La baisse de plus en plus marquée de l’âge au premier rapport sexuel et l’augmentation de l’âge au premier mariage impliquent une durée plus longue d’exposition au risque des grossesses prénuptiales et aux infections sexuellement transmissibles incluant le VIH/sida. C’est…

El ascenso de la teoría de la relatividad implicó no sólo un profundo cambio en las estructuras conceptuales de las fisicomatemáticas, sino también rompió con una serie de reflexiones y discusiones acerca de la situación de nuestro esquema conceptual y…

Decision tree learning algorithms have been successfully used in knowledge discovery. They use induction in order to provide an appropriate classification of objects in terms of their attributes, inferring decision tree rules. This paper reports on the use of ID3…

Artificial neural networks (ANN) are very efficient in solving various kinds of problems But Lack of explanation capability (Black box nature of Neural Networks) is one of the most important reasons why artificial neural networks do not get necessary interest…

This review discusses the present trends in studies on the impacts of climate change on plant diseases. Firstly, the approaches used for studying the potential effects of altered temperature, water availability, CO2 and O3 air concentrations, and UV-B radiation on…

Discourse has been pointed as a site of struggle for power. However, when analyzing the teachers’ discourse of resistance to educationalreforms has been privileged an orientation that prescribes discourse-power relations to mere relations of protest and opposition. This paperexplores the…

Memory is not a single faculty but is a combination of multiple distinct abilities (Schacter, 1987). The declarative-procedural distinction is used both with regard to knowledge and memory that stores this knowledge. Ellis (2008) used the terms explicit/implicit, and declarative/procedural…

The study presents a case of a teacher education college which took upon itself the role of providing teachers with an opportunity to study their work as part of their professional development studies in three different frameworks. The objective of…

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Along with the fast advance of internet technique, internet users have to deal with tremendous data every day. To our common sense, one of the most useful knowledge provided for users is about the transfer of the information reflected by…