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| 1 | First Total Synthesis of (±)-Puyanin and (±)-4'-O-Methylbonannione显示文摘为二自然地发生的 geranylated flavonoids 的第一全部的合成的一条灵巧的途径,( | Zhang, Yuheng Yang, Jinhui Li, Hongjun Jiang, Shizhi Li, Yunfeng Liu, Wanyi | 2011 | Chinese Journal of Chemistry2011,29,3: | 6 |
| 2 | High-resistance controlled yielding supporting technique in deep-well oil shale roadways显示文摘In order to avoid the deep-well oil shale roadway being deformed, damaged, or difficult to maintain after excavating and supporting in Haishiwan coal mine, this paper has analyzed the characteristics of the deformed roadway and revealed its failure mechanism by taking comprehensively the methods of field geological investigation, displacement monitoring of surrounding rock, rock properties and hydration properties experiments and field application tests. Based on this work, the high-resistance controlled yielding supporting principle is proposed, which is: to ‘‘resist'' by high pre-tightening force and high stiffness in the early stage, to ‘‘yield'' by making use of the controlled deformation of a yielding tube in the middle stage, and to ‘‘fix'' by applying total-section Gunite in the later stage. A high-resistance controlled yielding supporting technique of ‘‘high pre-tightening force yielding anchor bolt + small-bore pre-tightening force anchor cable + rebar ladder beam + rhombic metal mesh + lagging gunite'' has been established, and industrial on site testing implemented. The practical results show that the high-resistance controlled yielding supporting technique can effectively control the large deformation and long-time rheology of deep-well oil shale roadways and can provide beneficial references for the maintenance of other con-generic roadways. | Yu Yang Bai Jianbiao Wang Xiangyu Wang Junde Xue Shizhi Xu Ke | 2014 | International Journal of Mining Science and Technology2014,24,2: | 3 |
| 3 | Satellite Image Blind Restoration Based on Surface Fitting and Iterative Multi-shrinkage Method in Redundant Wavelet Domain显示文摘 | Chen Xinbing Yang Shizhi Wang Xianhua | 2010 | Optik2010,121,21: | 1 |
| 4 | Research status and prospect of wind-vehicle-bridge coupling vibration system显示文摘To promote and develop the theoretical basis and application of the wind-vehicle-bridge coupling vibration system,the corresponding research status and prospects are reviewed and discussed from five aspects,i.e.,the analytical framework,the aerodynamic interference,the evaluation criteria,the design loads of long-span bridge and the double-deck railcum-road bridge.The refining process of analysis system is reviewed from the aspects of simulation wind load,vehicle load and bridge structure,and the corresponding coupling relationship.For aerodynamic interference,the development process is summarized from the simulative precision of the elements(wind,vehicle and bridge),the load cases and the object of interference.For evaluation criteria,the corresponding development course is summarized from the certain evaluation method to uncertain one.For long-span bridge design load,the wind and vehicle loads are reviewed and summarized from current multinational codes and theoretical research.For double-deck rail-cum-road bridge,the mechanism of multi-element coupling relationship and corresponding aerodynamic interference are both reviewed.By comprehensive review and summary,the analytical framework is in the process from simplification to refinement.The simulation and consideration of the objects of structural interference gradually become complex.The corresponding simulation theory,wind tunnel scale,test equipment and technology are the key factors to limit its development.For systematic evaluation of vehicle and bridge,the structural and systemic security are the basis of the evaluation,and the auxiliary components and functional evaluation need to be paid more attention.The evaluation criterion will be developed from certain method to reliability assessment.For design load of long-span bridge,the vehicle load is gradually transferred from the simple application of the design load of small-medium span bridge into a complex model considering the load characteristics.For double-deck rail-cum-road bridge,the basic theory and experimental study on coupling mechanism and aerodynamic interference need to be developed. | Wanshui Han Xiaodong Liu Xuelian Guo Shizhi Chen Gan Yang Huanju Liu | 2022 | Journal of Traffic and Transportation Engineering(English Edition)2022,9,3: | 1 |
| 5 | Atmospheric correction:computing atmospheric diffuse transmittance显示文摘 | Ma Jinji Yang Shizhi Wang Xianbing | 2006 | Atmospheric Research2006,80,1: | 1 |
| 6 | Atmospheric correction:computing atmospheric diffuse transmittance显示文摘 | Yang Shizhi Wang Xianbing | 2006 | Atmospheric Research2006,80,: | 1 |
| 7 | Construction of a novel six-gene signature to predict tumour response to induction chemotherapy and overall survival in locoregionally advanced laryngeal and hypopharyngeal carcinoma显示文摘Locoregionally advanced laryngeal and hypopharyngeal cancers(LA-LHCs)are traditionally treated with surgery followed by postoperative radiotherapy,which impairs speech and swallowing functions and reduces the quality of life.^(1,2)The use of induction chemotherapy(IC)as a larynxpreserving approach for LA-LHCs has been verified and refined.^(3)However,the short-term tumor response to IC varies,non-responders usually show poor survival and little benefit. | Chen Tan Lingwa Wang Yifan Yang Shizhi He George G.Chen Jason YK.Chan Michael CF.Tong C.A.van Hasselt Wenbin Xu Ling Feng Ru Wang Jugao Fang | 2024 | Genes & Diseases2024,11,3: | 0 |