introduction: information technology might have some potential effects, such as influencing treatment process, rate and easiness of information retrieval, and information availability for making clinical decisions based on conditions and management, educational and research activities on health service systems. recognizing these effects can be concerned as a foundation to strategic planning in ...

The paper deals with the application of concept mapping in teaching mathematics at primary level education (ISCED 1), as well experimental verification its qualitative contribution to process education. authors present results obtained a sample survey aimed monitoring possibilities influencing pupils’ relationship and mastery using digital maps within pedagogical intervention. tested degree whi...

We describe a case-study of the application of web-technology (Helm [2]) to create web-based didactic material out of a repository of formal mathematics (C-CoRN [5]), using the structure of an existing course (IDA [4]). The paper discusses the difficulties related to associating notation to a formula, the embedding of formal notions into a document (the “view”), and the rendering of proofs.

We present an efficient method for volume rendering. This method uses a special light source slit-light source to illuminate the volume and simulates the interactions of light with objects, such as light absorption, scattering and reflection. In comparison with previous methods, our method has several advantages. This includes flexibility for implementation, efficiency for computation, high rea...

We present a method devised by Jacobi to derive Lagrangians of any second-order differential equation: it consists in finding Last Multiplier. illustrate the easiness and power J...

Various formal approaches to process modeling and analysis have been proposed. With the emerging importance of practicality in this field, easiness in adopting formal technology should be taken into account. In this paper, we propose a PSEE called SoftPM that is based on a high level Petri net formalism for process modeling. To overcome the difficulty in using this formalism, SoftPM exploits a ...