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Main axis of elongation dynamics and the planar bias in active object inspectio...
Pereira, Alfredo F.; Lisboa, Isabel; Sousa, Emanuel; Santos, Jorge A.; James, Karin; Jones, Susan; Smith, LindaPoster apresentado em "Leuven Christmas Applied Vision Association (AVA) Conference", em Leuven, Bélgica, 2013 ; As we turn our bodies, as we hold and move objects close to us and act on them, we generate dynamic views. Recent studies have examined the viewpoints that infants select during free play and found large developmental changes in dwell time distribution, namely an increasing preference for orienting ...
Ring-Testing and Field-validation of a Terrestrial Model Ecosystem (TME) – An I...
Paulo Sousa, J.; Rodrigues, José M.L.; Loureiro, Susana; Soares, Amadeu M.V.M.; Jones, Susan E.; Förster, Bernhard; Van Gestel, Cornelis A.M.The effects of carbendazim on substrate induced respiration (SIR), dehydrogenase activity (DHA), phosphatase activity and thymidine incorporation by bacteria were evaluated in an experiment with an open intact Terrestrial Model Ecosystem (TME) and in a simultaneous field-validation study. Experiments were performed on four different European soils in Germany, The Netherlands, United Kingdom and Portugal. Data a...
Ring-testing and Field-validation of a Terrestrial Model Ecosystem(TME) – An In...
Förster, Bernhard; Van Gestel, Cornelis A.M.; Koolhaas, Josée E.; Nentwig, Gerrit; Rodrigues, José M.L.; Sousa, J. Paulo; Jones, Susan E.Organic matter (OM) decomposition and soil fauna feeding activity were integrated as functional endpoints into ecotoxicological tests with intact-soil-core Terrestrial Model Ecosystems (TMEs). Cellulose filter paper served as standardized OM and was either inserted into the top soil or placed on the soil surface for a period of up to 16 weeks. Faunal feeding activity was assessed by the bait-lamina method. The ...
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