Search Results - "mathematics"
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Suggested Topics within your search.
- Mathematics 490
- Matemáticas 332
- Matemática 154
- Study and teaching 107
- Mathematical models 69
- Mathematical statistics 65
- Enseñanza 47
- Business mathematics 43
- Estadística matemática 43
- Education 40
- General 40
- Modelos matemáticos 39
- Educación 38
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- Estadística 36
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- Mathematical analysis 24
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- Mathematical physics 21
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- Física matemática 20
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- Teaching methods and materials 19
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- Matemáticas financieras 16
- Matemáticas recreativas 16
- Science 16
- Análisis matemático 15
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841
MINIMAL PRODUCTION COST MODEL
Published 2004“…The mathematical model that is presented in this work, allow us to obtain the optimal production program at minimal cost, subject to constrains on the variables. …”
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844
Drying and effective diffusion coeficient estimation of confectionery coatings with low-sugar content
Published 2021“…The loss of moisture over time was analysed by applying the logarithmic thin layer mathematical model. For the estimation of the effective diffusion coefficients, a simplified mathematical model derived from Fick's second diffusion law was used. …”
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845
Simulation of energy deposition by photons and electrons using the Boltzmann equation
Published 2016“…The random processes of interaction of photons and electrons with these materials were simulated by mathematical methods for solving to solve the transport equation with approximations of the scattering kernel of Klein-Nishina and Rutherford scattering cores applied to the Fokker-Planck equation.…”
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846
Necesidad y posibilidad de formar doctores desde la industria química. Lugar de los métodos matemáticos
Published 2020Get full text
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847
SECONDARY AND TERTIARY DENDRITIC SPACING ANALYSIS IN 316 L STAINLESS STEEL
Published 2004“…Experimental values of secondary (l2) and tertiary (l3) dendritic spacing are presented. Mathematical relationships obtained from current models are used to predict theoretical spacing values, which are compared to the experimental values. …”
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848
Indexes to evaluate risk based metrological performance in companies in the energy sector
Published 2021“…From the use in the organizations of the risk approach and interviews, document review, brainstorming and mathematical statistical methods, the metrological risk index and the risk index in metrological management are defined for companies in the aforementioned sector. …”
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849
Construction of scenarios in models of financial administration. Application of decisions theory in crisis situations: the case of Misiones water services S.A
Published 2004“…After discussing facts, alternatives and actions to be carried out, in the enterprise, it was decided to do a mathematical model, which backed by tools such as Decision Trees, Montecarlo Simulation and Multivariate Statistics would render very important information, which would help the negotiations being carried out. …”
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850
Reflexiones sobre la implementación de problemas de modelado para la construcción y resignificación de objetos matemáticos vinculados a las ecuaciones diferenciales
Published 2015Get full text
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851
Development of interferometry architecture using Fabry-Pérot cavity. Vibrations sensing through In-Line Fiber Etalon (ILFE)
Published 2010“…First, it is described theoretically: the sensing mechanism basically consists of a Fabry-Pérot cavity interferometer. Mathematical software was used to simulate the measurement system, in order to compare the simulated graphics with a practical result. …”
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852
Evaluation mass transfer during the drying of watermelon rind to obtain and characterize its flour
Published 2015“…Studies of the drying kinetics, mathematical modeling (Fick, Page and Two Parameter Empirical) of the experimental curves and determination of the effective diffusivity, water and moisture activity were conducted as parameters to define the best technological process conditions. …”
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853
Environmental analysis of university students’ mode of transportation and paper consumption
Published 2020“…In addition, students commute to their campuses, thus involving an intensive use of transport systems (trains, subway, buses, bicycles, and private cars).In order to calculate the Ecological Footprint indicator, a survey responded to by students of the ‘Mathematical Analysis II’ subject at the School of Economics of the Universidad de Buenos Aires was carried out, so as to determine their paper consumption and the mode of transportation used to attend their classes. …”
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854
The lithium industry in the Puna Salteña: impact on the quality of life
Published 2020“…The aim of this study was the design of a mathematical model of the quality of life of the communities that live in the surrounding area of the mining companies producing lithium carbonate in the NOA region. …”
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855
Towards a new conceptualization of the homo-economicus contributions to the consumer theory
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856
Gestión forestal con restricción de adyacencia basada en programación matemática : efecto de la relajación
Published 2013Get full text
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857
Technological development to elaborate common white wine in Misiones, with economic evaluation at industrial scale
Published 2012“…The evaluation of process variables in the vivification. The mathematical modeling of the alcoholic fermentation in oenological conditions. …”
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858
M–cognocracy: building participatory democracy through the electronic voting and mobile ict
Published 2009“…This paper presents a new way of citizen participation called m-cognocracy, that using mobile communication technology and mathematical aggregation operators Ordered Weighted Averaging (OWA), provide a new model for citizen participation in the government of cities.…”
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859
Evaluation of sorption isotherms in snacks with pregelatinized cassava
Published 2022“…Then we proceeded to mathematical modeling using 8 different models, obtaining the best adjustments for the Peleg (R2ajust = 0.999-0.988), Ferro Fontan (R2ajust = 0.998-0.97), and GAB (R2ajust = 0.999-0.955) models. …”
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860
Indexes to evaluate risk based metrological performance in companies in the energy sector
Published 2021Get full text
info:eu-repo/semantics/article