Results 181 to 190 of about 1,061,620 (314)
Conocimiento del profesor acerca de las características de aprendizaje del álgebra en bachillerato
Enseñanza de las Ciencias, 2015 El objetivo de este estudio es avanzar en la caracterización de uno de los subdominios del conocimiento didáctico del contenido, en concreto el conocimiento de las características del aprendizaje de las matemáticas.
Leticia Sosa Guerrero +2 more
doaj
Algebra lineal. Vectores, rectas y planos en R3
, 2011 PDF Interactivo. Puede ver y manipular las figuras, en 3D haciendo clic sobre ellas (Internet)
openaire +1 more source
Laminar Burning Velocity of Ammonia‐Hydrogen Mixtures Predicted by Machine Learning
Chemie Ingenieur Technik, EarlyView.Ammonia–hydrogen blends aid defossilization, but slow combustion kinetics require complex modeling. Although chemical kinetic modeling is computationally expensive, machine learning surrogates offer fast predictions. This study trained GPR, DT, and ANN models on 1445 experimental points.
Georg Klepp +2 more
wiley +1 more source
Algebra Lineal Gr 19-1 - Parcial I
, 2012 Parcial I de Algebra Lineal Gr 19-1. Elaborado por el profesor Omar Jaramillo de la Facultad de Ingeniería del Departamento de Matemáticas y Estadística.
Jaramillo, Omar
core +1 more source
INVARIANCIA CONFORME EN EL MODELO s NO LINEAL N = 2
Anales (Asociación Física Argentina), 2013 Estudiamos la anomalía conforme del modelo s no lineal con dos supersimetrías (N=2). Calculamos el álgebra de los operadores con un formalismo explícitamente supersimétrico.
G. Aidazábal, J. M. Maldacena
doaj
Academic program recommendations for graduate degrees in medical physics: AAPM Report No. 365 (Revision of Report No. 197). [PDF]
J Appl Clin Med Phys, 2022 Burmeister JW +19 more
europepmc +1 more source
Review of CFD modelling techniques for single‐phase and multiphase flow in static mixers
The Canadian Journal of Chemical Engineering, EarlyView.This review synthesizes computational fluid dynamics (CFD) approaches for static mixers, linking hydrodynamics to pressure drop, particle/droplet distributions, mixing metrics, and heat‐transfer performance to guide modelling choices and design decisions. Abstract Static mixers enable compact and low‐energy intensification.
Jussan Jaeger +7 more
wiley +1 more source
Revista Iberoamericana sobre Calidad, Eficacia y Cambio en Educación, 2016 Se llevó a cabo una investigación que tuvo como propósito diseñar, desarrollar y evaluar un programa para la formación inicial de docentes de Matemática basada en el uso de un software de cálculo simbólico y la modelización en un contexto de álgebra ...
Zoraida Paredes +2 more
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A lumped modelling framework for the epoxidation of vegetable oils and fatty acid methyl esters
The Canadian Journal of Chemical Engineering, EarlyView.Abstract Epoxidized vegetable oils and fatty acid methyl esters are promising bio‐based alternatives to phthalates for plasticizer applications. Their synthesis typically involves the reaction of unsaturated double bonds with peracetic acid in a biphasic liquid–liquid system, where the simultaneous occurrence of reaction and phase partitioning makes ...
Irene Presti +3 more
wiley +1 more source
Algebraic model for predicting the hydrodynamics of cocurrent three‐phase fluidized columns
The Canadian Journal of Chemical Engineering, EarlyView.Abstract This study presents a novel simplified set of momentum equations to predict the overall hydrodynamics of a cocurrent gas–liquid–solid slurry bed, including phase fractions and pressure drop. The mentioned momentum closures are derived from an idealization of the upward flows within the bed of solid particles, obtained by extending an approach ...
Andreu Bernad‐Serra, Ville Alopaeus
wiley +1 more source