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- Demand and supply of outdoor tourism activities in Northern Portugal: a survey-based approachPublication . Ferreira, Fernanda A.; Fernandes, Paula Odete; Santos, Eleonora; Correia, Alexandra I.; Nunes, Alcina; Veloso, Cláudia M.; Vieira, Elvira Pacheco; Silva, Goretti; Fonseca, Manuel José; Carrança, Paulo; Rachão, SusanaThis paper focuses on the North of Portugal, as a diversified region with unique natural resources, to create information regarding both resources and equipment and business dynamics; the evolution of tourism supply and demand.
- Monitoring of outdoor tourism demandPublication . Martins, Oliva M.D.; Nunes, Alcina; Ferreira, Fernanda A.; Veloso, Cláudia M.; Santos, Sónia; Correia, Alexandra I.; Fonseca, Manuel José; Silva, Goretti; Rachão, Susana; Vieira, Elvira Pacheco; Carrança, Paulo; Fernandes, Paula OdeteThe Herfindahl-Hirschman Index (HHI) was used in order to understand the tourism competitiveness of the different sub-regions that make up the North Region of Portugal. This index is a measure which helps to analyse market concentration and at the same time determines the competitiveness of the market.
- Utilização de aplicativos m-health na oncologia: uma revisão sistemáticaPublication . Martins, Danilo M.D.; Lima, Laíres; Vaz, Clara B.; Pereira, Ana I.O presente trabalho consiste em uma revisão sistemática de literatura acerca de estudos recentes sobre aplicativos móveis relacionados com saúde (m-health) na prática clínica de doenças oncológicas para catalogação das principais características dos aplicativos desenvolvidos.
- Fire protection durability of intumescent coatings after accelerated agingPublication . Thabet, R.; Benarous, Abdallah; Mesquita, L.M.R.Intumescent coating is a reactive chemical material, which is used as the main fire protection material to steel structures. When intumescent coating is exposed to fire, the chemical components in the intumescent coating react to cause the coating to swell forming a lightweight flame-retardant char to protect the steel substrate from excessive rise in temperature. However, exposure to long-term environmental conditions can cause the intumescent coating to lose some of the reactive materials, thus reducing the effectiveness of the intumescent coating over time. Because fire safety requirement is throughout the entire life of a building structure, which may last many tens of years, it is important to understand the long-term protection performance of intumescent coating under exposure to environmental conditions, [1].
- Biological and phytochemical evaluation of methanolic extracts from ennyroyal and lavender species of the portuguese floraPublication . Serrano, Carmo; Barros, Lillian; Soares, Andreia; Pereira, Carla; Dias, Maria Inês; Alves, Maria José; Lopes, Violeta R.; Barata, Ana Maria; Farinha, NoémiaMedicinal and aromatic plants represent a healthier alternative to synthetic phenolic compounds, with a positive impact on therapeutic, aromatic and dietetic or gastronomic purposes. The in vitro biological activities of the phenolic compounds are an important parameter to select the most promising extracts for use in industrial applications. Thus, this study aimed to evaluate the in vitro antioxidant, antibacterial and cytotoxicity properties of 17 pennyroyal (Mentha pulegium L.) and 18 lavender (Lavandula pedunculata L.) accessions from the Portuguese flora, conserved in the Portuguese Genebank (BPGV), in order to select the accessions with the highest yield and high content of active ingredients for use in the different industrial sectors.
- COMBAR COST EU. A mobile application proposalPublication . Bartley, Dave; Wang, Tong; Morgan, Eric; Claerebout, Edwin; Mateu, Teresa; Martins, Oliva M.D.Diagnosis and treatment options/strategies for helminth parasitic diseases are not standardized globally, or even across Europe, due to factors such as epidemiology, resources availability, socio-economics, and the lack of adequate information. Good communication of options can help to overcome some of these problems. In this sense, it is proposed to develop a mobile application (Abozeid et al., 2021) that allows the tailoring, and sharing, of knowledge (Abu-El-Noor et al., 2021; Kunkel et al., 2021) related to the various diagnoses and treatments in a format appropriate for all stakeholders (e.g. farmers, veterinarians, universities, researchers, laboratories, industries). The proposal aims to present the theoretical functionalities for the creation of a mobile application (Muashekele et al., 2021), the application should have a sequence of options that must be grounded in theoretical requirements. First of all, there is a necessity to have inputs standardized by the application (e.g. country/region, applicable legislation, animal typology, disease characteristics, symptoms) that should be entered into the application. The aim is to provide a range of tailored options to the end-user. Second, given the user's choices, the application can offer information and guidelines (including veterinarians available, laboratories, diagnosis, treatments, stores, among others). It is highlighted that the main gain may be the collection of information, whenever the user allows it. Finally, considering that most farmers use the language of their country, it is crucial to have the application in different European languages.
- Biomechanical analysis of gait with double backpackPublication . Santos, Jorge; Rocha, João; San Juan, ManuelWhen observing the gait associated with the transportation of backpacks by children and adults, there were differences in posture and gait when compared to gait without back overload. Using a backpack type double backpack, studies suggest its performance is better than traditional transport. It is expected to confirm the advantages of using double backpack by the civilian population for the transport of high loads minimizing possible future injuries.
- Monitoring of outdoor tourism demand. North of PortugalPublication . Martins, Oliva M.D.; Nunes, Alcina; Ferreira, Fernanda A.; Veloso, Cláudia M.; Santos, Sónia; Correia, Alexandra I.; Fonseca, Manuel José; Silva, Goretti; Rachão, Susana; Vieira, Elvira Pacheco; Carrança, Paulo; Fernandes, Paula OdeteThe Herfindahl-Hirschman Index (HHI) was used in order to understand the tourism competitiveness of the different sub-regions that make up the North Region of Portugal. This index is a measure which helps to analyse market concentration and at the same time determines the competitiveness of the market.
- EureKiT em braille – jogo inclusivo para deficientes visuaisPublication . Oliveira, Mateus; Pereira, Ana I.; Fernandes, Florbela P.; Pacheco, Maria F.; Alves, Francisco M.A integração das pessoas com deficiência visual no mercado de trabalho e nos outros aspetos da vida em sociedade enfrenta obstáculos físicos e culturais que impedem a sua plena inclusão [1, 2]. O presente trabalho visa a inclusão de deficientes visuais em atividades lúdico-pedagógicas e o seu objetivo é adaptar um jogo de cartas concebido e desenvolvido no Instituto Politécnico de Bragança (IPB), o Eurekit. O Eurekit é jogado por dois ou mais jogadores e está organizado em 4 níveis de dificuldade. O jogo destina-se a pessoas com idade superior a 5 anos, os números e as cores dispostos nas cartas têm o intuito de familiarizar e estimular o raciocínio das crianças ajudando no processo de aprendizagem. O jogo Eurekit adaptado tem o intuito de promover a aprendizagem da mesma maneira que o jogo tradicional o faz, utilizando técnicas recentes para o ensino de invisuais. Os números são inseridos nas cartas em alto relevo e as cores são representadas através de figuras geométricas conhecidas, como triangulo, círculo, quadrado e combinações das geometrias citadas para demais cores
- Textural quality attributes of gluten-free batter and bread as affected by hydrocolloidsPublication . Encina-Zelada, Christian; Cadavez, Vasco; Monteiro, Fernando C.; Teixeira, José; Gonzales-Barron, UrsulaThis study aimed to compare the separate effects of xanthan gum (XG), guar gum (GG) and hydroxyl-propyl methyl-cellulose (HPMC) on gluten-free batter and bread quality; and to explore the interrelationships among 24 measurements of physicochemical and rheological attributes of batter and bread. Twenty-seven formulations were produced with 1. 5, 2. 5, 3.5% XG and 90, 100, 110% water (9 combinations); 2. 5, 3. 0, 3. 5% GG and 90, 100, 110% water (9 combinations); and 3.0, 4.0, 5.0% of HPMC and 80, 90, 100% water (9 combinations). A principal component analysis reveated that the information contained in the 24 variables could be effectivety decomposed into two major components, one related to bread crumb porosity and hardness (45%), and the other to batter viscosity (32%). XG and GG produced gluten-free batter and bread of similar quality, although GG, particularly at high dose, can produce smaller loaves of harder and more resilient and cohesive crumb than XG. Compared to XG and GG, HPMC yielded batters of higher stickiness, consistency and firmness, which, when baked, produced loaves of higher volume, softer crumb, and larger pores.