Showing 10,981 - 11,000 results of 15,438 for search '"Mathematics"', query time: 0.08s Refine Results
  1. 10981
    Work document
    Solving the bus rapid transit route design problem with general topologies via simultaneous column and cut generation
    Por González, Jaime E.; Lozano, Leonardo; Walteros, Jose Luis; Feillet, Dominique; Medaglia, Andrés L.
    Published in 2012
    Repositorio Séneca: repositorio Uniandes

    “...), and the bus operators' constraints (e.g., number of buses). We propose a mathematical formulation...”
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  2. 10982
    Title not available
    Published in 2014
    Repositorio Repositorio UDEM
    “... mathematical model was created for computing each cost category. This method allows employers and project...”
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  3. 10983
    On the efficiency in electrical networks with ac and dc operation technologies: A comparative study at the distribution stage
    Por Montoya, Oscar Danilo; Martín-Serra, Federico; De Angelo, Cristian Hernan
    Published in 2020
    Repositorio Repositorio Institucional UTB

    “... power flow analysis by adding voltage regulation and devices capabilities sources in the mathematical...”
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  4. 10984
    Rigid water column model for simulating the emptying process in a pipeline using pressurized air
    Published in 2018
    Repositorio Repositorio Institucional UTB
    “...This paper presents a mathematical model for analyzing the emptying process in a pipeline using...”
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  5. 10985
    Voltage Stability Analysis in Medium-Voltage Distribution Networks Using a Second-Order Cone Approximation
    Por Montoya, Oscar Danilo; Gil-González, Walter; Arias-Londoño, Andrés; Rajagopalan, Arul; Hernández, Jesus C.
    Published in 2020
    Repositorio Repositorio Institucional UTB

    “... networks in the context of exact mathematical modeling. This margin calculation is performed with a second...”
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  6. 10986
    Optimal selection of conductors in distribution systems using tabu search algorithm [Selección óptima de conductores en sistemas de distribución empleando el algoritmo búsqueda tab...
    Published in 2018
    Repositorio Repositorio Institucional UTB
    “.... To represent the problem a mono-objective mathematical model of nonlinear mixed integer type is used...”
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  7. 10987
    Propuesta para la separación controlada de agua y sales del petróleo crudo en la sección de desalado en una refinería, reduciendo efectos corrosivos aguas abajo.
    Published in 2020
    Repositorio Lumieres
    “..., a mathematical model capable of giving repeatability, with a certain level of precision to the real...”
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  8. 10988
    Trabajo de grado de pregrado
    Correlación entre el límite líquido y el índice de compresibilidad en las arcillas del Distrito de Barranquilla
    Por Cerro Arrieta, Carlos Alberto; Contreras Gamarra, Carlos Rafael; Guerrero Mulford, Gustavo; Mercado Ferreira, Felix Heberto
    Published in 2002
    Repositorio REDICUC - Repositorio CUC

    “... mathematical models where two or more variables are correlated....”
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  9. 10989
    Article of journal
    Data from a photovoltaic system using fuzzy logic and the P&O algorithm under sudden changes in solar irradiance and operating temperature
    Por Robles Algarin, Carlos Arturo; Rodriguez Alvarez, Omar; Ospino Castro, Adalberto Jose; Ospino C., Adalberto
    Published in 2018
    Repositorio REDICUC - Repositorio CUC

    “.... The mathematical modeling of the PV module, the dc-dc converter and the fuzzy and P&O controllers were discussed...”
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  10. 10990
    Article of journal
    Aula Touch Game: Digital Tablets and Their Incidence in the Development of Citizen Competences of Middle Education Students in the District of Barranquilla-Colombia
    Por Ariza Colpas, Paola Patricia; Herrera Tapias, Belina Annery; Sanchez-Comas, Andres; Piñeres Melo, Marlon Alberto; MARTINEZ-ROYERT, JUDITH
    Published in 2020
    Repositorio REDICUC - Repositorio CUC

    “... of citizen and mathematical competences making use of MIDTablets”, in which the mediation of Information...”
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  11. 10991
    La gestión del tiempo y su relación con el desempeño escolar
    Por Pérez Palacio, David; Ceballos Gordillo, María Angélica
    Published in 2021
    Repositorio REDICUC - Repositorio CUC

    “... that this relationship is purely mathematical and therefore is free from any implication of cause and effect. School...”
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  12. 10992
    Article of journal
    Uso del operador swap genera soluciones eficientes computacionales en un caso de enrutamiento de vehículos con enfoque de ventanas de tiempo
    Por Mantilla Mejía, Javier Darío
    Published in 2021
    Repositorio REDICUC - Repositorio CUC

    “... programming mathematical model, and the development of an algorithm through the use of the savings method...”
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  13. 10993
    Article of investigation
    Horse´s gait motion analysis system based on videometry
    Published in 2016
    Repositorio RiUPTC: Repositorio Institucional UPTC
    “... and evaluate 2D kinematic of the equine gait. This system uses a motion capture software, mathematical...”
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  14. 10994
    Article of investigation
    Construction of the concept of ratio and constant ratio from the social epistemological viewpoint
    Published in 2014
    Repositorio RiUPTC: Repositorio Institucional UPTC
    “... criticizes the theoretical mathematical school discourse, and considers that knowledge emerges from situated...”
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  15. 10995
    Article of investigation
    Representation and estimation of the power coefficient in wind energy conversion systems
    Published in 2019
    Repositorio RiUPTC: Repositorio Institucional UPTC
    “... coefficient in wind turbines, such as exponential, sinusoidal and polynomial models, as well as mathematical...”
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  16. 10996
    Article of investigation
    Mol2all-videogame for the stoichiometry learning: identification of the charateristics game and player’s profile
    Published in 2021
    Repositorio RiUPTC: Repositorio Institucional UPTC
    “... deficiencies in mathematical logic and handling of proportions. This situation demotivates the student during...”
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  17. 10997
    Article of investigation
    Representaciones semióticas en números racionales
    Published in 2022
    Repositorio RiUPTC: Repositorio Institucional UPTC
    “... (Boyacá), who presented difficulty in the conceptual apprehension of the mathematical object, since...”
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  18. 10998
    Consistent approximations of the zeno behaviour in affine-type switched dynamic systems
    Published in 2016
    Repositorio Repositorio UDEM
    “.... Although the real world processes do not present the corresponding behaviour, mathematical models of many...”
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  19. 10999
    Nelson-Siegel model for estimation of term structure of interest rates [Modelo de Charles B. Nelson y Andrew F. Siegel para la estimación de la estructura temporal de tasas de inte...
    Published in 2018
    Repositorio Repositorio UDEM
    “...This article explains the mathematical and market approaches that were considered for the creation...”
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  20. 11000
    Trabajo de grado de pregrado
    Diseño de un sistema de generación de electricidad a partir de la energía eólica en un parque del barrio las Flores de la ciudad de Barranquilla
    Por Maldonado Moreno, Juan Carlos; Cervantes Nobles, Jair de Jesús
    Published in 2021
    Repositorio Repositorio UAN

    “... energy in the place where the design projects. mathematical development was evidenced, the sizing...”
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