Os autores analisaram retrospectivamente os resultados das 3949 uroculturas provenientes de crianças e adolescentes dos 28 dias aos 15 anos, enviadas ao Serviço de Microbiologia do Hospital de Crianças de Maria Pia, para exame bacteriológico, durante o ano de 1999, com o objectivo de identificar os agentes etiológicos mais frequentemente responsáveis pelos casos de bacteriúria significativa e seus padrões de re...
Apresenta -se, de forma sumária, o Projecto fMi 5000 – Enviromental Changes: Fluvio -marine interactions over the last 5000 years (Projecto fCt nº: PtDC/Cte -GiX/104035/2008). Os ambientes estuarinos constituem uma das áreas mais sensí-veis, no quadro das alterações climáticas e da subida do nível do mar, porque se situam na interface entre as influências fluviais e marinhas e são o suporte, não só de áreas húm...
This article presents, in written form, the lecture given by the author in 2006 as a prerequisite for becoming a Full Professor in the Department of Geography. It addresses a variety of issues that cut across the entire course for which a Syllabus was presented, while seeking to highlight the main aspects that reflect the fundamental orientation of that course. Four main topics are thus considered: the first, e...
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DEVELOPMENT AND APPLICATION OF A TRAVERSING MICRO-EROSION METER FOR SHORE PLATFORMS – The study of the shore platforms specific environmental conditions requires accurate equipment to measure erosion rates. In this paper, the construction details of a Traversing Micro-Erosion Meter (TMEM) is described. This TMEM adds some improvements to previous devices that aim to increase the data set collected, both in qual...
THE NATIONAL ECOLOGICAL RESERVE (REN): ENVIRONMENT AND MANAGEMENT IMPLICATIONS. The National Ecological Reserve (REN) defined in Decree-Law 93/90 of March 5th is the «basic and diversified biophysical structure that guarantees environmental protection, through the creation of restricted areas» at rish through erosion (littoral or slope), flooding and aquifer recharge. The REN valuation, whose main aspects are r...
GEOMORPHOLOGICAL PATRIMONY ON PORTUGUESE SOUTHWEST COAST - Within the scope of environmental concerns that challenge mankind, namely the management of biodiversity and the preservation and conservation of landscapes, the aim of this paper is to define the geomorphological patrimony and the establishment of geomorphological ways. Landscapes are here regarded as the spatial expression of the interaction between b...
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