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» A Head-to-Head Comparison of de Bruijn Indices and Names
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CSCL
2007
94views more  CSCL 2007»
14 years 11 months ago
Scripting by assigning roles: Does it improve knowledge construction in asynchronous discussion groups?
This article describes the impact of learning in asynchronous discussion groups on students’ levels of knowledge construction. A design-based approach enabled the comparison of t...
Tammy Schellens, Hilde van Keer, Bram de Wever, Ma...
BMCBI
2006
125views more  BMCBI 2006»
14 years 11 months ago
Evaluating different methods of microarray data normalization
Background: With the development of DNA hybridization microarray technologies, nowadays it is possible to simultaneously assess the expression levels of thousands to tens of thous...
André Fujita, João Ricardo Sato, Leo...