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Approaches to search interface design in information retrieval are discussed emphasising the importance of user choice in search navigation.
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La aplicacion indiscriminada de fertilizantes con NPK, ademas de la aplicacion de enmiendas calcareas, en la mayoria de los suelos del Estado Monagas y Anzoategui ha causado grandes deficiencias de micronutrimentos. Esta investigacion se realizo en una siembra comercial de maiz. Es decir todas las ...
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The Web was first envisaged as an Information Management tool that helped researcher organise and find interesting documents. However with the popularity of the Internet and the its image as a Publication tool for the masses, we now have a Information Mis-Management Tool. Increasingly people are ...
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The selection of search terms for query formulation and expansion is a challenging task within the information search and retrieval process. Two general approaches have been adopted in studies on search term selection: system-centred and user-centred. The system-centred approach is represented b...
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On the Internet, there is an uneasy tension between the security and usability of authentication mechanisms. An easy three-part classification is: 'something you know' (e.g. password); 'something you hold' (e.g. device holding digital certificate), and 'who you are' ...
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In everyday life there are low risk situations where resources normally need to be protected and thus access to them controlled, but at the same time the implications of occasional unauthorized access are not severe. In these situations using an authentication technique that is expensive or requires...
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During the last 30 years, modelling has increasingly played an important role in improving the efficiency of agricultural production systems. In the case of vector-borne diseases, most of the approaches have focused around calculus methods to describe the dynamics of the interactions of host and...
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Eqwise is the one stop source for the horse rider, trainer, owner and veterinarian. It provides a range of material and modules that are of a general nature and are designed to improve knowledge and awareness of equine health and welfare issues.
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Examines the construction and use of faceted classification schema in technical domains.
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La aplicacion indiscriminada de fertilizantes con NPK, ademas de la aplicacion de enmiendas calcareas, en la mayoria de los suelos del Estado Monagas y Anzoategui ha causado grandes deficiencias de micronutrimentos. Esta investigacion se realizo en una siembra comercial de maiz. Es decir todas las ...
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Most discussions of sampling protocols within the literature on monitoring aquatic parasites are based on the assumptions of simple random sampling. There has been a growing recognition within the fields of human and terrestrial veterinary epidemiology that data are often collected from individ...
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Despite novel medicines for the control of sea lice on farmed Atlantic salmon, infections remain a threat to the health of fish and the commercial viability of farms throughout European, North American and South American waters. In Scotland, the dynamics of sea lice populations, and in particular th...
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A major challenge faced by users during the information search and retrieval process is the selection of search terms for query formulation and expansion. Thesauri are recognised as one source of search terms which can assist users in query construction and expansion. As the number of electronic...
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Syndromic surveillance can be characterised as a process involving the continuous analysis of health data to provide immediate feedback. The data sources scanned should therefore represent high population coverage, be acquired continuously, in an automated manner, and be available in digital format....
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