7,079 research outputs found
Tang Code, Tang Rite, and Other Manuscripts of Tang Dynasty
No full textIn the present paper, the author gives the preliminary reports on three newly found Tang 唐 official documents, pointing out their important value, and offering the all texts for further studies.1. In Tunhuang and Turfan Documents concerning Social and Economic History I. Legal Texts (Tokyo 1978-1980), Professors T. Yamamoto, O. Ikeda, and M. Okano published the joined texts of O. 5098 and O. 8099 from Otani collection. They identified the fragments with the Section on Violence and Robbery of the Tang Code (唐律), and pointed out the article comes from the Yonghui 永徽 or Chuigong 垂拱 Code according to the Zetian 則天 characters used in the Buddhist text on the verso. The author joins another fragment based on an old photograph of the Turfan document preserved in the Lüshun Museum (旅順博物館). The new text contains one different article from the printed text after the Song 宋 dynasty.2. Among the Dunhuang 敦煌 manuscripts in the National Library of China in Beijing, there is a good copy of the Tang Rite (唐礼) in high Tang characters (No. zhou 周 70A). It contains the text corresponding to the Da Tang Kaiyuan li 大唐開元礼, vol. 37: “Huangdi shixiang yu Taimiao 皇帝時享於太廟”. It is the first time to find the book in Dunhuang or Turfan manuscripts.3. In his Dunhuang Turfan Tangdai fazhi wenshu kaoshi 敦煌吐魯番唐代法制文書考釈, Liu Junwen thought the document of zhou 51 should be the Regulations of the Regional Military Organization. But the form of the original document could not conform to the Tang Regulations, so the author refutes his view and thinks that it is an official document relating to the beacon of the military fortress in the area of Dunhuang or Turfan.journal articl
Tang O 1950-1954
No full textA report on the village of Tang O, detailing its location, the current projects there, and the resources available
KnowPoetry: A Knowledge Service Platform for Tang Poetry Research Based on Domain-Specific Knowledge Graph
No full textTang poetry, which still attracts a lot of research interest due to its unique value and wide audience, is one of the highest achievements of Chinese culture. Tang poetry data have the characteristics of multisource heterogeneity and complex association. In this paper, we construct a knowledge service platform, KnowPoetry, based on a domain-specific knowledge graph of Tang poetry to support data-driven research in the field of Tang poetry. We first acquire knowledge service requirements from Tang poetry researchers. Then, we construct domain ontology and propose a human-machine coordinated knowledge extraction framework. The framework extracts and merges entities of poetry, poet and poet experience, and multidimension relations among them from massive Tang poetry data. Finally, we construct a large-scale domain-specific knowledge graph. Based on the knowledge graph, KnowPoetry provides researchers with Tang poetry domain knowledge services including knowledge navigation, association analysis, and semantic query. This platform can support researchers in navigating and discovering the inner relationship between Tang poetry in terms of emotion and imagery, analyzing poet social circle and life experiences, and realizing multidimensional semantic query. In the experiment, we evaluate the effect of domain knowledge service in supporting Tang poetry research.Embargoed Restriction set for Item 116974 on 2021-02-10T21:48:51Z with date 2023-09-30 by [email protected] by Madina Grace ([email protected]) on 2021-02-10T21:56:09Z
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Previous issue date: 2020Embargo set by: Madina Grace for item 116974
Lift date: 2023-09-30T05:00:00Z
Reason: Copyright 2020 University of Illinois Board of TrusteesCopyright 2020 University of Illinois Board of TrusteesEmbargoe
Activation of glucose with Fenton’s reagent: chemical structures of activated products and their reaction efficacy toward cellulosic material
No full textReinventing the Pre-Tang Tradition: Compiling and Publishing Pre-Tang Poetry Anthologies in Sixteenth-Century China
No full textAbstract
This article examines how the making of pre-Tang poetry anthologies in sixteenth-century Ming China led to a reinvention of the pre-Tang poetic tradition. From the Zhengde period 正德 (1506–21) well into the Wanli reign 萬曆 (1573–1620), the compilation and publication of new pre-Tang poetry anthologies saw a dramatic increase, making the anthologizing practices in the 1500s crucial to understanding the pre-Tang tradition. Through a study of paratextual elements (book titles, tables of contents, prefaces, postscripts, etc.) in twenty-two pre-Tang poetry anthologies compiled in the 1500s, this article identifies three types of anthologizing practices. By employing quantitative and network analysis, the author hopes to historicize these practices, investigate the motivations for the anthologies, and explore their citation networks. These anthologizing practices, I conclude, gradually transformed the classification principles of previous anthologies, expanded the scope of canonized anthologies, and established a distinct pre-Tang tradition by the end of the sixteenth century.</jats:p
Simultaneous determination of 6,7-dimethylesculetin and geniposide in rat plasma and its application to pharmacokinetic studies of Yin Chen Hao Tang preparation
No full textA method for the rapid and simultaneous determination of 6,7-dimethylesculetin (CAS 120-08-1) and geniposide (CAS 24512-63-8) in rat plasma has been developed, using validated high performance liquid chromatography (HPLC) with solid phase extraction (SPE). The HPLC analysis was performed on a commercially available column (200 mm x 4.6 mm, 5 microm) with acetonitrile-methanol-0.1% aqueous formic acid as mobile phase and the UV detection at 343 nm and 238 nm for 6,7-dimethylesculetin and geniposide, respectively. The calibration curves for 6,7-dimethylesculetin and geniposide were linear over the range 0.4-25.6 microg/mL and 1.12-71.68 microg/mL, respectively. The lower limits of quantitation were 0.40 microg/ mL and 1.12 microg/mL, and the lower limits of detection were 0.06 microg/mL and 0.09 microg/ mL, respectively. The intra-day and inter-day precision for 6,7-dimethylesculetin and geniposide were < 5%, whereas the absolute recovery percentages were > 74%. A successful application of the developed HPLC analysis was demonstrated for the pharmacokinetic study of a Traditional Chinese Medicine formula of Yin Chen Hao Tang preparation
Quality evaluation of Yin Chen Hao Tang extract based on fingerprint chromatogram and simultaneous determination of five bioactive constituents
No full textA completely validated method based on HPLC coupled with photodiode array detector (HPLC-UV) was described for evaluating and controlling quality of Yin Chen Hao Tang extract (YCHTE). First, HPLC-UV fingerprint chromatogram of YCHTE was established for preliminarily elucidating amount and chromatographic trajectory of chemical constituents in YCHTE. Second, for the first time, five mainly bioactive constituents in YCHTE were simultaneously determined based on fingerprint chromatogram for furthermore controlling the quality of YCHTE quantitatively. The developed method was applied to analyze 12 batches of YCHTE samples which consisted of herbal drugs from different places of production, showed acceptable linearity, intraday (RSD <5%), interday precision (RSD <4.80%), and accuracy (RSD <2.80%). As a result, fingerprint chromatogram determined 15 representative general fingerprint peaks, and the fingerprint chromatogram resemblances are all better than 0.9996. The contents of five analytes in different batches of YCHTE samples do not indicate significant difference. So, it is concluded that the developed HPLC-UV method is a more fully validated and complete method for evaluating and controlling the quality of YCHTE
BN nanospheres as CpG ODN carriers for activation of toll-like receptor 9
No full textFor the first time, we demonstrated BN nanospheres (BNNSs) can interact with biomolecules and deliver unmethylated cytosine-phosphate-guanine oligodeoxynucleotides (CpG ODNs) into cells to activate toll-like receptor 9 (TLR9), which is a very important process for therapy of cancers and allergy diseases
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