Os compostos orgânicos agrícolas são corretivos do solo resultantes da transformação microbiológica da matéria orgânica fresca, aumentando a fração estável da mesma e a reserva de nutrientes disponibilizados através da mineralização do composto, sendo esperado o aumento da biodiversidade microbiana e respetiva funcionalidade dos solos. O jacinto-de-água (Eichhornia crassipes) é uma planta invasora aquática que ...
Este trabalho apresenta uma síntese dos principais resultados da primeira fase do projeto Gestão da Informação e Cultura Digital nas PME Industriais de Portugal: comportamento, memória e inovação, que investigou as práticas de gestão da informação e o uso do digital em pequenas e médias empresas industriais das regiões Norte e Centro de Portugal. Baseado nos estudos exploratórios de Estrela (2016) e de Pessoa (...
Sobreiro e transformação da paisagem
Aptidão das espécies arbóreas e Modelos deSilvicultura – Pampilhosa da Serra
A aptidão das espécies arbóreas - Leiria
Water content is one of the most critical characteristics in plant physiological development. Therefore, this information is a crucial factor in determining the water stress conditions of vegetation, which is essential for assessing the wildfire risk and land management decision-making. Remote sensing can be vital for obtaining information over large, limited access areas with global coverage. This is important...
Legionella is an environmental bacterium capable of causing severe respiratory infections, with outbreaks posing significant public health challenges in developed countries. Understanding public awareness of Legionella transmission, risk perception, and preventive behaviors is crucial for reducing exposure and guiding health education strategies. This study aimed to evaluate the Portuguese population’s knowledg...
Idiopathic inflammatory myopathies (IIM) are a rare group of systemic diseases characterized by progressive proximal muscle weakness and skeletal muscle inflammation. We describe a clinical report of a seven-year-old boy presenting with myalgia and proximal muscle weakness beginning three weeks earlier, with laboratory, MRI, and muscle biopsy findings consistent with IIM. The patient was treated with corticoste...
Idiopathic inflammatory myopathies (IIM) are a rare group of systemic diseases characterized by progressive proximal muscle weakness and skeletal muscle inflammation. We describe a clinical report of a seven-year-old boy presenting with myalgia and proximal muscle weakness beginning three weeks earlier, with laboratory, MRI, and muscle biopsy findings consistent with IIM. The patient was treated with corticoste...
Portugal will be warmer and drier under future scenario projections linked to climate change, favouring more extreme wildfire events. Fire has a worldwide scale with a critical role in water and carbon cycles. For this reason, it is essential to know better and understand the vegetation dynamic and its role in the Earth system. Remote sensing can be helpful for better comprehension, once it is able to cover lar...