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This paper descries D-SCRIPT, a language for representing knowledge in artificial intelligence programs. D-SCRIPT contains a powerful formalism for descriptions, which permits the representation of statements that are problematical for other systems. Particular attention is paid to problems of opaque…

En el trabajo se analizan las consecuencias de la crisis económica internacional de 2008 sobre el turismo en el destino Rio Grande do Norte (Brasil), dedicándose especial atención a los efectos de esta crisis y a las medidas implantadas para…

Building off the work of Mark Granovetter and Nancy Howell Lee, this thesis observes the employment search networks of Princeton University seniors. I interviewed thirty-five students who were actively or had recently completed searches for employment and constructed visual representations…

The study seeks to determine the motivational factors that influence knowledge sharing, identify the obstacles to knowledge sharing, determine the nature of relationship between structural capital and human capital, and ascertain the extent of sharing knowledge in public sector organizations.…

In this paper we focus on the challenges in preserving indigenous knowledge systems. We explore the challenges of managing indigenous knowledge in the context of intellectual property rights and bio-piracy threats. We analyse how indigenous knowledge affects the lives of…

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En la presente investigación nos aproximamos y presentamos una obra de finales del siglo XIX que abarca tres disciplinas distintas pero sumamente relacionadas, como son la fonética, la lexicología y la lexicografía: Elementos de Fonética y Lexicología seguidos del vocabulario…

Objetivo: Cuidar selectivamente la salud identificando y georrefenciando la totalidad de la población, y no sólo para aquellos que demandan atención.
Métodos: Un total de 48 800 habitantes de Ensenada, Buenos Aires-Argentina fueron censados en aspectos socio-económico-sanitarios y sus datos…

Empirical knowledge is lacking on reclined seating postures. To unify such data, a biomechanical model is needed that accurately predicts posture, the relative position of the pelvis, the point of load transfer to the seat, internal and external forces, and…