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TEACHERS' CONSTRUCTION OF DYNAMIC MATHEMATICAL MODELS BASED ON THE USE OF COMPUTATIONAL TOOLS
(2009)
To what extent does the use of computational tools offer teachers the possibility of constructing dynamic models to identify and explore diverse mathematical relations? What ways of reasoning or thinking about the problems ...
Estudio experimental de la viscosidad de un fluido magneto-reológico a base de magnetita mineral
(2007)
Estudiamos experimentalmente la viscosidad de un fluido magneto-reológico (MR) a base de magnetita mineral y aceite automotriz parafrenos. Usamos un reómetro Brookfield de geometrÃa cono-plato al cual se le adapt´o un ...
Tracking the recovery of visuospatial attention deficits in mild traumatic brain injury
(2006)
The goal of the current investigation was to probe the deficits in the alerting, orienting and executive components of visuospatial attention in individuals who have recently suffered a mild traumatic brain injury (mTBI) ...
Math Processing Interferes with Directing Attention into the Right Visual Field
(2002)
A supplement of the Journal of Cognitive Neuroscience 2002.
Attentional deficits in concussion
(2005)
Primary objective: The purpose of the present study was to examine deficits in the alerting, orienting and executive components of attention in individuals who have recently suffered a concussion. Research design: A group ...
Slow decay of end effects in layered structures with an imperfect interface
(2003)
An asymptotic analysis of a layered structure with an imperfect interface subject to an anti-plane shear deformation and non-homogeneous Dirichlet end conditions is presented in this paper. Two layers of isotropic materials ...