Predicting intention to work with social robots

The growing number of robotic solutions geared to interact socially with humans, social robots, urge the study of the factors that will facilitate or hinder future human robot collaboration. Hence the research question: what are the factors that predict intention to work with a social robot in the near future. To answer this question the following socio-cognitive models were studied, the theory of reasoned action, the theory of planned behavior and the model of goal directed behavior. These models purport that all the other variables will only have an indirect effect on behavior. That is, through the variables of the model. Based on the research on robotics and social perception/ cognition, social robot appearance, belief in human nature uniqueness, perceived warmth, perceived competence, anthropomorphism, negative attitude towards robots with human traits and negative attitudes towards interactions with robots were studied for their effects on attitude towards working with a social robot, perceived behavioral control, positive anticipated emotions and negative anticipated emotions. Study 1 identified the social representation of robot. Studies 2 to 5 investigated the psychometric properties of the Portuguese version of the negative attitude towards robots scale. Study 6 investigated the psychometric properties of the belief in human nature uniqueness scale. Study 7 tested the theory of reasoned action and the theory of planned behavior. Study 8 tested the model of goal directed behavior. Studies 7 and 8 also tested the role of the external variables. Study 9 tested and compared the predictive power of the three socio-cognitive models. Finally conclusion are drawn from the research results, and future research suggestions are offered.

Caracterização não-invasiva da morfologia e fisiologia cardíaca de Halobatrachus didactylus: aplicação da ecocardiografia

Tese de Doutoramento, Biologia, Faculdade de Ciências do Mar e do Ambiente, Universidade do Algarve, 2001

Adversidade psicossocial, recursos de resiliência e qualidade de vida na adolescência: um estudo comparativo entre adolescentes portugueses e imigrantes

Tese de doutoramento, Psicologia, Faculdade de Ciências Humanas e Sociais, Universidade do Algarve, 2015

Identification of novel molecular determinants of tissue mineralization in fish

The identification of genes involved in signaling and regulatory pathways, and matrix formation is paramount to the better understanding of the complex mechanisms of bone formation and mineralization, and critical to the successful development of therapies for human skeletal disorders. To achieve this objective, in vitro cell systems derived from skeletal tissues and able to mineralize their extracellular matrix have been used to identify genes differentially expressed during mineralization and possibly new markers of bone and cartilage homeostasis. Using cell systems of fish origin and techniques such as suppression subtractive hybridization and microarray hybridization, three genes never associated with mechanisms of calcification were identified: the calcium binding protein S100-like, the short-chain dehydrogenase/reductase sdr-like and the betaine homocysteine S-methyltransferase bhmt3. Analysis of the spatial-temporal expression of these 3 genes by qPCR and in situ hybridization revealed: (1) the up-regulation of sdr-like transcript during in vitro mineralization of gilthead seabream cell lines and its specificity for calcified tissues and differentiating osteoblasts; (2) the up-regulation of S100-like and the down-regulation of bhmt3 during in vitro mineralization and the central role of both genes in cartilaginous tissues undergoing endo/perichondral mineralization in juvenile fish. While expression of S100-like and bhmt3 was restricted to calcified tissues, sdr-like transcript was also detected in soft tissues, in particular in tissues of the gastrointestinal tract. Functional analysis of gene promoters revealed the transcriptional regulation of the 3 genes by known regulators of osteoblast and chondrocyte differentiation/mineralization: RUNX2 and RAR (sdr-like), ETS1 (s100-like; bhmt3), SP1 and MEF2c (bhmt3). The evolutionary relationship of the different orthologs and paralogs identified within the scope of this work was also inferred from taxonomic and phylogenetic analyses and revealed novel protein subfamilies (S100-like and Sdr-like) and the explosive diversity of Bhmt family in particular fish groups (Neoteleostei). Altogether our results contribute with new data on SDR, S100 and BHMT proteins, evidencing for the first time the role for these three proteins in mechanisms of mineralization in fish and emphasized their potential as markers of mineralizing cartilage and bone in developing fish.

Modelação do balanço hídrico do sistema aquífero da Campina de Faro: em diferentes cenários climáticos e de exploração de recursos

Dissertação de mestrado, Engenharia do Ambiente, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015

Acessibilidade e mobilidade no espaço público dos centros históricos: proposta de um percurso histórico-cultural acessível no núcleo histórico Vila Adentro de Faro

Dissertação de mestrado, Arquitetura Paisagista, Faculdade de Ciências e Tecnologia, Universidade do Algarve, 2015

Relatório de atividade profissional

Dissertação de mestrado, Energia e Climatização de Edifícios, Instituto Superior de Engenharia, Universidade do Algarve, 2015

A solidão nos idosos em função da rede de suporte social, no concelho de Vila do Bispo

Dissertação de mestrado, Gerontologia Social, Escola Superior de Educação e Comunicação, Escola Superior de Saúde, Universidade do Algarve, 2015

As transições dos alunos com necessidades educativas especiais do ensino secundário para o superior

Dissertação de mestrado, Educação Especial - Domínio Cognitivo e Motor, Escola Superior de Educação e Comunicação, Universidade do Algarve, 2015

Corporate governance in municipality-owned enterprises: a case study

Dissertação de Mestrado, Finanças Empresariais, Faculdade de Economia, Universidade do Algarve, 2015

Locust bean gum-based microparticles for pulmonary delivery of antibiotics

Dissertação de Mestrado, Ciências Biomédicas, Departamento de Ciências Biomédicas e Medicina, Universidade do Algarve, 2016

O impacto da avaliação externa numa escola da Marinha Portuguesa

Tese de mestrado, Ciências da Educação (Avaliação em Educação), Universidade de Lisboa, Instituto de Educação, 2010

Contributos para o estudo da pintura mural na arquitectura palatina lisboeta entre o tardo-barroco e o neoclassicismo, 1775-C. 1820

Tese de mestrado, Arte, Património e Teoria do Restauro, Universidade de Lisboa, Faculdade de Letras, 2011

Aplicação didáctica do documento no ensino da história em contexto de sala de aula : absolutismo régio - sociedade e política

Relatório da Prática de Ensino Supervisionada, Mestrado em Ensino de História e de Geografia no 3º Ciclo do Ensino Básico e Ensino Secundário, Universidade de Lisboa, 2011

Processo RVCC para o público invisual

Relatório de estágio de mestrado, Ciências da Educação (Formação de Adultos), Universidade de Lisboa, Instituto de Educação, 2011