{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"采用水热法通过在反应体系中掺杂丙烯酸一步合成了单分散 PAA/Fe3 O 4磁性微球,其尺寸分布均匀,平均尺寸约为170 nm,且由约13 nm 的小颗粒堆积而成.通过调节反应物的量、反应温度、时间等条件,对该磁性微球的尺寸进行了控制合成,产物尺寸分布在100~500 nm 之间.并对该磁性微球磁性进行了表征,结果表明,随着微球尺寸的增长,其饱和磁化强度逐渐增大,当由小纳米颗粒堆积而成的微球平均尺寸达到497 nm 时,其饱和磁化强度可达104.52 A?m2/kg.在一定程度上克服了以往小纳米颗粒难以得到高饱和磁化强度的缺点.","authors":[{"authorName":"","id":"db0b90e4-c2d3-41bf-9160-8c1450971bcf","originalAuthorName":"曹孟菁"},{"authorName":"朱维耀","id":"9ead3821-5d77-4ef9-ae24-b3a54ae067c2","originalAuthorName":"朱维耀"},{"authorName":"蔡强","id":"fccb3219-8360-4a71-a355-81350607204f","originalAuthorName":"蔡强"},{"authorName":"彭策","id":"cb7fa275-9a10-47e7-b6ec-ce4baffb70c4","originalAuthorName":"彭策"},{"authorName":"颜昊","id":"64e88f4b-dca7-4a16-ad28-1e639efaa37d","originalAuthorName":"颜昊"},{"authorName":"李凤云","id":"633eae85-165f-41ad-81a9-dd3d5d00d139","originalAuthorName":"李凤云"},{"authorName":"李娃","id":"ce7d41b6-270b-42a5-ae9d-7c65049896fd","originalAuthorName":"李娃"},{"authorName":"张维俊","id":"34f04c2a-6534-42ca-a00a-718d3bceefc0","originalAuthorName":"张维俊"}],"doi":"10.3969/j.issn.1001-9731.2015.07.023","fpage":"7103","id":"1a155cd6-5c6a-4149-8395-360a3bad88cb","issue":"7","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"1b07f454-1863-44a8-a7af-53253bd9d3ba","keyword":"PAA/Fe3O4磁性颗粒","originalKeyword":"PAA/Fe3O4磁性颗粒"},{"id":"5c9d5eaa-38e3-4c4c-805a-c975de36d73f","keyword":"饱和磁化强度","originalKeyword":"饱和磁化强度"},{"id":"c1008d5b-c07a-4c6d-8c21-be11f828a527","keyword":"粒径可控","originalKeyword":"粒径可控"}],"language":"zh","publisherId":"gncl201507023","title":"可控粒径 PAA/Fe3O4磁性颗粒的制备","volume":"","year":"2015"},{"abstractinfo":"首先在 st?ber 方法的基础上制备出了尺寸均一的单分散的 Si O 2微球。在乙腈溶剂中,采用NN’-亚甲基双丙烯酰胺(MBAAm)和丙烯酰胺(AM)作为聚合物单体,通过自组装技术成功制备出了较规则球形且粒径分布集中的 SiO2-PMBAAm-PAM核壳结构聚合物复合微球,并对其制备条件进行了系统优化。将优化制备出的复合微球进行了水化膨胀性能测试。测试结果表明,随着矿化度增大,复合微球的膨胀倍率减小;随着pH 值增大,复合微球的膨胀倍率呈现先增大后减小的趋势,且在中性环境中膨胀性能最好。","authors":[{"authorName":"","id":"7733fa0e-0925-4750-832e-292a3488bfde","originalAuthorName":"曹孟菁"},{"authorName":"朱维耀","id":"fd7be95c-e8d9-4bac-b292-af48351a879f","originalAuthorName":"朱维耀"},{"authorName":"蔡强","id":"f8987612-b88f-4ac2-86d4-604aa0a4cd27","originalAuthorName":"蔡强"},{"authorName":"刘天奇","id":"dedcb4eb-e386-4a59-955e-64c73d1dd694","originalAuthorName":"刘天奇"},{"authorName":"韩宏彦","id":"dc0dcd86-39fb-4dbf-bbff-0cb401786de2","originalAuthorName":"韩宏彦"},{"authorName":"张雪龄","id":"ed6fd687-597d-49ce-9d00-fa481de6ea68","originalAuthorName":"张雪龄"}],"doi":"10.3969/j.issn.1001-9731.2015.11.003","fpage":"11011","id":"90accac0-0d8d-4eda-972b-61f6330e18f7","issue":"11","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"744ffff8-0934-4465-9f79-17275b989bd8","keyword":"SiO2-PMBAAm-PAM","originalKeyword":"SiO2-PMBAAm-PAM"},{"id":"43f3d895-ecfe-4430-91b3-662dd9b4d34b","keyword":"壳核结构","originalKeyword":"壳核结构"},{"id":"416c803d-2a1c-47b3-a8ae-492b3791d3ef","keyword":"水化膨胀","originalKeyword":"水化膨胀"},{"id":"b9f99738-4f26-48f7-8721-6b1a1cfbc422","keyword":"自组装","originalKeyword":"自组装"}],"language":"zh","publisherId":"gncl201511003","title":"自组装法制备SiO2-PMBAAm-PAM复合微球及其水化膨胀性能研究?","volume":"","year":"2015"},{"abstractinfo":"通过二步合成法制备出了单分散的具有荧光特性的介孔氧化硅/聚N,N'-亚甲基双丙烯酰胺(mSiO2-MB/PMBAAm)核壳结构的多功能复合微球;通过改变N,N'-MBAAm与mSiO2-MB的质量比从而控制壳层的厚度;最后通过室内多相流体微观渗流驱替装置,在管径为20 μrm微圆管内,通过改变复合微球的粒径、浓度,计算出流速与压力梯度的关系,进一步证明了不同尺寸的复合微球对流体流动有着显著影响,为纳微米聚合物颗粒在多孔介质孔道内的细观流动规律奠定了一定基础.","authors":[{"authorName":"朱维耀","id":"e5e49cc6-c135-4b06-a6b4-26ba6cbaf35a","originalAuthorName":"朱维耀"},{"authorName":"","id":"99ee97f9-0d83-4d63-9719-1e0a02924289","originalAuthorName":"曹孟菁"},{"authorName":"蔡强","id":"8ebe11a8-d913-41bf-932a-4314764825ae","originalAuthorName":"蔡强"},{"authorName":"于明旭","id":"477772e3-e7a3-4084-b145-366c49ef0d8d","originalAuthorName":"于明旭"},{"authorName":"谢诗航","id":"b8810326-1720-4951-993f-029e50fd66ca","originalAuthorName":"谢诗航"},{"authorName":"彭策","id":"734b6187-d6a1-4a4d-afac-da4348e54cdd","originalAuthorName":"彭策"}],"doi":"10.11896/j.issn.1005-023X.2015.10.003","fpage":"9","id":"e0f32aa1-394e-4f94-97ed-4b140bdb2845","issue":"10","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"01bc4a16-a334-4d06-8479-7d50975b42fc","keyword":"介孔二氧化硅","originalKeyword":"介孔二氧化硅"},{"id":"056fe9fc-819f-4e33-bb8e-1b78de0dcf4c","keyword":"荧光","originalKeyword":"荧光"},{"id":"9f2bf642-9525-4192-ab77-5445bd08ec81","keyword":"核壳结构","originalKeyword":"核壳结构"},{"id":"deb921a5-14f0-46ae-87c1-10d8e2faf8de","keyword":"驱替","originalKeyword":"驱替"},{"id":"3a2f1ad9-e4f6-4e7b-800b-46dd682924d8","keyword":"N,N'-亚甲基双丙烯酰胺","originalKeyword":"N,N'-亚甲基双丙烯酰胺"}],"language":"zh","publisherId":"cldb201510003","title":"多功能复合微球的制备及渗流应用","volume":"29","year":"2015"},{"abstractinfo":"近年来,mTiO2/mSiO2复合材料和中空结构介孔二氧化硅在生物催化、药物控释等领域展现出良好的应用前景。在乙醇体系下,以十六胺为模板剂,运用自组装原理制备出介孔氧化钛;并运用晶种法,通过改变 TEOS量、模板剂用量、异丙醇和水的用量制备出一种粒径大小在0.80~1.92μm 范围内可控的 mTiO2/mSiO2复合材料;最后在乙醇体系中加入盐酸冷凝回流制备出中空结构介孔二氧化硅微球。通过透射电子显微镜(TEM)、扫描电子显微镜(SEM)、X 射线衍射(XRD)对合成的产物进行表征。","authors":[{"authorName":"朱维耀","id":"6c8d8192-1025-4eed-8468-c537db12dbb4","originalAuthorName":"朱维耀"},{"authorName":"张维俊","id":"1a6d07b3-806c-4014-b575-10ee728b0e31","originalAuthorName":"张维俊"},{"authorName":"蔡强","id":"b183d0de-c73f-4196-99ab-b8836452568c","originalAuthorName":"蔡强"},{"authorName":"","id":"dec599e1-daf0-41ac-a975-b439039b485f","originalAuthorName":"曹孟菁"},{"authorName":"杨连枝","id":"4079a229-bad9-4f86-83b4-5d14de84948f","originalAuthorName":"杨连枝"},{"authorName":"李娃","id":"2394beac-9b94-41c2-a265-550c44ea3c30","originalAuthorName":"李娃"}],"doi":"10.11896/j.issn.1005-023X.2016.04.001","fpage":"1","id":"ad0545b3-94dd-4d86-bb52-19548e19b774","issue":"4","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"977ee4a1-2605-4334-a3b8-00dd19983b15","keyword":"二氧化硅","originalKeyword":"二氧化硅"},{"id":"c572a2b5-25f2-4b99-8f5e-d17d45aa0fa0","keyword":"二氧化钛","originalKeyword":"二氧化钛"},{"id":"161b015d-9ae4-4873-b159-6fe76939f8b7","keyword":"可控粒径","originalKeyword":"可控粒径"},{"id":"6eff7329-c159-482c-add9-918b6a975a1c","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"97704e45-24ee-474b-b0a3-da781f4e4fe9","keyword":"中空结构","originalKeyword":"中空结构"}],"language":"zh","publisherId":"cldb201604001","title":"可控粒径 mTiO2/mSiO2及其中空结构 mSiO2微球制备?","volume":"30","year":"2016"},{"abstractinfo":"针对家埠金矿缓倾斜薄矿体,概述分析了其采矿方法的演变过程和存在问题;介绍了适合该类型矿体回采的小进路全面采矿法和短壁式崩落采矿法的试验应用情况,试验取得了较好的技术经济效果,为推广应用奠定了基础.","authors":[{"authorName":"滕建军","id":"926e2350-3db8-4de1-9bec-88579aaec1c2","originalAuthorName":"滕建军"},{"authorName":"何顺斌","id":"c9d2b3f7-9acb-4509-b53f-1c08b86a4ad9","originalAuthorName":"何顺斌"},{"authorName":"李威","id":"62e2065f-6216-406a-ba1a-39bc68394fc2","originalAuthorName":"李威"},{"authorName":"张益岭","id":"25c6c09b-c6ff-4ce3-8947-6438d695fc3e","originalAuthorName":"张益岭"}],"doi":"10.3969/j.issn.1001-1277.2008.02.007","fpage":"26","id":"b1531df0-7a9a-44dc-85ca-94b393bc5772","issue":"2","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"54b6c08b-d974-425d-a7cd-cb5d16eea74e","keyword":"缓倾斜","originalKeyword":"缓倾斜"},{"id":"c8a64ad9-1717-4906-8653-f83137f7d8b8","keyword":"薄矿体","originalKeyword":"薄矿体"},{"id":"20b40bca-aea4-42fa-a883-a6a106c16a50","keyword":"采矿方法","originalKeyword":"采矿方法"}],"language":"zh","publisherId":"huangj200802007","title":"家埠金矿缓倾斜薄矿体回采实践","volume":"29","year":"2008"},{"abstractinfo":"针对传统数学建模法无法实现CIELAB颜色信号向塞尔色序系统精确转换的问题,提出一种基于结构相似的分级转换算法。首先使用Pearson相关系数分析CIELAB颜色系统与塞尔色序系统间的结构关系,接着在此基础上采用分级转换的方式先后得到CIELAB颜色信号对应的塞尔明度V、色调 H 和彩度C 三色标,并在第二级转换求色标H时使用了一种多次插值求最小色差的新方法,以保证算法的计算精度。对2735组检验样本的测试结果表明,本文算法具有良好的计算精度和可靠性,并可被广泛应用于各类图像颜色信号处理系统中。","authors":[{"authorName":"叶程","id":"b74c4d08-f032-44f0-af70-099138e9bfaa","originalAuthorName":"叶程"},{"authorName":"刘真","id":"6e815251-4b39-497c-bbce-dd29a3a2a154","originalAuthorName":"刘真"},{"authorName":"吴光远","id":"52fa4284-bf6e-4e90-9135-8a3a12a5b312","originalAuthorName":"吴光远"},{"authorName":"朱明","id":"cc0e4afb-562a-4d12-8fb5-068ee18a214f","originalAuthorName":"朱明"}],"doi":"10.3788/YJYXS20163106.0626","fpage":"626","id":"6ebe4eb5-8ae9-4bac-8d6a-fec5d943613a","issue":"6","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"3b6131fd-8e95-48c6-99f5-05173eb7ff33","keyword":"跨媒体","originalKeyword":"跨媒体"},{"id":"8c9e6c3d-612b-44ec-ab7c-d093443e3dcd","keyword":"图像信号处理","originalKeyword":"图像信号处理"},{"id":"5d085958-18f4-4a76-81fe-484748bd8b89","keyword":"颜色空间转换","originalKeyword":"颜色空间转换"},{"id":"d232170d-e662-49fb-9735-5661724574cd","keyword":"CIELAB颜色空间","originalKeyword":"CIELAB颜色空间"},{"id":"3602ecfc-77c9-44d7-82e3-3b558bff8f0b","keyword":"塞尔色序系统","originalKeyword":"孟塞尔色序系统"}],"language":"zh","publisherId":"yjyxs201606015","title":"基于结构相似的CIE 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