Home automation that allows for telecare services is increasingly becoming a tool to help older adults live independently and to improve perceived safety and security. The number of older adults receiving professional care, in relation to housing, on a daily basis is not very large. Only 15% receives …

In this paper the authors describe the iTasks workflow system. The iTasks system is a software library written in the declarative programming language Clean, which allows for the highlevel specification of multi-user workflows. An important advantage of the iTasks system above commercially available …

Communities of Practice (CoPs) are social learning systems that can be, to a certain extent, designed. Wenger (1998) proposes the following paradox; “ no community can fully design the learning of another, but at the same time, no community can fully design its own learning” (p:234). My interpretation …

The authors describes his experiences as head of the international effort to reconstitute officer training after the regime change in Iraq. Hilderink distinguishes between three roles: individual, team member, and commander. He describes how awareness of the threat suddenly becomes acute when circumstances, …

pH-sensitive gels: By using a cyclohexane-based scaffold to which various amino acid based substituents can be connected, low-molecular-weight compounds were obtained that can gelate water at very low concentrations. Their modular design (see picture: AA = amino acid(s), X = hydrophilic substituent, …

Learning objects are bits of learning content. They may be reused 'as is' (simple reuse) or first be adapted to a learner's particular needs (flexible reuse). Reuse matters because it lowers the development costs of learning objects, flexible reuse matters because it allows one to address learners' needs …

Learning objects are bits of learning content. They may be reused 'as is' (simple reuse) or first be adapted to a learner's particular needs (flexible reuse). Reuse matters because it lowers the development costs of learning objects, flexible reuse matters because it allows one to address learners' needs …

In de periode van januari 2002 tot juni 2002 is er literatuuronderzoek gedaan naar de kwaliteit en beschikbaarheid van 'Quality of Life' meetinstrumenten. Deze kan in een later stadium als basis dienen voor een inventarisatie van 'Quality of Life' bij zelfstandig wonende ouderen. Om een inventarisatie …

We outline the architecture of a CBIR-interface that allows the user to interactively classify images by dragging and dropping them into different piles and instructing the interface to come up with features that can mimic this classffication. Logistic regression and Sammon projection are used to support …

Information dominance and information superiority are closely related terms. The US Army Field Manual 100-6 on Information Operations defines information dominance as: The degree of information superiority that allows the possessor to use information systems and capabilities to achieve an operational …