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| 1 | 对于提高奥氏体不锈钢离子氮化表面腐蚀性能的措施显示文摘离子氮化已经非常成功地应用在奥氏体不锈钢的表面强化方面,以提高其耐磨性与摩擦学性能。然而由于氮化铬在氮化层中沉淀析出,在许多受环境严重腐蚀的应用场合,使传统的离子氮化耐腐蚀性能恶化,这是无法接受的。最近几年,作者企图提高奥氏体不锈钢离子氮化的耐腐蚀性能,以获得既耐磨又耐腐蚀的表面。为此,进行了两方面的探索即传统的高温氮化后紧接着表面钝化处理,以及低温氮化处理。前者产生一种较厚且耐磨的亚表面氮化层和耐腐蚀的表面钝化膜。而低温氮化处理可产生一层薄且硬的无沉淀析出的非常耐腐蚀的氮化物层。本文讲述了针对奥氏体不锈钢进行各种氮化处理的最新试验结果,并讨论了其显微组织、动力学、耐磨性和耐腐蚀性能。 | T.BELL LiXY SunY 刘家浚 张秋英 | 1998 | 中国表面工程1998，11，4： | 13 |
| 2 | Soluble Expression,Purification and Characterization of Single-chain Fv Catalytic Antibody(sFv-2F3)显示文摘To find optimal conditions for expressing the soluble form of sFv-2F3 and to study the purification and property of its derivative Se-sFv-2F3,the preferred expression conditions were investigated by means of orthogonal design. These culture conditions included incubation temperature,inducer concentration, induction time and cell concentration. The evaluation of expression was accomplished by the analysis of whole cell lysates and the yield of soluble sFv-2F3 was calculated according to the analysis of Profinder(FTI-500,Pharmacia). The purification procedure was carried out via a two-step purification procedure consisting of ion-exchange chromatography,followed by immobilized metal affinity chromatography(IMAC). The antioxidant efficacy of Se-sFv-2F3 was demonstrated by the determination of the content of the main product of lipid peroxidation,MDA,the viability of cells and the activity of LDH. We obtained the preferred culture conditions to grow the engineered bacteria and the procedure for preparing soluble sFv-2F3 and confirmed the antioxidant efficacy of Se-sFv-2F3. | SUNYe LIWei-jia MAJi-sheng MUYing DUXiu-bo YANGang-lin LUOGui-min | 2004 | Chemical Research in Chinese Universities2004，20，3： | 2 |
| 3 | Hydrolysis of lignocellulosic materials for ethanol production:a review显示文摘 | SunY Cheng JY | | 0，，01： | 1 |
| 4 | HTUPA as a new thrombolytic agent for acute myocardial infarction: a multicenter, randomized study 显示文摘 | SunY Liu X Guo L | 2014 | Int J Cardiol2014，172，2： | 1 |
| 5 | Tissue angiotensin 11 and myocardial infarction显示文摘 | SunY Weber KT | 1996 | EXS1996，76，： | 1 |
| 6 | The biocontrol of Pseudomonas fluorescens (in Chinese) [J]显示文摘 | YangY SunY LiZ | 2012 | 西北大学学报2012，10，1： | 1 |
| 7 | Invitroactivityofminocyclinealoneand in combination with cefoperazone - sulbactam againstcarbapenem-resistantAcinetobacterbaumannii显示文摘 | PEIG MAOY SUNY | 2012 | MicrobDrugResist2012，18，6： | 1 |
| 8 | Endoscopic total parathyroidectomy and partial parathyroid tissue autotransplantation for patients with secondary hyperparathyroidism:a new surgical approach显示文摘 | SunY CaiH BaiJ etal | 2009 | World J Surg2009，33，： | 1 |
| 9 | EGFR-mediatedexpressionofaquaporin-3isinvolvedinhumanskinfibroblastmigrat-ion显示文摘 | CaoC SunY HealeyS etal | 2006 | Biochem2006，400，2： | 1 |
| 10 | Virus validation of pH 4-treated human immunoglobulin products produced by the Cohn fractionation process显示文摘 | Bos O J Sunye DG Nieuweboer CE | 1998 | Biologicals1998，26，4： | 1 |
| 11 | Rab8A and Rabl3are activated by insulin and regulate GLUT4 transloca-tion in muscle cells 显示文摘 | SUNY BILAN P J LIU Z | 2010 | Proceedings of the NationalAcademy of Sciences of the United States of Ameri-ca2010，107，19： | 1 |
| 12 | VEGF-induced neureproteetion, neurogenesis, and angiogenesis after focal cerebral ischemia 显示文摘 | SunY Jin K Xie L | 2003 | Clin Invest2003，111，12： | 1 |
| 13 | Result of phase II1 trial of amrubicin/cisplatin versus etoposide/cisplatin as first-line treatment for extensive small cell lung cancer显示文摘 | SunY Cheng Y Hao X | 2013 | J Clin Oncol2013，2013，： | 1 |
| 14 | Interaction between Eu (III) and graphene oxide nanosheets investigated by batch and extended X - ray absorption fine structure spectroscopy and by modeling techniques 显示文摘 | SunY Wang Q Chen C | 2012 | Environ- mental science & technology2012，46，11： | 1 |
| 15 | Apogossypolone,anonpeptidicsmallmoleculeinhibitortargetingBcl-2familyproteins,effec-tivelyinhibitsgrowthofdiffuselargecelllymphomacellsinvitroandinvivo显示文摘 | SunY WuJ AboukameelA etal | 2008 | CancerBiolTher2008，7，9： | 1 |
| 16 | Neuronal nitrc oxide synthase and iscllemia-induced neurogenesis显示文摘 | sunY Jin K Childs JT | 2005 | J Gereb Blood Flow Metab2005，25，4： | 1 |
| 17 | Imbalancebetweensubpopula-tionsofregulatoryTcellsinCOPD显示文摘 | HouJ SunY HaoY etal | 2013 | Thorax2013，12，7： | 1 |
| 18 | Evaluation of the bac-terial diversity among and within individual venous leg ulcers usingbacterial tag-encoded FLX and titanium amplicon pyrosequencingand metagenomic approaches显示文摘 | Wolcott RD Gontcharova V SunY | 2009 | BMC Microbiol2009，9，： | 1 |
| 19 | A self-learning segmentation framework-the Taguchi approach显示文摘 | Chen D SunY | 2000 | Comp Med Imag Graph2000，24，5： | 1 |
| 20 | Effect of 2-Selenium Bridged β-Cyclodextrin,Glutathione Peroxidase Mimic on Stroke of Stroke-prone Spontaneously Hypertensive Rats显示文摘To investigate the treatment effect of 2-selenium bridged β -cyclodextrin(2-SeCD),a GPX mimic,on the stroke of stroke-prone spontaneously hypertensive rats(SHRSP),fifty-two SHRSP of 8-week old were randomly divided into four groups A,B,C and control group D. The rats of groups A,B,C and D were given 1.0%-1.5% NaCl mass fraction as drinking fluid. After onset of stroke,groups A,B and C were given \{orally\} 16.05,160.5 and 1605 mg·kg -1 ·day -1 of 2-SeCD,respectively,and group D was given water for \{2 weeks.\} The clinical score of stroke,systolic blood pressure(SBP),survival time of rats were recorded and the histopathologic examinations of their brain and carotid artery were made after decapitation. The clinical scores of stroke after treatment with 160.5 mg·kg -1 ·day -1 (Group B) and 1605 mg·kg -1 ·day -1 (Group C) of 2-SeCD are 2.55±0.98 and 1.98±0.79,respectively,those are obviously lower than that of group D(3.41±0.83,p<0.01). The survival days in group B(10.0±8.6) and group C(14.4±7.9) are longer than that for group D(4.7±2.9,p<0.01). The electron microscope study showed that the endothelium of carotid artery was near to normal in group B and group C,while it was seriously injured in control group D and mildly injured in group A. 2-SeCD may effectively be used to treat the stroke for SHRSP. | JIAZhi-dan SUNYe MUYing MAJi-sheng YANGang-lin LUOGui-min | 2004 | Chemical Research in Chinese Universities2004，20，3： | 1 |
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