1,721,802 research outputs found
Tang yu lin : 8 juan /
No full textFu: Tang yu lin jiao kan ji.On double leave, in case.Mode of access: Internet
A Study on The Tao of Tang Yu
Full text link“唐虞之道”不断被诸子讨论，成为先秦诸子治道思想中重要议题，并受到当前不断深入和持续广泛的讨论。本文研究的核心问题是“唐虞之道”是一种固定不变的学说，还是处于不断丰富发展的学说。具体而言，“唐虞之道”是单一的权力“禅让”问题，还是既有权力“禅让”，也有“治道”中“德”、“位”二重问题，以及先秦诸子讨论的“唐虞之道”是否是同一个问题。 通过细读涉及“唐虞之道”的相关文献，首先，对先秦诸子传世文献语境中“唐虞之道”的具体语意进行了分析，从而厘清“唐虞之道”的本质，破除过往对“唐虞之道”的静态解读模式，也有助于重新认识“唐虞之道”在先秦的思想地位；其次，对出土的郭店简和先秦诸子传世文献的互读，更加...The Tao of Tang Yu was discussed frequently by pre-Qin scholars, and became a important topic on the idea of state governance in their discussion, which is also deeply and widely discussed in present. The main problem is that the Tao of Tang Yu is a fixed theory or in a continuous development. Specifically, the Tao of Tang Yu is a single problem about “Shan Rang” of the right, or also includes it ...学位：哲学硕士院系专业：人文学院_中国哲学学号：1042013115236
342_RhodStruct
No full textRaw NMR data and HiFSA profiles with PMS files in support of all Figures and Tables in the associated manuscrip
363_RhodGer
No full textRaw NMR data and HiFSA profiles associated with the publication: Y Tang, JB Friesen, D Lankin, J McAlpine, D Nikolic, S-N Chen, G Pauli
Geraniol-Derived Monoterpenoid Glucosides from Rhodiola rosea: Resolving Structures by QM-HifSA Methodology
Journal of Natural Products 86, 256–263 (2023)
https://doi.org/10.1021/acs.jnatprod.2c0083
343_RhodKOE
No full textRaw NMR data and HiFSA profiles in support of all Figures and Tables in the Analytical Chemistry manuscript "Tandem of Countercurrent Separation and qHNMR Enables Gravimetric Analysis: Absolute Quantitation of the Rhodiola rosea Metabolome
A comparison of failure load for zirconia-ceremics restorations with different zirconia/veneer thickness and cooling rate
Full text linkDept. of Dental Science/석사Objectives: The purpose of the current study was to evaluate the influence of different zirconia coping thicknesses and cooling rates on the failure load of zirconia crowns.
Methods: Forty identical abutment models were milled out of polymethylmethacrylate, and zirconia copings of two thicknesses (0.5 mm or 1.5 mm; n = 20 each) were fabricated using a dental computer-aided design and computer-aided manufacturing system. Zirconia crowns were completed by veneering feldspathic ceramics under different cooling rates (conventional or slow, n = 20 for each cooling rate), resulting four zirconia crown groups (n = 10 per group). Each crown was cemented on the abutment and 300,000 cycles of a 50-N load was applied on the crowns in conjunction with 1263 thermocyclings. After fatigue loading, a static load was applied on each crown until failure using a universal testing machine. The mean failure loads were statistically evaluated with one-way and two-way analysis of variance tests (p = 0.05).
Results: No cohesive or adhesive failure was observed after fatigue loading. The greatest mean failure load occurred in zirconia crowns that had 1.5-mm thick coping and had undergone slow cooling (p < 0.001). Furthermore, six of 10 crowns with the 1.5-mm thick coping in the slow cooling group showed coping fractures. However, no coping fractures occurred in the other groups.
Conclusions: Coping thickness and the cooling rate had a significant influence on the mean failure loads of the zirconia crowns. Under conventional cooling conditions, the mean failure load was not influenced by the coping thickness; however, under slow cooling conditions, the mean failure load was significantly influenced by the coping thickness.
Clinical significance: A thicker coping design or slow cooling after the final firing of the veneer ceramic would be beneficial in reducing the incidence of chipping failure in zirconia crowns. A thicker coping design with slow cooling is therefore recommended to minimize chipping failures.ope
Fagopyrum longistylum (Polygonaceae), a new species from Sichuan, China
No full textZhang, Kaixuan, Fan, Yu, Weng, Wenfeng, Tang, Yu, Zhou, Meiliang (2021): Fagopyrum longistylum (Polygonaceae), a new species from Sichuan, China. Phytotaxa 482 (2): 173-182, DOI: 10.11646/phytotaxa.482.2.5, URL: http://dx.doi.org/10.11646/phytotaxa.482.2.
Figs 32–40 in A revision of the Chinese Helochares (s. str.) Mulsant, 1844 (Coleoptera, Hydrophilidae)
No full textFigs 32–40. Helochares pallens (MacLeay, 1825). 32–34. Habitus. 32. Dorsal. 33. Ventral. 34. Lateral. 35. Head and pronotum. 36. Pronotum, dorsolateral. 37. Head, ventral. 38. Prosternum. 39. Mesoventrite with legs. 40. Abdomen.Published as part of Jia, Fenglong & Tang, Yu-dan, 2018, A revision of the Chinese Helochares (s. str.) Mulsant, 1844 (Coleoptera, Hydrophilidae), pp. 1-27 in European Journal of Taxonomy 438 on page 19, DOI: 10.5852/ejt.2018.438, http://zenodo.org/record/378547
Colorimetric Properties and Classification of “Tang yu”
No full textThis study quantitatively analyses how light sources, polishing methods, and backgrounds affect the color of “Tang yu”. Twenty-four samples were tested with three different light sources (D50, A, D65), two polishing methods, and nine Munsell neutral gray backgrounds. Testing 24 samples revealed that main coloring elements exhibit low concentrations with no linear relationship to color intensity. Light sources selectively alter chromaticity: D65 maintains color balance (recommended for grading), while A enhances red tones. Polishing methods significantly impact color perception, with glassy polishing markedly increasing Lightness (L*↑11.41%) and Chroma (C*↑42.11%) while shifting hues toward red-yellow. Background luminance (γb) critically influences color results: Lightness L* and Chroma C* increase via distinct power functions as γb rises, though Hue angle (h°) remains stable. Sample color can be predicted through γb based equations, with Munsell N9 background proving optimal for grading. Cluster and discriminant analyses effectively classified colors into three distinct groups, establishing a foundation for a reliable grading system
Figs 41–46. – 41–42 in A revision of the Chinese Helochares (s. str.) Mulsant, 1844 (Coleoptera, Hydrophilidae)
No full textFigs 41–46. – 41–42. Helochares pallens (MacLeay, 1825). Elytra. 41. Dorsal. 42. Ventral. 43, 45. Paratype of H. vitalisi d'Orchymont, 1919. 43. Data of labels. 45. Habitus, dorsal. 44, 46. Paratype of H. fuliginosus d'Orchymont, 1932. 44. Data of labels. 46. Habitus, dorsal.Published as part of Jia, Fenglong & Tang, Yu-dan, 2018, A revision of the Chinese Helochares (s. str.) Mulsant, 1844 (Coleoptera, Hydrophilidae), pp. 1-27 in European Journal of Taxonomy 438 on page 21, DOI: 10.5852/ejt.2018.438, http://zenodo.org/record/378547
- …
