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| 1 | Microstructure and corrosion behavior of Mg-Sn-Ca alloys after extrusion显示文摘Mg-Sn-Ca alloys promise a reasonable corrosion resistance in combination with good creep resistance, likely due to the presence of Ca2-xMgxSn and other phases. The selected alloys with 3% Sn and Ca in the range of 1%-2% have been extruded in order to achieve more homogeneous microstructure compared with the as-cast alloys. Optical microscopy(OM) and X-ray diffraction(XRD) techniques were used to study the microstructure and phases of these alloys. The corrosion behavior of these alloys was investigated by means of salt spray test and potentio-dynamic measurements. The results obtained on the alloys Mg-3Sn (T3), Mg-3Sn-1Ca (TX31), and Mg-3Sn-2Ca (TX32) indicate the presence of the same phases in as-cast and after extrusion, namely Mg2Sn, Ca2-xMgxSn, and Ca2-xMgxSn/Mg2Ca, respectively. However, due to the occurrence of extensive recrystallization in the extrusion process, the grain size has significantly reduced after extrusion. The reduction leads to the improvement of the corrosion resistance after extrusion which is then comparable with the commercial alloy AZ91D. | T. ABU LEIL N. HORT W. DIETZEL C. BLAW ERT Y. HUANG K. U. KAINER K. P. RAO | 2009 | 中国有色金属学会会刊:英文版2009，19，1： | 12 |
| 2 | 更年期医学:欧洲男女更年期协会2004/2005关于围绝经期和绝经后激素补充治疗的立场声明显示文摘目前从大量的随机对照临床试验(RCT)中已得出结论性的证据:对于经历令人痛苦的更年期症状的围绝经期和绝经后妇女,任何形式的全身HRT均可以缓解症状,没有其它治疗手段能产生相似效果。尽管这种证据与日俱增,但如何提供最好的临床医疗以减轻绝经症状和预防较远期的绝经后退化性疾病,仍在争论之中。当提供更年期医药时,HRT的剂量和方案的个体化是基于与症状的严重程度和绝经时间相关的最低有效剂量的原则。然而,在有症状的妇女中,尚没有多少关于长期应用不同HRT方案的资料,同时赖以说明心血管疾病、乳腺癌和骨质疏松症的基线风险的影响。在大多数病例中,个体化的处方联同生活方式的调整就可能对更年期症状、生活质量、性问题和骨质疏松症产生最终有益的作用,罕见严重副反应。基于最近的流行病学研究,不少是来自WHI中单用雌激素组的结果,欧洲男女更年期协会(EMAS)支持在有症状的妇女中进行新的HRT方案的研究,以提高临床中受益和风险之间的平衡,包括生活质量方面特有的信息;并解释美国和欧洲之间在治疗模式上的传统差异,以及在BMI、生活方式和饮食习惯方面的不同所产生的影响。对于早绝经(<45岁)的妇女,现有的资料支持HRT所特有的总体益处。目前,具有骨质疏松性骨折高危险性的妇女可考虑应用较长期的全身HRT,尤其是当其它治疗措施既不恰当又疗效不佳时,因为此时收益大于风险。而对于泌尿生殖道症状,已认为长期的局部雌激素治疗可能安全和有效。 | Sven O.Skouby Farook Al-Azzawi David Barlow Joaquin Calaf-Alsina Erdogan Ert ungealp Anne Gompel Alessandra Graziottin Decebal Hudita Amos ines Serge Rozenberg Gran Samsioe John C.Stevenson 陈瑛 | 2005 | 国外医学(妇幼保健分册)2005，16，5： | 3 |
| 3 | Force Interactions and Adhesion of Gold Contacts Using a Combined Atomic Force Microscope and Transmission Electron Microscope显示文摘 | Erts D Lohmus A Lohmus R | 2002 | Applied Surface Science2002，188，7： | 1 |
| 4 | Are tropical fungal en-dophytes hyperdiverse显示文摘 | ANORLD A E MA YNARD Z GIB ERT G S | 2000 | Ecol Lett2000，3，： | 1 |
| 5 | Intracoronary bone marrow celltransfer after myocardial infarction:eighteen months' fol ow-up data from the randomized,control ed BOOST(BOne marrOw transfer to enhance ST-elevation infarct regeneration)trial显示文摘 | Meyer GP Wol ert KC Lotz J | | 0，，10： | 1 |
| 6 | Design and implementation of high performance di- rect power control of three - phase PWM rectifier, via fuzzy and PI controller for output voltage regulation显示文摘 | Abdelouahab Bouafia Fateh Krim Jean- Paul Gaub- ert | 2009 | Energy Conversion and Management2009，，50： | 1 |
| 7 | Proneventilation显示文摘 | Alb ert RK | 2010 | Clin Chest Med2010，21，3： | 1 |
| 8 | Doubled haploid versus S1 family recur- rent selection for testcross performance in a maize population 显示文摘 | Bordes J Charmet G Dumas de Vaulx R Pollacsek M Beck- ert M and Gallais A | | TAG Theoretical and Applied Genetics0，112，6： | 1 |
| 9 | Force interactions and adhesion of gold contacts using a combined atomic force microscope and transmissiom electron microscope显示文摘 | Erts D Lohmus A | 2002 | Applied Surface2002，188，： | 1 |
| 10 | Intracoronary bone marrow celltransfer after myocardial infarction:5-year fol ow-up from the randomized-control ed BOOST trial显示文摘 | Meyer GP Wol ert KC Lotz J | | 0，，24： | 1 |
| 11 | Surface - state related luminescence inZnO nanocrystals 显示文摘 | FALI ERT J HAUSEHII D R STHZI F | 2007 | Journal of Applied Physies2007，101，07： | 1 |
| 12 | Health insur-ance reform and efficiencjy of township hospitals in rural Chi-na显示文摘 | Pelissier A Audil)ert M Mathonnat J | | China Economic Keview0，2，27： | 1 |
| 13 | The factorial validity of the Maslach burnout inventory-general survey (MBI-GS)across occupational groups and national显示文摘 | Schutte N Toppinen S Kalimo R ert al | 2000 | Journal of Occupational and Organizational Psychology2000，73，1： | 1 |
| 14 | Chemically induced mouse models of intestinal inflammation显示文摘 | Wirtz S Neu Weigmann B | 2007 | Nature proto- cols2007，2，： | 1 |
| 15 | Novel vaccine approaches显示文摘 | Ert I HC J Xiang ZQ | 1996 | J Immunal1996，156，7： | 1 |
| 16 | Patellar denervation in total knee arthroplasty without patellar resurfacing:a prospective,randomized controlled study显示文摘 | Altay MA Ertürk C Altay N | | 0，，： | 1 |
| 17 | Detection of vascular endo-thelial growth factor ( VEGF) in moderate osteoarthritis in a rabbit mod-el显示文摘 | Jansen H Me ert RH Birkenfeld F | 2012 | Ann Anat2012，194，5： | 1 |
| 18 | The role of the human DNA mismatch repair gene hMSH2 in DNA repair, cell cycle eontrol and apoptosis: implications for pathogenesis, progression and therapy of cancer显示文摘 | Sei/ert M Reichrath J | 2006 | J Mol Histol2006，37，57： | 1 |
| 19 | Phosphory lation of Ser357 of Rat Insulin Receptor Substrate - 1 Mediates Adverse Effects of Protein Kinase C - δon Insulin Action in Skeletal Muscle Cells 显示文摘 | Waraich RS Weig ert C Kalbacher H | 2008 | J Biol Chem Vol2008，283，11： | 1 |
| 20 | Punish in Public显示文摘 | Xiao Erte Houser Daniel | | 0，，7： | 1 |
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