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Journal article
Analysis and conservation of a Bronze Age linen textile from Suffolk, UK
A rare Bronze Age linen textile was found inside a socketed axe, part of a bronze age hoard dating to circa 800 BCE, discovered in Somerleyton, Suffolk, in the 1920s. The recent loan of the objects from the hoard provided the opportunity for a collaborative study of the fragmentary textile...Harrison ; Cartwright, Caroline ; Harris, Susanna ; Shearman, Fleur ; Wilkin, Neil
Bronze age, metalwork, linen, and textile
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Journal article
‘A lost chapter of ancient art’: archaeometric examinations of panel paintings from Roman Egypt
Ancient panel paintings on wood are, with the exception of the mesmerising mummy portraits, extremely rare. However, a small corpus of other types of Romano-Egyptian panel paintings is preserved in collections worldwide. The aim of this study is to explore the technical histories of these rare and intriguing artefacts. We...Brøns, Cecilie ; Stenger, Jens ; Newman, Richard ; Cartwright, Caroline ; Di Gianvincenzo, Fabiana …
radiocarbon dating, panel paintings, multi-spectral imaging, wood identification, and Roman Egypt
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Journal article
Applicability and efficacy of an enhanced nanolime consolidation technique for British Museum limestone objects
Stone consolidation is one of the most important and complex treatment actions performed in museums. However, products routinely applied on limestone objects are often chemically incompatible with the treated substrate. Despites the established efficiency of nanolime for outdoor conservation and its chemical compatibility with the carbonate mineral matrix, its performance...Maucourant, Cyril ; O'Flaherty, Fin ; Drago, Amy
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Journal article
Understanding the transport networks complex between South Asia, Southeast Asia and China during the late Neolithic and Bronze Age
The emergence and intensification of transcontinental exchange during both the Late Neolithic and Bronze Age profoundly influenced the social history of Eurasia. While scholars have intensively discussed east-west long-distance communication along the proto-Silk Road, the north-south transport networks that connected China to South and Southeast Asia during the Late Neolithic...Ma, Minmin ; Lu, Yongxiu ; Dong, Guanghui ; Ren, Lele ; Min, Rui …
Late Neolithic, Southeast Asia, transport networks, Bronze Age, South Asia, and China
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Journal article
From diversity to monopoly: major economic policy change in the Western Han Dynasty revealed by lead isotopic analysis
The relationship between the flow of metal and the state political and economic structures of the Qin and Han empires has thus far received inadequate scientific investigation. In this study, lead isotopic analysis was conducted on 54 bronzes unearthed from multiple sites of Eastern China dated to WHD (Western Han...Yang, Dongyi ; Wu, Xiaotong ; Liu, Ruiliang ; Wang, Qing ; Shi, Benheng …
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Journal article
Human migration in the eastern Tianshan Mountains between the 7th and 12th centuries
Mid- to late-Holocene large-scale population migration profoundly impacted the interaction of ethnic groups and cultures across Eurasia, notably in Central Asia. However, due to a lack of thorough historical documents, distinctive burial items, and human remains, the process of population migration during this historical era in the area is still...He, Letian ; Cao, Huihui ; Wang, Yongqiang ; Liu, Ruiliang ; Qiu, Menghan …
geopolitical pattern, isotopic analysis, cultural interaction, and ancient silk road
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Journal article
Predicting bronze casting recipes in ancient China: ternary copper-lead–tin alloys and the “unit sum problem”
This paper explores the relationship between trends in the observed composition of ternary copper-lead–tin alloys and the recreation of “recipes” used for the casting of bronze objects, and in particular, to ask if the recipe can be reconstructed from the chemical data. The archaeological context is specifically the manufacture of...Pollard, A. M. ; Liu, Ruiliang
Bronze casting recipes , Chinese bronze coins, and Unit sum problem
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Journal article
Bronze alloying recipes at Anyang during the Shang Dynasty
We present a detailed analysis of the chemical alloying data (Cu, Sn, Pb) on the bronzes recovered from the Late Shang capital at Yinxu, revealing a complex pattern which varies by social status and object typology, and which also changes over time. The preference for higher tin in the bronze...Pollard, A. Mark ; Zhang, Yun ; Liu, Ruiliang
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Journal article
Forager-farmer transition at the crossroads of East and Southeast Asia 4900 years ago
The southward expansion of East Asian farmers profoundly influenced the social evolution of Southeast Asia by introducing cereal agriculture. However, the timing and routes of cereal expansion in key regions are unclear due to limited empirical evidence. Here we report macrofossil, microfossil, multiple isotopic (C/N/Sr/O) and paleoproteomic data directly from...Ma, Minmin ; Lu, Minxia ; Sun, Rui ; Zhu, Zhonghua ; Fuller, Dorian Q. …
proteomics, isotopes, agricultural origins, Yunnan, and millet