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Multi-scale approach using phytoplankton as a first step towards the definition...
Cabecinha, E.; Cortes, R.; Cabral, J.A.; Ferreira, M.T.; Lourenço, M.; Pardal, M.A.The growing need to analyse the present state of ecosystems and predict their rate of change has triggered a demand to explore species environment relationships for assessing alterations under anthropogenic influence. The Water Framework Directive (WFD) requires the definition of different types of water bodies which are of relevance when assessing their ecological status. The main aim of this study was to defi...
Role of the tokamak ISTTOK on the EURATOM Fusion Programme
Fernandes,H.; Varandas,C.A.F.; Cabral,J.A.C.This paper describes the role of the tokamak ISTTOK on the development of the portuguese fusion research team, in the frame of the EURATOM Fusion Programme. Main tasks on education and training, control and data acquisition, diagnostics and tokamak physics are summarized. Work carried out on ISTTOK in collaboration with foreign teams is also reported.
Modeling mosquitofish (Gambusia holbrooki) responses to Genapol OXD-080, a non-...
Cabral, J. A.; Marques, J. C.; Nielsen, S. N.An ecotechnological approach to control crayfish (Procambarus clarkii) infestation in rice fields of the Lower Mondego River Valley (Central Portugal) has recently been investigated. The application of the biodegradable non-ionic surfactant Genapol OXD-080, a fatty alcohol polyglycol ether, in rice paddies at a given concentration (50 mg/l) has been considered as a non-harmful chemical method to mitigate damage...
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