催化学报 , 2004, 25(8): 659-663.
有机-无机杂化L-Rh/SiO2氢甲酰化催化剂的研究Ⅱ.L-Rh/SiO2的催化性能及表征
朱何俊 1, {"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":3,"startPagecode":1},"records":[{"abstractinfo":"选用表面光滑的金属钛片作为细胞粘附的底物,检测各时间点牙骨质基质提取物对成骨细胞在钛片上贴壁率的影响,并且运用图象分析法分析1,3,6d钛片周围成骨细胞的粘附指数和3,6d钛片周围成骨细胞的移行指数.结果显示:随牙骨质基质提取物作用时间的延长,成骨细胞的贴壁率不断上升,且牙骨质基质提取物无论是成骨细胞在钛片周围的粘附指数还是移行指数均明显高于对照组.因此为获得种植体与植骨床之间良好的骨结合界面,牙骨质基质提取物有可能作为种植体表面的生物涂层材料. ","authors":[{"authorName":"洪咏龙","id":"0cad241d-3109-40f6-8f80-ceb708a7e7b7","originalAuthorName":"洪咏龙"},{"authorName":"魏建华","id":"9d595fe9-a9d8-456b-a1d2-a6ceb0274d16","originalAuthorName":"魏建华"},{"authorName":"隋文","id":"387e5071-af47-4878-bcf4-9ed8c6c0c6bc","originalAuthorName":"隋文"},{"authorName":"刘宝林","id":"2c8a5fb7-ce68-4ff3-9db9-7590b923ef2b","originalAuthorName":"刘宝林"}],"doi":"","fpage":"526","id":"6eb9f837-e61d-4c44-a519-b243c324cef2","issue":"7","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"2a0c666c-e289-4267-8dac-bd945bb5d4f8","keyword":"成骨细胞","originalKeyword":"成骨细胞"},{"id":"52787b24-bcac-404e-bdb3-8b40d02321ff","keyword":"牙骨质","originalKeyword":"牙骨质"},{"id":"74d4ecb0-d4d9-4140-afe8-8f764bf9cec4","keyword":"粘附蛋白","originalKeyword":"粘附蛋白"},{"id":"ebb375dc-0d71-43d4-b47f-e42005d8cd84","keyword":"钛","originalKeyword":"钛"}],"language":"zh","publisherId":"xyjsclygc200307012","title":"牙骨质基质提取物促成骨细胞在钛表面上粘附与移行的实验研究","volume":"32","year":"2003"},{"abstractinfo":"功能梯度骨质生物材料为根据人体自然骨的特殊结构,结合金属材料和生物陶瓷材料各自的优点而制备的一类既具有仿生孔隙分布,又具有良好力学性能的骨质生物复合材料.简要介绍了功能梯度骨质生物材料的研究背景,评述了Ti基、316L不锈钢基、Co-Cr-Mo基、Ti4Al6V基四大类功能梯度骨质生物材料的研究进展.同时指出,相比其它制备方法,粉末冶金法由于其近净成形的特点在制备功能梯度骨质生物材料时具有更大的优势.","authors":[{"authorName":"邹俭鹏","id":"c30d8d7b-5d9a-4150-94d7-a4f04e7d43bd","originalAuthorName":"邹俭鹏"},{"authorName":"阮建明","id":"daf4d307-d190-4792-a0b6-b7da810cfc8a","originalAuthorName":"阮建明"},{"authorName":"周忠诚","id":"daddb21e-6ac8-488a-9cc5-5c29fbec8774","originalAuthorName":"周忠诚"}],"doi":"","fpage":"13","id":"ed2495ed-b03b-40ce-a5a9-35f988df71c0","issue":"3","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"9fa1a55b-9eee-4906-925b-471a4fff0194","keyword":"功能梯度","originalKeyword":"功能梯度"},{"id":"e4ea3e38-2bb5-4ba8-83e4-fdbe26da85d1","keyword":"骨质生物材料","originalKeyword":"骨质生物材料"},{"id":"b4052516-c3cd-416d-a929-5a16e97a60bf","keyword":"制备方法","originalKeyword":"制备方法"},{"id":"f81dad28-4bea-4a77-8d66-370ba3fd655b","keyword":"粉末冶金","originalKeyword":"粉末冶金"}],"language":"zh","publisherId":"cldb200503005","title":"功能梯度骨质生物材料的研究进展","volume":"19","year":"2005"},{"abstractinfo":"","authors":[],"doi":"","fpage":"94","id":"199646c4-06a2-4061-ba9d-adc62fb0bb46","issue":"3","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报 "},"keywords":[{"id":"2f6af310-1066-4339-87ac-ff4a738fc18e","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"gsytb200303030","title":"日本开发骨质再生新材料","volume":"22","year":"2003"},{"abstractinfo":"","authors":[{"authorName":"杨蕊敏","id":"4620f593-3999-4763-93d3-e004b1286349","originalAuthorName":"杨蕊敏"}],"doi":"10.3969/j.issn.1000-6826.2001.04.007","fpage":"10","id":"462f77d7-6f47-438f-b020-3db32ba27b97","issue":"4","journal":{"abbrevTitle":"JSSJ","coverImgSrc":"journal/img/cover/3abe017a-2574-4821-8152-4ae974ef0471.jpg","id":"47","issnPpub":"1000-6826","publisherId":"JSSJ","title":"金属世界"},"keywords":[{"id":"42ec787c-64c0-4329-a5a7-87b6bc2c9429","keyword":"","originalKeyword":""}],"language":"zh","publisherId":"jssj200104007","title":"骨质疏松症危害及防治","volume":"","year":"2001"},{"abstractinfo":"通过控制烧成温度制得无光效果较好的釉,采用X-射线衍射分析和扫描电镜分析等对试样进行测试,并对无光釉的析晶机理进行了分析.结果表明:对于SiO2/Al2O3比值＞10,掺入适量的B2O3、ZnO等矿化剂的配方,在烧成温度为1170℃,保温30min后,釉层表面有大量3～10微米方石英晶粒均匀析出,使得釉面无光效果良好,釉面呈丝绢质光泽;方石英的析出有赖于分相过程,分相为方石英的析出提供了非均态核化界面和过饱和条件;方石英的析出温度,应保证系统处于分相状态且熔体具有较低的粘度,温度过高或过低难以满足此条件,且晶核形成和晶体长大过程均在适宜的烧成温度下的保温过程中完成.","authors":[{"authorName":"曹月明","id":"38f37fd2-258b-4530-a1d4-28d63a7efed5","originalAuthorName":"曹月明"},{"authorName":"曾雄丰","id":"8e9381ef-14e5-4536-9638-21bff65a9643","originalAuthorName":"曾雄丰"},{"authorName":"赵英娜","id":"eba160fe-f2c4-4529-b325-b54ffa8004a1","originalAuthorName":"赵英娜"},{"authorName":"张文丽","id":"3c0a02d0-1a37-424f-bdd8-1180d17be5cb","originalAuthorName":"张文丽"}],"doi":"","fpage":"696","id":"ee8b22a1-5162-4a64-a235-e1d9cfc9e81b","issue":"5","journal":{"abbrevTitle":"CLKXYGCXB","coverImgSrc":"journal/img/cover/CLKXYGCXB.jpg","id":"13","issnPpub":"1673-2812","publisherId":"CLKXYGCXB","title":"材料科学与工程学报"},"keywords":[{"id":"6dd7f0ef-9709-475b-9253-485e46fb39f7","keyword":"无光釉","originalKeyword":"无光釉"},{"id":"0d43889d-91e6-446c-9ddd-a41718615788","keyword":"热处理温度","originalKeyword":"热处理温度"},{"id":"36975634-8b6c-4848-b49a-22bc44d1ad1c","keyword":"分相","originalKeyword":"分相"},{"id":"ba212b0f-421b-47ee-81c9-03b55867afcb","keyword":"析晶","originalKeyword":"析晶"}],"language":"zh","publisherId":"clkxygc201405015","title":"骨质瓷无光釉的析晶机理","volume":"32","year":"2014"},{"abstractinfo":"目前,磷酸钙骨水泥(CPC)的脆性大、强度低限制了其在很多承受应力部位或骨质薄弱部位的应用,提高骨水泥的机械性能是扩展骨水泥应用范围的重要方面.分别从CPC固体粉末的组成、原料的粒度、液固比与孔隙率、羟基磷灰石晶种的加入、固化液组成、有机无机复合、纤维增强等方面来综述提高骨水泥强度的研究.","authors":[{"authorName":"李旭","id":"aadcf5db-fc93-4361-8408-834a80a630f5","originalAuthorName":"李旭"},{"authorName":"杨德安","id":"4041029c-2bb3-4da1-ab9c-85eebf648a15","originalAuthorName":"杨德安"}],"doi":"","fpage":"351","id":"09736035-5742-4219-925f-a0933ce2b3b1","issue":"z2","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"8e192d84-2b63-4b17-8cb9-8b9319c583c1","keyword":"骨水泥","originalKeyword":"骨水泥"},{"id":"e133e799-79fe-44f5-a29b-a5ee87612c94","keyword":"磷酸钙","originalKeyword":"磷酸钙"},{"id":"089f270d-1b96-40aa-8975-b8cee26d450d","keyword":"机械性能","originalKeyword":"机械性能"}],"language":"zh","publisherId":"cldb2005z2111","title":"磷酸钙骨水泥机械性能的研究","volume":"19","year":"2005"},{"abstractinfo":"综述了近10余年来稀土配合物药物研究进展以及发展趋势.研究现状反映出参与药物合成的稀土元素以镧、镨、钕和钐为主,配体以杂环化合物为多,药理作用研究主要集中在抗肿瘤、抗病毒以及抗菌等方面.在此基础上指出了稀土黄酮类配合物有望在抗骨质疏松症作用方面表现出良好的前景.","authors":[{"authorName":"张金超","id":"550689fa-29f0-4478-9dc7-b4c2385d3bb7","originalAuthorName":"张金超"},{"authorName":"杨梦苏","id":"0a096326-e0cc-4864-8fdd-642fbcef9204","originalAuthorName":"杨梦苏"}],"doi":"10.3969/j.issn.0258-7076.2005.06.024","fpage":"919","id":"917b74f0-3c4a-49bc-8d15-6128968d046d","issue":"6","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"c624032b-6179-42d7-909a-9b943335eac8","keyword":"稀土配合物","originalKeyword":"稀土配合物"},{"id":"5d3726bc-e3a4-4bd5-8293-70e55125cc3b","keyword":"药物合成","originalKeyword":"药物合成"},{"id":"56488551-9d64-4feb-af25-9b98353e6a3f","keyword":"药理作用","originalKeyword":"药理作用"}],"language":"zh","publisherId":"xyjs200506024","title":"稀土配合物药物研究进展","volume":"29","year":"2005"},{"abstractinfo":"将β-TCP陶瓷植入大白兔的股骨内并定期注射四环素,分别在光学显微镜、荧光显微镜或扫描电子显微镜下观察新骨的形成和成骨过程,研究了β-TCP植入体内后与组织间的界面作用以及磷酸钙生物陶瓷的成骨作用.结果表明,在类骨质表面有大量的成骨细胞,间充质细胞增生和浸入.植入β-TCP陶瓷两个月后,类骨质通过钙化转变为编织骨.植入三个月后,出现由骨桥连接的\"骨岛\",β-TCP陶瓷降解,并被新骨分散.植入六个月后,新的骨髓腔形成,编织骨变成板层骨.八个月后,在哈弗氏骨板上出现材料颗粒,形成典型的松质骨结构.因此,无生命的钙磷材料在体内可以参与有生命的组织活动.","authors":[{"authorName":"戴红莲","id":"c444d7c7-9404-456a-8cdf-10a97ae5a182","originalAuthorName":"戴红莲"},{"authorName":"李世普","id":"bc5ec10f-244a-4429-ab6e-a8c5f9b34270","originalAuthorName":"李世普"},{"authorName":"闫玉华","id":"c1c95d56-0409-400c-aeec-44bee2b90d7e","originalAuthorName":"闫玉华"}],"doi":"10.3321/j.issn:1005-3093.2003.02.015","fpage":"198","id":"b33a5048-1793-4142-828c-8c84bbbc937b","issue":"2","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"1da16651-56fe-4585-bb5e-18db9ee9d427","keyword":"无机非金属材料","originalKeyword":"无机非金属材料"},{"id":"471475b0-3b73-4eda-a2c4-ad5f09fd4a04","keyword":"β-TCP生物陶瓷","originalKeyword":"β-TCP生物陶瓷"},{"id":"35cc1253-7948-434a-8d74-feb450a7adb2","keyword":"β-TCP植入","originalKeyword":"β-TCP植入"},{"id":"bad7b082-03d7-46c5-887a-b4d68ab8db12","keyword":"界面","originalKeyword":"界面"},{"id":"89020434-eb0c-411d-8358-eadfc264f769","keyword":"成骨作用","originalKeyword":"成骨作用"},{"id":"b2ad2240-d1d5-4b67-92b4-07cd301d6ba9","keyword":"生物降解","originalKeyword":"生物降解"}],"language":"zh","publisherId":"clyjxb200302015","title":"生物陶瓷骨内植入后与组织间的界面研究","volume":"17","year":"2003"},{"abstractinfo":"介绍NiTi合金作为医用材料的主要性能特点:良好的形状记忆效应最大可恢复应变达9%～10%,独特的超弹性使NiTi合金制成的医疗器件如NiTi丝等具有良好的柔顺性;较低的弹性模量弥补了传统医用金属材料作为骨植入物时容易出现应力遮挡现象从而造成骨质疏松的缺点;除此以外,NiTi合金还具有良好的抗疲劳、耐磨损和耐腐蚀性能;讨论了NiTi合金的血液相容性和Ni2+离子毒性问题.总结了NiTi合金在医学领域的应用现状以及在新兴医学领域的发展,最后给出了一些NiTi医用性能改良的途径.","authors":[{"authorName":"王蕴贤","id":"bb25e2be-5e56-4bef-9ad7-6762c6360ca5","originalAuthorName":"王蕴贤"},{"authorName":"张小农","id":"ba28f789-7c61-4b94-99ec-76412052395c","originalAuthorName":"张小农"},{"authorName":"孙康","id":"111dea20-4ca4-4f24-94ad-799df9603f39","originalAuthorName":"孙康"}],"doi":"10.3969/j.issn.0258-7076.2006.03.027","fpage":"385","id":"12ec82d1-8f3f-462d-86bc-e9f2e1fd56d3","issue":"3","journal":{"abbrevTitle":"XYJS","coverImgSrc":"journal/img/cover/XYJS.jpg","id":"67","issnPpub":"0258-7076","publisherId":"XYJS","title":"稀有金属"},"keywords":[{"id":"2b54dc1d-8bbc-4acc-8d35-0c3d8a5ac1ca","keyword":"NiTi合金","originalKeyword":"NiTi合金"},{"id":"f76a6531-c844-4f81-ad03-fe42abde50e9","keyword":"生物医用","originalKeyword":"生物医用"},{"id":"a9c3b431-9ee1-4200-bd93-1b82327c3f7a","keyword":"形状记忆","originalKeyword":"形状记忆"},{"id":"c0d6284e-5e54-42fa-b316-6414b4577c3a","keyword":"超弹性","originalKeyword":"超弹性"},{"id":"635b31bd-c9cc-4d34-ac84-8a155b822746","keyword":"生物相容性","originalKeyword":"生物相容性"}],"language":"zh","publisherId":"xyjs200603027","title":"NiTi合金的生物医用性能及其在医学领域的应用","volume":"30","year":"2006"},{"abstractinfo":"设计了由Ni-Ti形状记忆合金丝编织的网格型椎体扩张器,用于治疗骨质疏松性的椎体压缩性骨折.编织出不同规格的椎体扩张器并进行了力学性能测试,观察径向支撑力与弹性模量,得出较优的网格编织参数.从实用性出发改进了扩张器两端的结构,获得了可以满足临床应用要求的新型椎体扩张器.","authors":[{"authorName":"韩琪","id":"22a6ada4-c1d4-4268-b395-44b4d481b280","originalAuthorName":"韩琪"},{"authorName":"高岩","id":"c858e296-81d2-4d7b-b94a-24e3c294e332","originalAuthorName":"高岩"},{"authorName":"邓潮玉","id":"df648867-667c-4311-a0cb-3c2bd09783e0","originalAuthorName":"邓潮玉"},{"authorName":"张硕凌","id":"e5b9c9c4-1144-453f-9d68-5dae41df3b67","originalAuthorName":"张硕凌"},{"authorName":"李春海","id":"614979e9-f6f4-47a4-afaf-717da6475f64","originalAuthorName":"李春海"}],"doi":"","fpage":"324","id":"c1fd8c8a-677f-46a2-a51b-1b10f18a295a","issue":"2","journal":{"abbrevTitle":"XYJSCLYGC","coverImgSrc":"journal/img/cover/XYJSCLYGC.jpg","id":"69","issnPpub":"1002-185X","publisherId":"XYJSCLYGC","title":"稀有金属材料与工程"},"keywords":[{"id":"cb8910c2-6dd2-40b2-9a4b-7dcfe2e94dbb","keyword":"Ni-Ti形状记忆合金","originalKeyword":"Ni-Ti形状记忆合金"},{"id":"247b947f-d900-4ccb-84b7-41c49f11de31","keyword":"压缩性骨折","originalKeyword":"压缩性骨折"},{"id":"4a3a17aa-d8f2-4fc0-8ad3-81536cdf2d28","keyword":"椎体扩张器","originalKeyword":"椎体扩张器"},{"id":"1790c076-0bf9-42d0-b2b7-91c65b5b26b6","keyword":"编织网格","originalKeyword":"编织网格"}],"language":"zh","publisherId":"xyjsclygc201202029","title":"Ni-Ti形状记忆合金椎体扩张器的设计与制作","volume":"41","year":"2012"}],"totalpage":3,"totalrecord":21}