Encontrados 4 documentos, a visualizar página 1 de 1
HERA - Environmental Risk Assessment of a contaminated estuarine environment: a...
Martinho, Ana Paula; Rodrigo, Ana; Vicente, Ana; Machado, Ausenda; Dias, Carlos Matias; Guiomar, Carla Sofia; Gonçalves, Cátia; Paixão, EleonoraSado River estuary is located in the west coast of Portugal. Previous environmental studies identified industrial contamination, non-point anthropogenic sources and contamination coming from the river, all promoting accumulation of polluted sediments with known impacts on the ecological system. Surrounding human populations have intense economic fishery activities. Together with agriculture, estuary fishing pro...
E-learning for the environment : The Universidade Aberta (Portuguese OpenDistan...
Nicolau, Paula Bacelar; Caeiro, Sandra; Martinho, Ana Paula; Azeiteiro, Ulisses; Amador, FilomenaPurpose – In recent decades, there has been an increase of public awareness about environmental problems. A simultaneous effort to increase educational course offerings in this area has been made. The purpose of this paper is to evaluate the first edition of the blended learning MSc in Environmental Citizenship and Participation that is offered by Universidade Aberta, Lisbon, Portugal. This is the first and onl...
New challenges for e-learning post-graduation in exact and technological sciences
Caeiro, Sandra; Costa, Fernando Pestana da; Moura, Ana Pinto; Martinho, Ana Paula; Nicolau, Paula Bacelar; Ramos, Maria do Rosário; Araújo, JoãoLearning and teaching in an on-line environment are, in many ways, much like teaching and learning in any other formal education context. However, the pervasive effect of the on-line medium creates a unique environment for teaching and learning (Anderson, 2004). This century will see the emergence of a post-modern era of distance education characterized by increased diversity and choice (Garrison, 2000). Such d...
Orthoptera do ecossistema pinhal
Martinho, Ana Paula TeixeiraO pinhal constitui o tipo de floresta mais representado em Portugal, ocupando 35.5% da área florestada. Este estudo foi efectuado em pinhais e sistemas circundantes, tendo por objectivo identificar a fauna de Orthoptera, e avaliar quais os impactes ecológicos das espécies encontradas, isto é quais delas poderão constituir pragas, e quais deverão ser protegidas. Recolheram-se 60 espécies de Orthoptera, em pinhai...
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