Search Results (129)

Despite a global trend toward socially engaged higher education, architectural pedagogy continues to grapple for a coherent approach that systematically and genuinely integrates socio-cultural dimensions into design studio teaching practices. Defined as the interwoven social, cultural, and political factors that shape the built environment, the socius is treated peripherally within architectural pedagogy, limiting students’ capacity to develop civic agency, spatial justice awareness, and critical reflexivity in navigating complex societal conditions. This article argues for a socius-centric reorientation of architectural pedagogy, postulating that socially engaged studio models, which include Community Design, Design–Build, and Live Project, must be conceptually integrated to fully harness their pedagogical merits. The article adopts two lines of inquiry: first, mapping the theoretical underpinnings of the socius across award-winning pedagogical innovations and Google Scholar citation patterns; and second, defining the core attributes of socially engaged pedagogical models through a bibliometric analysis of 87 seminal publications. Synthesising the outcomes of these inquiries, the study offers an advanced articulation of studio learning as a process of social construction, where architectural knowledge is co-produced through role exchange, iterative feedback, interdisciplinary dialogue, and emergent agency. Conclusions are drawn to offer pragmatic and theoretically grounded pathways to reshape studio learning as a site of civic transformation. Full article

Promoting behavioral change in mobility is essential for sustainable urban development. This study evaluates the effectiveness of gamified challenges in fostering sustainable travel behaviors among high school students and teachers within the High School Challenge (HSC) 2024 campaign in Lecco, Italy. Over a 13-week period, participants tracked their commuting habits via gamified mobile application, Play&Go, that awarded points for sustainable mobility choices and introduced weekly challenges. Using behavioral (GPS-based tracking) and self-report data, we assessed the influence of challenge types, player characteristics (HEXAD Player Types, Big Five traits), and user experience evaluations on participation, retention, and behavior change. The results show that challenges, particularly those based on walking distances and framed as intra-team goals, significantly enhanced user engagement and contributed to improved mobility behaviors during participants’ free time. Compared to the 2023 edition without challenges, the 2024 campaign achieved better retention. HEXAD Player Types were more predictive of user appreciation than Personality Traits, though these effects were more evident in subjective evaluations than actual behavior. Overall, findings highlight the importance of tailoring gamified interventions to users’ motivational profiles and structuring challenges around SMART principles. This study contributes to the design of behaviorally informed, scalable solutions for sustainable mobility transitions. Full article

Recent years have seen a fluctuation in the awarding gap between white and non-white students across higher education in the UK, with the most recent numbers indicating a widening of the gap. Such statistics have ignited efforts across universities to identify possible explanations and solutions to the existing awarding gap. With research pointing to the important role of students’ sense of belonging in the positive university experiences of students from minority ethnicities, initiatives have focused on increasing this sense of belonging through curriculum design and delivery. Namely, institutions are moving towards decolonising, or liberating, existing curricula to facilitate an inclusive educational culture. Leaning on success stories from previous projects, this paper presents a case study of working with students to decolonise the curriculum of crime science at University College London. The paper presents the customisation of the UCL Inclusive Curriculum Health Check, a review of the curriculum of BSc Crime and Security Science, and a heatmap and descriptive results of the indicators of an inclusive curriculum. The outcome of the study illustrates the importance of working with students to dismantle colonial narratives in existing curriculum design, and the added value of customising existing frameworks to fit discipline needs. The results and outcome of the project are discussed in relation to the prior literature, and considerations of future directions and limitations of the study are offered. Full article

This study investigates the integration of resilience attributes—flexibility, environmental comfort, and ecological adequacy—into social housing projects developed between 2013 and 2023 in architectural competitions in Brazil and Portugal. The research aims to evaluate the presence and quality of these attributes in awarded proposals and to assess the alignment between design solutions and the Terms of Reference (TRs) of the competitions, identifying regulatory gaps and providing recommendations to enhance future guidelines. Methodologically, the study applies a multi-criteria matrix, adapted to different climatic and socio-cultural contexts, to conduct a qualitative and quantitative analysis of 120 projects. The results show average to good performance in categories such as Environmental Comfort and Typologies, but significant weaknesses in Water and Waste Management, Energy Efficiency, and the use of Low-Impact Materials. The findings highlight the need for TRs to incorporate more specific resilience guidelines, including strategies for water reuse, energy efficiency, and adaptive capacity. The main contribution of this research is to provide a detailed diagnostic and propose evidence-based recommendations to improve architectural competitions for social housing, fostering more resilient and sustainable solutions aligned with contemporary challenges. The originality lies in the systematic analysis of how resilience concepts can be operationalized from the early design stages. Full article

The “11th International Congress on Biocatalysis (biocat2024)” was part of a biennial series that unites the fields of biology and chemistry, attracting researchers from the life sciences, engineering, and computer science. This international forum provides an opportunity for scientists worldwide to connect, seek collaboration for future projects, and gain insights into contemporary topics and innovative techniques. Biocat covers a range of compelling subjects and recent advancements in biocatalysis, including enzyme discovery, evolution, and applications. This congress focused on six key topics: AI and computational methods, structure–function analysis and enzyme engineering, enzymatic and whole-cell biotransformations, reaction cascades (electro-, chemo-, and photoenzymatic synergies), bioprocess engineering and the design of smart reactors, and facing climate change through sustainability and a circular bioeconomy. In 2024, we welcomed 344 expert delegates alongside 21 internal attendees, including 154 women and 1 non-binary participant, bringing the total number of participants to an impressive 365. Established researchers and emerging scientists from academia and industry delivered a total of 119 presentations, comprising 59 standard lectures, 60 lightning talks, and 195 posters. Six industry exhibitors showcased their latest products and services, providing an excellent opportunity to strengthen the connection between science and industry. Furthermore, the biocat award, recognized as one of the most prestigious honors in biotechnology, was presented for the eleventh time in the categories of “Science in Academia”, “Lifetime Achievement,” and “Industry”. Full article

This article examines Healthy Homes, a program intended to initiate a new approach to housing repairs and maintenance in remote communities in the Northern Territory of Australia. It argues that while the evidence for associations between poor housing and poor health outcomes is clear, greater attention should be paid to the implementation of health-focused housing interventions. Healthy Homes was examined through interviews with public servants, Aboriginal community-controlled organisation staff, and householders, alongside participant observation during maintenance projects and Condition Assessment Tool inspections. Routine housing, inspections, and expenditure datasets were also analysed. Across 5498 houses subject to Healthy Homes and over a twenty-month period, only 1315 Condition Assessment Tool inspections were completed, which is the key mechanism for generating preventive maintenance work. Expenditure on repairs and maintenance was stable between the old maintenance model and under Healthy Homes. Most Healthy Homes remote housing maintenance contracts were awarded to Aboriginal business enterprises. This article finds that Healthy Homes did not effectively shift remote property management to prioritise preventive maintenance. Issues with data collection and monitoring, program implementation, and contractual arrangements impeded more consistent and effective attention paid to the condition of housing health hardware. Future investment into the implementation of health-focused remote housing preventive maintenance programs must attend to the details of program design, including the data collection processes and contractual terms for service providers. Full article

Heritage conservation projects involve diverse stakeholders, such as property owners, communities, NGOs, and governments, whose “misaligned” incentives produce high transaction costs and often pose persistent challenges. Considering heritage sites as analogous to common pool resources (CPR), this study examines whether sustainable heritage projects adhere to Elinor Ostrom’s design principles for managing CPRs. The UNESCO Asia-Pacific Awards for Cultural Heritage Conservation are used as a benchmark to identify best practices in private–public collaborations over the past two decades. Through content analysis of award application dossiers, the researchers assess whether the design principles are applied differently between successful and unsuccessful projects and evaluate the sufficiency of Ostrom’s principles in the heritage conservation context. The findings indicate that four design principles are more consistently balanced in award-winning projects: “Collective Choice Arrangements”, “Congruence with Local Conditions”, “Monitoring Mechanisms”, and “Minimum Recognition of Rights”. Additionally, successful projects tend to incorporate “people growth-oriented activities”, such as skills training and education for local workers and youth, benefiting current and future project beneficiaries. These insights suggest that adapting Ostrom’s design principles can enhance the sustainability of heritage conservation efforts by better aligning stakeholder incentives and addressing the “misalignment of incentives” challenge commonly encountered in such projects. Full article

Digital technologies are undergoing comprehensive integration across diverse domains and processes of the human economy, politics, culture, society, and ecological civilization. This integration brings forth novel concepts, formats, and models. In the context of the accelerated convergence between the digital and physical worlds, a discreet yet momentous transformation is being steered by artificial intelligence generated content (AIGC). This transformative force quietly reshapes and potentially disrupts the established patterns of digital content production and consumption. Consequently, it holds the potential to significantly enhance the digital lives of individuals and stands as an indispensable impetus for the comprehensive transition towards a new era of digital civilization in the future. This paper presents our award-winning project, a large language model (LLM)-powered 3D hyper-realistic interactive digital human system that employs automatic speech recognition (ASR), natural language processing (NLP), and emotional text-to-speech (TTS) technologies. Our system is designed with a modular concept and client–server (C/S) distributed architecture that emphasizes the separation of components for scalable development and efficient progress. The paper also discusses the use of computer graphics (CG) and artificial intelligence (AI) in creating photorealistic 3D environments for meta humans, and explores potential applications for this technology. Full article

Farmer professional cooperatives are essential in promoting China’s rural revitalization. However, the widespread occurrence of “empty shell” cooperatives, which are characterized by operational stagnation and human resource depletion, presents significant challenges to achieving this objective. This study explores the role of award-rated demonstration cooperatives in addressing this issue by utilizing a unique dataset of 1570 cooperatives from a particular city in Guizhou Province. The analysis employs mediation and moderation effect models and identifies two primary mechanisms. First, the policy improves cooperatives’ access to government subsidies and loan facilities, which helps mitigate constraints related to human resources and operational risks. Second, cooperative characteristics, including member size, education levels, and leading entity, positively influence the effectiveness of these policy measures. Conversely, the equity structure shows a dual moderating effect, reducing policy benefits in resource retention while enhancing them in operational improvement. These findings highlight the intricate relationship between policy design and cooperative attributes in addressing structural inefficiencies and provide valuable insights for strengthening cooperative governance and advancing rural development. Full article

This paper explores contemporary approaches to preserving and promoting cultural heritage by integrating game elements and advanced technologies, such as Virtual Reality (VR) and Augmented Reality (AR). In an era increasingly shaped by digital innovation, preserving cultural heritage demands new strategies to sustain engagement with historical narratives and artifacts. Emerging technologies like VR and AR offer immersive, interactive experiences that appeal to modern audiences, especially younger generations accustomed to digital environments (Bekele and Champion). Gamification—the use of game design principles in non-game contexts—has gained significant traction in education and cultural heritage, providing new methods for increasing user engagement and retention (Werbach and Hunter). By incorporating gamified features, heritage can be made more accessible, fostering emotional connections and deeper understanding (Huotari and Hamari; Zichermann and Cunningham). This aligns with the shift toward interactive digital storytelling as a tool to transform static heritage presentations into dynamic, participatory experiences (Champion and Rahaman). Central to this research is the conceptualization and development of a mobile application leveraging VR and AR to enhance user engagement and education around cultural heritage. Drawing on the principles of self-determination theory (Deci and Ryan) and empirical findings on gamified learning (Landers and Landers), the application combines educational content with interactive elements, creating an immersive learning environment. By addressing both content accessibility and interactive immersion, this application bridges the gap between traditional heritage preservation and the expectations of a digitally native audience. The recent literature underscores the potential of VR and AR in cultural preservation, emphasizing their ability to transcend physical boundaries, simulate historical environments, and promote active participation (Milgram and Kishino, Addison; Azuma). As virtual environments evolve, platforms like the metaverse expand possibilities for experiencing cultural heritage in spaces free of geographical limitations (Cipresso et al.; Radianti et al.). Such advancements have already demonstrated significant educational and experiential benefits (Wu et al.; Akçayır and Akçayır). This study employs both quantitative and qualitative methods to examine the target group’s attitudes toward gamified technologies for cultural heritage preservation. The initial results indicate substantial interest and willingness among users to engage with applications employing VR and AR. This aligns with findings in the literature that suggest immersive experiences can enhance learning outcomes and foster long-term engagement (Merchant et al.; Speicher et al.). The project has garnered significant recognition, receiving the Rector’s Award for the best scientific paper in the technical field at the University of Zagreb and earning bronze medals at the ARCA Innovation Fair and the INOVA Fair. These accolades underscore the project’s innovative approach and its potential for real-world application. By presenting a robust framework for integrating gamification and immersive technologies into cultural heritage preservation, this paper contributes to the growing discourse on utilizing advanced digital tools to ensure the sustainability and relevance of cultural heritage for future generations. Full article

Spanish film director Pedro Almodóvar has been detected early on by film critics as a Baroque filmmaker, a qualification to which he has agreed in interviews. This promotion of his style is certainly questionable as the word ‘Baroque’ is often used outside of its artistic and historical contexts. It is undeniable, however, that there are many Baroque features in his tragicomedy. One of the key aspects that ties Almodóvar’s early films to Baroque art is their exaggerated and melodramatic storytelling. Like Baroque art, which often featured grandiose and emotionally charged narratives, Almodóvar’s films are filled with intense emotions, complex relationships, and larger-than-life characters. This exaggerated portrayal of human emotions and experiences is a hallmark of Baroque aesthetics, which sought to evoke strong emotional responses from the audience. This paper seeks to focus exclusively on the rise of the director’s style in the last two decades of the 20th century that corresponds to Spain’s problematic and somewhat tragic transition from dictatorship to democracy and explore the ‘Baroque transitions’ that led Almodóvar to national, European and international recognition prior to the obtention of the Academy Awards he received for “All about my mother” in 2000. After defining the Baroqueness of his early filmography, this article will take a closer look at the ricochet trajectory he designed for actors such as Carmen Maura, Victoria Abril, and Antonio Banderas, who will all act in several corresponding roles and embody characters in transition, before becoming emblematic for the public. In the tradition of the Spanish Baroque, Almodóvar will develop his tragic outlook on his ever-changing culture around these iconic actors who will, in turn, unfold the complexity of the transition years for Spanish women and men. Full article

Solid-state batteries (SSBs) hold the potential to revolutionize energy storage systems by offering enhanced safety, higher energy density, and longer life cycles compared with conventional lithium-ion batteries. However, the widespread adoption of SSBs faces significant challenges, including low charge mobility, high internal resistance, mechanical degradation, and the use of unsustainable materials. These technical and manufacturing hurdles have hindered the large-scale commercialization of SSBs, which are crucial for applications such as electric vehicles, portable electronics, and renewable energy storage. This study systematically reviews the global SSB patent landscape using a cross-sectional bibliometric and thematic analysis to identify innovations addressing key technical challenges. The study classifies innovations into key problem and solution areas by meticulously examining 244 patents across multiple dimensions, including year, geographic distribution, inventor engagement, award latency, and technological focus. The analysis reveals significant advancements in electrolyte materials, electrode designs, and manufacturability. This research contributes a comprehensive analysis of the technological landscape, offering valuable insights into ongoing advancements and providing a roadmap for future research and development. This work will benefit researchers, industry professionals, and policymakers by highlighting the most promising areas for innovation, thereby accelerating the commercialization of SSBs, and supporting the transition toward more sustainable and efficient energy storage solutions. Full article

Hotels are key consumers of products; therefore, they could contribute to the sustainable development of local communities. This research analyses consumption of local primary sector products in four-star and five-star hotels in Tenerife (Spain). In-person questionnaires were completed over a non-probabilistic sample of hotels to collate data with respect to categories of foodstuff consumption. Two indices were designed to this effect, which enabled us to compare the results according to hotel category, occupancy rate, and zone and determine the specific weight of each product category. The study aims to offer a reference tool to local authorities for granting Corporate Social Responsibility awards to luxury hotels as an incentive. Although carried out in Tenerife (Spain), this study is applicable to any tourist destination. Full article

The rapid increase in distributed energy resources has augmented the significance of virtual power plants (VPPs), which are essential for the aggregation and management of variable renewable energy resources (RERs). The inherent variability and uncertainty of RERs necessitate the implementation of deviation penalties to address the discrepancies between the awarded bids and actual generation, which is crucial in maintaining market stability and ensuring reliable grid operations. Therefore, this study proposes a framework for deviation penalty structures, categorizing penalties based on three factors: the penalty scope, penalty rate, and penalty coefficient. The simulation results show that the penalty scope significantly influences the revenue of VPPs, with over-generation penalty structures typically yielding higher profitability. Conversely, dual-sided penalty structures result in lower total revenues compared to one-sided penalty structures. For instance, when the penalty price coefficient is set to 0.1, the total revenue of a dual-sided penalty structure is approximately 62.26% lower than that of a one-sided penalty structure during the morning period. The results also demonstrate that deviation penalty structures have a direct impact on power deviations and curtailment behavior. Finally, we offer recommendations for the design of an effective penalty structure aimed at assisting policymakers and distributed system operators (DSOs) in structuring market mechanisms, which not only facilitate the integration of RERs but also enhance their economic viability within electricity markets. Full article

Artificial Intelligence (AI) applications are rapidly growing, and more applications are joining the market competition. As a result, the AI-as-a-service (AIaaS) model is experiencing rapid growth. Many of these AIaaS-based applications are not properly optimized initially. Once they start experiencing a large volume of traffic, different challenges start revealing themselves. One of these challenges is maintaining a profit margin for the sustainability of the AIaaS application-based business model, which depends on the proper utilization of computing resources. This paper introduces the resource award predictive (RAP) model for AIaaS cost optimization called RAP-Optimizer. It is developed by combining a deep neural network (DNN) with the simulated annealing optimization algorithm. It is designed to reduce resource underutilization and minimize the number of active hosts in cloud environments. It dynamically allocates resources and handles API requests efficiently. The RAP-Optimizer reduces the number of active physical hosts by an average of 5 per day, leading to a 45% decrease in server costs. The impact of the RAP-Optimizer was observed over a 12-month period. The observational data show a significant improvement in resource utilization. It effectively reduces operational costs from USD 2600 to USD 1250 per month. Furthermore, the RAP-Optimizer increases the profit margin by 179%, from USD 600 to USD 1675 per month. The inclusion of the dynamic dropout control (DDC) algorithm in the DNN training process mitigates overfitting, achieving a 97.48% validation accuracy and a validation loss of 2.82%. These results indicate that the RAP-Optimizer effectively enhances resource management and cost-efficiency in AIaaS applications, making it a valuable solution for modern cloud environments. Full article