Search Results (24)

This article examines the early formation of Confucian–Islamic synthesis during the Yuan dynasty, arguing that institutional and intellectual adaptations in this period laid the groundwork for the later systematic synthesis known as “Yi-Ru Huitong” (伊儒會通). Moving beyond narratives of assimilation or resistance, it analyzes how Muslim communities navigated China’s pluralistic sociopolitical landscape through a process of creative adaptation. Employing a multidisciplinary approach that integrates textual analysis, historical comparison, and transcultural theory, the study investigates three key dimensions: the development of hybrid religious institutions, legal-political negotiations, and mechanisms of social integration. Drawing on multilingual sources—including Persian Islamic manuals, Yuan administrative archives, and epigraphic evidence—it demonstrates how Yuan-era Muslims established patterns of selective adaptation that preserved Islamic identity while enabling meaningful engagement with Chinese cultural norms. These developments not only ensured the survival of Islam in China but also generated a range of transcultural achievements in astronomy, medicine, architecture, and the literary arts, thereby creating the necessary conditions for the profound philosophical syntheses of the Ming-Qing era. By positioning the Yuan period as a crucial incubator of Sino-Islamic civilization, this study offers insights for comparative philosophy and the global history of civilizational dialog, inviting reflection on the early Chinese Islamic experience as a significant case of sustainable cross-civilizational engagement. Full article

The Chinese Weekly, published by the Christian Literature Society for China, functioned as a key platform for the negotiation between Western knowledge and Chinese intellectual culture in late Qing and early Republican China. Supported by an official consignment system and a nationwide distribution network, the newspaper participated deeply in China’s transformation of modern knowledge. Through the introduction of Western concepts in astronomy, geology, medicine, and education, it helped shape new cognitive frameworks through which Chinese literati interpreted the world. The “Illustrated Columns,” containing commentaries from officials and letters from gentry-merchants, illuminated the evolving thought patterns of Chinese intellectual elites as they encountered and reinterpreted Western learning. In the late Qing period, the paper penetrated local administrative structures and cultivated among officials and gentry the belief that “Western newspapers must be read.” Entering the early Republic, it increasingly emphasized reader interaction and inter-journal dialogue, fostering a renewed sense of community among the nation’s knowledge elites. Thus, while The Chinese Weekly served as a major medium for disseminating Western learning, it also became a space where Chinese intellectuals appropriated and localized such knowledge, demonstrating their agency in the processes of cultural and epistemological exchange. Full article

We present the first dark-sky map of Thailand, derived from calibrated Visible Infrared Imaging Radiometer Suite (VIIRS) satellite data spanning 2012–2023. Artificial night-sky brightness was classified into 14 levels, with Classes 1–9 defined as potential dark-sky areas where the Milky Way remains visible. International comparisons with the United Kingdom, Chile, and Botswana reveal that Thailand has undergone the steepest decline, losing 15.4% of pristine skies since 2012, while the UK remained stable (+0.8%), Botswana nearly unchanged (−0.7%), and Chile moderately degraded (−5.3%). A correlation analysis shows strong negative associations between potential dark-sky area and both GDP ($r=-0.65$) and population ($r=-0.68$), while inflation ($r=0.26$) and unemployment ($r=0.24$) exhibit weak influence. Five algorithms, including GLM and machine learning models, were tested; among them, the Decision Tree achieved the lowest relative error ($0.4\%\pm 0.3\%$), with ensemble methods and GLM performing comparably and Deep Learning being less accurate. By 2023, over 60% of Thais lived under skies too bright to observe the Milky Way by naked eye, and one-fifth were exposed to intensities preventing dark adaptation. Thailand’s rapid transition to LED street lighting after 2015, while energy-efficient, has intensified skyglow. Protecting remaining dark-sky areas requires urgent policies, linking conservation to human health, biodiversity, cultural heritage, and sustainable development. Full article

This study investigates the influence of experiential programs (EPs) on enhancing consumer experience offerings at luxury resorts. EPs encompass a variety of activities, amenities, and services designed to immerse consumers in the local culture, scenery, and authenticity. The research focuses explicitly on EPs related to fitness, evening entertainment, children’s activities, and personalized experiences. By analyzing data from 30 resorts, significant trends and typologies within each category of EP emerged, highlighting the diverse ways in which resorts meet consumers’ desires for immersive and status-enhancing experiences. Valuable insights were gained through semi-structured interviews with two hoteliers, providing a deeper understanding of the strategic integration of EPs. Fitness EPs highlight activities, including hiking and yoga, whereas evening entertainment encompasses experiences like mixology, music, and astronomy education. For children, EPs prioritize cultural immersion through hands-on experiences, while personalized EPs—including romance packages and private dining—allow for consumer exclusivity. The research underscores how these EPs align with contemporary trends in conspicuous consumption, where luxury resorts leverage unique, high-quality, and culturally rich experiences to reinforce affluence and societal standing. The findings emphasize that EPs are a vital strategy for luxury resorts to differentiate themselves in a competitive market, enhancing consumer satisfaction, loyalty, and positive self-image. Full article

While Kepler is regarded as a major figure in standard historical accounts of the scientific revolution of early modern Europe, he is typically seen as having one foot in the new scientific culture and one in the old. In some of his work, Kepler appears, along with Galileo, to be on a trajectory towards Newton’s celestial mechanics. In addition to his advocacy of Copernicus’s heliocentrism, he appealed to physical causes in his explanations of the movements of celestial bodies. But other work appears to express a neo-Platonic “metaphysics” or “mysticism”, as most obvious in his embrace of the ancient tradition of the “music of the spheres”. Here I problematize this distinction. The musical features of Kepler’s purported neo-Platonic “metaphysics”, I argue, was also tied to Platonic and neo-Platonic features of the methodology of a tradition of mathematical astronomy that would remain largely untouched by his shift to heliocentrism and that would be essential to his actual scientific practice. Importantly, certain features of the geometric practices he inherited—ones later formalized as “projective geometry”—would also carry those “harmonic” structures expressed in the thesis of the music of the spheres. Full article

Antimicrobial resistance (AMR) has become a world-wide health issue, and anthropogenic antibiotics entering the environment is cause for concern with regard to impacts on environmental bacteria. As water resources have become scarcer, reuse of wastewater treatment plant (WWTP) effluent has increased, creating a conduit for environmental antibiotic pollution. The aim of this study was to determine the impact of spray-irrigating effluent on the incidence of AMR in soil organisms in agricultural lands (Astronomy Site, Pennsylvania State University). This study performed culture work to assess resistance of Gram-negative and Gram-positive soil bacteria to four antibiotics (sulfamethoxazole, trimethoprim, ciprofloxacin, and ampicillin) and molecular work (qPCR) to quantify genes associated with AMR (sulI, sulII, ermB, and intI1). Compared to a control site, Gram-negative bacteria at the Astronomy Site appeared to have increased resistance to sulfamethoxazole and trimethoprim. Higher numbers of resistance genes by depth (below 35 cm) and by location were consistently observed at the Astronomy Site with copy numbers of some genes up to 10⁶-fold higher than the control site. Increased quantities of sulI and intI1 in the top 0–5 cm of the soil profile appeared to be dependent upon the amount of effluent irrigation received, whereas the presence of sulII and ermB showed the opposite patterns. Overall, long-term reuse of WWTP effluent to spray irrigate cropped lands does appear to alter and possibly increase AMR in soil environments; however, additional work is necessary to determine potential impacts on human, wildlife, plant, and soil health. Full article

This paper presents a historical overview of conceptions about the Sun in Western astronomical and cosmological traditions before the advent of spectroscopy and astrophysics. Rather than studying general cultural ideas, we focus on the concepts developed by astronomers or by natural philosophers impacting astronomy. The ideas we investigate, from the works of Plato and Aristotle to William Herschel and his contemporaries, do not line up into a continuous and integrated narrative, since the nature of the Sun was not a genuine scientific topic before the nineteenth century. However, the question recurringly arose as embedded in cosmological and physical contexts. By outlining this heterogeneous story that spreads from transcendence to materiality, from metaphysics to physics, from divinity to solar inhabitants, we receive insight into some major themes and trends both in the general development of astronomical and cosmological thought and in the prehistory of modern solar science. Full article

Los Naranjos is an archaeological site inhabited since approximately 800 BC. The objective is to analyze the landscape of this site to understand the territorial, social, and cultural dynamics, along with its natural environment, since pre-Hispanic times. The methodology involves a documentary review of investigations, and a search for mappings and reconstructions of previous studies, historical sources, and fieldwork. Preliminary results include a review of existing sources for model generation. Full article

A distinction is made between data rescue (i.e., copying, digitizing, and archiving) and data recovery that implies deciphering, interpreting, and transforming early instrumental readings and their metadata to obtain high-quality datasets in modern units. This requires a multidisciplinary approach that includes: palaeography and knowledge of Latin and other languages to read the handwritten logs and additional documents; history of science to interpret the original text, data, and metadata within the cultural frame of the 17th, 18th, and early 19th centuries; physics and technology to recognize bias of early instruments or calibrations, or to correct for observational bias; and astronomy to calculate and transform the original time in canonical hours that started from twilight. The liquid-in-glass thermometer was invented in 1641 and the earliest temperature records started in 1654. Since then, different types of thermometers have been invented, based on the thermal expansion of air or selected thermometric liquids with deviation from linearity. Reference points, thermometric scales, and calibration methodologies were not comparable, and not always adequately described. Thermometers had various locations and exposures, e.g., indoor, outdoor, on windows, gardens or roofs, facing different directions. Readings were made only one or a few times a day, not necessarily respecting a precise time schedule: this bias is analysed for the most popular combinations of reading times. The time was based on sundials and local Sun, but the hours were counted starting from twilight. In 1789–1790, Italy changed system and all cities counted hours from their lower culmination (i.e., local midnight), so that every city had its local time; in 1866, all the Italian cities followed the local time of Rome; in 1893, the whole of Italy adopted the present-day system, based on the Coordinated Universal Time and the time zones. In 1873, when the International Meteorological Committee (IMC) was founded, later transformed into the World Meteorological Organization (WMO), a standardization of instruments and observational protocols was established, and all data became fully comparable. In dealing with the early instrumental period, from 1654 to 1873, the comparison, correction, and homogenization of records is quite difficult, mainly because of the scarcity or even absence of metadata. This paper deals with this confused situation, discussing the main problems, but also the methodologies to recognize missing metadata, distinguish indoor from outdoor readings, correct and transform early datasets in unknown or arbitrary units into modern units, and, finally, in which cases it is possible to reach the quality level required by the WMO. The aim is to explain the methodology needed to recover early instrumental records, i.e., the operations that should be performed to decipher, interpret, correct, and transform the original raw data into a high-quality dataset of temperature, usable for climate studies. Full article

We analyzed, from a cultural astronomy perspective, the relationship between the orientations of five mound sites and different astronomical events in the lowland region of Uruguay. We found significant relationships between the orientations of the mounds and the Southern Cross/Milky Way and the full Moon during the winter solstice ca. 3000 years BP. These relationships, meanings and senses to different native peoples of South America were explored from the literature of travelers’ and naturalists’ chronicles, alongside the ethnohistorical, ethnographic and archaeological literature. In particular, we highlighted the link among those peoples of the area of the Southern Cross/ Milky Way with a mythical Ñandú (Rhea americana). Such an interpretation has allowed us to raise the possibility that we are being faced with the integration of knowledge of the sky in the form of the social construction of inhabited space and the configuration of the landscape. Full article

A variety of Prehistoric dry-stone monuments are ubiquitous in Western Sahara, a region delimited by the boundaries of the former Spanish colony. With either burial or ritual functions, these monuments are spread throughout the Sahara Desert creating sacred landscapes and housing the memory of millennia of occupation. Previous research has explored the role of the sky in various aspects of the life of early inhabitants, such as their religious beliefs or funerary practices. These have been identified by the patterns of location and orientation of these constructions and their relation to particular astronomical events. This work presents a statistical analysis of the orientation of more than 200 prehistoric dry-stone monuments in Western Sahara occupied by Morocco, currently the biggest sample ever studied in this area and the first unique sample obtained in situ. The results show that the orientations follow similar trends observed in other areas of North Africa and the Mediterranean and that they fit with the visibility of particular celestial objects. This provides new insights into the ideas about space, time, and death and the cultural changes and mobility of those peoples and contributes to the preservation of a highly threatened heritage that is immersed in a vast land currently under dispute. Full article

This paper discusses two kinds of research implemented to federate different disciplines and knowledge in support of archaeological research and the protection of the tangible and intangible heritage of ancient Tarquinia. The first part of the work examines the results obtained from the archaeological analysis, the concrete implications on the sustainability of ancient cultural landscapes and their possible transmission over time as an expression of the culture of a community. The second part of the work presents the reading and analysis of the ancient landscape and sites through chrono-stratigraphy, especially regarding two case studies in Tarquinia: the ‘monumental complex’ and the Ara della Regina sanctuary. The work focuses on the intangible aspects of the landscape as a result of archaeological research in the archaeoastronomical field. The orientation of the sacred structures and landscapes is presented herein regarding Etruria and the two case studies. The results shed light on the city’s perception by the population, identifying it as an entity that held and sheltered every aspect of the community’s life. The preliminary results of this study have made it possible to recognise aspects of significant historical and cultural value, which are the heterogeneous expression of a solid identity to be safeguarded and developed in a sustainable way. Full article

The number of satellites in low Earth orbit is constantly increasing, particularly with the introduction of larger satellite constellations in recent times. This has resulted in a very crowded environment in Outer Space, which poses a number of challenges, not only to activities in Outer Space but also to the activity of observing Outer Space. Prior to humankind’s entry into and progressive exploration of Outer Space, the practice of astronomy, what Venkatesan et al. describe as the “millennia-old ability to observe, discover and analyse the cosmos from the surface of the Earth”, linked humankind to Outer Space; in particular the Indigenous Peoples whose practice of astronomy is integral to their ways of life. The Indigenous relationship with Outer Space through astronomy requires protection to ensure the continuation of Indigenous culture. However, the aforementioned continual increase of satellites in Outer Space has started to disrupt the view of the night sky and its components from Earth, disrupting the practice of astronomy as a whole and, thus, Indigenous practice. Therefore, humankind’s future plans for Outer Space must be constructed with humankind as a whole in mind, including the astronomy practices essential to the way of life of many Indigenous Peoples. Full article

This article examines the broad, encyclopaedic ambit of the scholarly information contained in the ninth-century Old English Martyrology. Martyrologies generally serve as para-liturgical resources outlining the contours of the liturgical year and the biographies of the saints commemorated throughout its course. However, the Old English Martyrology, the earliest European example of a vernacular, prose martyrology, adapts the genre into a more multivalent, scholarly handbook that instructs and informs its users—generally, practitioners of the liturgy—in a variety of topics. Subjects covered in the text include geography, language, hagiography, temporal reckoning, computus, astronomy, cosmology, meteorology, science, liturgy, and learning of a general Christian nature pertaining to the saints and the liturgical year. The present volume considers the impact of liturgy upon various facets of medieval intellectual, cultural, religious, political, and social life. The article at hand considers how the liturgical year is used as the framework around which instruction, edification, and general ecclesiastical learning might be imparted. While liturgical texts generally constitute formulae to be enacted by practitioners, para-liturgical resources provide background information that is germane to the liturgy, the liturgical year, and ecclesiastical life. This article begins with an examination of the development of the kalendar of the saints and the genre and form of the martyrology. It moves on to examine the different types of scholarly learning contained in the Old English Martyrology, the purpose of such details for the professional religious user, and what this information tells us about the text’s application. Overall, this article considers the Old English Martyrology as an interdisciplinary manual dealing with liturgy, the liturgical cycle of the saints, and the subjects it impinges upon. Full article