A Francofonia e o Quebebe

O texto da lição, cujo tema é “A Francofonia e o Quebeque” e que se integra na área disciplinar de “Línguas e Culturas”, visa dar cumprimento ao regulamento das provas públicas de avaliação de competência pedagógica e técnico-científica do ISCAP, a que se referem os números 9 a 11 do artigo 6.º da Lei n.º 7/2010, de 13 de maio. A opção pelo tema “A Francofonia e o Quebeque” fundamenta-se em fatores objetivos de relevância curricular e fatores relacionados com a importância da cultura francesa e da francofonia no ensino da língua francesa.

Modeling Movement of Tourists : Tools and Application in São Miguel Island, Portugal

Tourism contributes to the development of many regions. Different factors affect the movement of tourists within a destination. Those factors are related to the tourist characteristics, like the time budgets, preferences or destination knowledge, and to the destination features, like the attraction characteristics or accessibility level. Tourist decisions aren’t always done in a rational way. Emotions add further complexity to the human decision process. The use of footpaths can play an important role in the satisfaction of tourists, helping them discover the territory and giving them access to different types of attractions. The existence of a mathematical model that integrates the main factors related to the movement of independent tourists within a destination, in a dynamic way, will make possible the creation of an adaptable software tool. This tool will meet the specific needs of tourists, allowing the use of the network in an optimal way by the different tourist profiles, and the needs of the regional government and business, permitting better decisions and the offer of relevant tourism products. This article identifies the main tourists’ mobility criteria in the São Miguel island territory, Azores, Portugal, recognizes the necessary modelling process and identifies the basis for the construction of the mathematical model that explains the movement of tourists within the destination.

Application of FTA and the perceived impact on employment policies: the case of nanotechnology in the Netherlands, Germany and Portugal

In this paper we will analyse the usage of FTA to support decision-making in employment policy relate to specific occupational groups. The examples can be better understood if one focus on the nanotechnology and its implications on some sectors (clothing, bio-medical engineering, micro-electronics). When this is done will be clear which occupations will engage a restructuring process (engineers, specialised technicians, qualified machine operators, quality controllers) and what policies are being designed to cope with it. This means toward which extend social partners have driven specific policies on these issues (focused in their sectors).

Tratamento de efluentes resultantes da exploração de urânio

Dissertação apresentada na Faculdade de Ciências e Tecnologia da Universidade Nova de Lisboa para obtenção do grau de Mestre em Engenharia do Ambiente, Perfil Sanitária

The 1531 Lisbon Earthquake: A Tsunami In the Tagus Estuary?

On 26 January 1531, a strong-magnitude earthquake heavily impacted Lisbon downtown. Immediately after the earthquake, the eyewitnesses reported large waves in the Tagus estuary, mainly north of the city and along the northern bank of the river. Descriptions include large impacts on ships anchored in the estuary and even morphological changes in the riverbed. We present a synthesis of the available information concerning both the earthquake and the water disturbance as a basis for the discussion of the probable tectonic source and the magnitude of the associated river oscillations. We hypothesize that the initial disturbance of the water can be attributed to the coseismic deformation of the estuary riverbed, and we use a nonlinear shallow water model to simulate the tsunami propagation and inundation. We show that the Vila Franca de Xira fault is the most probable source of the 1531 event. The largest inundation effects of the model correlate well with the historical descriptions: the impact is relevant in the inner Tagus estuary, but inundation in downtown Lisbon is small.

Bicontinuous and mixed gels in binary mixtures of patchy colloidal particles

We investigate the thermodynamics and percolation regimes of model binary mixtures of patchy colloidal particles. The particles of each species have three sites of two types, one of which promotes bonding of particles of the same species while the other promotes bonding of different species. We find up to four percolated structures at low temperatures and densities: two gels where only one species percolates, a mixed gel where particles of both species percolate but neither species percolates separately, and a bicontinuous gel where particles of both species percolate separately forming two interconnected networks. The competition between the entropy and the energy of bonding drives the stability of the different percolating structures. Appropriate mixtures exhibit one or more connectivity transitions between the mixed and bicontinuous gels, as the temperature and/or the composition changes.

Educating for earthquake science and risk in a tectonically slowly deforming region

Over the past decade, scientists have been called to participate more actively in public education and outreach (E&O). This is particularly true in fields of significant societal impact, such as earthquake science. Local earthquake risk culture plays a role in the way that the public engages in educational efforts. In this article, we describe an adapted E&O program for earthquake science and risk. The program is tailored for a region of slow tectonic deformation, where large earthquakes are extreme events that occur with long return periods. The adapted program has two main goals: (1) to increase the awareness and preparedness of the population to earthquake and related risks (tsunami, liquefaction, fires, etc.), and (2) to increase the quality of earthquake science education, so as to attract talented students to geosciences. Our integrated program relies on activities tuned for different population groups who have different interests and abilities, namely young children, teenagers, young adults, and professionals.

Tempo, temporalidades, durações - das ciências exactas às ciências sociais, o tempo da geografia no historial e do lugar

Em Galileu (1564-1642) a noção de tempo revela-se associada a movimento no sistema solar do Universo. Pouco tempo depois, Isaac Newton (1642-1727) considera o Espaço e o Tempo em termos absolutos na Lei da gravitação e Leibnitz (1646- -1716), contestando o caracter absoluto do tempo, afirmou o caracter relacionai do Espaço e do Tempo, considerando-o importante como contexto em que os objectos têm uma posição e relação lógica no Espaço e no Tempo. Por influência dos Naturalistas no século XVIII, a noção de sistema e de organismo integra os fenômenos da Natureza e da Sociedade em que o Tempo é relevante com o significado imprescindível de Evolução e Evolucionismo. À superfície da Terra, a evolução no Tempo era cíclica e estacionai, a variação no Espaço era zonal de acordo com a proximidade do Sol em relação ao Equador.

Matrix fractional systems

This paper addresses the matrix representation of dynamical systems in the perspective of fractional calculus. Fractional elements and fractional systems are interpreted under the light of the classical Cole–Cole, Davidson–Cole, and Havriliak–Negami heuristic models. Numerical simulations for an electrical circuit enlighten the results for matrix based models and high fractional orders. The conclusions clarify the distinction between fractional elements and fractional systems.

Neuropatia Periférica Familiar por Susceptibilidade ao Entrapment (Neuropatia Tomaculosa)

Os autores apresentam um caso de neuropatia periférica familiar por susceptibilidade ao entrapment e comparam-no com os descritos na literatura. As principais características desta neuropatia são: hereditariedade autossómica dominante, mononeuropatias recorrentes de localização variável (cubital, mediano, ciático poplíteo, externo, plexo braquial) e aspectos morfológicos característicos na biópsia do nervo. O nervo sensitivo revela alterações predominantes desmielinizantes, com espessamentos focais (tomáculos) nas fibras mielinizadas restantes e mostra numerosas estruturas subperineurais denominadas corpos de renaut. O EMG revela, em concordância, diminuição das velocidades de condução e aumento dos tempos de latência distal.

Visual politics of the estado novo realized on the Alameda Dom Afonso Henriques in Lisbon – the construction of ideal citizenship?

The stylistic categorization of the Estado Novo has been intensely discussed by Portuguese art historians. The square Alameda Dom Afonso Henriques in Lisbon (Alameda) can be seen as paradigmatic for the architecture of power of the Estado Novo. The Alameda forms a gardened valley between two hills. There you find two prominent and highly propagandist buildings: The Instituto Superior Técnico (IST) and the Fonte Luminosa are dedicated to modern sciences and respectively to the harmonious contribution of nature to the city. The iconography of the Alameda as well as its incorporation into the propagandist use of urban planning in the 1930s and 1940s exemplify the visual politics during Salazarism. Urban planning programs intended to create cities that would preserve the character of a traditional catholic society and at the same time answer to the need to modernize the country and evoke the image of a progressive state. Thus, public buildings and urban squares such as the Alameda contributed to design a corporate image and to the ‘spirit’ of the regime.

Arquitecturas imaginárias. Espaço real e ilusório no Barroco português

Tese de Doutoramento em Arquitectura / Cultura Arquitectónica.

Journal of botany :being a second series of the Botanical miscellany.

v. 1 1834

Journal of botany :being a second series of the Botanical miscellany.

v. 2 1840