Search Results (868)

This study applies deep learning to classify façade features in Tel Aviv’s market-developed apartment housing (1980s–1990s), a vast landscape typically excluded from architectural history due to its non-iconic character. We constructed a curated corpus of 877 expert-labeled high-resolution façade images and evaluated whether convolutional neural networks can detect historically meaningful patterns at urban scale. Focusing on the “staggered balcony” motif—linked to national regulation 5442/1992—we show that a ConvNeXt-Tiny model achieved robust classification performance (96.6% accuracy, 90.3% F1) after rigorous dataset curation and expert relabeling. Initial experiments on noisier data produced inconsistent results, underscoring the importance of domain expertise in operationalizing historical categories. Rather than treating machine learning as definitive classification, we present an iterative workflow where architectural historians use model outputs to refine categories, test morphological hypotheses, and identify overlooked variations. The findings demonstrate how CNN-based analysis can advance empirical research on non-iconic built environments and open methodological pathways for cultural heritage studies and digital architectural humanities. Full article

Understanding platypus health and disease is made challenging by the cryptic nature of this unique and iconic species. The retrospective medical record review methodology offers a valuable tool to better understand platypus health. A multi-institution review was performed, with 21 organisations and individuals contributing veterinary and pathology records spanning 34 years and 5 Australian states and territories. In total, records were reviewed from 278 wild platypuses and 40 zoo-housed platypuses, with a combined total of 383 presentations. Data from these were extracted and analysed, providing information on demography (age, sex), geographic location, season, reason for presentation, outcome of presentation, and clinical and pathological findings. For wild platypuses, key findings included that the juvenile age class was disproportionately represented in Queensland and New South Wales, and that the peak in juvenile presentations corresponded with weaning. For both wild and zoo-housed platypuses, novel reports of neoplasia were identified, and in wild platypuses, the first reports of neural angiostrongyliasis. For zoo-housed platypuses, an area identified for future research is the high prevalence of presentations for skin lesions. This study contributes to our understanding of platypus health and disease and should be used to guide further work to improve both conservation and welfare outcomes for one of the world’s most unique mammals. Full article

“Sustainable Built Environments at the Climate–Health Nexus” refers to the planning and administration of metropolitan areas that tackle the interconnected problems of public health, climate change, and increasing heat hazards. By highlighting tactics that lessen urban heat islands, increase resilience, and advance equity, it establishes the built environment as a crucial link between environmental stresses and the welfare of multicultural urban communities. With an emphasis on how urban heat increases health risks and how design might act as a mediator between climate pressures and human well-being, this article explores the relationship between climate and health within the sustainable built environment. It criticizes the enduring “delusions of sustainable architecture”, regarded as metric substitution, which overlook fair health results in favour of sustainability being reduced to certification or spectacle. In this paper, “delusions” refer to two recurring patterns: (1) metric substitution, where carbon/energy performance is treated as a proxy for health protection, and (2) spectacle substitution, where iconic projects stand in for systemic heat-risk reduction. Through a critical examination of Singapore’s Gardens by the Bay and Abu Dhabi’s Masdar City, the conversation highlights the benefits and drawbacks of landmark sustainability initiatives. These programs highlight the risks of selected resilience, elitism, and dependence on resource-intensive technologies, even as they show technological creativity in lowering thermal stress and establishing microclimatic comfort. The study makes the case for a shift in the sustainable built environment toward design that is systemic, equitable, and health-centred. Including public health outcomes in sustainability measurements, giving everyday resilience precedence over showcase projects, and including governance, equity, and cultural transformation in planning frameworks are all highlighted in the recommendations. The climate–health nexus is used here as an evaluative lens to test whether sustainable built-environment interventions measurably reduce heat exposure and health risk, particularly for vulnerable groups. In a moment of increasing climatic stress, the conclusion urges shedding illusions and making sustainability a lived condition of justice, dignity, and resilience. Full article

Urban depopulation has become an increasingly visible phenomenon worldwide, affecting cities of different sizes and economic structures. This article develops a typology of U.S. depopulating cities beyond the Rust Belt’s iconic industrial cities, which dominate academic literature, to include a wider range of shrinking settlements in the shadows. The analysis is based on a dataset of U.S. census places constructed from decennial census population data (1990–2020) combined with employment structure indicators and spatial classification variables identifying metropolitan position and industrial specialization. Using 1990–2020 population change and three explanatory dimensions—city size, industrial heritage, and peripheral location—the analysis identified 1082 places that lost at least 10% of their population. Logistic regression showed manufacturing and mining reliance, small size, and remoteness as significant predictors of depopulation. Based on these factors, settlements are divided into seven types, from large urban centers to small peripheral towns with fewer than 5000 people. The overwhelming predominance of small towns (97%) in the sample highlights their distinct development challenges and questions the narrative of decline focused solely on larger industrial cities. By situating American trajectories within the broader shrinking cities discourse, the findings demonstrate the value of typology as a methodological tool for identifying intra-group heterogeneity, capturing regional differences, and establishing a more reliable basis for comparative urban studies. Ultimately, the study shows that urban decline in the United States is not exclusively a Rust Belt phenomenon, but a multidimensional process encompassing different scales, sectors, and geographies. Full article

Over the past 20 years, trends in the construction or renovation of football stadiums have undergone rapid transformation. Simple sports venues are constantly evolving into multifunctional facilities and play a decisive role in shaping cities’ image. To date, significant emphasis has been placed on developing stadiums as venues for sporting events, with a focus on supply-side perspectives, particularly in relation to design, marketing, and sustainability. However, we know relatively little about how the direct consumers of this product, the visitors to these facilities, experience and perceive these infrastructures, especially outside of match days. This paper follows a framework for researching this perspective, focusing on the services provided as key points of interest in stadium tourism, and on the written reactions on social networks. This framework is implemented by employing a set of well-known single-word themes, matching each review to these themes, and finally measuring the sentiment of the collected short texts as an implicit indicator of sentiment on the studied themes. Its realization is based on natural language processing, semantic similarity analysis, and sentiment evaluation to identify dominant themes, recurring lexical patterns, and emotional tones in visitor comments. The study concerns thirteen major European stadiums and reviews posted on Google and TripAdvisor. The research findings highlight the themes that shape a unique tourist experience, capturing tourist interests in stadium tourism in the post-COVID-19 era. Finally, the individual evaluation of the themes provides practical and clear tools for stadium managers, tourism operators, destination managers and legislators who seek to maximize visitor engagement and multiply the overall socio-economic value of these iconic infrastructures for the benefit of the wider urban environment that hosts them. Full article

Cherry blossom trees are iconic ornamental plants of the spring known for their vibrant colors and elegant forms. However, their short flowering period limits their ornamental value. Prunus subhirtella ‘Autumnalis’ is notable for its ability to flower a second time in autumn. Study of the secondary flowering of this variety may offer insights into the development of cherry blossoms. Here, we studied the secondary flowering of Prunus subhirtella ‘Autumnalis’ by collecting three types of flower buds: the terminal buds of long branches in autumn (LB), the basal buds of short branches in autumn (SB), and flower buds in spring (FB). Transcriptomic and metabolomic analyses were then conducted on autumn flower buds to identify key metabolic pathways associated with secondary flowering. These pathways were primarily involved in nutrient accumulation and plant hormone biosynthesis. We then quantified changes in indole-3-acetic acid (IAA), abscisic acid (ABA), jasmonic acid (JA), and gibberellic acid (GA₃), as well as levels of soluble protein, soluble sugar, and starch in flower buds. Correlation analysis indicated that IAA was necessary for flower bud development; ABA was weakly correlated with secondary flowering; and JA was significantly negatively correlated with secondary flowering. The GA₃ content was higher in LB than in SB and was significantly positively correlated with secondary flowering. Additionally, nutrient levels were higher in LB than in SB, suggesting that the accumulation of sufficient nutrients supports the second bloom. Correlation analysis revealed that ABA and GA₃ levels were positively correlated in flower buds, but GA₃ was negatively correlated with JA levels. This study provides a theoretical basis for understanding the molecular and physiological mechanisms underlying the secondary flowering phenomenon in Prunus subhirtella ‘Autumnalis’ and offers valuable insights for extending the ornamental period of cherry blossom trees. Full article

The world is experiencing incredible biodiversity loss, including the decline of iconic species, such as elephants. The species faces an uncertain future due to habitat loss, human-elephant conflict, poaching and climate change, reminding us of the urgency of acting on a local and global scale. Art has historically been a powerful medium for expressing ideas and emotions, fostering deep connections for people. Therefore, this paper explores the impact of the sharing of scientific content through dance on conservation values in young people. Understanding conservation needs and analyzing what drives people to gain an emotional affinity towards the environment has shown the potential to support and innovate traditional education. The work presented here uses a dance piece, performed through a choreographic process with dance students, to educate an audience about the importance and behavior of the African savannah elephant and the threats to its survival. Our findings indicated differences between the level of knowledge and opinion of the audience throughout the different phases of the methodology explored here, revealing that dance (and artistic) education can provide knowledge and stimulate more empathy for species conservation. Full article

The article has two objectives: It begins by noting that, in memory studies, indexicality has thus far played a role primarily in the analysis of photographs. Central to this was Roland Barthes’ insight that photography should be read not only as an iconic sign but also as an indexical sign: a photograph touches us not only through what it shows, i.e., not only as a pictorial representation of its referent, but also through the fact that it is an imprint of light, causing it to function like a trace in the snow. While the insight into the indexical quality of photography has been extremely fruitful, it is surprising that other indexical signs (such as shadows or echoes) have received no attention in the discussion of memory studies. The first objective of this essay is to make a start on this, and it does so in dialogue with a Norwegian comic book. In Steffen Kverneland’s Skygger (Shadows), family memories of the German occupation of Norway play a decisive role. Most studies of World War II in contemporary literature focus on how historical events are represented. Kverneland takes a different approach. He is not interested in the representation of memories but in the function of remembering. He relates memories of World War II to current crises and to the aesthetics of his artistic work. The second objective of this essay is to analyse the comic, paying close attention to the various dimensions of indexicality. Full article

This research explores the cultural representations of Mexican cuisine as perceived by tourists visiting Puebla, Mexico. Using open-ended questions and the free listing technique, a total of 549 tourists were asked about their opinion on Puebla’s cuisine, and they also listed the ingredients or dishes they associated with Puebla’s cuisine. Sixteen categories were identified and grouped into seven dimensions, the most important being flavor profile, attractiveness, distinctiveness, and familiarity. These dimensions show tourists’ perceptions of the destination’s cuisine. The results highlight the relevance of emblematic dishes such as Mole poblano and Chiles en nogada that are sold in Puebla. The findings suggest that Puebla’s cuisine is not only strongly anchored in iconic dishes but also reflects a broader edible heritage that reinforces Puebla’s position as a gastronomic destination in Mexico. This research contributes to understanding how tourists conceptualize local cuisines and offers insights for the development of gastronomic tourism and gastronomic promotion strategies. Full article

This article examines the influence of tradition, particularly Orthodox thought and icons, on the “Russian” and Soviet avant-garde. This field of research was systematically initiated in the 1990s and continues to this day, as evidenced, among others, by recent articles in the Arts Journal. The present article contributes to this field by broadening the perspective, which has overwhelmingly focused on art. The step towards architecture is taken with a case study on the famous Soviet architect Ivan Leonidov. The article positions him in the context of contemporary debates on icons led by theorists Evgeniy Trubetskoy, Pavel Florensky and Nikolay Tarabukin, but also in connection with the emergence of Suprematism, which was introduced by Kazimir Malevich and further developed by El Lissitzky. Leonidov’s geometric bodies, which dynamically “float” in space, prove to be relevant to “Russian”/Soviet aesthetic interpretations of icons and “Russian”/Soviet artistic forms of expression. Just as the icon aimed at bringing believers closer to God, or Suprematism sought to reveal to the masses a higher spiritual or scientific truth, Leonidov’s architecture offered a metaphysical spectacle for a corresponding universalist goal: the creation of a pan-humanist utopia. Full article

This article examines the revival of the Romantic Ballad in contemporary anglophone writing through Vanavil K. Ravi’s The Ballad of the Warrior-Girl, which reimagines the Tamil folk figure, Kuyili and her role in the Sivagangai rebellion, a Romantic-era anti-colonial uprising in South India. In retelling this folk memory, Ravi mobilizes a Romantic-era form to recast an instance of a local uprising, rife with caste dynamics, into a national and globalized narrative aligned with neo-nationalist storytelling conventions. By transforming a lower-caste, female militant in a local language into a Hindu, pan-Indian icon of patriotic martyrdom, Ravi’s ballad participates in a larger trend of globalized translations. I situate the text within intersecting histories of Romanticisms, balladic traditions, and the global circulation of literary forms. Through this, I outline what I call the ‘global ballad’ as distinct from the ‘globalized ballad’. While the latter flattens cultural difference into consumable cosmopolitanism, the former centers opacity and untranslatability across rhizomatic relationalities. I show how reading literary texts alongside different critical traditions is a productive way to counter the exoticized, neoliberal circulation of literature in translation. Full article

Dacentrurinae is a subclade within the iconic dinosaur group Stegosauria, first discovered in the late 19th century and characteristic of Late Jurassic Europe. The taxon “Alcovasaurus” longispinus (Wyoming, USA) has been recombined as the dacentrurine Miragaia longispinus, after comparisons with Miragaia longicollum (Portugal) found it closer to the latter than to the cohabiting Stegosaurus. This demonstrated that dacentrurines were also present in Late Jurassic North America and opened the possibility of more occurrences being found. After first-hand examination of various paleontological collections from the USA and reviews of the literature, at least five more occurrences of dacentrurines were identified, including four in the genus Miragaia. The material reviewed comprises one cervical plate, one dorsal vertebra, and three caudal spines from the Upper Jurassic Morrison Formation of Wyoming or Utah. The existing holotype material of M. longispinus was also analyzed here. These findings further support the theorized dinosaur faunal interchange between Europe and North America during the Late Jurassic and suggest that the presence of dacentrurine stegosaurs in Late Jurassic North America was not a rare accidental occurrence; rather, they were an established part of that ecosystem, likely more diverse and widespread than can currently be determined. Full article

Chinese poetry is rich in cultural landscapes, and the cultural spirit in poetry imbues these landscapes with profound meaning and value. Exploring and integrating the cultural landscape resources in poetry offers a novel approach for the planning and development of national cultural parks (NCPs). In this study, the Yangtze River NCP in Hubei Province is chosen as the case study area, owing to its deep historical heritage in poetic literature and its wealth of poetic works. The temporal–spatial evolution and formation mechanisms of cultural landscapes in poetry (CLP) from the Pre-Qin period to the Republic of China period are examined by using the landscape index, ArcGIS spatial analysis methods, Geodetector, and cultural ecology theory. This study contributes to research on CLP in two key ways: (1) The landscape index is used to evaluate the cultural value of CLP and is subsequently incorporated as a weighting factor in spatial analysis. It enables more precise identification of the spatial patterns of CLP and highlight the most iconic and culturally significant landscapes. This supports the optimization and integration of Chinese poetic cultural resources. (2) Drawing on cultural ecology theory, Geodetector is applied to examine the influencing factors and underlying mechanisms shaping the temporal–spatial evolution of CLP. It offers theoretical insights into the formation mechanisms of spatial distribution in other forms of cultural heritage. Overall, this study broadens the perspective on cultural landscapes in Chinese poetry and provides practical guidance for the planning and construction of the Yangtze River NCP in Hubei Province. Full article

This paper proposes a unified analysis of reduplication as the lexical spell-out of a relational part–whole/inclusion predicate (⊆) in morphosyntax. Adopting the framework of Manzini and colleagues, we argue that reduplicative morphology—across diverse languages and domains—encodes a subset relation, whereby an event, individual, or property is interpreted as included in a larger set or continuum of similar instances. We bring evidence from a range of typologically diverse languages (Tagalog, Bikol, Malay, Fulfulde, Italian, and sign languages) to show that reduplication correlates with non-maximality: plural number (members of a set), distributivity (individuals/events taken one by one), iterative aspect (sub-events in a larger event), and evaluative attenuation or intensification (a degree as part of a scale). The analysis is developed in a formal syntactic representation where reduplication is triggered by an elementary inclusion operator (⊆) at the X or XP level. We show that a single semantic primitive (⊆) can account for the varied meanings of reduplication in nominal, verbal, and adjectival domains. We discuss the implications of this unified approach, suggesting that reduplication is not a mere iconic or phonological process, but rather the surface reflex of a fundamental grammatical operation of inclusion. Full article

The iconic Dali’s painting The Temptation of St. Anthony dated 1946, housed in the Royal Museums of Fine Arts of Belgium since 1965, displays worrying surface conditions in specific areas, notably the figure of St. Anthony. The problematic paint layers similarly exhibit uneven transparency and a rugged surface irrespective of their color, raising questions about whether these features reflect deliberate artistic intent or material degradation. To evidence potential degradation mechanisms and to identify the associated painting materials, Dali’s picture has been investigated through a large panel of imaging and analytical techniques, including digital microscopy, MA-XRF, Raman and FT-IR spectroscopies, XRD and Py-GC–MS. The obtained results were subsequently assessed against the material and technical information collected from Dali’s 50 Secrets of Magic Craftsmanship, as well as against archival photographs. By combining historical and multi-analytical approaches, it was possible to diagnose the altered condition of the artwork, but above all to determine when and how the deterioration patterns took place. Visible changes of appearance occurred prior to 1965 and were most probably already initiated during the curing and drying processes of the paint films. The present study tends to demonstrate the key roles of mobile resin acids from amber, reactive zinc oxide pigment suspected of containing crystal defects, uncured lead-white-rich underlayers, and chlorine environmental contamination, regarding the early and peculiar degradation behavior observed on Dali’s masterpiece. Full article