Projeto de estabilidade de internato masculino

O presente documento corresponde à realização de um projeto de estruturas em betão armado e estrutura metálica. A escolha deste tema teve como propósito aplicar os conhecimentos adquiridos ao longo do percurso académico, sobretudo em disciplinas do ramo de estruturas. O trabalho desenvolvido é um Projeto de Estabilidade de Betão Armado e Estrutura Metálica de um Internato Masculino para Padres em Onameva, Cunene – Angola. A elaboração deste projeto decorre da realização de um estágio formal de 8 meses na empresa CALCULUS, Miguel Barros – Engenharia, LDA, com o objetivo principal de reunir os requisitos necessários à admissão na Ordem dos Engenheiros. No contexto laboral de um gabinete de projetos de engenharia civil, foi feita a integração de forma gradual e sustentada das competências adquiridas ao longo da formação académica e vivenciadas situações reais de trabalho profissional. De entre as atividades desenvolvidas no estágio, foi escolhido o projeto de estabilidade acima referido pela oportunidade de realizar todas as etapas do seu desenvolvimento, desde a análise da arquitetura até à elaboração das peças escritas e desenhadas, dando assim resposta às exigências necessárias para a conclusão do Mestrado em Engenharia Civil, no ramo de Estruturas, pelo Instituto Superior de Engenharia do Porto.

Program Catapultas: Education for development in Bairro Padre Cruz

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Economics from the NOVA – School of Business and Economics

Os secretários de estado da democracia portuguesa: perfis sociopolíticos e carreiras governativas

Dissertação apresentada para cumprimento dos requisitos necessários à obtenção do grau de Mestre em Ciência Política e Relações Internacionais

Mansfield and Lewis: impressionism and vorticism in the short story

The affinities of the short story with the style of painting dominating the period in which it is produced have often been debated by critics. The effects of the application of impressionist and vorticist principles in painting turns out differently in Katherine Mansfield and Wyndham Lewis’ short stories structure and strategies, according to their conceptions of Art and Life and to his career as a painter.

Returns to vocational education in Portugal

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Economics from the NOVA – School of Business and Economics

Portugal as a country exporting talent: Image of young high-skilled Portuguese people working outside Portugal

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Management from the NOVA – School of Business and Economics

How training evaluation can be used to potentiate employee development in an organization

A Work Project, presented as part of the requirements for the Award of a Masters Degree in Management from the NOVA – School of Business and Economics

Ruling the Empire: The Portuguese Colonial Office (1820s-1926)

Portugal was one of the first and most enduring European colonial powers of modern times: 1415 and 1975 mark the beginning and the end of a long empire cycle that left impressive imprints in many places. Since it started, the overseas expansion and the exploration of the colonial resources were closely articulated with state-building and the preservation of national independence. A forerunner at the Great Age of Discoveries, but a latecomer in the era of industrialization, in the 19th and early-20th centuries Portugal was a peripheral country, and the economic gap with the rich and industrialized core of Europe was wide. During this period, however, the country faced the critical challenge of ruling vast and geographically scattered overseas territories, and of preserving them from the greed of strong imperialist powers. This article starts by outlining the major developments in the Portuguese colonial policy over a century, since the 1820s until 1926. The independence of Brazil (1822) was a crucial turning point, which brought about a shift towards Africa. The First Republic (1910-1926), pervaded by a nationalist ideology, gave a new impetus to the efforts towards a more effective colonisation. Symptomatically, a Ministry of Colonies was then established for the first time. Second, it describes and analyses the transformation of the central office for colonial affairs – from a small ministerial department to an autonomous ministry -, stressing the increasing bureaucratic specialisation, the growth of the apparatus and its staff, and the introduction of new criteria for the selection and promotion of permanent officials (namely a higher profile given to careers in local colonial administration). Finally, it presents a collective biography of both the politicians (Cabinet ministers) and the administrators (directors-general) who ran the Colonial Office for a large period of the Constitutional Monarchy (from 1851 to 1910) and during the First Republic, thus enabling to assess the impact of regime change on elite circulation and career patterns.

The Portuguese Administrative Elite, 1851-1910

The aim of this article is to examine the composition and patterns of recruitment of the ministries’directors-general, as well as to assess the interconnections between bureaucracy and politics, from the beginnings of Regeneração (1851) until the breakdown of Monarchy (1910). The post of director-general was considered one of “political trust”, that might be filled by individuals from outside the civil service, and the selection and de-selection of officeholders depended exclusively on the ministers’ will. Nonetheless, most directors-general were experienced bureaucrats, boasting a steady career as civil servants, and remained in office for long terms, regardless of ministerial discontinuities. In other words, High Administration became relatively immune to party-driven politics. Due to their professional background and lengthy tenure, directors-general were usually highly skilled specialists, combining technical expertise and practical knowledge of the wheels of state bureaucracy. Hence, they were often influential actors in policy-making, playing an active (and sometimes decisive) part behind the scenes, in both designing and implementing government policies. As regards their social profile, directors-general formed a cohesive and homogeneous elite group: being predominantly drawn from urban middle class milieus, highly educated, and appointed to office in their forties.

Portuguese Ministers, 1851-1999: Social Background and Paths to Power

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The brushstroke and materials of Amadeo de Souza-Cardoso combined in an authentication tool

Nowadays, authentication studies for paintings require a multidisciplinary approach, based on the contribution of visual features analysis but also on characterizations of materials and techniques. Moreover, it is important that the assessment of the authorship of a painting is supported by technical studies of a selected number of original artworks that cover the entire career of an artist. This dissertation is concerned about the work of modernist painter Amadeo de Souza-Cardoso. It is divided in three parts. In the first part, we propose a tool based on image processing that combines information obtained by brushstroke and materials analysis. The resulting tool provides qualitative and quantitative evaluation of the authorship of the paintings; the quantitative element is particularly relevant, as it could be crucial in solving authorship controversies, such as judicial disputes. The brushstroke analysis was performed by combining two algorithms for feature detection, namely Gabor filter and Scale Invariant Feature Transform. Thanks to this combination (and to the use of the Bag-of-Features model), the proposed method shows an accuracy higher than 90% in distinguishing between images of Amadeo’s paintings and images of artworks by other contemporary artists. For the molecular analysis, we implemented a semi-automatic system that uses hyperspectral imaging and elemental analysis. The system provides as output an image that depicts the mapping of the pigments present, together with the areas made using materials not coherent with Amadeo’s palette, if any. This visual output is a simple and effective way of assessing the results of the system. The tool proposed based on the combination of brushstroke and molecular information was tested in twelve paintings obtaining promising results. The second part of the thesis presents a systematic study of four selected paintings made by Amadeo in 1917. Although untitled, three of these paintings are commonly known as BRUT, Entrada and Coty; they are considered as his most successful and genuine works. The materials and techniques of these artworks have never been studied before. The paintings were studied with a multi-analytical approach using micro-Energy Dispersive X-ray Fluorescence spectroscopy, micro-Infrared and Raman Spectroscopy, micro-Spectrofluorimetry and Scanning Electron Microscopy. The characterization of Amadeo’s materials and techniques used on his last paintings, as well as the investigation of some of the conservation problems that affect these paintings, is essential to enrich the knowledge on this artist. Moreover, the study of the materials in the four paintings reveals commonalities between the paintings BRUT and Entrada. This observation is supported also by the analysis of the elements present in a photograph of a collage (conserved at the Art Library of the Calouste Gulbenkian Foundation), the only remaining evidence of a supposed maquete of these paintings. The final part of the thesis describes the application of the image processing tools developed in the first part of the thesis on a set of case studies; this experience demonstrates the potential of the tool to support painting analysis and authentication studies. The brushstroke analysis was used as additional analysis on the evaluation process of four paintings attributed to Amadeo, and the system based on hyperspectral analysis was applied on the painting dated 1917. The case studies therefore serve as a bridge between the first two parts of the dissertation.

Self-initiation expatriation: A focus on Italian and Portuguese students

The purpose of this work project is to analyze the phenomenon of self-initiated expatriation (SIE) through its link to the Protean Career and Career Capital theories, focusing in particular on Italian and Portuguese students attending a Master in the business area. The main research questions are to understand the reasons driving the intention to expatriate, after the conclusion of the academic path, using three main categories (Adventure Motivation, Work Characteristic Motivation and instrumental Motivation) and the intention to repatriate. A sample of Italian and Portuguese students was obtained. Italians show a higher intention to expatriate relative to Portuguese; nevertheless, no other significant differences were found among the two populations, because of the similar cultural background and economic situation. Additionally, several heterogeneities were observed considering other clusters defined by Gender, Teaching Language of the Master and Past International Experiences, across the two nationalities. Furthermore, possible future researches and practical implications were discussed.