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A importância das palavras-chave dos artigos científicos da área das Ciências F...

Objetivos: Este trabalho tem como objetivo analisar as palavras-chave usadas pelos autores da Universidade de Coimbra, nos artigos publicados na área das Ciências Farmacêuticas, comparando-as com os termos da linguagem documental Medical Subject Headings (MeSH), empregues na análise de conteúdo desses mesmos artigos. No âmbito dos artigos científicos, as palavras-chave expõem a abrangência de um assunto e os se...

Pine nuts authenticity in the Portuguese market

Pine nuts, the edible seed of the pine tree (Pinus spp.) are a valuable commodity in the international market, with Portugal attaining the fourth position with the exclusive production of Pinus pinea. Pine nuts from different pine species differ in size, nutritional value, taste and therefore commercial values, making it necessary to grant their authenticity. Following recent reports on pine nut mislabelling in...

Pine nuts authenticity in the Portuguese market

Pine nuts, the edible seed of the pine tree (Pinus spp.) are a valuable commodity in the international market, with Portugal attaining the fourth position with the exclusive production of Pinus pinea. Pine nuts from different pine species differ in size, nutritional value, taste and therefore commercial values, making it necessary to grant their authenticity. Following recent reports on pine nut mislabelling in...

CYCLOP: robot autónomo baseado em CAN com sistema de visão

This paper presents a brief description of the CYCLOP robot developed at the Department of Electronics and Telecommunications (DET) of the Aveiro University, and aiming to participate in ROBOTICA 2001 – Festival Nacional de Robótica (Portugal) and in FIST 2001 – Festival International des Sciences et Technologies (France).The work around CYCLOP is based on the work ca...

Robot orientation with histograms on MSL

One of the most important tasks on robot soccer is localization. The team robots should self-localize on the 18 x 12 meters soccer field. Since a few years ago the soccer field has increased and the corner posts were removed and that increased the localization task complexity. One important aspect to take care for a proper localization is to find out the robot orientation. This paper proposes a new technique to...

Avaliação de edifícios em serviço - Indíce de custo de manutenção de edifícios

Medicina e Cirurgia de Animais de Companhia

Analog Circuit Design With Transparent Electrics

Experimental testing, numerical modelling and seismic strengthening of traditio...

Stone masonry is one of the oldest building techniques used worldwide and it is known to exhibit poor behaviour under seismic excitations. In this context, this work aims at assessing the in-plane behaviour of an existing double-leaf stone masonry pier by experimental testing. Additionally, a detailed 3D finite element numerical analysis based on micro-modelling of the original pier is presented (fully describi...

Clinical experience with a novel bovine collagen dura mater substitute

Dural substitutes are used to achieve watertight closure of the dura mater when adequate closure is not possible. The purpose of this study was to evaluate the efficacy and safety of a new collagen matrix dural substitute (Duradry, Technodry, Belo Horizonte MG) in the repair or expansion of cranial and spinal dura mater. METHOD: Thirty patients, operated on between March and September, 2008, were studied. Surgi...