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| 1 | 镍钛形状记忆合金细胞相容性和生物力学兼容性的改进显示文摘镍钛记忆合金(NiTi)生物材料器件的发展,迫切要求研究和提高其细胞相容性和生物力学性能。依据美国材料测试标准协会(ASTM)的标准,我们研究表明:NiTi的细胞毒性比纯钛、Ti6A14V和316L不锈钢大,在NiTi表面作聚合四氟乙烯高离子(PPTFE)喷涂。可降低NiTi合金的细胞毒性,提高其抗腐蚀力。各种热处理方法可改善其疲劳性能,循环拉伸强度试验可测出其超弹性性能的衰减。 | L’H Yahia S.Lombardi N.Hagemeister G.Drouin C.H. Rivard M .Assad Okuyaman(Biomechanical-Biomaterials Research Group, Biomedical Engineering Institute, Ecole Polytechnique de Montreal,Canada)(Department of Orthopaedic Surgery,Hospital St.Justine, Montreal, | 1995 | 医用生物力学1995,10,2: | 9 |
| 2 | Computer Aided Simulation on Precision Cold Forging of Universal Joint Cross显示文摘The 3D FEM numerical simulation on multi-action precision cold forging technology of universal joint cross and differential spider is done in this article using DEFORM Software, a commercial computer aided engineering software specializing in forming and heat treatment simulation technology, and suitable for cold, warm and hot forging process. The material flow properties, the dynamic variation of stress and strain in the process of deformation and the load-stroke curve have also been achieved. A good consistency is exhibited between simulation results and practical data. Based on the DEFORM simulation results, the optimized procedure has been found for forging a universal joint cross. What should be emphasized here is that a better understanding of practical forging characters and the environmental factors can greatly improve the simulation accuracy thus make the simulation results more reliable. | H. Liu, G.N Liu, K J Huo ,T Liu, X H Zhang, K Liu, K Tao, Y. J. Liu 1. Mechanical Engineering School, Xi’an Jiaotong University, Xi’an, 710049, China 2.Strength Centre, Zhengzhou Research Institute of Mechanical Engineering, Zhengzhou 450052, China 3.Fo | 2000 | Journal of Shanghai Jiaotong university(Science)2000,5,1: | 7 |
| 3 | Complex behaviour of trivalent rare earth elements by humic acids显示文摘ComplexbehaviouroftrivalentrareearthelementsbyhumicacidsGengAnchaoResearchInstituteofEnvironmentalEngineering,FushunPetrole... | Geng An chaoResearch Institute of Environmental Engineering,Fushun Petroleum Institute,Liaoning 113001,ChinaZhang Shen Institute of Geography,Chinese Academy of Sciences,Beijing 100101,ChinaHarald Hфiland Department of Chemistry,Univers | 1998 | Journal of Environmental Sciences1998,10,3: | 4 |
| 4 | Imatinib response of gastrointestinal stromal tumor patients with germline mutation on KIT exon 13:A family report显示文摘Familial gastrointestinal stromal tumor(GIST) is a rare autosomal dominant disorder associated with mutations in the KIT gene in the majority of cases. Although, exon 11 appears to be the hot spot region for approximately 95% of germline mutations, pathogenic variations have also been identified in exon 8, 13 and 17. Exon 13 germline mutations are extremely rare amongst familial GISTs and seven families with a germline mutation have been reported to date. Moreover, the role of imatinib mesylate in this rare familiar settings is not completely known so far. We describe here clinical, imaging, pathological and genetic findings of a family with four affected members; grandmother, his son and two grand-sons having a germline gain-of-function mutation of KIT in exon 13 and discuss the imatinib mesylate treatment surveillance outcomes towards disease management. | Gulgun Engin Serpil Eraslan Hülya Kayserili Yersu Kapran Haluk Akman Ali Akyuz Nuri Faruk Aykan | 2017 | World Journal of Radiology2017,9,9: | 3 |
| 5 | DEFORMATION AND FRACTURE OF TiAl PST CRYSTALS UNDER MONOTONIC AND CYCLIC LOADING显示文摘DEFORMATIONANDFRACTUREOFTiAlPSTCRYSTALSUNDERMONOTONICANDCYCLICLOADINGY.Umakoshi;T.NakanoandH.Y.Yasuda(DepartmentofMaterialsSc... | Y.Umakoshi T. Nakano and H .Y. Yasuda (Department of Materials Science and Engineering, Faculty of Engineering, Osaka University, 2-1, Yamada-Oka, Suita, Osaka 565 Japan) | 1995 | Acta Metallurgica Sinica(English Letters)1995,8,Z1: | 3 |
| 6 | A NEW ANIMAL MODEL OF ERYTHROCYTE SENESCENCE: THE ALTERRATION OF SURFACE CHARGE AND THE RHEOLOGGICAL PROPERTIES OF ERRYTHROCYTE DRUING ITS LIFE SPAN显示文摘Based on Mohandas' work, a new animal model of red blood cell(RBC) synchronous senescence in a near normal physiological conditions was proposed. Using this model,we studied the changes of RBC surface charge with the aging process. The results showed that its surface charge decreased with RBC agingprocess. Nevertheless,the regulation of the changes was not linear during RBC aging. The indexes of (DI)d and (DI)or describing RBC rheological behaviours duringits aging process were measured with a new Ektacytometry. It is demonstrated thatboth the indexes decreased with RBC aging,but the relationship was not linear. Thecharacteristics of the indexes displayed a common regularity of smaller alterationsin the first half period of RBC life span and greater alterations in the latter periodof RBC life span. It was also shown that the regulation of the changes for each individual index were not alike. The alterations of RBC mechanical properties duringlife span maight result from the influence of RBC shape, the properties of cytoplasm and membrane viscoelasity and the other factors during RBC aging. | Wen Zongyao Song Lichua Lu Zhihong Sun Dagong(Department of Medical Physics, Beijing Medical University, Beijing 100083,China) Yan Zongyi(Department of Mechanics and Engineering SciencePeking University,Beijing 100871,China) Don Huanfu(Department of H | 1998 | Chinese Journal of Biomedical Engineering(English Edition)1998,7,2: | 3 |
| 7 | MODELING OF RIVER MORPHOLOGIC CHANGES显示文摘MODELINGOFRIVERMORPHOLOGICCHANGESCharlesC.S.SONG;YifanZHENG;andChihTedYANG(Professor,St.AnthonyFallsHydraulicLaboratory,Depar... | Charles C. S. SONG Yifan ZHENG and Chih Ted YANG( , St. Anthony Falls Hydraulic Laboratory, Department of Civil Engineering, University of Minnesota, Minneapolis MN 55414, U. S. A.)( Bechtel Corporation, formerly Reseaxch Assistant, St. Anthony Falls H | 1995 | International Journal of Sediment Research1995,10,2: | 2 |
| 8 | EXPERIMENTAL AND THEORETICAL STUDY OF STATIC-DYNAMIC MIXED MODE BRITTLE FRACTURE OF ROCK显示文摘Variousmode-Ⅰinvestigationsinthetheoryoflinearelasticfracturemechanicsareimportantindeterminingthefractureconstants.Toanalyse... | Li Zhenzi Lin Guoxiang Xu Jicheng Zhang Jingyi Luo Zhang (Department of Architecture Engineering, Central South University of Technology,Changsha 410083,China) Zhou Hongbin Li Huijian (Department of Civil Engineering,Yan shan University,H | 1998 | Journal of Central South University1998,10,2: | 2 |
| 9 | The cagA status of Helicobacter pylori isolates from dyspeptic children in Turkey显示文摘 | ?nci Nur Salt?k Hülya Demir Doruk Engin ?zge Darka Ertun? Yakut Aky?n Nurten Ko?ak | 2003 | FEMS Immunology and Medical Microbiology2003,,3: | 1 |
| 10 | An expert discrete wavelet adap-tive network based fuzzy inference system for digitalmodulation recognition 显示文摘 | Engin A Davut H | 2007 | Expert Systems with Ap-plications2007,33,3: | 1 |
| 11 | Energy a CCHP system with 显示文摘 | Kong X Q Wang R Z optimization model for available gas turbines Engineering 2005 25(2): Huang X H | 2005 | Applied Thermal2005,,: | 1 |
| 12 | Transformation of decomposition of bromate under UV mercury bapor lamps显示文摘 | Phillip N H Gurten E bromine species during light from low pressure Engineering 2006 28(4) Diyamandoglu V | 2006 | Science and2006,,: | 1 |
| 13 | Non-linear vibrations of a beam on an elastic foundation显示文摘 | Coskun I Engin H | 1999 | Journal of Sound and Vibration1999,223,3: | 1 |
| 14 | Arsenic related hearing loss in miners显示文摘 | Gülin G?k?en Kesici ?lhan ünlü Arzu Ba?türk Top?u Ceylan Demir Bal Engin Tutkun ?mer H?n? Y?lmaz | 2016 | American Journal of Otolaryngology--Head and Neck2016,,1: | 1 |
| 15 | Hypereosinophilia and metastatic anaplastic carcinoma of unknown primary显示文摘 | Abali H Altundag MK Engin H | 2001 | Med Oncol2001,18,4: | 1 |
| 16 | Efficacy of the cardiac rehabilitation program in patients with end-stage heart failure,heart transplant patients,and left ventricular assist device recipients显示文摘 | Karapolat H Engin C Eroglu M et at | 2013 | Transplant Proc2013,45,9: | 1 |
| 17 | MELD-sodium score and its prognostic value in malignancy-related ascites ofpancreatic and gastric cancer显示文摘 | Engin H Bilir C Ustundag Y | 2013 | Support Care Cancer2013,21,4: | 1 |
| 18 | What is Expect to do of Boiler Feed Pump 显示文摘 | CFD investigating the impacts of the thermal - hydraulic character- Applied Thermal Engineering Cord H Laux | 1995 | World Pump1995,8,4: | 1 |
| 19 | Sequential(anaerobic/aerobic) biological treatment of Dalaman SEKA pulp and paper industry effluent显示文摘 | Ulas T Engin G Erguder T H | 2001 | Waste Manage2001,21,8: | 1 |
| 20 | Hot spots in protein-protein interfaces: towards drug discovery显示文摘 | CUKUROGLU E ENGIN H B GURSOY A | 2014 | Progress in Biophysics and Molecular Biology2014,116,2: | 1 |