127 documents found, page 1 of 13

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Compositional heterogeneity of late to post-Variscan, mafic subvolcanic dykes f...

Oliveira, António; Martins, Helena; Sant'Ovaia, H.

ABSTRACT: This study is dedicated to the presentation and interpretation of whole-rock geochemical data concerning a few mafic subvolcanic dykes located in northern Portugal, related to the late to posttectonic stages of the Variscan orogeny. Overall, the analyzed rocks are reasonably fresh, ultrabasic to intermediate, metaluminous to moderately peraluminous, and calc-alkaline or alkaline. There is no evidence ...

Date: 2025   |   Origin: Repositório do LNEG

AquiMeEncontro: estudos de caso

Mouraz, Ana; Almeida, Ana Patrícia; Nobre, Ana; Caetano Santos, Anabela; Bäckström, Bárbara; Nunes, Catarina S.; Neves, Cláudia; Seabra, Filipa

O projeto Aqui me Encontro e Confundo com Gente de Todo o Mundo que a Todo o Mundo Pertence (AquiMeEncontro), apresentado ao programa Science4Policy 2023, resultou de dois motivos fundamentais: contribuir para fundamentar as políticas públicas em práticas felizes de inclusão de imigrantes, já em desenvolvimento em Escolas Portuguesas e agregar, nesse labor, um conjunto de investigadores da Universidade Aberta q...


Stronger Youth Project. Methodological Framework and Guidelines for the Empiric...

Carapeto, Maria João; Grácio, Luísa; Martins, Helena; Pires, Heldemerina

The Stronger Youth project aims the organization and piloting of a peer mentoring program. This document proposes a methodological framework and guidelines for the initial empirical research about adolescents perspectives on adolescents’ mental health problems and resources, so that the Partners can implement similar research procedures in their countries (Czech Republic, Italy, Poland, Portugal, Romania, and S...


Manual de Apoio à Consulta de Enfermagem ao Utente com Patologia Cardiovascular

Homem, Filipa; Caetano, Ana; Reveles, Anaísa; Martins, Helena; Sousa, Joana; Rodrigues, Luís; Azevedo, Tânia; Loureiro, Maria; Delgado, Bruno

No sentido de uniformizar conceitos e ensinos na abordagem ao utente com patologia cardiovascular realizados, não só em contexto hospitalar como também no contexto dos CSP, um grupo de enfermeiros dedicado à educação para a saúde do utente com patologia cardiovascular, elaborou este manual. Este encontra-se dividido em 6 capítulos: fatores de risco cardiovascular, síndrome coronária, insuficiência cardíaca, doe...


Higher education students’ perceptions of accounting online learning: the emerg...

Martins, Adelaide; Martins, Helena; Gomes, Sofia; Pacheco, Luís Miguel

Emergency remote teaching (ERT) through online learning was adopted by the higher education system worldwide to provide students with ongoing education during the Covid-19 pandemic. This paper explores students’ perceptions of the functioning of online classes during the ERT period and how these perceptions influenced their accounting teaching-learning process. A questionnaire was applied to management and econ...


Group recommender systems for tourism: how does personality predict preferences...

Gonçalves, Patrícia; Martins, Helena; Saraiva, Pedro; Carneiro, João; Novais, Paulo; Marreiros, Goreti

To travel in leisure is an emotional experience, and therefore, the more the information about the tourist is known, the more the personalized recommendations of places and attractions can be made. But if to provide recommendations to a tourist is complex, to provide them to a group is even more. The emergence of personality computing and personality-aware recommender systems (RS) brought a new solution for the...


Green Human Resource Management: A Bibliometric Analysis

Fachada, Jéssica; Rebelo, Teresa Manuela Marques Santos Dias; Lourenço, Paulo; Dimas, Isabel Cristina Dórdio; Martins, Helena


The psychometric properties of the Gaming Addiction Scale in a sample of Portug...

Dores, Artemisa R.; Martins, Helena; Geraldo, Andreia,; Barbosa, Fernando 

The recent inclusion of the gaming disorder in the ICD-11 brought a huge interest in this disorder. However, the assessment of behavioural disorders is still largely dependent on the instruments used. This study aims to describe the application of the Gaming Addiction Scale (GAS) to a sample of Portuguese college students and analyse its psychometric characteristics.


Implementing an online peer tutoring intervention to promote reading skills of ...

Sanches-Ferreira, Manuela; Martins, Helena; Valquaresma, Andreia; Alves, Sílvia

The global COVID-19 pandemic disrupted face-to-face teaching, having a significant impact on the teaching-learning process. As a result, many students spent less time reading (and learning to read) than they did during face-to-face instruction, requiring the use of alternative approaches of instruction. A combined online and peer tutoring intervention was designed to improve reading skills such as fluency and a...


The road to digitally-driven Mental Health Services: Remote psychological inter...

Dores, Artemisa Rocha; Geraldo, Andreia; Martins, Helena

Intervention in mental health urges new solutions that merge solid theoretical foundations and new pos sibilities provided by technological development. This chapter is structured around results from a data mining technique using VOSViewer, which organized the field into five clusters of published literature: (1) most affected populations, (2) mental illness/disorders and their impact, (3) the expansion of remo...


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