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| 1 | 高强度管线钢力学性能和冶金特性的最新进展显示文摘为了提高油气管道的输送效率,降低管道建设成本,并满足复杂环境下油气管道能稳定服役的要求,钢管行业开展了大量的工作来研发冶金和力学性能(强度、韧性及延性)优异的管线钢。介绍了高强度管线钢的最新研究进展以及基于应变设计的管线钢的力学性能。分析了化学成分、显微组织、TMCP工艺和ACC工艺等对管线钢强度、韧性和延性的影响。分析结果表明,新开发的非传统TMCP工艺有助于改善管线钢的力学性能,管线钢的强度、韧性和延性与合金元素的含量相关,最佳显微组织的开发提供了高应变能力应用所需的力学性能。分析结果还表明,对于生产低屈强比、高延伸率和足够韧性的管线钢,传统TMCP和非传统TMCP工艺均是有效的工艺路线。 | 孙宏 D BELATO ROSADO W DE WAELE D VANDER-SCHUEREN | 2017 | 焊管2017，40，9： | 6 |
| 2 | p53 antibodies,metallothioneins,and oxidative stress markers in chronic ulcerative colitis with dysplasia显示文摘AIM:To investigate the role of p53 antibodies (p53Abs),metallothioneins (MTs) and oxidative stress markers in the early detection of dysplasia in chronic ulcerative colitis (UC).METHODS:The study included 30 UC patients,15 without dysplasia (group Ⅱ) and 15 with dysplasia (group Ⅲ),in addition to 15 healthy volunteers (group Ⅰ,control subjects).The enzyme-linked immunosorbent assay technique was used to measure serum p53Abs and MTs,while advanced oxidation protein products (AOPPs),and reduced glutathione (GSH) levels were measured by spectrophotometric method in all subjects.RESULTS:In group Ⅱ and group Ⅲ compared to group Ⅰ,there were significant increases in serum levels of AOPPs (145.94 ± 29.86 μmol/L and 192.21 ± 46.71 μmol/L vs 128.95 ± 3.06 μmol/L,P < 0.002 and P <0.001,respectively),MTs (8.18 ± 0.35 μg/mL and 9.20 ± 0.58 μg/mL vs 6.12 ± 0.25 μg/mL,P < 0.05 and P < 0.05,respectively),and p53Abs (20.19 ± 3.20 U/mL and 34.66 ± 1.34 U/mL vs 9.42 ± 1.64 U/mL,P < 0.001 and P < 0.001,respectively).There were significantly higher levels of AOPPs (P < 0.05) and p53Abs (P < 0.001) in UC patients with dysplasia compared to those without dysplasia,while MTs showed no significant difference between the 2 groups (P > 0.096).In contrast,GSH levels showed a significant decrease in both patients' groups (1.87 ± 0.02 μmol/mL and 1.37 ± 0.09 μmol/mL vs 2.49 ± 0.10 μmol/mL,P < 0.05 and P < 0.05 in groups Ⅱ and Ⅲ,respectively) compared with group Ⅰ,and the levels were significantly lower in group Ⅲ than group Ⅱ (P < 0.05).There was a positive correlation between AOPPs and both MTs (r=0.678,P < 0.001) and p53Abs (r=0.547,P < 0.001),and also between p53Abs and MTs (r=0.739,P < 0.001).There was a negative correlation between AOPPs and GSH (r =-0.385,P < 0.001),and also between GSH and both MTs (r=-0.662,P < 0.001) and p53Abs (r=-0.923,P < 0.001).CONCLUSION:Oxidative stress and oxidative cellular damage play an important role in the pathogenesis of chronic UC and the associated carcinogenetic process.p53Abs levels could help in early detection of dysplasia in these conditions. | Hala E Hamouda Soha S Zakaria Saber A Ismail Mahmoud A Khedr Wael W Mayah | 2011 | World Journal of Gastroenterology2011，17，19： | 5 |
| 3 | Post-collisional magmatism in the central East African orogen: The Maevarano suite of north Madagascm显示文摘 | Goodenough K M Thomas R J De Waele B Key R M Schofield D I Bauer W Tucker R D Kafahatelo J M Rabrimanana M Ralison A V Randriamananjma T | 2010 | Lithos2010，116，12： | 1 |
| 4 | Phenytoin intoxication in critically ill patients显示文摘 | de Schoenmakere G de Waele J Terryn W | 2005 | Am J Kidney Dis2005，45，1： | 1 |
| 5 | Activacted T cell with suppressor/cytotoxic phentype in acute Toxoplasma gondii infection显示文摘 | DE WAELE M NAESSENS A FOULON W | 1985 | Clin Exp Immunol1985，62，： | 1 |
| 6 | Growth factor receptor profile of CD34^+ cells in AML and B-lineage ALL and in their normal bone marrow显示文摘 | DE WAELE M RENMANS W VANDER GUCHT K | 2001 | Eur J Haematol2001，66，： | 1 |
| 7 | Fatigue of Corrugated-Web Plate Girders:Analytical Study显示文摘 | Sherif A Ibrahim Wael W El-Dakhakhni Mohamed Elgaaly | 2006 | Journal of Structural Engineering2006，，9： | 1 |
| 8 | Oil and color 显示文摘 | OSTWALD W DE WAELE A | 1923 | Chem Assoc J1923，6，： | 1 |
| 9 | Optical measurement of target displacement and velocity in bird strike simulation experiments显示文摘 | DEGRIECK J VERLEYSEN P WAELE W D | 2003 | Measurement Science and Technology2003，，14： | 1 |
| 10 | A Generic Stress-strain Model for Metallic Materials with Two-stage Strain Hardening Behaviour显示文摘 | Hertel6 S De Waele W Denys R | 2011 | Inter- national Journal of Non-Linear Mechanics2011，46，3： | 1 |
| 11 | Damage detection of RP-Strengthened concrete structures using capacitance measurements 显示文摘 | AMR A N ASCE S M WAEL W E | 2009 | Journal of Composites for Construction2009，13，6： | 1 |
| 12 | Monitoring of fibre reinforced composites with embedded optical fibre Bragg sensors,with application to filament wound pressure vessels显示文摘 | Degrieck J De Waele W Verleysen P | 2001 | NDT & E International2001，34，： | 1 |
| 13 | Basic dynamics of split Stirling refriger- ators显示文摘 | A T A M de Waele W Liang | 2008 | Cryogenics2008，48，： | 1 |
| 14 | Severe lactic acidosis in critically ill patients with acute kidney injury treated with renal replacement therapy显示文摘 | De Corte W Vuylsteke S De Waele JJ | 2014 | J Crit Care2014，29，4： | 1 |
| 15 | Three-strut Model for Concrete Masonry infilled Steel Frame显示文摘 | EI-Dakhakhni Wael W Mohamed Eigaaly Hamid Ahmad A | 2003 | Journal of Structural Engineering2003，，2： | 1 |
| 16 | Optical measurement of target displacement and velocity in bird strike simulation experiments显示文摘 | Degrieck J Verleysen P Waele W | 2003 | Measurement Science and Technology2003，14，： | 1 |
| 17 | Non- linear contact analysis of different API line pipe coupling modi- fications 显示文摘 | VAN WITTENBERGHE J DE BAETS P DE WAELE W | 2010 | Journal of Pressure Vessel Technology2010，132，05： | 1 |
| 18 | Role of imaging in the diagnosis and management of patients with cardiac amyloidosis: state of the art review and focus on emerging nuclear techniques显示文摘 | Wael A Aljaroudi Milind Y Desai W H Wilson Tang | 2014 | Journal of nuclear cardiology: official publication of the American Society of Nuclear Cardiology2014，21，2： | 1 |
| 19 | Basic Dynamics of Split Stirling Refrigerator显示文摘 | Waele A T A M Liang W | 2008 | Cryogenics2008，，48： | 1 |
| 20 | Intra-ab- dominal hypertension and abdominal compartment syndr- ome 显示文摘 | De Waele J J De Laet I Kirkpatrick A W | 2011 | Am J Kidney Dis2011，57，1： | 1 |
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