Usuario :
 Clave : 
    
Hemeroteca >> Visualiza artículo 
Rema / volumen 3
Aplicaciones de la estereología en psicobiología [01-01-1998]
  Marcelino Cuesta
Azucena Begega
Rubén Miranda
Sandra Rubio
Luís J. Santín
Jorge Luís Arias
 
http://www3.uniovi.es/user_html/herrero/REMA/v3n1/a3
The recent applications of the stereology in the neurocience has permitted to accomplish unbiased estimates of numerous morphologic parameters of the Nervous System. This work intends to analyze the precision of the stereological estimations in two psicobiological studies: numerical and volumetric quantifications of nervous cells applying two stereological techniques: the optical fractionator and the Cavalieri´s principle. The precision of these estimates depends on two sources on variation: the biological variation (intrinsic to the object of study) and the stereological (caused by the employed techniques). In the text is discussed how to optimize the efficiency of the estimates attending to these two sources of variation.
 
Diseño y desarrollo por: SPL Sistemas de Información
  Copyright 2003 Quaderns Digitals Todos los derechos reservados ISSN 1575-9393
  INHASOFT Sistemas Informáticos S.L. Joaquin Rodrigo 3 FAURA VALENCIA tel 962601337