústria Química
(Universidade Federal de São CarlosUFSCarCâmpus São CarlosEngenharia Elétrica - EE, 2022-09-23)
In the 4.0 industry, it's common the presence of technological solutions to predict equipment failures. The vibration analysis is used in the predictive maintenance area, and can can be applied to diagnose failures in the ...
Desenvolvimento de um método de análise classificatória de concepções de produto considerando diretrizes de mantenabilidade na etapa do projeto conceitual
(Universidade Tecnológica Federal do ParanáCuritibaPrograma de Pós-Graduação em Engenharia Mecânica e de Materiais, 2015-08-31)
Currently, the automotive industry focused on heavy vehicles production, aim at offering high added value products for customers seeking a vehicle with a high operational availability and the ability to carry out maintenance ...
Infield routing network and reducing transportation costs on a sugar mill in Colombia
(Universidad IcesiFacultad de IngenieríaMaestría en Ingeniería Industrial, 2012-01-01)
Globalization and free trade agreements are factors that affect the world¿s economy. For some industries they can be beneficial and for others not so much. Additionally customers are ever more and more demanding, they want ...
Chemoenzymatic Synthesis of alpha-Hydroxy-beta-methyl-gamma-hydroxy Esters: Role of the Keto-Enol Equilibrium To Control the Stereoselective Hydrogenation in a Key Step
(Amer Chemical Soc, 2010-03-05)
alpha-Hydroxy-beta-methyl-gamma-hydroxy esters not only are found in many natural products and potent drugs but also are useful intermediates in organic synthesis due to their highly functionalized skeleton that can be ...