A frequência do m@c2 – Programa de Formação Continua em Matemática com professores do 2º Ciclo do Ensino Básico da Universidade de Aveiro – inspirou e motivou uma professora, em parceria com o ex-formador, a conceber e implementar uma experiência de aprendizagem que pudesse contribuir para um mais sólido desenvolvimento do raciocínio proporc...
Tese de mestrado. Engenharia de Segurança e Higiene Ocupacionais. Universidade do Porto. Faculdade de Engenharia. 2011
The subaerial beache act as detritical barriers in the opening and closing of lagoons located in sandy coastal ares. The study of beach morphodynamics, considering the evolution of the beachface and the berm, in these cases is critical to coastal management. The studied area located in an embayed sandy coastline at the Portuguese Southwest Atlantic Coast, is a 308m long subaerial, coarse to very coarse, sandy b...
Several coastal lagoon entrances are controlled by the contiguous subaerial beach that works as a detrital barrier. Hence the importance of characterizing the adjacent beach morphodynamics regarding the beachface and berm reconstruction for coastal management proposals. The studied area, a subaerial beach sector of 308 m, located in front of the Melides coastal lagoon, is placed in an embayed sandy coastline a...
No âmbito de uma investigação circunscrita ao Programa de Formação Contínua em Matemática com professores dos 1º e 2º CEB da Universidade de Aveiro - m@c1/2 - importa perceber o seu enquadramento nos seus diferentes níveis de desenvolvimento, desde a sua génese e fundamentos, às finalidades e princípios orientadores, ló...
Tese de mestrado. Engenharia Electrotécnica e de Computadores (Área de especialização de Automação industrial). Faculdade de Engenharia. Universidade do Porto. 2008
Clenbuterol is a well-known growth promoter, illegally used in farm animals, especially in cattle. Samples collected for the screening of β2-agonist residues in Portuguese Azores Islands must travel through all the nine islands until they reach Azores Central Laboratory. If any suspicious sample is detected, it must be further transported to the National Reference Laboratory in Lisbon for confirmation. As a con...
Abstract ; http://dx.doi.org/10.1007/s00769-008-0374-x
The Melides beach, a sector of the Tróia-Sines Embayed Coast with 2.5km long, corresponds to a steep beach exposed to high-wave energy, with rapid erosion and accretion cycles related to winter storm incidence. The alongshore and cross-shore beach volume and width variability of the Melides beach were studied in detail using a survey methodology based on DGPS (Global Positioning System in Differential mode) and...
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