Tradicionalmente, los estudios biogeoquímicos consideraban el suelo como una "caja negra", conectada con el resto del ecosistema mediante flujos de entrada y de salida de nutrientes, en la que éstos experimentan transformaciones mediadas en gran parte por microorganismos desconocidos. El…

La construcción de carreteras y otras obras públicas produce impactos ambientales severos que afectan a las propiedades de los ecosistemas. Los taludes generados en estas obras presentan escasas coberturas vegetales y el establecimiento de la vegetación, tanto de forma natural…

The Operational Security Network Code will provide the basis on European Union level for the power system to function with a satisfactory level of security and quality of supply, as well as efficient utilization of infrastructure and resources. It requires…

This thesis studies al-Ghazali's theory of knowledge, particularly his concept of knowledge of God in his three later works: "The book of Knowledge" of the Ih&dotbelow;ya', al-Munqidh, and Iljam al-`Awamm. From his conception of knowledge of God the first book…

by Levent M. Talgar., Thesis (S.B. and M.Eng.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1998., Includes bibliographical references (leaf 32).

The tools for fault impact analysis are important for the deployment of critical mission systems. These tools can be also used as a development phase aid. We introduce several concepts related to "business alarms". Business alarms are an approximation to…

The contemporary study in the philosophy of language concentrates extensively on a cluster of questions defining the problem of linguistic knowledge (Evans 1981, Davies 1989, Dummett 1991). What explains a speaker's language mastery? Is it knowledge that underwrites our linguistic…

The relevance of the inclusion of medical informatics into the curriculum of medical education cannot be overemphasised. The effects of medical and health informatics on health professional education are as profound and demanding of change as those on health consumers…

It is commonly acknowledged that we need to accept and handle uncertainty when reasoning with real world data. The most profoundly studied measure of uncertainty is the probability. However, the general feeling is that probability cannot express all types of…

This paper examines the potential role of indigenous knowledge sharing through rural FM radios in Ghanaian agriculture. To identify social learning effects, we examine crop productivity trends and their association with participation in radio programs, and compare the strength of…