Currently, the challenge of upper limb replantation after amputation became an achievable reality, thoroughly improved in last decades and in constant evolution.The surgical option for replantation should take into account not only the exclusive analysis of the feasibility of replantation, but specially the potential of long term hand's functional recovery.We report a case of an 18-year-old man, smoker, transfe...
As cities expand and become more complex, choices made over land use become increasingly relevant. Urban Green Spaces (UGS) are essential elements in the constantly evolving urban realm, as they can significantly contribute to the quality of life of the population. Green infrastructure planning is a complex process that should consider all dimensions of sustainable development. The investigation of public perc...
Numa época de forte urbanização, os espaços verdes ganham importância enquanto elementos estruturantes, criando amenidades ambientais nos espaços urbanos. Como percepcionam os cidadãos estes espaços? Que padrões de frequência evidenciam? Que pontos fortes reconhecem e que carências notam? Neste texto apresentam-se os resultados de um estudo que visou avaliar a frequência e as percepções dos residentes da cidade...
Fully aware of the increasing importance of active and experimental learning, this study has been conducted in Portugal between 2007 and 2008 and was the first of this kind to ever be conducted in this country. Thirty eight students of the school E.B. 2, 3 D. Maria II (middle school) participated in the extra-curricular activity entitled “Scientists for a Day”, previous developed by the Life and Health Science ...
Forty students (middle school) participated in the science activity entitled “Scientists for a Day”, developed by the Life and Health Science Research Institute/School of Health Science, University of Minho. The activity consisted in a set of laboratory activities. The general objectives of this activity were to stimulate the pleasure of knowledge, encourage critical views, heighten the interest in science, mot...
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O debate em torno das redes urbanas está muito ligado às alterações da organização espacial das cidades e do próprio modelo de governança urbana. As redes urbanas estão associadas ao desenvolvimento de sistemas territoriais policêntricos e ao aprofundamento de formas de gestão do território mais partilhadas e eficientes. Os benefícios atribuídos às redes urbanas são de vária ordem, mas estão essencialmente rela...
The main purpose of this abstract is to briefly describe the work developed until now under the PhD thesis entitled “An agent-based model to simulate the development of industrial parks in an urban network”. The goal of this research is to construct an agent-based model to simulate the behaviour of industrial parks in the urban network knew by “Urban Quadrilateral”, which is composed by the Portuguese ...
An UV-Ozone reactor was developed with an ignition tube extracted into HID mercury lamp used to irradiation on zinc oxide (ZnO) and fluorinated tin oxide (FTO) films for PLEDs devices. Different exposures times were used. In contact angle measurements revealed better results for ZnO and FTO by 15 and 5 min, respectively. In Diffuse Reflectance Infra-red Fourier Transformed (DRIFT) spectroscopy allowed the obser...
As complicações das artroplastias totais do joelho devidas ao material implantado são raras, exceto o desgaste do polietileno. O relato de migração de parafusos dentro da articulação do joelho é muito raro. Os autores relatam a migração intra-articular de um parafuso de segurança do polietileno numa artroplastia total do joelho com sacrifício do ligamento cruzado posterior (ATJ tipo Performance; Biomet, Warsaw,...
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