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A review of research trends in order batching, sequencing and picker routing problems
This paper provides a discussion about order batching, sequencing and picker routing problems in order to identify research trends and gaps to meet real conditions of warehouses operations. Main approaches to order picking ...
Learning Methodology of Binary Number System Based on Discovery Learning TheoryMetodologia de aprendizagem do sistema númerico binário baseada na teoria de aprendizagem por descobertaMetodología de aprendizaje del sistema numérico binario basado en teoría de aprendizaje por descubrimiento
This article examines the possible changes in the autonomous learning of first academic term students of Computer Science Engineering from the application of the theory of learning by discovery, specifically in the ...
ARIMAX-EGARCH quantitative model for prediction of the Colombian exchange rate (COP/USD) [Modelo cuantitativo ARIMAX- EGARCH para la predicción de la tasa de cambio colombiana (COP/USD)]
COP/USD exchange rate is a very important variable for financial planning of Colombian companies expose to exchange rate risk. Therefore, the ability to generate forecasts and have a tool for decision making becomes ...
Floor Accelerations for the Design of Non-Structural and Structural Elements that are not Part of the Seismic Resistance System in BuildingsAcelerações de piso para o desenho de elementos não estruturais e estruturais que não fazem parte do sistema de resistência sísmica em edifíciosAceleraciones de piso para diseño de elementos no estructurales y estructurales que no hacen parte del sistema de resistencia sísmica en edificios
The purpose is to evaluate the method used in the Colombian Earthquake Resistant Construction Regulations (NSR-10) to calculate the floor accelerations that are necessary to design non-structural elements and structural ...
Application of MgSO4 • 7H2O and Fly Ash as a Reinforcement in the Matrix of Solid Ceramic UnitsAplicação de MgSO4 • 7H2O e cinzas voadoras como reforço na matriz de unidades cerâmicas maciçasAplicación de MgSO4 • 7H2O y cenizas volantes como refuerzo en la matriz de unidades cerámicas macizas
Chemical compositions obtained by XRF from clay and fly ash from coal combustion in a hive furnace are reported. The quantities of clay, fly ash and magnesium sulphate (MgSO4 · 7H2O) were selected according to their chemical ...