Journal of Archaeological Science-Reports最新文献

{"title":"The medieval dietary transition in the ecclesiastical centre of Stará Boleslav (9th-15th centuries AD, Czechia)","authors":"Sylva Drtikolová Kaupová ,&nbsp;Petra Stránská ,&nbsp;Petr Velemínský ,&nbsp;Ivana Boháčová","doi":"10.1016/j.jasrep.2025.105299","DOIUrl":"10.1016/j.jasrep.2025.105299","url":null,"abstract":"<div><div>In order to investigate dietary changes during the Middle Ages, carbon and nitrogen isotopes were measured in 97 humans and 14 animals from the medieval centre of Stará Boleslav, together with a comparative dataset of 28 humans from Prague – Loretánské Square. The Stará Boleslav dataset was divided into three contexts based on grave location (abandoned unknown Early Medieval church, and collegiate chapter basilica) and chronology (pre- and post-1150 CE phases of the basilica burial ground).</div><div>The average human <em>ẟ</em>¹³C value was −19.2 ± 0.4 ‰ and the average <em>ẟ</em>¹⁵N value was 10.3 ± 1.2 ‰. There were statistically significant differences in <em>ẟ</em>¹⁵N values between all contexts with the exception of the abandoned church and the Prague – Loretánské Square cemeteries, which showed similarly low <em>ẟ</em>¹⁵N values. The post-1150 CE phase of the basilica burial ground showed the highest <em>ẟ</em>¹⁵N values, while the pre-1150 phase of the basilica burial ground occupied the intermediate position.</div><div>The results show the almost complete absence of millet in the diet of the studied dataset, suggesting that a dietary dichotomy in millet consumption was present in the 11th century population, with the inhabitants of the centres consuming less millet than observed in previously published rural datasets.</div><div>The increase in the consumption of animal products and/or fish was pronounced in the most recent phase of the dataset, after 1150 CE. Some evidence of this pattern was present even earlier, but only in the environment closely linked to the ecclesiastical centre, i.e. the basilica.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105299"},"PeriodicalIF":1.5,"publicationDate":"2025-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144596345","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Geochemical provenance studies of cultural materials from Sirvan historical Site, Ilam Province, Iran","authors":"Somayeh Noghani ,&nbsp;Akbar Sharifinia ,&nbsp;Mohammadamin Emami ,&nbsp;Amir Sayid Hassan Rozatian ,&nbsp;Mahmoud Abdellatief ,&nbsp;Mohammadjavad Khanzadi","doi":"10.1016/j.jasrep.2025.105302","DOIUrl":"10.1016/j.jasrep.2025.105302","url":null,"abstract":"<div><div>This study aimed to investigate the historical background of the National Heritage Site of Sirvan in Ilam Province, Iran, and to conduct laboratory studies on six sediment samples and 15 unglazed potsherds. The optically stimulated luminescence (OSL) dating method was used to determine the age of the sediment layers and estimate the time of settlement at this site. The results of this analysis show that the age of the sediment layer T.T.203.13 was approximately 4000 ± 700 years, dating back to the Elamite historical period. Additionally, layer T.T.203.11, which dates the history of this site back to the Parthian and early Sasanian periods, is estimated to be about 1,700 ± 200 years. Therefore, contrary to the opinions of archaeologists and historians, this area is older than those of the late Sasanian and early Islamic periods. In addition to OSL dating, geochemical and mineralogical analyses of the pottery and sediment samples were performed using XRF and XRD methods. The results of these analyses showed that the chemical compositions of the studied pottery samples were significantly similar to each other and exhibited a notable resemblance to one of the analyzed sediment layers (T.T.203.11). This geochemical similarity strengthens the hypothesis of using local soil resources in the manufacture of historical Sirvan pottery and indicates that these potteries probably belong to the same historical period as sediment layer T.T.203.11 and likely correspond to the early Sasanian period. This research, utilizing a multidisciplinary approach and laboratory methods in a complementary manner, has taken a significant step toward investigating the age and identifying the origins of pottery raw materials at the Sirvan historical site. While confirming the antiquity and historical importance of this site, it can also serve as a basis for subsequent studies in the field of archaeometry and provenance of cultural materials in Sirvan.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105302"},"PeriodicalIF":1.5,"publicationDate":"2025-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144596333","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A techno-functional analysis of ground stone tools from Late Mesolithic coastal sites in Morbihan (Brittany, France)","authors":"Alexanne Dehurtevent ,&nbsp;Caroline Hamon ,&nbsp;Jorge Calvo-Gómez","doi":"10.1016/j.jasrep.2025.105296","DOIUrl":"10.1016/j.jasrep.2025.105296","url":null,"abstract":"<div><div>Ground stone tools are important archaeological pieces of evidence that shed light on the lifestyles of Late Mesolithic human groups that existed along the Atlantic European coast. Therefore, understanding how these tools were produced and used is crucial for assessing the exploitation of the surrounding environments, identifying the activities carried out at these sites, and interpreting their role within the technological systems of prehistoric coastal groups. This article presents a techno-functional analysis of ground stone tools from three Late Mesolithic sites, Beg-er-Vil (Quiberon), Port-Neuf (Hoedic) and Téviec (Saint-Pierre-de-Quiberon), all located on the Morbihan coast (Brittany, France). The aim of this study is to characterise the use of these tools through a combined analysis of their morphology, manufacture, and macroscopic use-wears features, in order to elucidate their role in the exploitation of the surrounding environment. Compared to the ground stone tools found inland, those from the Armorican coast show a greater diversity in terms of the raw materials used and the morphologies of the pebbles selected. The present study demonstrates how tools from these coastal sites would have been employed in a variety of activities, such as food preparation or the crafting of animal materials. The contrast that emerges from an analysis of the diverse activities documented is indicative of a divergence in behavioural patterns, particularly in the context of ground stone tool assemblages. This observation stands in opposition to the results obtained from other areas of analysis, which reveal numerous similarities.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105296"},"PeriodicalIF":1.5,"publicationDate":"2025-07-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144579826","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Reconstructing life history of the 18th century priest from Prozorje, Croatia: Bioarchaeological and biochemical approaches","authors":"T. Kokotović ,&nbsp;M. Carić ,&nbsp;S. Stingl ,&nbsp;M. Novak ,&nbsp;J. Belaj","doi":"10.1016/j.jasrep.2025.105294","DOIUrl":"10.1016/j.jasrep.2025.105294","url":null,"abstract":"<div><div>The study presents a case of the adult male individual dated to the Early Modern Period buried at the church of St. Martin at Prozorje in Croatia. Based on the burial characteristic, the individual is presumed to be a member of the clergy. Using stable carbon and nitrogen isotope analysis of the dentine increments from the second permanent mandibular molar (Man 2) of the individual, this study aims to identify dietary changes during the juvenile years of the individual in order to reconstruct the timing of his admission into the seminary. Mean <em>δ</em>¹³C and <em>δ</em>¹⁵N values indicate mixed C₃ and C₄ terrestrial based diet with the visible animal protein intake. Results of the incremental dentine analysis provide more detailed information. The possible end of the weaning period is identified, followed by the diet based on C₄ resources with low animal protein intake with periods of physiological stress during his early childhood. By the end of the observed period, significant dietary change is recorded characterised by the high animal protein intake and consumption of less C₄ resources. According to the historical resources, this corresponds with the timing clergy cadets usually entered the seminary with the dietary regiment consisting of daily intake of meat or fish dishes accompanied by variety of fruit and vegetables (C₃ resources). This is the first such study conducted in this part of Europe and it significantly contributes to our knowledge of dietary practices and certain social customs in Early Modern Period Croatia.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105294"},"PeriodicalIF":1.5,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144571731","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A new face for the Gravettian. Exceptionnal discovery of a female statuette at Amiens-Renancourt 1 (France)","authors":"Clément Paris ,&nbsp;Émeline Deneuve ,&nbsp;Claire Brière ,&nbsp;David Hérisson ,&nbsp;Pierre Antoine ,&nbsp;Paule Coudret ,&nbsp;Sylvie Coutard ,&nbsp;Jean-Pierre Fagnart ,&nbsp;Nejma Goutas ,&nbsp;Jessica Lacarriere ,&nbsp;Olivier Moine ,&nbsp;Caroline Peschaux ,&nbsp;Maxence Toubin","doi":"10.1016/j.jasrep.2025.105285","DOIUrl":"10.1016/j.jasrep.2025.105285","url":null,"abstract":"<div><div>This article describes a sculpted head with a highly detailed face and headpiece, unearthed in 2021 at the Amiens-Renancourt 1 site. Since 2013, excavations at this Gravettian site have yielded one of the largest collections of female statuettes in Europe. Up until recently, most of the Gravettian female figurines in Western Europe had been found at ancient excavations using expeditious excavation methods, whereas the well-preserved statuettes from Amiens-Renancourt 1 come from a well-studied stratigraphic context using modern excavation methodology.</div><div>All of the statuettes display typical Gravettian characteristics. The female attributes are often very pronounced, while the extremities are not very detailed. The head presented in this article stands out somewhat from the rest of the corpus. The face is structured around the nose and eyes, with two prominent cheeks. The neck ends in a transverse fracture. If we follow the anatomical line of the nape of the neck, the carriage of the head is very distinctive, with an upward gaze. In addition to the exceptional presence of a face, this head is adorned with a headpiece extending from the forehead to the nape of the neck with decoration divided into three distinct types incised on the top and back of the head.</div><div>After a description of this sculpted head, the discussion contextualises this sculpture in the round in the European Gravettian statuary.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105285"},"PeriodicalIF":1.5,"publicationDate":"2025-07-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144571672","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"New regional-scale classic maya population estimates and settlement organization models through airborne lidar scanning","authors":"Francisco Estrada-Belli ,&nbsp;Marcello A. Canuto ,&nbsp;Ivan Šprajc ,&nbsp;Juan Carlos Fernandez-Diaz","doi":"10.1016/j.jasrep.2025.105288","DOIUrl":"10.1016/j.jasrep.2025.105288","url":null,"abstract":"<div><div>Vast tracts of tropical forest of the Yucatan Peninsula have remained largely uninhabited for the last 1000 years representing a rare opportunity to document the settled landscape of entire regions of an ancient civilization, the Classic Maya (300–900 CE), undisturbed by subsequent settlement. At the same time, limited access to this landscape has hindered regional scale surveys outside well-known major centers until recently. Today, airborne lidar mapping provides extensive and fine-grained data to document ancient Maya settlement on a previously unattainable scale. Using updated analytical methods, here we aggregate a diverse set of public and privately commissioned lidar mapping, including reprocessed environmental lidar data from Southern Campeche and Southern Quintana Roo, Mexico with enhanced structure visibility, to update population estimates to between 9.5 and 16 million people in a large central area of the Classic Maya Lowlands. Beyond population density, we highlight a uniform model for the spatial organization of settlement and agriculture structuring political and economic interactions in urban and rural zones alike within a 95,000 km² area of the Central Maya Lowlands. The observed distribution of public plazas, residential zones and agricultural fields suggest that ancient Maya urbanism was more widespread, more populous and more efficiently structured for periodic interaction among elite and non-elites than previously thought. <em>One-Sentence Summary</em>: Combining lidar data from environmental and archaeological surveys, this study presents updated population estimates and a uniform model for Classic Maya urban and rural settlement organization.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105288"},"PeriodicalIF":1.5,"publicationDate":"2025-07-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144570716","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Neolithic pottery from Eksi Höyük in the Upper Menderes Basin in western Anatolia: An archaeometric investigation of raw material sourcing and manufacturing processes","authors":"Barış Semiz ,&nbsp;Mustafa Kibaroğlu ,&nbsp;Fulya Dedeoğlu ,&nbsp;Bora Temür","doi":"10.1016/j.jasrep.2025.105297","DOIUrl":"10.1016/j.jasrep.2025.105297","url":null,"abstract":"<div><div>This study presents the first archaeometric investigation of Neolithic ceramics from Ekşi Höyük, a key early farming settlement in the Upper Menderes Basin, western Anatolia, dated to the second quarter of the 7th millennium BCE, with the main objective of understanding the raw material procurement strategies and technological practices of early Neolithic societies in the region. A multi-method analytical approach—combining petrographic thin-section analysis, X-ray powder diffraction (XRPD), and scanning electron microscopy (SEM)—was applied to 56 ceramic sherds from the site and 16 reference clay samples collected from the surrounding areas.</div><div>The results reveal that the Neolithic potters at Ekşi Höyük utilized multiple locally available clay sources with different clay properties, including metamorphic-derived clays and fine-grained basin deposits. Four distinct fabric groups were identified, reflecting varying clay selection strategies. Mineralogical and microstructural analyses revealed firing temperatures ranging from moderate (750–800 °C) to remarkably high (up to 900–1000 °C) in a single case—representing one of the earliest indications of such advanced pyrotechnological practice in Neolithic western Anatolia. These results demonstrate the increasing complexity of resource management, technological practices, and the emergence of craft specialization by the 6th millennium BCE within the early community at Ekşi Höyük.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105297"},"PeriodicalIF":1.5,"publicationDate":"2025-07-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144563115","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Gendered burial practices in Copper Age non-adults of Iberia: Evidence from peptide-based sex identification at Humanejos (Madrid, Spain)","authors":"Ana M. Herrero-Corral ,&nbsp;Rafael Garrido-Pena ,&nbsp;Katharina Rebay-Salisbury ,&nbsp;Raúl Flores Fernández ,&nbsp;Rodrigo Paulos-Bravo ,&nbsp;Michael Wolf ,&nbsp;Fabian Kanz","doi":"10.1016/j.jasrep.2025.105290","DOIUrl":"10.1016/j.jasrep.2025.105290","url":null,"abstract":"<div><div>This study examines how gender influenced funerary practices for children in Copper Age Iberian societies by analysing the biological sex of 35 non-adult individuals from the Copper Age necropolis of Humanejos. A combination of peptide-based analysis and ancient DNA (aDNA) profiling, osteological examination and the analysis of archaeological indicators, including grave goods, offer further context on social and cultural aspects of the burials. This multi-method approach reveals distinct burial patterns, most notably a marked absence of female individuals among those sexed and evidence that gender roles were ascribed at very early ages, consistent with biological sex determinations. Additionally, the analysis identifies specific funerary practices in which gender significantly influenced treatment, highlighting the symbolic importance of gender identity in burial contexts. These findings contribute new perspectives on social organization and the symbolic roles of children in Copper Age Iberia, offering a deeper understanding of how gender was constructed and represented in mortuary practices. The results enrich the understanding of childhood in prehistoric Iberia and challenge prior assumptions about the uniformity of burial customs across age and gender groups.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105290"},"PeriodicalIF":1.5,"publicationDate":"2025-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144556646","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Non-destructive method of archaeological obsidian provenance analysis using EDXRF: A case study of obsidian in Hokkaido, Northern Japan","authors":"Yoshimitsu Suda ,&nbsp;Kazutaka Shimada ,&nbsp;Keiji Wada ,&nbsp;Masayuki Mukai ,&nbsp;Tatsuro Adachi ,&nbsp;Nobuyuki Ikeya","doi":"10.1016/j.jasrep.2025.105287","DOIUrl":"10.1016/j.jasrep.2025.105287","url":null,"abstract":"<div><div>We present a quantitative, non-destructive method for analysing the provenance of obsidian artefacts using energy-dispersive X-ray fluorescence (EDXRF), based on analyses performed at Nagasaki University. We developed a reference dataset of 48 geological obsidian samples from 12 sources in Hokkaido through wavelength-dispersive X-ray fluorescence (WDXRF) and laser ablation–inductively coupled plasma–mass spectrometry (LA–ICP–MS) analysis. Quantitative EDXRF analysis was performed using the calibration curve and Compton scatter internal standard methods, with the Hokkaido reference dataset serving as calibration standards. Measurements of experimental replicas of obsidian artefacts demonstrated that Rb, Zr, 100×Rb/(Rb + Sr + Y + Zr), 100×Sr/(Rb + Sr + Y + Zr), 100×Y/(Rb + Sr + Y + Zr), and T-Fe₂O₃/MnO values are stable and reliable indicators for non-destructive EDXRF analysis. By integrating the WDXRF, EDXRF, and portable X-ray fluorescence (pXRF) data from this study with previously published data, we constructed discrimination diagrams to support the provenance analysis of Hokkaido obsidian. The method developed here enables reliable identification of the provenance of archaeological obsidian artefacts based on quantitative EDXRF data. With the further refinement of calibration standards and the incorporation of reference samples from across the Japanese archipelago and beyond, this approach can be extended to a broader area, contributing to archaeological research on prehistoric human activity that involved obsidian use.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105287"},"PeriodicalIF":1.5,"publicationDate":"2025-07-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144548758","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Medieval landscapes of Corsica: Farming and cultural practices and environments as evidenced by an anthracological study of three archaeological castellated sites (Rostino, Contudine and L’Ortolo)","authors":"Aline Durand ,&nbsp;Magali Toriti ,&nbsp;Christophe Vaschalde ,&nbsp;Fabien Fohrer ,&nbsp;Jean-Frédéric Terral","doi":"10.1016/j.jasrep.2025.105125","DOIUrl":"10.1016/j.jasrep.2025.105125","url":null,"abstract":"<div><div>The medieval landscapes of Corsica are still poorly known because written sources are scarce and few anthracological analyses have been carried out. Medieval rescue archaeology is little developed in the island. The programmed excavations mainly focus on <em>castra –</em> castellated sites grouped and fortified from the year 1000 and designed to shelter the <em>inermes</em> in the protective shade of the manorial tower. However, Corsica is of major paleoecological interest: it is a mountain seated in the middle of the sea where altitudinal vegetation changes are very rapid, and its granitic and volcanic origin has led to the development of silicicolous vegetation. The anthracological analyses carried out on the <em>castra</em> of Contudine, Rostino and L’Ortolo offer the possibility of reconstructing their woody environment and sometimes their evolution between the 13th and 15th centuries. They also lead to a better understanding of the practices linked to firewood or timber collection. In this perspective, new tools such as anthraco-entomology or quantitative eco-anatomy bring a decisive contribution: the way in which wood was collected for the domestic hearth is better understood, and the results highlight that fruit crops – which were enriched by new species – clearly increased at the end of the Middle Ages.</div></div>","PeriodicalId":48150,"journal":{"name":"Journal of Archaeological Science-Reports","volume":"66 ","pages":"Article 105125"},"PeriodicalIF":1.5,"publicationDate":"2025-07-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144518337","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"RegionCategory":"历史学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}