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    题名 作者 年代 出处 被引量
12005--2014年CHINET中国细菌耐药性监测网5种重要临床分离菌的耐药性变迁显示文摘目的收集并分析CHINET中国细菌耐药性监测网中5种重要临床分离菌的耐药性变迁。方法采用纸片扩散法或自动化仪器法按统一方案进行药物敏感性试验。按CLSI 2014年版标准判断结果。结果 2005—2014年,每年的临床分离菌数量为22 774~84 572株。大肠埃希菌中产ESBL菌株检出率为51.7%~55.8%。在上述时期内大肠埃希菌和肺炎克雷伯菌对阿米卡星、环丙沙星、哌拉西林-他唑巴坦和头孢哌酮-舒巴坦的耐药率有所下降。肺炎克雷伯菌中碳青霉烯类耐药株由2.4%上升至13.4%。铜绿假单胞菌对包括亚胺培南和美罗培南的所有受试抗菌药物的耐药率均有所下降。鲍曼不动杆菌对碳青霉烯类的耐药率由31.0%逐步上升至66.7%。耐甲氧西林金黄色葡萄球菌的检出率由2005年的69%逐年下降至2014年的44.6%。结论国内肺炎克雷伯菌和鲍曼不动杆菌对碳青霉烯类的耐药率高。上述结果显示细菌耐药性监测对于细菌感染的有效治疗十分重要。f.-p.hu y.guo d.-m.zhu f.wang x.-f.jiang y.-c.xu x.-j.zhang c.-x.zhang p.ji y.xie m.kang c.-q.wang a.-m.wang y.-h.xu j.-l.shen z.-y.sun z.-j.chen y.-x.ni j.-y.sun y.-z.chu s.-f.tian z.-d.hu j.-li y.-s.yu j.lin b.shan y.du y.han s.guo l.-h.wei l.wu h.zhang j.kong y.-j.hu x.-m.ai c.zhuo d.-h.su q.yang b.jia w.huang 胡付品(译) 汪复 2017中国感染与化疗杂志2017,17,1:419
2An Aluminide Surface Layer Containing Lower-Al on Ferritic-Martensitic Steel Formed by Lower-Temperature Aluminization显示文摘An aluminide(AlFe and α-(FeAl)) surface layer containing lower-Al was formed on ferritic-martensitic steel P92 by means of surface mechanical attrition treatment(SMAT) combined with a duplex aluminization process at lower temperatures,i.e.a packed aluminization followed by a diffusion annealing treatment below its tempering temperature.Indentation tests indicated that the lower-Al surface layer formed on the SMAT sample is more resistant to cracking and has better adhesion to the substrate in comparison with the Al_5Fe_2 layer formed on the as-received sample after the duplex aluminization process.Isothermal steam oxidation measurements showed that the oxidation resistance is increased significantly by the lower-Al surface layer due to the formation of a protective(Fe,Cr)Al_2O_4 layer.The rate constant of oxidation was estimated to decrease from-0.849 mg^2 cm^(-4)h^(-1) of the as-received material to^0.011 mg^2 cm^(-4) h^(-1) of the AlFe layer at 700 ℃.S.Guo Z.B.Wang K.Lu 2015Journal of Materials Science & Technology2015,31,12:6
3IL28B rs12979860 polymorphism does not influence outcomes of hepatitis B virus infection显示文摘L. J.Peng J. S.Guo Z.Zhang H.Shi J.Wang J. Y.Wang 2012Tissue Antigens2012,,4:2
4Sunlight responsive BiVO4 photocatalyst:Effects of pH on L-cysteine-assisted hydrothermal treatment and enhanced degradation of ofloxacin显示文摘L.Dong S.Guo S.Zhu 0,,01:1
5Low-carbon building assessment and multiscale input-output analysis显示文摘G.Q.Chen H.Chen Z.M.Chen Bo Zhang L.Shao S.Guo S.Y.Zhou M.M.Jiang 0,,16:1
6查看详情显示文摘J. Huang Z. Dong Y. Li J.Li J.Wang H.Yang S.Li S.Guo J.Jin R.Li Sens 0,,:1
7煤矿开采集中应力和构造应力对巷道底鼓的影响显示文摘本论文采用边界元——有限元耦合应力分析方法,对美国King No.4煤矿中第四采区巷道底鼓与采空区和水平地质构造应力之间的关系进行了探讨。基于计算结果,本文发现较大的采空区范围以及较大的水平地质构造应力是导致该区域巷道底鼓的重要原因等结论。谭学术 Syd S.Peng S.Guo PENG SS 1993贵州工学院学报1993,22,2:0
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