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From textual abstracts to video abstracts on health sciences: towards multimodality in the RA genre
No full textDoctorat internacionalThis doctoral thesis investigates the educational value and communicative affordances of Video Abstracts (VAs) as emerging multimodal genres in health sciences education. While originally developed to summarise scholarly articles for broader dissemination, VAs are gaining increased relevance as instructional tools capable of engaging diverse learners through multimodal strategies. Grounded in genre theory (Swales, 1990; Bhatia, 2002) and multimodal discourse analysis (Kress, 2010; O’Halloran, 2011), the study examines how VAs support comprehension, engagement, and retention of scientific content among undergraduate students in medicine, nursing, and psychology. Adopting a mixed-methods design that combines both qualitative and quantitative approaches, the study analyses VAs as socially situated communicative artefacts. The methodological framework is dual-layered: first, a qualitative multimodal analysis of four carefully selected VAs (drawn from an initial corpus of 104 videos) was conducted using ELAN software (Wittenburg et al., 2006) to annotate semiotic features such as gesture, gaze, prosody, visual elements, and editing. In parallel, a quantitative empirical reception study was carried out with 180 undergraduate students at Universitat Jaume I, who viewed the VAs, read the corresponding Textual Abstracts (TAs), and completed structured questionnaires via Qualtrics software (Qualtrics, 2025). These instruments assessed dimensions such as comprehension, affective-cognitive engagement, and perceived usefulness, allowing for the integration of textual analysis with user perceptions (Creswell & Poth, 2016; Lin & Lei, 2021). The findings indicate that VAs significantly enhance comprehension when verbal narration is meaningfully synchronised with visual, gestural, and prosodic cues (Mayer, 2009). Additionally, students demonstrated a marked preference for audiovisual formats over TAs, particularly with regard to clarity, retention, and emotional resonance (Curtis et al., 2019; Finkler & Leon, 2019). Multimodal sequences characterised by dynamic prosody, embodied gestures, and strong visual coherence were perceived as most effective for promoting understanding. The study also highlights how learner engagement is mediated by prior digital literacy and linguistic background, with implications for equitable access to scientific knowledge (Hamel, 2007; Lillis & Curry, 2011). The research supports the pedagogical principles of Universal Design for Learning (UDL) (Rose & Meyer, 2002; Ferreira, 2023) and aligns with global educational priorities, especially the Sustainable Development Goals (SDG 4: Quality Education; SDG 9: Innovation; SDG 10: Reduced Inequalities). Consequently, VAs emerge not only as tools for scientific communication, but also as inclusive learning artefacts that foster learner autonomy, multimodal literacy, and epistemic justice. Importantly, the study engages with the epistemic and linguistic asymmetries perpetuated by the dominance of English in scientific publishing (Curry & Lillis, 2004; Lillis & Curry, 2011). While not erasing these inequalities, VAs provide alternative semiotic resources for researchers and learners navigating across linguistic and cultural boundaries, thus expanding the communicative repertoire of scientific discourse. By integrating multimodal analysis with user-centred empirical inquiry, this dissertation contributes to science communication, digital genre studies, and educational practice in higher education. It ultimately calls for a reimagining of academic communication—one that is not only rigorous and technologically innovative, but also educationally grounded, inclusive, and socially engaged.Programa de Doctorat en Llengües Aplicades, Literatura i Traducci
Condicionantes de género en el abandono precoz de la natación federada en el deporte femenino
No full textTreball final de Màster Universitari en Igualtat i Gènere en l'Àmbit Públic i Privat (Pla de 2013). Codi: SRM042. Curs acadèmic 2024-2025Este Trabajo Fin de Máster examina los condicionantes de género en el abandono deportivo de la natación federada en España desde un enfoque feminista e interseccional. Partimos de la premisa de que, a pesar de los avances normativos y sociales, la práctica deportiva sigue atravesada por desigualdades estructurales que inciden en la continuidad de las trayectorias, particularmente en las mujeres.
El objetivo general es identificar y comprender los factores que influyen en la decisión de abandonar la natación federada, prestando especial atención a la interacción entre género y etapa vital. De forma específica, se propone: (a) analizar la percepción de visibilidad mediática y de apoyos económicos entre nadadores y nadadoras; (b) explorar la relación entre edad, género e intención de abandono; y (c) incorporar la visión de entrenadores/as para contextualizar los resultados en la realidad organizativa de los
clubes.
Metodológicamente, se adopta un diseño mixto, exploratorio y descriptivo. Se aplicó un cuestionario en línea a 18 deportistas federados/as (10 mujeres y 8 varones; 17–61 años) y se realizaron tres entrevistas semiestructuradas a entrenadores/as con >15 años de experiencia. El análisis combinó estadística descriptiva y análisis de contenido temático,
con triangulación de fuentes para reforzar la validez interpretativa.
Los resultados evidencian cuatro dinámicas centrales. Primero, la escasa visibilidad mediática (señalada como insuficiente por la mayoría) emerge como factor de desmotivación y como eslabón inicial de un “efecto cascada”: menor cobertura → menos patrocinio y becas → mayor precariedad → mayor riesgo de abandono, especialmente en mujeres jóvenes sin referentes. Segundo, los apoyos económicos se perciben como insuficientes de forma generalizada, con impacto diferencial en las trayectorias femeninas. Tercero, se observan asimetrías de género en la intención de abandono: los varones declaran mayor continuidad, mientras que entre las mujeres predominan la duda y la posibilidad de desistir. Cuarto, la edad modula los motivos: en la adolescencia pesan más la presión académica y social; en la adultez, la conciliación laboral y familiar.
Las entrevistas corroboran estos patrones e introducen matices sobre exposición corporal, presión estética y legitimidad social de la práctica femenina.
El estudio aporta evidencia empírica inédita sobre natación federada en España y refuerza la necesidad de políticas deportivas con perspectiva de género: incremento y redistribución equitativa de financiación y becas; estrategias de comunicación que multipliquen la visibilidad y los referentes femeninos; acompañamiento académico y psicológico en clubes, y formación de entrenadores/as en igualdad. Entre las limitaciones, destacan el tamaño muestral y el alcance geográfico, acordes con el carácter exploratorio; futuras investigaciones deberían ampliar la muestra, adoptar diseños longitudinales y comparar disciplinas.
En suma, el abandono deportivo en natación federada debe entenderse como un fenómeno social y estructural resultado de la interacción entre género, edad y recursos disponibles. Su abordaje requiere intervenciones coordinadas que garanticen igualdad de oportunidades y la sostenibilidad de las trayectorias de las mujeres en el deporte
Novel neutral and ionic metal-organic frameworks for sustainable catalytic processes
No full textThis thesis explores new strategies for designing and enhancing the chemical reactivity of metal-organic frameworks (MOFs) to convert waste into valuable chemical products. MOFs were synthesized in combination with 3D-printed polymers and ionic liquids, forming composite materials with improved catalytic performance due to the high dispersion of active sites. Functionalization was achieved by anchoring amino acids to the MOFs, creating multifunctional materials under mild, environmentally friendly conditions using non-toxic, abundant metals and bio-based ligands. Various synthesis methods based on classical, solvent-assisted, and rapid green, onepot approaches were used to develop and characterize these materials. The resulting MOFs were effective in reactions relevant to waste valorization, such as CO₂ fixation and carbonyl activation, operating under mild conditions without additives. The materials demonstrated superior activity, stability, and reusability, aligning with principles of green and circular chemistry, and contributing to the development of advanced heterogeneous catalysts for sustainable chemical processes.Programa de Doctorat en Química Sostenibl
A Integração de tecnologias digitais na educação musical secundária a partir das perspectivas dos professores: uma análise de escopo
No full textEn los últimos años, la integración de las tecnologías digitales en la vida cotidiana ha transformado los procesos de enseñanza y aprendizaje. En la educación musical se han cuestionado los conocimientos y estrategias del profesorado activo y en formación para aprovechar eficazmente las posibilidades de la tecnología. El objetivo de este trabajo fue analizar la literatura científica sobre este tema en la educación musical de la etapa secundaria para detectar perspectivas y necesidades docentes. Se realizó una búsqueda sistemática de la producción científica de Web of Science hasta 2024. Tras la selección y análisis de una muestra de 28 artículos, los datos fueron categorizados en conocimientos, usos y consideraciones curriculares. Los principales resultados mostraron que las carencias formativas del profesorado, sus actitudes, la accesibilidad de los recursos o las deficiencias curriculares, junto a otros factores, condicionaron la incorporación eficaz de la tecnología. Se destacó la necesidad de investigaciones y actuar sobre los factores condicionantes para desarrollar la perspectiva pedagógica, musical y tecnológica en la práctica docente del profesorado de música y contribuir con ello a una educación musical de calidad.
In recent years, the integration of digital technologies into everyday life has transformed teaching and learning processes. In music education, the knowledge and strategies of active and trainee teachers to make effective use of the possibilities of technology have been questioned. The aim of this paper was to analyse the scientific literature on this topic in secondary music education in order to detect teaching perspectives and needs. A systematic search of the scientific production of Web of Science up to 2024 was carried out. After the selection and analysis of a sample of 28 articles, the data were categorised into knowledge, uses and curricular considerations. The main results showed that teachers' lack of training, attitudes, accessibility of resources or curricular deficiencies, together with other factors, conditioned the effective incorporation of technology. The need for research and action on conditioning factors to develop the pedagogical, musical and technological perspective in the teaching practice of music teachers and thus contribute to quality music education was highlighted.
Nos últimos anos, a integração das tecnologias digitais na vida cotidiana transformou os processos de ensino e aprendizagem. Na educação musical, o conhecimento e as estratégias dos professores ativos e em formação para fazer uso efetivo das possibilidades da tecnologia têm sido questionados. O objetivo deste artigo foi analisar a literatura científica sobre esse tópico no ensino médio de música para detectar as perspectivas e necessidades de ensino. Foi realizada uma pesquisa sistemática da produção científica da Web of Science até 2024. Após a seleção e análise de uma amostra de 28 artigos, os dados foram categorizados em conhecimento, usos e considerações curriculares. Os principais resultados mostraram que a falta de treinamento, as atitudes, a acessibilidade dos recursos ou as deficiências curriculares dos professores, juntamente com outros fatores, condicionaram a incorporação efetiva da tecnologia. Foi destacada a necessidade de pesquisa e ação sobre os fatores condicionantes para desenvolver a perspectiva pedagógica, musical e tecnológica na prática de ensino dos professores de música e, assim, contribuir para a educação musical de qualidade
Implementation of Evidence-Based Psychological Treatments to Address Depressive Disorders: A Systematic Review
No full textThe depressed population needs to be treated and they do not have access to evidenced-based psychological practices (EBPPs). The consequences lead to significant daily impairments and huge economical costs. A large amount of research has focused on the demand for a more extensive use of EBPPs. However, despite these practices being essential to the mental health system, EBPPs are poorly applied in clinical settings. This situation has led to the development of Implementation Research (IR), a scientific field that aims to address the challenge of translation and identify the factors involved in the implementation process. Several implementation studies have been carried out in the field of health. However, the evidence from implementation studies of psychological treatments addressing depression has not yet been summarized. The aim of this study is to conduct a systematic review to assess implementation studies that use EBPPs to address depression. Methods: A systematic review was conducted following the PRISMA guidelines, including implementation studies that applied EBPPs to address depressive disorders. The following databases were used: PubMed, Embase, APA PsycInfo, Cochrane Central, Scopus, and Web of Science. Two independent reviewers revised the studies to determine whether the eligibility criteria were met. Results: A total of 8797 studies were identified through database searches. After removing duplicates, a total of 3757 studies were screened based on titles and abstracts. Finally, 127 full-text articles were reviewed, yielding 31 studies that satisfied the inclusion criteria. Conclusions: This review offers valuable insights into the current state of IR in the implementation of EBPPs for treating depressive disorders. It underlines the necessity for a standardized nomenclature for study designs within the realm of IR and emphasizes the potential of hybrid efficacy–implementation studies to help close the gap between research and clinical practice. Despite the challenges encountered, this review points to a positive outlook for the use of IR in clinical psychology. A gradual adoption of IR is likely to strengthen its role in psychology and support the development of more effective strategies for implementing evidence-based interventions in clinical settings.Ministerio de Ciencia, Innovación y Universidades (Spain). Instituto de Salud Carlos III. Convocatoria de Ayudas a la acción estratégica de salud. Reference: P19/00723. Fondo Europeo de Desarrollo Regional (FEDER). PhD grant from “Consellería de Innovación, Universidades, Ciencia y Sociedad Digital, Generalitat Valencia (Spain). Subvenciones para la contratación de personal investigador de carácter predoctoral (ACIF/2020)”. Reference: ACIF/2020/332
A survey to investigate approaches, methods, contents and objectives in education for sustainable design
No full textLimited research has explored the delivery of sustainable design in higher education globally. Therefore, the aim of this paper is to investigate educational practices on the topic. Through an online survey, we investigated numerous aspects of units of study exposing topics related to sustainable design with a focus on contents, teaching methods and educational objectives. The survey was accessed by almost 400 educators in the field of sustainable design. The data show that a variety of teaching methods are used, with a critical role played by project-based learning in addition to traditional lectures. Most respondents rated all investigated intended learning outcomes as relevant or very relevant. In terms of contents and methods treated by the respondents, product eco-design and design for X are the most frequently taught methods. Educational approaches and teaching objectives are poorly affected by the discipline of the degree in which units of study are taught. In terms of contents, design degrees include approaches to sustainable design at the spatio-social level more frequently than engineering degrees do
Openings and studio branding in the SVoD context. The case of Netflix Originals anime.
No full text[ES] Las secuencias de apertura representan algo más que una relación informativa de los contribuyentes de una producción audiovisual. Además de acreditar, los openings ayudan a establecer el tono de una serie y las expectativas de los espectadores con ánimo persuasivo a través de recursos visuales de la puesta en escena y el montaje. En el contexto del audiovisual de las plataformas y de la viralización de clips vía redes sociales, estas breves partículas suponen una excelente oportunidad promocional para los estudios, que exhiben sus mejores valores de producción en vistas a una mejora de su propia imagen de marca. En este artículo proponemos un análisis de dos estudios de caso, los openings de los anime Netflix Originals Cyberpunk: Edgerunners (Hiroyuki Imaishi, Trigger, 2022) y Devilman Crybaby (Masaaki Yuasa, Science Saru, 2018). Mediante un estudio formal de perspectiva publicitaria y de gestión de marca se relaciona la función identificativa de estos openings con la búsqueda de prestigio por parte de sus estudios responsables en un escaparate de gran alcance: el catálogo global de Netflix.[EN] Opening sequences represent more than an informative account of the contributors to an audiovisual production. In addition to crediting, openings help to establish the tone of a series and the viewers expectations in a persuasive way through visual resources and editing. In the context of audiovisual platforms and the viralisation of clips via social networks, these brief particles represent an excellent promotional opportunity for studios, which showcase their best production values to improving their own brand perception. In this article we propose an analysis of two case studies, the openings of the Netflix Originals anime Cyberpunk: Edgerunners (Hiroyuki Imaishi, Trigger, 2022) and Devilman Crybaby (Masaaki Yuasa, Science Saru, 2018). Through a formal analysis from advertising and brand management perspective, the identifying function of these openings is related to the search for prestige by the studios responsible for them in a powerful showcase: the global Netflix catalogue.Este trabajo ha contado con el apoyo de los siguientes proyectos de investigación: 1) ‘Nuevos desarrollos socioculturales, políticos y económicos de Asia Oriental en el contexto global’ (PID2019-107861GB-I00, MCN/AEI/FEDER, UE); 2) ‘El boom cultural japonés y surcoreano en España: aspectos culturales, políticos y socioeconómicos’ (PID2021-122897NB-I00, MCIN/AEI/ FEDER, UE); 3) ‘Alfabetización mediática en los medios de comunicación públicos. Análisis de estrategias y procesos de colaboración entre medios e instituciones educativas en Europa y España’ (PID2022-13884NB-I00, MCIN/AEI/FEDER, UE); 4) ‘Galatea despierta. Muñecas, ginoides e Inteligencias Artificiales femeninas rebeldes en el audiovisualcontemporáneo’ (CIGE/2024/36, Generalitat Valenciana
Selective carbonyl reduction in unsaturated esters and aldehydes by transfer hydrogenation
No full textCatalytic transfer hydrogenation (TH) is an alternative to the industrially relevant hydrogenation of carbonyl compounds, dismissing the use of pressurized reactors. Herein, we compare ruthenium and osmium pincer complexes as catalysts for the selective carbonyl reduction of the renewable methyl 10-undecenoate, myrtenal, and cinnamaldehyde. Their selective carbonyl reduction is challenging because they also have a C–C double bond susceptible to reduction or isomerization. The osmium complexes, used for the first time in TH, showed considerably better activity and selectivity than the ruthenium ones. The reactions were carried out at temperatures as low as 35 °C at short reaction times, and a solvent screening demonstrated that anisole, which has a high sustainability score, is also the most efficient solvent for these reactions. Finally, renewable ethanol was employed as a sacrificial hydrogen source, circumventing the use of the usually high-carbon-footprint dihydrogen
Design creativity in AI: Using the SCAMPER method
No full textThe rise of generative artificial intelligences (AIs) has quickly made them auxiliary tools in numerous fields, especially in the creative one. Many scientific works already discuss the comparison of the creative capacity of AIs with human beings. In the field of Engineering Design, however, numerous design methodologies have been developed that enhance the creativity of the designer in their idea generation phase. Therefore, this work aims to expand previous works by leading a Generative Pre-trained Transformer 4 (GPT-4) based generative AI to use a design methodology to generate creative concepts. The results suggest that these types of tools can be useful for designers in that they can inspire novel ideas, but they still lack the necessary capacity to discern technically feasible ideas
Electrocatalytic systems for the synthesis of value-added products
No full textCompendi d'articles, Doctorat internacionalTo address the challenges posed by climate change and global warming, there is a pressing need to utilise renewable materials that can be obtained in a safe and environmentally friendly manner. The utilisation of biomass as a source of chemicals represents a revolutionary methodology with the potential to overcome humanity's reliance on fossil resources. Electrochemical technologies are advantageous in synthesising value-added products from biomass at atmospheric temperature and pressure, utilising water as a solvent and concurrently as a source of oxygen and hydrogen atoms and regulating chemical reactions through the application of electrical potential. In this study, inexpensive materials such as Cu and graphite, with slight modifications of catalytic metals such as Pd, Ag, Ni, were used for the electrochemical production of compounds that are used to produce polymeric materials, biofuels, pharmaceutical industry, etc.Programa de Doctorat en Cièncie