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Résumé Etude architecturale du vieux pressoir d'Ataija de Cima, appartenant au monastère cistercien de Alcobaça (Portugal), dont la construction remonte au début du XVIIIe siècle.
Quality of two tomato cultivars (‘Dundee’ and ‘V1’) produced in greenhouses, under different agronomical conditions during a season, was studied. The main goal was to measure quality of tomato fruits produced under different environmental conditions, and to understand their influence on final quality. To achieve this objective several physical and chemical general quality parameters were evaluated and to study nutritional quality, antioxidants (lycopene, beta-carotene, vitamin C) and total sugars (fructose and glucose) were analyzed. Analyses of variance were performed considering the factors “Harvest time”, “Cultivar” and “Agronomical conditions” that correspond to the different conditions inside greenhouses. The MANOVA statistical analysis revealed that all the factors considered were significant as well as their interactions. The fa...
Experiences in Teaching Veterinary Public Health across Latin-America and Europe: the SAPUVETNET III Project SAPUVETNET III (n. DCI-LA/2008/75) is the third phase of a series of projects, co-financed under the EU ALFA programme, aimed to support a VPH network constituted by Faculties of Veterinary Medicine of 12 Latin-american and 6 European countries in addition to various collaborating institutions/organizations both at national and international level (http://www.sapuvetnet.org). The project envisages the development and the implementation of a common VPH curriculum, through the use of innovative teaching methods, mainly based on problem solving approach. The authors present here some teaching material developed by the project as an example of new strategies/approach for teaching VPH: case studies, videos and self-learning progra...
A inovação e a adaptabilidade estratégico-estrutural ao crescente dinamismo dos contextos empresariais, predominante na maioria das indústrias mundiais, em acelerado processo de fragmentação, tem levado as empresas ao imperativo da reinvenção. E, nesse tipo de cenário, as organizações passaram não só a competir entre si (e pelos recursos), mas, também, a desafiarem o tempo. Nesse sentido, a cooperação entre empresas, tanto quanto possível, aponta como um caminho por meio do qual as defasagens e ambições estratégicas são postas à prova, e com relativa possibilidade de sucesso, de modo a reduzir a incerteza e o risco desse novo influxo competitivo global. O estudo que consubstancia este livro, que se intitula "Estratégia Empresarial: setor vitivinícola brasileiro, globalização e empresas do Vale do São Francisco", tem os objetivos de exa...
O cinema português como "statement" artístico.
O Cinema Português como "statement" artístico.
As one of the most important composers of the twentieth century, Iannis Xenakis is also known for having used mathematical models in his compositions and for developing a formalization of music. But Xenakis’s compositional processes did not rely only on mathematics. Like many other composers, he borrowed extensively from his own works. These borrowings, which cannot be properly regarded as self-quotations, did not always relate to theoretical problems. Most of the time, they were selected for their particular sonic qualities or transformed in order to create new ones. This presentation examines the extent of self-borrowing in the music of Iannis Xenakis and shows how the composer made use of montage techniques as a means of producing different kinds of objects or textures.
Current trends in Health Informatics revolve strongly around data interchange issues. Awkwardly, this was a nineties problem in major sectors of the (digital) economy that have evolved steadily to the grander problem of interoperability between systems in most of those sectors. This “semantic” interoperability among information systems is nowadays seen as pretty mature subject in most of the organizations being the commercial sector the leading carrier in this bandwagon. In the late years the efforts towards the formal definitions of Enterprise Ontologies have rendered significant breakthroughs in aligning the “image of the enterprise” (virtual enterprise), that is, its organization reflected in their information systems and the knowledge that can be extracted from them, and the real organizations themselves, their processes and outcom...
A sociedade da informação com as transformações que lhe têm sido inerentes pela aplicação generalizada das Tecnologias da Informação e Comunicação têm criado um ambiente cada vez mais concorrencial na actividade económica e entre os territórios. Verifica-se nas economias uma crescente importância dos factores intangíveis e incorpóreos no desenvolvimento de vantagens competitivas. São activos intangíveis, como o conhecimento, a informação, a criatividade e as competências dos trabalhadores, a qualidade, entre outros, constituem hoje os principais factores de produção das organizações. Esta transição de uma economia baseada em bens tangíveis para uma economia baseada em activos intangíveis, a chamada economia do conhecimento, tem resultado em áreas de investigação como é o capital intelectual. Com este estudo pretende-se mostrar a impor...
Neste texto pedagógico reúnem-se alguns conceitos e resultados básicos de Topologia, Medida e Integração, Análise Funcional e Análise convexa.
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