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Chemical Compositions and Chromatic Mechanism of High-Temperature Iron-Series Glazed Wares from the Guangyuan Kiln in Sichuan Province, Southwest China During the Song Dynasty.
Materials (Basel)
December 2024
Jingdezhen Ceramic Research Institute, Jingdezhen 333001, China.
The Guangyuan kiln, located in the Sichuan Province, Southwest China during the Song Dynasty (960-1279 A.D.), is renowned for its high-temperature iron-series glazed wares, including pure black glazed ware, hare's fur glazed ware, glossy brown glazed ware, and matte brown glazed ware.
View Article and Find Full Text PDFExperimental and formula deduction on the mechanical performance of Fang in Dou-Gong of Song dynasty.
Sci Rep
December 2024
Tianjin International Engineering Institute, Tianjin University, Tianjin, 300072, China.
In Song dynasty, Dou-Gong construction techniques, Tou-Xin-Zao and Ji-Xin-Zao, varied by the number of Fang connecting to the exterior. This study examines the impact of Fang connections on the mechanical characteristics of Dou-Gong. Six full-scale models were constructed and subjected to quasi-static loading tests in the horizontal Beam and Fang directions under vertical load.
View Article and Find Full Text PDFPersistent humid climate favored the Qin and Western Han Dynasties in China around 2,200 y ago.
Proc Natl Acad Sci U S A
January 2025
Centre for Ecological and Evolutionary Synthesis, Department of Biosciences, University of Oslo, Oslo 0316, Norway.
The Qin and Western Han dynasties (221 BCE to 24 CE) represent an era of societal prosperity in China. However, due to a lack of high-resolution paleoclimate records it is still unclear whether the agricultural boost documented for this period was associated with more favorable climatic conditions. Here, multiparameter analysis of annually resolved tree-ring records and process-based physiological modeling provide evidence of stable and consistently humid climatic conditions during 270 to 77 BCE in northern China.
View Article and Find Full Text PDFComprehensive Review on Fruit of : Traditional Uses, Phytochemistry, Pharmacology, Toxicity, and Pharmacokinetics.
Molecules
November 2024
State Key Laboratory of Chinese Medicine Modernization, Tianjin Key Laboratory of TCM Chemistry and Analysis, Tianjin University of Traditional Chinese Medicine, Tianjin 301617, China.
Retz., known for its dried fruit, namely Chebulae Fructus, is a medicinal plant with a long-standing global reputation, which was initially recognized for its therapeutic properties during the Jin Dynasty. This review consolidates current knowledge on the traditional uses, phytochemistry, pharmacological properties, toxicity, and pharmacokinetics of Chebulae Fructus, highlighting its clinical significance and the promising therapeutic potential of its compounds.
View Article and Find Full Text PDF[Retrospect on seventy years of Chinese stomatology history research:focusing on papers issued by ].
Zhonghua Kou Qiang Yi Xue Za Zhi
December 2024
Department of VIP Dental Service, Capital Medical University School of Stomatology, Beijing100050, China.
has issued eighty papers on Chinese stomatology history in seventy years. According to three stages of the journal,statistics of the quantity and themes of the issued papers are compiled: the number of issued papers increased while the theme shifted from Chinese stomatology history before 1912 to Chinese contemporary stomatology history. Research methods shifted from the comparatively scanty summary or induction on literature and cultural relics materials to multidisciplinary approaches.
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