South Africa in recent years has continued to create significant excitement in R&D. This excitement is being supported by government, the National Research Fund (NRF), Department of Science and Technology (DST), industry and research organisations with strong collaboration and support…

Abstract. This paper presents a method to measure the lesions originated by the Cercospora arachidicola and Cercosporidium personatum fungi, which cause, respectively, the early and late leaf spots in peanut plants. The proposed method is based on a modified version…

In the numerous agricultural information technologies, agricultural knowledge system has become an important part of the agricultural intelligent information technology (AIIT). This paper introduces the composition and working principle of the development tool for the binary tree-based knowledge system and…

Aquest treball està concebut com a working paper i analitza l'aplicació judicial de les regles de la Llei de serveis de la societat de la informació i de comerç electrònic en matèria de responsabilitat dels prestadors de serveis d'intermediació. En…

Aquest treball està concebut com a working paper i analitza l'aplicació judicial de les regles de la Llei de serveis de la societat de la informació i de comerç electrònic en matèria de responsabilitat dels prestadors de serveis d'intermediació. En…

On the 11th of January 2007 a conference took place in Palermo, in the striking frame of the Steri palace. The conference, titled “University and work – what knowledge is necessary to equip students for after the university”, was organised…

Abstract. This paper presents a new method based on digital image processing techniques such as color transformations and mathematical morphology, as well as on some specialist knowledge, to provide estimates for the lengths of rice panicles that have been removed…

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