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Use of technologies in promoting adolescent mental health: a scoping review

Ferreira, Alexandra; Moreira, Maria Teresa; Rodrigues, Sandra; Lima, Andreia; Ferreira, Salomé; Fernandes, Carla Sílvia

Introduction: Technologies such as mobile apps, online platforms, virtual reality, and artificial intelligence have been explored to support adolescent mental health. Issues of accessibility, effectiveness, privacy, and equity need to be assessed to determine the true impact of these technologies. This review offers insights for health-care professionals, researchers, and technology developers aiming to improve...

Date: 2025   |   Origin: Repositório Científico IPVC

Intervenções promotoras de perceção de autoeficácia nos familiares cuidadores: ...

Dias Agostinho, Sandrina; Pimenta, Sandra; Ferreira, Alexandra; Petronilho, Fernando; Machado, Manuela; Gomes, Lisa

O envelhecimento da população e o aumento das comorbilidades tem conduzido ao crescente número de pessoas com dependência no autocuidado. Como recurso no seu apoio para a realização das atividades do dia-a-dia, emerge o familiar cuidador (FaCui). A transição saudável para o exercício do papel de cuidador é, em grande medida, influenciada pela perceção de autoeficácia (PAE). Os enfermeiros, enquanto facilit...


Low Anterior Resection Syndrome, A Predictable Complication?

Amado, Fabíola; Valente, André; Ferreira, Alexandra; Correia, Débora; Lamas, Marta; Cortez, Luís

 Introduction: Rectal cancer is the fifth most frequent neoplasm in both sexes in Portugal. With the evolution of preoperative imaging tests, surgical techniques and neoadjuvant therapy, anterior rectal resection (ARR) has become the gold standard in the treatment of this condition. Nevertheless, functional outcomes arise, namely the development of Low Anterior Resection Syndrome (LARS). It is defined as L...

Date: 2024   |   Origin: Revista Portuguesa de Cirurgia

Approach and guidance of trans and non-binary people in primary health care: ex...

Monteiro, João; Ferreira, Alexandra; Ramos, Bernardo; Dantas, Beatriz; Couto, Maria Inês; Vieira, Jéssica; Moreira, José; Coelho, Marco

The prevalence of openly trans and non-binary people has been increasing, and, in today's world, it is estimated that they represent 0.39% and 1.19% of the global population, respectively. Thus, it becomes increasingly imperative that primary health care physicians are prepared to receive and guide this population, in their general and specific health needs. In this sense, this work intends to study the knowled...


Back to 0, or: What Appears Before Us

Ferreira, Alexandra; Wind, Betina

Date: 2020   |   Origin: Diffractions

Analysis of modifying mechanisms of illocutionary force in opinion texts produc...

Ferreira, Alexandra

In this work, carried out on a corpus of opinion texts produced by students of Portuguese as a Foreign Language, at level B1, whose theme focused on a comparative perspective between two cultures, native and host, we proceeded to a descriptive-qualitative analysis of modifying mechanisms of illocutionary force, attenuation and reinforcement, which the students resorted to. The results allowed to observe that th...


Gugging Swallowing Screen: contributo para a validação cultural e linguística p...

Ferreira, Alexandra; Pierdevara, Ludmila; Ventura, Inês; Garcias, Amélia; Marques, Jorge; Reis, Maria

Enquadramento: A introdução de novas ferramentas, validadas e adaptadas para o contexto português para triagem precoce da disfagia, assumem um caráter quase imperativo para a segurança do doente internado. A Gugging Swallowing Screen (GUSS) permite avaliar com precisão o compromisso da deglutição, distinguir o grau de severidade da disfagia e recomendar intervenções específicas. Objetivo: Traduzir e adaptar par...


Escala Gugging Swalling Screening ( GUSS)- Contributo para a validação cultural...

Ferreira, Alexandra; Reis, Gorete

Tema: Escala Gugging Swallowing Screening (GUSS)- Contributo para a validação cultural e linguística para Portugal Resumo Descritores: Transtornos da deglutição, disfagia; avaliação Introdução A disfagia está presente em diversas situações de saúde-doença, mas a avaliação é negligenciada, repercutindo-se na segurança do doente 1. Urge usar ferramentas válidas 2 e adaptadas ao contexto português 3. A Gugging Swa...


Alternative oxidase gene family in Hypericum perforatum L.: characterization an...

Velada, Isabel; Cardoso, Hélia G.; Ragonezi, Carla; Nogales, Amala; Ferreira, Alexandra; Valadas, Vera; Arnholdt-Schmitt, Birgit


Application of Markov chains in the prediction of rock slopes degradation

Tinoco, Joaquim Agostinho Barbosa; Sanches, Sara; Miranda, Tiago F. S.; Neves, Adriana; Pinheiro, Marisa Mota; Ferreira, Alexandra; Correia, A. Gomes

In this paper it is proposed a degradation model for rock slopes, which will integrate a global tool for sustainable management of road infrastructures, currently under development. The proposed model is based on a continue-time Markov chain and predicts the evolution of a Slope Quality Index (SQI) over time. Taking advantage of the memoryless property of Markov models, the proposed model is able to predict the...


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