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68篇 您的检索式:作者名="Z. Yan"
    题名 作者 年代 出处 被引量
1急性胰腺炎中胃裸区和左肾上腺受累的腹部CT特点及预后价值显示文摘显示急性胰腺炎(AP)中胃裸区受累(GBAI)和左肾上腺受累(LAGI)的cT表现,并评价其预后价值。回顾性分析了2003年1月至2006年12月间的116例AP病人的cT表现。34例GBAI病人(29.3%)显示胃裸区模糊、条带状高密度或积液,18例LAGI病人(15.5%)显示左肾上腺变形和密度减低。伴有GBAI和LAGI的AP病人的平均住院期长于不伴GBAI与LAGI的病人(P〈0.001)。GBAI预测并发症的敏感度和特异度分别为43.3%和89.8%,预测死亡率的敏感度和特异度分别为83.3%和73.6%。Z. Liu Z. Yan P. Min C. Liang Y. Wang 高莉(译) 唐光健(校) 2008国际医学放射学杂志2008,31,5:24
2SIMULATION ON HEATING PROCESS IN ULTRASONIC WELDING OF PLASTICS显示文摘The energy conversion during ultrasonic plastic welding is analyzed on the basis of the theory of vis- coelastic mechanics,.The temperature field and the temperature change of the ABS specimen with ener- gy director during ultrasonic welding is simulated with finite element method(FEM). In the simu- lation process,the melting of the energy energy is also considered. The calculation results are in good agreement with the temperature measurement results, which proves that the simulation results are reli- able.S. Q. Yang Z. Dong J. C. Yan and J. B. Ju( National Key Laboratory of Advanced Welding Production Technology, HIT, Harbin 150001, China) 2000Acta Metallurgica Sinica(English Letters)2000,13,1:10
3Optomechanically induced amplification and perfect transparency in double-cavity optomechanics显示文摘我们在一个双洞 optomechanical 系统学习 optomechanically 导致的扩大和完美的透明性。如果有适当振幅和 detunings 的二控制激光被使用驾驶系统,我们发现那,探查激光的 optomechanically 导致的扩大能发生。另外,完美的 optomechanically 导致的透明性,对机械驱散柔韧,能被开车的一样的类型认识到。这些结果在量信息处理向信号扩大,轻存储,快光,和慢光显示重要进步。Xiao-Bo Yan W. Z. Jia Yong Li Jin-Hui Wu 2015Frontiers of physics2015,10,3:3
4Numerical Modeling and Analysis of Grooved Surface Applied to Film Cooling显示文摘L. Guo Z. C. Liu Y. Y. Yan Z. W. Han 2011Journal of Bionic Engineering2011,8,4:3
5Interleukin-6 Is Required for Pancreatic Cancer Progression by Promoting MAPK Signaling Activation and Oxidative Stress Resistance显示文摘Yaqing Zhang Wei Yan Meredith A. Collins Filip Bednar Sabita Rakshit Bruce R. Zetter Ben Z. Stanger Ivy Chung Andrew D. Rhim Marina Pasca di Magliano 2013Cancer Research2013,,20:2
6Effect of matrix composition on the microstructure of in situ synthesized TiC particulate reinforced iron-based composites显示文摘Z. Mei Y.W. Yan K. Cui 2003Materials Letters2003,,21:2
7Effect of Different Nutrient Factors in the Population Growth of Heterocapsa circularisquama显示文摘J. Z. Xue A. J. Yan J. H. Wang H. X. Wu 2010Journal of Agricultural Science and Technology2010,4,1:2
8The impact of relative humidity, genotypes and fertilizer application rates on panicle, leaf temperature, fertility and seed setting of rice显示文摘C. YAN Y. DING Q. WANG Z. LIU G. LI I. MUHAMMAD S. WANG 2010The Journal of Agricultural Science2010,,:2
9Simulation of the Influence of Surface Wettability on Viscous Fingering Phenomenon in Porous Media显示文摘Fingering phenomena are common occurrence in the natural world. It generally takes place when a less viscous fluid displacesa more viscous fluid typically in porous media. Nowadays, such phenomena have extensively been studied due to itsimportance in many industrial fields. In this paper, the effects of surface wettability on finger pattern are studied and simulatednumerically by the Lattice Boltzmann method (LBM). The displacement efficiency is investigated by using two parameters,namely, the breakthrough time and the areal sweep efficiency. The simulation has demonstrated that surface wettability willinfluence the finger pattern no matter the gravity is considered or not, but in the presence of gravity, the finger pattern is muchmore complicated and irregular due to the coexistence and competition of capillary force, viscous force and gravity.B. Dong~1, Y. Y. Yan~2, W. Z. Li~1, Y. C. Song~1 1. Key Laboratory of Ocean Energy Utilization and Energy Conservation (Ministry of Education, China), Dalian University of Technology, Dalian 116024, P. R. China 2. Faculty of Engineering, University of Nottingham, University Park, NG7 2RD, UK 2010Journal of Bionic Engineering2010,7,3:2
10Endosperm-specific hypomethylation, and meiotic inheritance and variation of DNA methylation level and pattern in sorghum (Sorghum bicolor L.) inter-strain hybrids显示文摘M. S. Zhang H. Y. Yan N. Zhao X. Y. Lin J. S. Pang K. Z. Xu L. X. Liu B. Liu 2007Theoretical and Applied Genetics2007,,2:1
11Annexin A5 inhibits atherogenic and pro-inflammatory effects of lysophosphatidylcholine显示文摘Helena Domeij Xiang Hua Jun Su Alexandra B?cklund Zhongqun Yan Anna G. Frosteg?rd Jesper Z. Haeggstr?m Tomas Modéer Johan Frosteg?rd 2013Prostaglandins and Other Lipid Mediators2013,,:1
12A parameterization of low visibilities for hazy days in the North China Plain显示文摘Chen J. Zhao C. S. Ma N. Liu P. F. G?bel T. Hallbauer E. Deng Z. Z. Ran L. Xu W. Y. Liang Z. Liu H. J. Yan P. Zhou X. J. Wiedensohler A 20122012 (271)2012,,271:1
13Prognostic significance of tumor grading and staging in mammary carcinomas with neuroendocrine differentiation显示文摘Zhen Tian Bing Wei Feng Tang Wei Wei Michael Z. Gilcrease Lei Huo Constance T. Albarracin Erika Resetkova Lavinia Middleton Aysegul Sahin Yan Xing Kelly K. Hunt Jieqing Chen Hong Bu Asif Rashid Susan C. Abraham Yun Wu 2011Human Pathology2011,,8:1
14HMW and LMW glutenin alleles among putative tetraploid and hexaploid European spelt wheat (Triticum spelta L.) progenitors显示文摘Y. Yan S. L. K. Hsam J. Z. Yu Y. Jiang I. Ohtsuka F. J. Zeller 2003Theoretical and Applied Genetics2003,,7:1
15Microstructure and mechanical properties of Al – Zn – Mg – Cu/SiC composite after heat treatment显示文摘Y. P. Sun H. G. Yan Z. H. Chen 2009Metal Science and Heat Treatment (-)2009,,7:1
16Bone Marrow Transplantation Temporarily Improves Pancreatic Function in Streptozotocin-Induced Diabetes: Potential Involvement of Very Small Embryonic-Like Cells显示文摘Yiming Huang Magda Kucia Lala-Rukh Hussain Yujie Wen Hong Xu Jun Yan Mariusz Z. Ratajczak Suzanne T. Ildstad 2010Transplantation2010,,6:1
17Blood pressure‐lowering effects of GLP ‐1 receptor agonists exenatide and liraglutide: a meta‐analysis of clinical trials显示文摘B. Wang J. Zhong H. Lin Z. Zhao Z. Yan H. He Y. Ni D. Liu Z. Zhu 2013Diabetes Obes Metab2013,,8:1
18查看详情显示文摘Xing W Li F Yan Z. F Lu G.Q 0,,:1
19Critical stress for drawing-induced alpha crystal-mesophase transition in isotactic polypropylene显示文摘Ma Z Shao C.G Wang X Zhao B. Li X. An H. Yan T. Li Z. Li L 0,,12:1
20A parameterization of low visibilities for hazy days in the North China Plain显示文摘Chen J. Zhao C. S. Ma N. Liu P. F. G?bel T. Hallbauer E. Deng Z. Z. Ran L. Xu W. Y. Liang Z. Liu H. J. Yan P. Zhou X. J. Wiedensohler A 2012Atmospheric Chemistry and Physics2012,,271:1
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