Online delivery of courses has become a viable option because of the Internet. This paper describes how we deliver and manage part of a postgraduate degree in telecommunications. We aim to foster learner-centered education while providing sufficient teacher centered activities to counter some of the known concerns with entirely learner-centered education. We use the Internet as the communicatio...

This paper describes a survey of technologies and to what extent they support virtual project based learning. The paper argues that a survey of learning technologies should be related to concrete learning tasks and processes. Problem oriented project pedagogy (POPP) is discussed, and a framework for evaluation is proposed where negotiation of meaning, coordination and resource management are id...

We study the formulation of the uncertainty principle in quantum mechanics in terms of entropic inequalities, extending results recently derived by BialynickiBirula [1] and Zozor et al. [2]. Those inequalities can be considered as generalizations of the Heisenberg uncertainty principle, since they measure the mutual uncertainty of a wave function and its Fourier transform through their associat...