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170篇 您的检索式:作者名="Romeu"
    题名 作者 年代 出处 被引量
1含Mo和Ta作为β稳定剂元素的Ti合金在牙科应用中的电化学行为(英文)显示文摘研究具有相同Mo质量分数(12%)的Ti12Mo和Ti60Ta合金以及当前常用的Cp-Ti金属生物材料在牙科应用中的电化学行为。采用电化学方法,在37°C下,研究样品在人工唾液以及加氟人工唾液(含0.1%F)两种电化学媒质中的电化学性能,如开路电位、动电位极化曲线和电化学阻抗。在牙膏、牙科凝胶和牙科冲洗等方面,通常含有氟化物以防止龋齿和缓解牙齿敏感。观察在两种媒质中所有钛合金样品的电化学行为,结果表明:在两种电化学媒质中,Ti60Ta合金具有比Ti12Mo和Cp-Ti更优异的抗腐蚀性能。Daniel MARECI Romeu CHELARIU Georgiana BOLAT Adrian CAILEAN Viorel GRANCEA Daniel SUTIMAN 2013Transactions of Nonferrous Metals Society of China2013,23,12:5
2盐水介质中Ti12Mo5Ta合金的电化学特性(英文)显示文摘比较了未再结晶和再结晶Ti12Mo5Ta合金、未再结晶Ti12Mo合金和工业用纯钛(cp-Ti)在0.9%生理盐水(pH 2.3)中37°C下的电化学行为。从阳极极化曲线中得到了极低的钝化电流密度(10-6 A/cm2),这表明所有样品在酸性0.9%NaCl溶液中具有高的耐蚀性能。采用扫描电子显微镜(SEM)观察样品的表面形貌,发现所有样品表面受到了相同的腐蚀,而且经阳极动电位极化测试后的样品表面没有出现点蚀、裂纹或其它缺陷。使用等效电路模拟电化学阻抗谱(EIS)数据,以表征样品表面且更好地理解Mo和Ta的添加对cp-Ti及再结晶的影响。EIS结果证实,在开路电位下,所有样品在0.9%NaCl溶液(pH 2.3)中产生钝化(极化电阻约为105Ω·cm2)。在37°C时,样品在0.9%NaCl溶液中(pH 2.3)的耐蚀性顺序为:再结晶Ti12Mo5Ta>未再结晶Ti12Mo5Ta>未再结晶Ti12Mo>cp-Ti。Daniel MARECI Romeu CHELARIU Adrian CAILEAN Florin BRINZA Georgiana BOLAT Doina Margareta GORDIN 2015Transactions of Nonferrous Metals Society of China2015,25,1:1
3Chronic administration of melatonin reduces cerebral injury biomarkers in SAMP8 显示文摘Gutlerrez C J Sureda FX Romeu M 2007J Pineal Res2007,42,4:1
4On the Behavior of Koch Island Fractal Boundary Microstrip Patch Antenna 显示文摘Borja C Romeu J 2003Antennas and Propagation2003,51,6:1
5Electro- polishing of AISI-304 Stainless Steel Using an Oxidizing So- lution Originally Used for Electrochemical Coloration 显示文摘ANDRADE L S XAVIER S C ROMEU C 2005Electrochimica Acta2005,50,13:1
6Mucosal immunization using proteoliposome and cochleate structures from Neisseria meningitidis serogroup B induce mucosal and systemic responses 显示文摘Campo J D Zayas C Romeu B 2009Methods2009,49,4:1
7Electrochemical degradation of bisphenol A using a flow reactor with a boron-doped diamond anode显示文摘Pereira Gabriel F Rocha-Filho Romeu C Bocchi Nerilso 0,,:1
8Nasal immunization of mice with AFCol or AFPL1 plus capsular polysaccharide Vi from Salmonella typhi induces cellular response and memory B and T cell responses 显示文摘Romeu B Lastre M Reyes L 2014Vaccine2014,32,51:1
9Self-similar prefractal frequency selective surfaces for muhiband and dual-polarized applications 显示文摘Gianvittorio J P Romeu J Blanch S 2003IEEE Transactions on Antennas and Propagation2003,51,11:1
10The koch monopole: a small fractal antenna显示文摘Baliarda C P Romeu J Cardarna A 2000IEEE Transactions on Antennas and Propagation2000,48,11:1
11Gene expression analysis of chil- ling requirements for flower bud break in peach显示文摘Leida Carmen Josef Romeu 2012Plant Bre- eding2012,131,:1
12On the behavior of Koch island fractal boundary microstrip patch antenna显示文摘Borja C Romeu J 2003IEEE Transactions on Antennas and Propagation2003,51,6:1
13Unbalance compensator for three-phase industrial installations 显示文摘MARTINEZ V L ROMEU J M GARCIA J M P 2011IEEE Latin America Transactions2011,9,5:1
14显示文摘Gianvittorio J P Romeu J Blanch S 2003IEEE Transactions on Antennas and Propagation2003,51,11:1
15Aircraft tracking by means of the acoustical Doppler effect显示文摘Martin S R Genescd M Romeu J 2013Aerospace Science and Technology2013,28,7:1
162nd international workshop on Neisseria vaccines 显示文摘Romeu B Gonzalez E Campa C 2009Expert Rev Vaccines2009,8,8:1
17Microwave Time-Domain reflection imaging of steel fiber distribution on reinforced concrete显示文摘Gemma Roqueta Lluis Jofre Jordi Romeu 2011IEEE Transaction on Instrumentation and Measurement2011,60,12:1
18Chronic administration of melatonin reduces cerebral injury biomarkers in SAMP8显示文摘Gutierrez-Cuesta J Sureda F X Romeu M 2007J Pineal Res2007,42,4:1
19Target spinor calibration ( TSC ) for polarimetric radar cross-sectioin measurements显示文摘Fabregas X Romeu J Broquetas A 1995Electronics Letters1995,31,19:1
20, 2004, EXPEND: GAUSS Code for Panel Count-Data Models 显示文摘Romeu A 2004Journal of Ap-plied Economics2004,,:1
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