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| 1 | INFLUENCE OF HEAT TREATMENT ON DAMPING BEHAVIOUR OF THE MAGNESIUM WROUGHT ALLOY AZ61显示文摘The effect of isochronal heat treatments for 1h on variation of damping, hardness and microstructural change of the magnesium wrought alloy AZ61 was investigated. Damping and hardness behaviour could be attributed to the evolution of precipitation process. The influence of precipitation on damping behaviour was explained in the framework of the dislocation string model of Granato and Lücke. | R. González-Martínez J. Gken D. Letzig J. Timmerberg K. Steinhoff K.U. Kainer | 2007 | Acta Metallurgica Sinica(English Letters)2007,20,4: | 1 |
| 2 | Surface reactions on beryllium after carbon vapour deposition and thermal treatment显示文摘 | P. Goldstrass K.U. Klages Ch. Linsmeier | 2001 | Journal of Nuclear Materials2001,,: | 1 |
| 3 | Fractography of Stress Corrosion Cracking of Mg-Al Alloys显示文摘 | Nicholas Winzer A. Atrens W. Dietzel G. Song K.U. Kainer | 2008 | Metallurgical and Materials Transactions A2008,,5: | 1 |
| 4 | Deformation and texture evolution in AZ31 magnesium alloy during uniaxial loading显示文摘 | S.-B. Yi C.H.J. Davies H.-G. Brokmeier R.E. Bolmaro K.U. Kainer J. Homeyer | 2005 | Acta Materialia2005,,2: | 1 |
| 5 | 查看详情显示文摘 | Engel C.K Pirard B Schimanski S Kirsch R. Habermann J. Klingler O. Schlotte V. Weithmann K.U. Wendt K.U | | 0,,02: | 1 |
| 6 | Creep behavior of AE42 based hybrid composites显示文摘 | A. Arunachaleswaran I.M. Pereira H. Dieringa Y. Huang N. Hort B.K. Dhindaw K.U. Kainer | 2007 | Materials Science & Engineering A2007,,: | 1 |
| 7 | Low temperature aqueous chemical synthesis of CdS sensitized ZnO nanorods显示文摘 | S.A. Vanalakar R.C. Pawar M.P. Suryawanshi S.S. Mali D.S. Dalavi A.V. Moholkar K.U. Sim Y.B. Kown J.H. Kim P.S. Patil | 2010 | Materials Letters2010,,3: | 1 |
| 8 | Evaluation of the delayed hydride cracking mechanism for transgranular stress corrosion cracking of magnesium alloys显示文摘 | N. Winzer A. Atrens W. Dietzel G. Song K.U. Kainer | 2007 | Materials Science & Engineering A2007,,1: | 1 |
| 9 | Characterization of hydrothermally synthesized lead zirconate titanate (PZT) ceramics显示文摘 | S.F. Wang Y.R. Wang T. Mahalingam J.P. Chu K.U. Lin | 2004 | Materials Chemistry and Physics2004,,1: | 1 |
| 10 | Corrosion protection of magnesium AZ31 alloy using poly(ether imide) [PEI] coatings prepared by the dip coating method: Influence of solvent and substrate pre-treatment显示文摘 | Thiago F. da Conceicao N. Scharnagl W. Dietzel K.U. Kainer | 2010 | Corrosion Science2010,,1: | 1 |
| 11 | Dopamine receptor 3 (D3) knockout mice show regular emotional behaviour显示文摘 | S. Chourbaji C. Brandwein M.A. Vogt C. Dormann R. Mueller K.U. Drescher G. Gross P. Gass | 2008 | Pharmacological Research2008,,5: | 1 |
| 12 | INVESTIGATION OF PHYSICO METALLURGICAL PHENOMENA FOR THE CC FORMING OF WCP/Fe C COMPOSITES显示文摘Theinvestigation of physicometallurgicalphenomena forthe CC formingof WCP/ Fe Ccom posites wasperformed. Resultsshow that underthe patentcondition, WCP/ Fe Ccomposite surfacelayerof16 20 m m heavycross sectioncan beacquiredintheoutsideofa hollow cylin der. The surface of CTC particlescould be partially dissolved by Fe containing melt. Thefineshortstick like WCcrystallitesarein situseparated neartothesurfaceof CTC particles.Far from the CTC particles,someseparated, finetungsten carbidecrystallitesand Fe, W,Mo and Cretc. containing web composite carbides, are distributed on the matrix of WCP/ Fe Ccomposite. Fe Calloy matrix of the hollow composite cylinder is alloyed in differenthigh levels. | B.Z. Li1) ,Y.P. Song1) ,K.U. Kainer2) , H. Zhang3) , J.P.Xie1) and R.Xiang4) 1) Department of Materials Engineering ,Luoyang Institute of Technology ,Luoyang 471039 ,China2) Institute of Material Science and Technology ,TU Clausthal,D 38678 Clausthal | 1999 | Acta Metallurgica Sinica(English Letters)1999,12,4: | 1 |
| 13 | Distribution of Enzymes in Wheat Flour Mill Streams显示文摘 | K.U. Rani U.J.S. Prasada Rao K. Leelavathi P. Haridas Rao | 2001 | Journal of Cereal Science2001,,3: | 1 |
| 14 | Corrosion protection of magnesium AZ31 alloy using poly(ether imide) [PEI] coatings prepared by the dip coating method: Influence of solvent and substrate pre-treatment显示文摘 | Thiago F. da Conceicao N. Scharnagl W. Dietzel K.U. Kainer | 2010 | Corrosion Science2010,,1: | 1 |
| 15 | On the degradation mechanism of corrosion protective poly(ether imide) coatings on magnesium AZ31 alloy显示文摘 | Thiago F. da Conceicao N. Scharnagl W. Dietzel K.U. Kainer | 2010 | Corrosion Science2010,,10: | 1 |
| 16 | Phase equilibria, thermodynamics and solidification microstructures of Mg–Sn–Ca alloys, Part 2: Prediction of phase formation in Mg-rich Mg–Sn–Ca cast alloys显示文摘 | A. Kozlov M. Ohno T. Abu Leil N. Hort K.U. Kainer R. Schmid-Fetzer | 2007 | Intermetallics2007,,2: | 1 |
| 17 | 雌激素可导致白癜风患者外周血淋巴细胞过氧化氢的产生和醌介导的DNA损伤显示文摘To date there is ample in vivo and in vitro evidence for increased epidermal and systemic hydrogen peroxide (H2O2) levels in vitiligo, which can be reduced with a topical application of a pseudocatalase-K.U. Schallreuter (PC-KUS) leading to the recovery of epidermal catalase levels as well as other enzymes in peripheral blood cells. Recently, the generation of H2O2 by oxidative metabolism of estrogens and other aromatic steroids was documented. Therefore, it was tempting to follow estrogen-generated H2O2 and its possible effect on DNA damage in peripheral blood lymphocytes from patients with vitiligo before and after the reduction of epidermal H2O2 with pseudocatalase PC-KUS compared to controls. For this purpose, 20 Caucasian patients were grouped in treated responders (group A, n = 11) and untreated active/acute disease (group B, n = 9) and compared to Caucasian healthy controls (group C, n = 7). Consequently, epidermal catalase protein expression in full skin biopsies was assessed using immunofluorescence labeling together with determination of basal H2O2 levels in peripheral blood lymphocytes. To test the influence of estrogen on H2O2 generation and DNA damage, freshly prepared peripheral blood lymphocytes from all three groups were used for the alkaline comet assay in the presence and absence of catalase. The results of this study demonstrated that reduction of epidermal H2O2 leads to both increased epidermal catalase protein expression as well as decreased H2O2 concentrations in lymphocytes. Moreover, a direct estrogen-mediated DNA damage was identified in both patient groups, which was absent in healthy controls. This effect was not abolished by catalase pointing to direct quinone-mediated DNA damage by estrogens in peripheral blood lymphocytes in vitiligo. | Schallreuter K.U. Chiuchiarelli G. Cemeli E. 董平 | 2006 | 世界核心医学期刊文摘(皮肤病学分册)2006,2,9: | 0 |
| 18 | 平坦部改良Ahmed青光眼阀治疗顽固性青光眼的初步研究 | Schlote T. Ziemssen F. Bartz-Schmidt K.U. 韩静 | 2006 | 世界核心医学期刊文摘(眼科学分册)2006,0,10: | 0 |
| 19 | 准备大选的印度各政党显示文摘印度自1950年1月26日实施宪致以来的第三届大选,將于1962年初举行。印度各政党已經整頓好它們的組織和机构,来迎接这个即將到来的战斗。作者在这篇文章里,分別以各党在过去的大选以及議員补缺选举为背景。 | K.U.基尼 四维 | 1962 | 东南亚研究1962,,1: | 0 |
| 20 | 活检及组织学病理学在诊断银屑病甲中的重要性显示文摘Background: Involvement of the nail is quite common in psoriasis and at times may be the sole diagnostic clue. However, the histopathology of nail psoriasis has not been adequately evaluated. A confirmation of the diagnosis is required in cases suspected to have nail psoriasis in order to plan longterm therapy. Objectives: To assess the diagnostic significance and safety profile of nail biopsy in cases with nail psoriasis. Methods: Clinical and mycological features were studied in 42 patients with nail psoriasis. Of these, 22 patients gave consent for nail biopsies to be taken and the histopathological changes were assessed. Results: Males were affected more commonly (57% ) with a peak incidence in the age group of 10- 20 years (29% ). Distal onycholysis, discoloration of nail plate, subungual hyperkeratosis and fine nail pitting were the predominant clinical features. In the 22 biopsies done, hyperkeratosis with parakeratosis (91% ) was found to be the most common and hypergranulosis was the least common histological finding (36% ). Clinicohistological correlation was possible only in 55% cases. Periodic acid-Schiff (PAS) stainingwas done for all biopsies. Conclusions: Histopathological examination of nails is a valuable diagnostic aid, especially in the absence of skin lesions. Examination of the PAS-stained sections is necessary before making a histological diagnosis of nail psoriasis because onychomycosis and psoriasis may show similar histology. | Grover C. Reddy B.S.N. Chaturvedi K.U. 焦婷 | 2006 | 世界核心医学期刊文摘(皮肤病学分册)2006,2,3: | 0 |