CITAR - Contribuições em Revistas Científicas / Contribution to Journals
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- Exploring interpersonal dynamics between adults and motor disabled children within aesthetic resonant environmentsPublication . Lopes-dos-Santos, Pedro; Teixeira, Luis Miguel; Silva, Susana; Azeredo, MariaThis paper focuses on interpersonal dynamics between the child with disabilities and the adult monitoring his/her performance in Aesthetic Resonance Environments. Drawing upon a social constructivist approach, a framework for human interactivity was checked against empirical data obtained from the exploratory implementation of an environment intending to stimulate body awareness and enhance movement in a group of six children with severe neuromotor disabilities. The results showed that the adult assumed the role of a facilitator, mediating interactions between the children and the technological system. The provided social mediation increased the quality of movement and improved levels of engagement in the observed group of participants.
- Towards a voltage-controlled computer control and interaction beyond an embedded systemPublication . Gonçalves, AndréThe importance of embedded devices as new devices to the field of Voltage-Controlled Synthesizers is realized. Emphasis is directed towards understanding the importance of such devices in Voltage-Controlled Synthesizers. Introducing the Voltage-Controlled Computer as a new paradigm. Specifications for hardware interfacing and programming techniques are described based on real prototypes. Implementations and successful results are reported.
- Concurso de curtas-metragens enquanto laboratório de criatividade narrativa - relato da experiência académica na ESEVPublication . Ferreira, Sónia; Sobral, Filomena Antunes; Morais, Nídia Salomé Nina de; Gouveia, Teresa Sofia de AlmeidaNarrative art is as old as human kind and assumes itself as a fundamental element of everyday life. In this sense, since a narrative is a story that presents a diegetic universe composed of real or imaginary events, lived by fictional or true beings in a given time and space, this paper’s objective is to establish and present some thought about the video competition held by the School of Education from Viseu as a laboratory for narrative creativity. This initiative, which has already held twelve editions, integrates itself within the sphere of the institution’s cultural activities and it is an encouragement space for short cinematographic creations. In parallel, it aims to stimulate the talent, the creativity and the quality of the work submitted. In this contest, the students are invited, individually or in small groups, to create a short film with a maximum duration of 10 minutes, in Portuguese or in English and authors are free to propose the theme. The genres accepted in the competition are fiction, documentary and animation. The analysis of this experience allows us to list several positive aspects, such as the added value of the academic competition of short films as a mean to motivate and encourage Portuguese cinematographic production within an academic context, as well as to allow the development of skills in filming, editing and post-production by students from different study cycles.
- Movement-based assistive technology for control of digital applications in severe motor impairment: a scoping reviewPublication . Afonso, Bruno; Perrotta, André; Alvarelhão, JoaquimTechnological advances have enabled new ways for individuals with severe motor impairments (SMI) to interact with computer-based applications, yet standard human–computer interfaces often remain inaccessible, creating a need for assistive technologies (AT) tailored to diverse motor abilities. This scoping review aims to identify existing AT solutions that enable individuals with SMI to use residual movements for controlling digital applications, characterizing key trends and gaps. Searches were conducted in Scopus and Web of Science Core Collection for studies published between 2012 and June 2024, and data collection took place from July to December 2024. In total 49 articles were included in the review. In addition to descriptive indicators, cross-topic analyses were performed using relationship and correspondence analysis. Overall, the AT landscape for SMI users is dominated by head-based control and 2D pointer interaction for tasks such as typing and navigation. Three-quarters of the publications addressed SMI generically, without specifying underlying conditions or detailed movement profiles. Vision systems dominate, followed by electromyographic and kinematic setups. Most systems employed explicit direct mappings, with only 20% using machine learning. A quarter of systems incorporated auxiliary feedback, with haptics used in only a small minority. Despite advancements in sensor technology and signal processing, improvements are still needed in key areas: integrating multimodal input and feedback, applying machine learning to the design process, and clearly defining target motor profiles. Future research should address these gaps, exploring novel use cases beyond conventional computing tasks and expanding participation among individuals with SMI.
- Unravelling the link between the simulacra of St Clemente of Palácio Nacional de Queluz and St Fortunato & St Semuc of Santa Casa da Misericórdia de AlmadaPublication . Ferreira, Teresa; Nunes, Margarida; Curto, Ana; Manhita, Ana; Palmeirão, Joana; Piorro, LuísThis work presents a comparative osteological, material, and technical investigation of three 18th-century simulacra preserved in Portugal, aiming to clarify their origin, circulation, assembly, and shared workshop practices. Archival documentation and authentication seals confirmed their Roman origin and circulation during the 1770s. Radiocarbon dating places the skeletal remains between the 3rd and 5th centuries, spanning both periods of Christian persecution and subsequent imperial consolidation. Osteological, radiographic, and endoscopic analyses revealed differing anatomical configurations: St Semuc and St Fortunato incorporate remains from multiple non-adult individuals, assembled through deliberate substitution and consolidation practices, whereas St Clemente preserves a largely complete and anatomically coherent skeleton of a probable young adult male. Nevertheless, a similar assemblage for the body was uncovered for all simulacra . Facial modelling relied on silk gauze tiers, stiffened with various organic materials, alone or mixed, including proteinaceous and resin binders, such as collagen-based glues and conifer colophony-type. Imaging-based morphometric analysis was used to explore the weave type, and similar morphometric parameters were estimated, indicating a deliberate and coherent choice of gauze type. Ultimately, SEM-EDS showed that "false gold" strips (gilt-silvered-copper strips) were used in the simulacra's helmets. Overall, the interdisciplinary approach evidenced that simulacra were assembled as devotional reliquaries likely in Rome, and that they shared the same workshop or similar workshop practices.
- Ukraine’s urban heritage and street art at war risk: a Sociological critiquePublication . Andrade, PedroObjectives: This essay aims to present an investigation reflecting on urban heritage and street art at war risk, since the Ukraine invasion by Russian Federation. State of the Art: The text analyses the main authors, recent debates and international bibliography pertaining to the contemporary Ukraine crisis, transversely on the deeply connected realms of history, economy, ecology, state policies, civil society politics, cultural heritage, public urban/street arts and cultural tourism. Methodology: It is based on the analysis, interpretation and critique of several sources, e.g., recent writings, sites, images and videos developed by street art artivists and other cultural stakeholders. Social impact: The ongoing Ukraine dramatic war constitutes a relevant benchmark for Europe and planetary future. Social and Human Scientists, together with other citizens, may contribute for a more profound democratization, within a global posture articulated with local realities.
- Sound is in the airPublication . Kozlova, LaetitiaThis essay discusses the curation of atmospheres in the Live Arts, proposing that the curatorial act must extend to the auditory experience and the viewer’s hearing. Grounded in contemporary sound studies, the text explores how listening dictates the perception and production of art within shared spaces. It examines the sensorial, relational, and socio-political dimensions of collective listening as a critical tool. To ground these theoretical reflections, I analyze a performance held at the Coimbra Botanical Garden. The study concludes by offering curatorial strategies that strengthen the dialogue between artists and audiences in dissemination spaces.
- Excentricidade territorial e programática: três programas de arte pública, em PortugalPublication . Castro, Laura OliveiraEste artigo apresenta três programas de arte pública realizados em Portugal desde 2018, situados em pequenas cidades e territórios rurais. Trata-se dos programas “Poldra”, na cidade de Viseu, “Desencaminharte” na região do Alto Minho e “Experimenta Paisagem”, no centro de Portugal. Estes programas evidenciam uma tendência da arte pública das últimas décadas e uma linhagem de casos internacionais, marcadas pela procura de territórios excêntricos e de aproximação à paisagem não urbana. Destaca-se ainda a relação destas práticas com objetivos de desenvolvimento regional e turístico, e de compromisso com a sustentabilidade, o que confirma a multiplicidade de agentes nelas envolvidos e a instrumentalização social da arte, na tentativa de corresponder a interesses e necessidades das populações.
- Urban artivists and global solidarity: for a sociology of Ukraine’s cultural heritage and war street artPublication . Andrade, PedroSocial context. The ongoing conflict in Ukraine since 2022 has led to significant transformations in the country's economic, social, and cultural landscapes. The war has disrupted traditional industries and healthcare systems while causing mass displacement of millions of Ukrainians, leading to new social networks and fragmented communities. Amidst these challenges, street art has emerged as a powerful form of cultural expression and resistance, reflecting the resilience of Ukrainian identity. Objectives. This research aims to document and analyze the evolution of street art as a response to existential threats, exploring how artists use urban spaces for political commentary and social critique. Methodology. The study employs a mixed methodology, including Hybrid Discourse Analysis and Sociological Network Analysis, to understand the complex relationships between street art, community engagement, and cultural heritage preservation. Additionally, the research emphasizes the role of digital platforms in documenting and sharing Ukrainian street art, fostering international solidarity and cultural exchange. Results. Ultimately, the project seeks to create a Mini Encyclopedia of War Street Art, serving as a resource for future scholarly investigation and public understanding of Ukraine's cultural heritage during wartime.
- Educação, saúde e ambiente como vetores estruturantes do desenvolvimento sustentável em PortugalPublication . Morgado, Elsa Maria Gabriel; Carvalho, Carminda Manuel Nogueira de; Leonido, LeviO desenvolvimento sustentável pressupõe um equilíbrio entre crescimento económico, inclusão social e preservação ambiental, sendo a educação, a saúde e o ambiente os seus pilares fundamentais. Em Portugal, a implementação de políticas públicas sustentáveis tem vindo a integrar estas três dimensões de forma progressiva, alinhando-se com os Objetivos de Desenvolvimento Sustentável (ODS) das Nações Unidas, especialmente os ODS 3 (Saúde de Qualidade), 4 (Educação de Qualidade) e 13 (Ação Climática). A educação desempenha um papel central na promoção da cidadania ambiental e na capacitação das novas gerações para práticas sustentáveis. A integração da educação ambiental nos currículos escolares, bem como o incentivo à investigação e inovação, têm contribuído para uma maior consciência ecológica. A saúde, por sua vez, está intimamente ligada ao meio ambiente. A exposição a poluentes, as alterações climáticas e o acesso desigual a cuidados de saúde representam desafios que exigem uma abordagem intersectorial. Em Portugal, políticas como o Plano Nacional de Saúde e estratégias locais de promoção da saúde ambiental demonstram uma crescente atenção a esta interligação. Finalmente, a proteção do ambiente tem vindo a ganhar relevância através de medidas de conservação da biodiversidade, gestão de resíduos e transição energética. O compromisso com a neutralidade carbónica até 2050 reflete esta prioridade. Assim, a articulação entre educação, saúde e ambiente é crucial para garantir um modelo de desenvolvimento sustentável em Portugal, promovendo o bem-estar atual e futuro da população. Este trabalho apresenta uma revisão narrativa da literatura, com enfoque descritivo e interpretativo sobre estes três pilares.