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La escritura de adolescentes que estudian en la Secundaria Básica José Martí, Santa Clara/ The writing of teenagers studying at José Martí High School, Santa Clara
(Facultad de Humanidades de la Universidad Central "Marta Abreu" de Las Villas, 2020)
Dimensions of creativity in secondary school high-ability students
The objective of this study was to analyze the dimensions of creativity in high-ability teenage students. Firstly, we reviewed the most relevant scientific contributions on creativity. Next, the dimensions of creativity ...
Dimensión efectiva en escenarios de alta dimensionalidad
(2018-12-17)
In applications involving high-dimensional data, frequently a few variables contain most of the relevant information. Identifying how many dimensions should be kept in the analysis is of paramount importance in representing ...
Likelihood ratio test for partial sphericity in high and ultra-high dimensions
(Elsevier Inc, 2017-07)
We consider, in the setting of p and n large, sample covariance matrices whose population counterparts follow a spiked population model, i.e., with the exception of the first (largest) few, all the population eigenvalues ...
Abordagem contemporânea da mecânica no ensino médio
(Universidade Federal de Santa MariaBRCiências BiológicasUFSMPrograma de Pós-Graduação em Educação em Ciências: Química da Vida e Saúde, 2015-08-26)
In the present work it is presents a Contemporary Approach Physics for High School. For the construction of this approach, starting point was the hypothesis from what for the development of a scientific culture in the ...
Elements that influence the process of decision-making in high-performance individual sports: A qualitative study [Elementos que influyen en el proceso de toma de decisiones en deportes individuales de alto rendimiento: Un estudio cualitativo]
(Federacion Espanola de Docentes de Educacion Fisica, 2020)
Giant Chemo-Resistance of SnO disk-like structures
(2013-07-03)
Single crystalline SnO micro-disks, synthesized by a carbothermal reduction process, exhibited a nearly 1000-fold increase in resistance upon exposure to 100 ppm of NO2 without addition of catalysts or dopants nor the ...