World of science Joining scientific Sharing knowledge and technologies with developing countries efforts to develop better solutions., 2011

Resumo: A expressiva troca de germoplasma com outros países, por meio da importação e exportação de produtos agrícolas representa um aumento no risco de introdução desta praga no Brasil, por isso a importância do levantamento de informações acerca das características…

This paper will undertake a critical review of a number of assumptions underpinning current thinking on understanding and supporting the internationalisation of the small and medium sized enterprise. The past twenty years has seen an explosion in academic research in…

This article presents the confluence of two general ideas: Defeasible Logic Programming (DeLP, an argumentation based formalism for representing knowledge and reasoning) and Abduction in logic. In first place, we introduce a framework that formally states the problem of doing…

Au début de son Traité fondamental de la foi, Karl Rahner avise le lecteur que l’introduction au concept de christianisme qu’il propose se déploie à ce qu’il nomme un « premier niveau de réflexion » (erste Reflexionsstufe). S’il le distingue…

La demande d'applications pour les plateformes mobiles a explosé ces dernières années. Chaque compagnie souhaite maintenant offrir pour ces nouveaux appareils les mêmes services que ceux offerts traditionnellement sur internet. Cependant, ces entreprises n'ont bien souvent que peu ou pas…

Using the underlying idea of the current-mode control, a new dynamical, sliding-mode control for the boost dc-dc converter is proposed. Such controller is easy to design, robust under load and input voltage variations, exhibits fast response, does not depend on…

The authors of this article established the goal to provide a research of the innovative knowledge usage situation in the practice, to analyse origin and concept of innovative knowledge, and to foresee the ways how to develop this phenomenon to…

Se citan 73 especies y subespecies de esfécidos pertenecientes a las subfamilias Sphecinae, Pemphredoninae,
Astatinae, Larrinae, Cabroninae, Nyssoninae, y Philanthinae (sensu Bohart y Menke,
1976); de las cuales Prosopigastra orientalis Beaumont, 1947 constituye nueva cita para la Península
Ibérica. Se…

This paper describes the implantation of a KA tool kit for use with sublanguage-specific corpora. The key idea of KA as an evolutionary process is discussed in detail. Special attention is paid to the system's attempt to avoid the pitfalls…