19 documents found, page 1 of 2
AI-powered prompt engineering for education 4.0: Transforming digital resources...
Serra, Paulo; Oliveira, ÂngelaThe integration of Artificial Intelligence into educational environments is reshaping the way digital resources support teaching and learning, which reinforces the need to understand how prompting strategies can enhance engagement, autonomy, and personalisation. This study examines the pedagogical role of prompt engineering in the transformation of static digital materials into adaptive and interactive learning...
Gamification and emotional intelligence: Development of a digital application f...
Nunes, Maria; Oliveira, Ângela; Fidalgo, FilipeIt is important to work on educating children’s emotional intelligence, namely the re-awareness and control of emotions, both their own and those around them so that they feel empathy for others, establish and maintain positive relationships and make conscious decisions. This document describes a proposal for a gamified solution, based on the development of a multimedia product, which aims to help children, par...
Euterpe Oleracea Martius (Açaí) Extract and Resistance Exercise Modulate Cardia...
Meireles, Pilar Barbosa; Miranda, Denise Coutinho; Moura, Anselmo Gomes; Ribeiro, Willian Cruz; Oliveira, Ângela; Leite, Luciano Bernardes; Forte, PedroThe study evaluated the effects of resistance exercise training and açaí supplementation on cardiac parameters in hypertensive animals. Methods: For this study, rats from the Wistar and SHR lines (spontaneously hypertensive rats) were used. The animals were divided into 5 groups: Wistar Control (C); Control Hypertensive (H); Trained Hypertensive (HT); Hypertensive and Supplemented with Açaí (HA); and Hypertensi...
Recognition of food ingredients: Dataset analysis
Louro, João; Fidalgo, Filipe; Oliveira, ÂngelaNowadays, food waste is seen as a complex problem with effects on the social, economic, and environmental domains. Even though this view is widely held, it is frequently believed that individual acts have little to no impact on the issue. But just like with recycling, there may be a significant impact if people start adopting more sustainable eating habits. We suggest using a cutting-edge convolutional neural n...
Cloud services for smart farming : a case study of the Veracruz Almond Crops in...
Fidalgo, Filipe; Santos, Osvaldo; Oliveira, Ângela; Metrôlho, J.C.M.M.; Ribeiro, Fernando Reinaldo; Candeias, Antonino; Rebelo, Jorge; Rodrigues, PauloEfficient use of resources is a critical factor in almond crops. Technological solutions can significantly contribute to this purpose. The VeraTech project aims to explore the integration of sensors and cloud-based technologies in almond crops for efficient use of resources and reduction of environmental impact. It also makes available a set of relevant and impactful performance indicators in agricultural activ...
The extended information systems success measurement model : e-learning perspec...
Lolić, Teodora; Stefanovic, Darko; Lalic, Danijela Ciric; Dionísio, Rogério Pais; Oliveira, Ângela; Pržulj, ĐorđeThis study investigated the crucial factors for measuring the success of the information system used in the e-learning process, considering the transformations in the work environment. This study was motivated by the changes caused by COVID-19 witnessed after the shift to fully online learning environments supported by e-learning systems, i.e., learning emphasized with information systems. Empirical research wa...
Development and test of a low power sensor device in intensive almond crops : a...
Candeias, Antonino; Dionísio, Rogério Pais; Ribeiro, Fernando Reinaldo; Metrôlho, J.C.M.M; Fidalgo, Filipe; Santos, Osvaldo; Oliveira, ÂngelaIn recent years the Internet of Things, in addition to use cases in 'smart cities', has also increasingly been used in precision agriculture. As in the rest of the world, it has been a growing reality in Portugal. In an agricultural environment, where energy resources can be scarce and dispersed, the implementation of a LoRa network with autonomous sensor nodes must consider the limitations imposed by the energ...
IOT and cloud-based technologies for efficient use of resources in almonds crop...
Metrôlho, J.C.M.M.; Ribeiro, Fernando; Oliveira, Ângela; Dionísio, Rogério Pais; Fidalgo, Filipe; Santos, Osvaldo; Candeias, Antonino; Serpa, RodrigoEfficient use of resources is a critical factor in almond crops. Technological solutions can significantly contribute to this purpose. The VeraTech project aims to explore the integration of sensors and cloud-based technologies in almond crops for efficient use of resources and reduction of environmental impact. It also makes available a set of relevant and impactful performance indicators in agricultural activ...
Suspecting classical homocystinuria in an adolescent born before the newborn sc...
de Carvalho, Fábia Ginja; Campos, Teresa; dos Reis, Joana Soares; Portela, Mariana; Vasconcelos, Carla; Ferreira, Carla; Cerqueira, ArnaldoIntroduction: Classical homocystinuria (HCU) is an autosomal recessive disorder caused by a deficiency in the cystathionine beta-synthase enzyme and associated with a high probability of vascular complications. Herein is presented the case of an adolescent diagnosed with HCU during cerebral venous sinus thrombosis (CVST) study. Case Report: A 14-year-old girl presented with thrombophilia screening tests suggest...
Suspecting classical homocystinuria in an adolescent born before the newborn sc...
Carvalho, Fábia; Campos, Teresa; Reis, Joana; Portela, Mariana; Vasconcelos, Carla; Ferreira, Carla; Cerqueira, Arnaldo; Oliveira, ÂngelaIntroduction: Classical homocystinuria (HCU) is an autosomal recessive disorder caused by a deficiency in the cystathionine beta-synthase enzyme and associated with a high probability of vascular complications. Herein is presented the case of an adolescent diagnosed with HCU during cerebral venous sinus thrombosis (CVST) study. Case Report: A 14-year-old girl presented with thrombophilia screening tests suggest...