Search Results (245)

This article explores the concept of textuality as embedded within contemporary architecture, understood as the capacity of buildings to generate meanings, narratives, and interpretations that transcend their physical and functional dimensions. An interdisciplinary approach is adopted, integrating architectural theory, semiotics, hermeneutics, and cultural studies, positioning architecture as a form of symbolic production deeply intertwined with current social and technological contexts. The primary aim is to demonstrate how certain paradigmatic buildings operate as open texts that engage in dialogue with their users, urban surroundings, and cultural frameworks. The methodology combines theoretical analysis with an in-depth study of three emblematic cases: the Guggenheim Museum in Bilbao, the Centre Pompidou in Paris, and the Seattle Public Library. The findings reveal that these buildings articulate multiple layers of meaning, fostering rich and participatory interpretive experiences that influence both the perception and construction of public space. The study concludes that contemporary architecture functions as a narrative and symbolic device that actively contributes to the shaping of collective imaginaries. The article also identifies the study’s limitations and proposes future research directions concerning architectural textuality within the context of emerging digital technologies. Full article

Historical buildings are exposed to an increased risk of fire. The direct influence comes from the buildings’ structural design and the fire protection level. The fundamental principle for reducing the loss of heritage value in historical buildings due to fire is fire protection, as part of crisis management. This article focuses on selected castle buildings from Slovakia. Three castle buildings were selected based on their location in the country. All of them are currently used for museum purposes. Using an analytical form, we assessed fire hazards and fire safety measures in two parts, calculated the fire risk index, and proposed solutions. Qualitative research, which is more suitable for the issue at hand, was used to evaluate the selected objects. The main methods used in the research focused on visual assessment of the current condition of the objects and analysis of fire documentation and its comparison with currently valid legal regulations. Based on the results, we can conclude that Kežmarok Castle (part of the historical city center) has a small fire risk (fire risk index = 13 points). Trenčín Castle (situated on a rock above the city) and Stará Ľubovňa Castle (situated on a limestone hill outside the city, surrounded by forest) have an increased risk of fire (fire risk index = 50–63). Significant risk sources identified included surrounding forest areas, technical failures related to outdated electrical installations, open flames during cultural events, the concentration of highly flammable materials, and complex evacuation routes for both people and museum collections. Full article

This article examines the seismic assessment and strengthening of a traditional load-bearing masonry structure subjected to strong motion data, with particular emphasis on the effects of soil–structure interaction (SSI). The case study is the Archaeological Museum of Lemnos (AML)—a three-storey building with a composite load-bearing system of timber-framed stone masonry. Over time, the structure has undergone irreversible modifications, primarily involving reinforced concrete (RC) interventions. The building’s seismic performance was evaluated using two finite element models developed in the SAP2000 software (v. 25.3.00). The first model simulates the original structure, strengthened by grout injections, while the second represents the current condition of the structural system following RC additions. Soil–structure interaction was also investigated, given that the local soil is classified as Category D according to Eurocode 8 (EC8). Each model was analyzed under two different support conditions: fixed-base and SSI-inclusive. A suite of appropriate accelerograms was applied to both models, in compliance with Eurocode 8 using the SeismoMatch software, and linear time-history analyses were conducted. The results underscore the significant impact of SSI on the increase of peak tensile stress and interstorey drift ratios (IDRs), and highlight the influence of different strengthening techniques on the seismic response of historic load-bearing masonry structures. Full article

Radiography, favoured for its ability to provide a non-invasive insight into the contents of wrapped or coffined artefacts, has revolutionised the study of mummified human and animal remains. Despite this potential, the technology is limited by its capacity to realistically visualise the surface attributes of these often-complex artefacts. In this paper, photogrammetry—a technique widely used in archaeology and heritage applications—is applied to build upon the radiographic investigation of six ancient Egyptian votive artefacts from Manchester Museum; a study which combines the two techniques for the first time on votive material from the collection. The paper showcases the results gained through clinical radiography techniques (digital X-ray and computed tomography) on the internal contents of the artefacts, highlighting the problems encountered when viewing the outer surface. With a simple on-site photogrammetry protocol, improved visualisation was possible, providing photo-realistic renderings with important potential for both research, conservation and engagement. Full article

The preservation of historical monuments is vital, especially in societies that do not have a rich written history. One method to ensure the preservation and transmission of cultural heritage is to reuse abandoned historical buildings. “On-site documentation” is fundamental for effective adaptive reuse. During this process, the plans and construction phases of many historical buildings are obtained for the first time. This study goes beyond theoretical boundaries and focuses on approaching the documentation, evaluation, reuse and preservation of cultural heritage from an operational perspective. The historical building in question was built as a primary school by Armenian craftsmen at the end of the 19th century in the town of Zara, Sivas. After changing hands, it became a mansion and is currently abandoned. This study discusses and proposes the buildings’ reuse as an urban memory museum by means of CAD-supported on-site analytical surveys based on classical, laser, and total station measurements. Full article

In the context of rapid global digitalization and evolving media ecologies, sustainable cultural communication has become central to both museum transformation and the theoretical renewal of iconology. Images, as vital carriers of cultural memory and identity, are shifting from static, linear presentations to generative, interactive, and participatory modes enabled by digital platforms. This shift calls for a new paradigm in image communication—one that integrates meaning construction with technological and user-centered logics. This study adopts a “technology–culture–user” framework, drawing on constructivism, cultural memory theory, and symbolic interactionism to construct a digital-era iconological system. Through comparative analysis of the Chinese Palace Museum and the National Museum of Korea, the research reveals complementary approaches: the former emphasizes structured, authoritative knowledge dissemination, while the latter prioritizes immersive, user-driven interaction. These differences provide a basis for cross-cultural cooperation. Accordingly, the paper proposes five collaborative strategies: integrating advanced technologies, building shared image resource systems, enhancing user engagement mechanisms, expanding East Asian visual symbol networks, and adapting institutional frameworks to diverse cultural contexts. These strategies aim to support both theoretical innovation in iconology and sustainable regional cultural communication in the digital age. Full article

In the context of sustainable architecture, buildings are no longer isolated entities but are integral components of a broader built environment that shapes and responds to human life. As part of this evolving architectural landscape, immersive digital cultural heritage spaces—such as virtual museums—are emerging as dynamic environments that contribute not only to cultural preservation but also to human well-being. This study examines how multisensory spatial design in virtual heritage environments can meet the physical, psychological, and emotional needs of users, aligning with the principles of smart, responsive architecture. A total of 325 participants experienced three immersive VR scenarios integrating different sensory inputs: visual–auditory, visual–auditory–tactile, and visual–auditory–olfactory. Through factor analyses, a three-dimensional model of user experience was identified, encompassing immersion, cultural engagement, and personalization. Structural equation modeling revealed that informational clarity significantly enhanced immersion (β = 0.617, p < 0.001), while emotional resonance was central to personalization (β = 0.571, p < 0.001). Moreover, ANOVA results indicated significant experiential differences among sensory conditions (F = 4.324, p = 0.014), with the visual–auditory modality receiving the highest user ratings. These findings demonstrate how digital cultural spaces—when designed with human sensory systems in mind—can foster emotionally rich, informative, and sustainable environments. By extending the role of architecture into the digital domain, this study offers insight into how technology, when guided by human-centered design, can create smart environments that support both ecological responsibility and enhanced human experience. Full article

Multipurpose heat pumps are devices able to provide simultaneously heating and cooling requirements. These devices concurrently provide useful thermal energy at condenser and evaporator with a single electrical energy input, potentially achieving energy savings as heat-recovery and co-generative technology. Despite their potential contribution to the energy transition goals as both renewable and energy-efficient technology, their use is not yet widespread. An application example for multipurpose heat pumps is air handlers, where cooling and reheat coils are classically fed by separate thermal generators (i.e., boiler, heat pumps, and chillers). This research aims at presenting the energy potential of multipurpose heat pumps as thermal generators of air handler units, comparing their performances with a classic separate configuration. A museum in the Mediterranean climate is selected as a reference case, as indoor temperature and relative humidity must be continuously controlled by cold and hot coils. The thermal loads at building and air handler level are evaluated through TRNSYS 17 and MATLAB 2022b, through specific dynamic models developed according to manufacturer’s data. An integrated building-HVAC simulation, on the cooling season with a one-hour timestep, demonstrates the advantages of the proposed technology. Indeed, the heating load is almost entirely provided by recovering energy at the condenser, and a 22% energy saving is obtained compared to classic separate generators. Furthermore, a sensitivity analysis confirms that the multipurpose heat pump outperforms separate generation systems across different climates and related loads, with consistently better energy performance due to its adaptability to varying heating and cooling demands. Full article

In this article, we revisit the core concepts of nature and of landscape assessment and sustainability, based on which we propose an approach to natural resource management and diversity preservation from the perspective of cultural landscapes. We build on past and contemporary debates on the notion of nature and its relation to “Non-Nature”, attempting to systematize the main variables of the study of past societies as a methodological framework for the analysis of contemporary contexts; this is based on bibliographic references and case studies using such methodological approaches. Landscapes are structured through human activity, which relates to the technological and logistic drivers of historical studies, and are the domain of humans (anthropic nature), as opposed to non-anthropic nature (or wilderness). Sustainable resource management, focused on the preservation of biodiversity and cultural diversity as part of it, needs to overcome the divide between nature and culture, framing debates and conflicts as part of a cultural landscape of discussions served by an established methodological framework, in which education is the main driver and museum-related structures (libraries, etc.) form the flexible institutional backbone. The introduction sets the context for the argument, revisiting some of the theoretical approaches to the notions of nature and landscapes from the late 19th century in Europe, while also referring to reflections in antiquity and traditional and indigenous understandings. A section on materials and methods explains the methodological framework and data used by the author, situating it within a systematization of the humanities’ assessment of the past. A third section explores the interplay between materialities and perceptions, including the relevance of time- and space-driven approaches that shape different perceived landscapes; it proposes a definition of cultural landscape structured through these interplays. The fourth section discusses the dimension of perceived nature as a cultural landscape and characterizes its main drivers, offering two contemporary case studies as examples. A final section of conclusions discusses the role of humanities and of structures like museums, pointing to the new UNESCO program BRIDGES as a useful tool for pursuing landscape transformations. Full article

The Hashim Chalbi house, a historic private residence with notable architectural features located within Erbil Citadel—a UNESCO World Heritage site since 2014—was turned into a museum. This study utilizes space syntax analysis (depth maps) to explore the spatial configuration of the Hashim Chalbi house, aiming to evaluate its potential and provide guidance for conservation strategies that maintain its architectural and cultural integrity as a museum. Space syntax offers both a theoretical and analytical tool to map and interpret the spatial formation of heritage buildings. A commonly recognized limitation has been the lack of broader-scale spatial analyses of houses that can shed light on social and cultural interaction. This approach aims to provide a better analysis to inform conservation and restoration. Full article

This study proposes a dual-level analytical approach to observing human–robot interactions in a real-world public setting, specifically a science museum. Observation plays a crucial role in human–robot interaction research by enabling the capture of nuanced and context-sensitive behaviors that are often missed by post-interaction surveys or controlled laboratory experiments. Public environments such as museums pose particular challenges due to their dynamic and open-ended nature, requiring methodological approaches that balance ecological validity with analytical rigor. To address these challenges, we introduce a dual-level approach for behavioral observation, integrating statistical analysis across demographic groups with time-series modeling of individual engagement dynamics. At the group level, we analyzed engagement patterns based on age and gender, revealing significantly higher interaction levels among children and adolescents compared to adults. At the individual level, we employed temporal behavioral analysis using a Hidden Markov Model to identify sequential engagement states—low, moderate, and high—derived from time-series behavioral patterns. This approach offers both broad and detailed insights into visitor engagement, providing actionable implications for designing adaptive and socially engaging robot behaviors in complex public environments. Furthermore, it can facilitate the analysis of social robot interactions in everyday contexts and contribute to building a practical foundation for their implementation in real-world settings. Full article

Big data approaches are rapidly expanding across many fields of science and are seeing increasing application, yet the use of big data in research related to invasive species lags. Big data can play a key role in predicting, detecting, preventing, controlling, and eradicating biological invasions. Here, we assess terms in the literature related to big data, biological invasions, and agriculture and review sources of big data, including museum records, crowdsourcing observations, natural history collections, and DNA-based information. These sources can be combined with environmental data to build models, predict the origins of invasive species, and develop control methods. To harness the power of data for agricultural biological invasions, several action areas are recommended to streamline processes and improve data sources. Full article

In their evolution from conservation places of isolated resources to social spaces in service of communities, museums are increasingly called to express their representative character towards their originating territories. Furthermore, the museum’s mission has been gradually enriched with new, more complex functions towards local communities, through a call to actively confront with their contexts, a trend the recent pandemic events have only accelerated. Cultural heritage, with museums at the forefront, as an acknowledged driver of socioeconomic development, has manifold impacts on territories, which have been identified and investigated in the literature, often from a potential perspective. Given the strong territorial component of the museum heritage connection with its reference context, this study aims to investigate the contribution that mapping and GIS technologies, traditionally employed at the scale of single museum buildings, can offer in assessing the actual “living” presence of museums in the local socioeconomic and productive fabric, through the relationships with other reference entities in the territories and their outreach. Taking a sample with a marked nature of spatially ‘distributed’ heritage (archaeologic museums of the Puglia region, South Italy) as a case study, the article presents a mapped representation of a questionnaire-based survey of museums’ recent territorial relationships. The twofold outcomes of the study show, on the one hand, that the investigated sample still experiences criticalities in fully expressing and communicating its potentialities and values in the current scenario and, on the other hand, that mapping technologies can concretely contribute to the museum sector’s innovation by examining its territorial relationships, in line with the current conceptual evolution, also with possible implications on museums’ quality assessment. Full article

This study explores the transformative potential of the metaverse in redefining cultural heritage engagement, with a specific focus on the digital metamorphosis of the Museum of L’Avesnois in Fourmies. By leveraging advanced 3D scanning technologies and immersive virtual environments, select artifacts have been meticulously digitized, creating an unprecedented interactive platform that bridges accessibility gaps and invites global audiences to engage with cultural heritage. Variability in user experience, reflecting the diverse interactions, emotions, and cognitive responses of participants, serves as a critical analytical axis in this research. While diversity can yield invaluable insights into user preferences, excessive discrepancies risk fragmenting the coherence of engagement. This study demonstrates how strategic design interventions can mitigate such variability, fostering uniform yet personalized experiences. Through the integration of real-time social dynamics, enabled by customizable avatars and communication tools, the metaverse is established as a pioneering medium for collaborative cultural exploration. Employing a robust mixed-methods approach, this research synthesizes quantitative metrics with qualitative insights from in-depth interviews to critically evaluate the metaverse’s capacity to deliver authentic, emotionally resonant, and pedagogically impactful engagements. While challenges persist in replicating the emotive depth of physical exhibits and sustaining user attention, findings underscore the metaverse’s unparalleled efficacy in democratizing access to cultural artifacts and enabling transboundary social interactions. Furthermore, the seamless incorporation of previously inaccessible artifacts into these virtual domains significantly enhances both user engagement and educational outcomes. This work advances the discourse on digital heritage by presenting actionable insights into the design of virtual environments that uphold cultural authenticity, foster socially immersive interactions, and align with the broader paradigm of digital transformation. Full article

RSSI-based proximity positioning is a well-established technique for indoor localization, featuring simplicity and cost-effectiveness, requiring low-price and off-the-shelf hardware. However, it suffers from low accuracy (in NLOS traffic), noise, and multipath fading issues. In large complex spaces, such as museums, where heavy visitor traffic is expected to seriously impact the ability to maintain LOS, RSSI coupled with Bluetooth Low Energy (BLE) seems ideal in terms of market availability, cost-/energy-efficiency and scalability that affect competing technologies, provided it achieves adequate accuracy. Our work reports and discusses findings of a BLE/RSSI-based pilot, implemented at the Museum of Modern Greek Culture in Athens, involving eight buildings with 47 halls with diverse areas, shapes, and showcase layouts. Wearable visitor BLE beacons provided cell-level location determined by a prototype tool (VTT), integrating in its architecture different functionalities: raw RSSI data smoothing with Kalman filters, hybrid positioning provision, temporal methods for visitor cell prediction, spatial filtering, and prediction based on popular machine learning classifiers. Visitor movement modeling, based on critical parameters influencing signal measurements, provided scenarios mapped to popular behavioral models. One such model, “ant”, corresponding to relatively slow nomadic cell roaming, was selected for basic experimentation. Pilot implementation decisions and methods adopted at all layers of the VTT architecture followed the overall concept of simplicity, availability, and cost-efficiency, providing a maximum infrastructure cost of 8 Euro per m² covered. A total 15 methods/algorithms were evaluated against prediction accuracy across 20 RSSI datasets, incorporating diverse hall cell allocations and visitor movement patterns. RSSI data, temporal and spatial management with simple low-processing methods adopted, achieved a maximum prediction accuracy average of 81.53% across all datasets, while ML algorithms (Random Forest) achieved a maximum prediction accuracy average of 87.24%. Full article