{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"基于酸性介质中甲酸对高锰酸钾-苯二酚氧化发光反应的增敏作用建立了高效液相色谱-化学发光柱后检测苯二酚的新方法.优化了高锰酸钾-苯二酚氧化发光反应及高效液相色谱分离苯二酚的条件,用甲醇-0.1 mmol/L β-环糊精水溶液(体积比为30∶70) 作为流动相可实现对水中3种苯二酚异构体的分离,且能与高锰酸钾-苯二酚氧化化学发光反应条件很好地偶合.对所测定的苯二酚异构体,方法的线性范围达两个数量级;以信噪比为3测得邻、间、对苯二酚的检出限(n=3)分别为:5.2,4.7,3.2 μg/L,对质量浓度均为0.10 mg/L的3种苯二酚混合溶液连续测定11次,邻、间、对苯二酚的相对标准偏差分别为2.8% ,3.4% ,6.5% .将该方法与固相萃取技术相结合,对河水中的痕量苯二酚进行了测定,加标回收率为92.1% ～95.4% .","authors":[{"authorName":"范顺利","id":"a474db01-1d0d-4e0a-8ebd-bb3b0ae03e96","originalAuthorName":"范顺利"},{"authorName":"<span style=\"color:red\">张立</span><span style=\"color:red\">科</span>","id":"41b250f3-52e1-46d7-a239-198ad7c10b18","originalAuthorName":"张立科"},{"authorName":"魏彦林","id":"7efdbdda-fe1d-4350-9d45-174e5c126644","originalAuthorName":"魏彦林"},{"authorName":"林金明","id":"0bb5be37-377f-4a09-82cf-965140eeea30","originalAuthorName":"林金明"}],"doi":"10.3321/j.issn:1000-8713.2006.02.009","fpage":"148","id":"84742310-a9c4-41a8-8d1f-68f178f8045b","issue":"2","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"d4625b13-6704-4a11-b324-15b0a0d5dbce","keyword":"高效液相色谱","originalKeyword":"高效液相色谱"},{"id":"17526b8a-e996-4000-b320-6be829dbdb5e","keyword":"化学发光检测","originalKeyword":"化学发光检测"},{"id":"7a33cfa5-ddc9-413a-82ef-bd1007a974b5","keyword":"高锰酸钾","originalKeyword":"高锰酸钾"},{"id":"ecc45716-1ac4-40b1-be95-ff5454e3cd56","keyword":"固相萃取","originalKeyword":"固相萃取"},{"id":"a5b2aed3-a587-4a3c-83b8-30d0fc51469f","keyword":"苯二酚","originalKeyword":"苯二酚"}],"language":"zh","publisherId":"sp200602009","title":"高效液相色谱-高锰酸钾氧化化学发光法测定水中的痕量苯二酚","volume":"24","year":"2006"},{"abstractinfo":"武汉<span style=\"color:red\">科</span>思特仪器有限公司专门从事电化学科学仪器以及工业腐蚀监测仪器的技术研发和制造。公司依托华中科技大学的研发实力，在电化学研究方法上积淀了较强的创新实力，","authors":[],"doi":"","fpage":"0004","id":"aef4008d-449e-420a-b461-cf1803db4752","issue":"11","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"937780bd-7282-46f6-9744-17adfe9b3018","keyword":"监测仪器","originalKeyword":"监测仪器"},{"id":"d886e6a7-95f7-4481-be12-81b12390a64f","keyword":"武汉","originalKeyword":"武汉"},{"id":"e2d7e60c-8255-49e1-89d2-4b48b87ad01b","keyword":"华中科技大学","originalKeyword":"华中科技大学"},{"id":"f312b21d-3e7d-4a6b-9be8-ae706e7089df","keyword":"工业腐蚀","originalKeyword":"工业腐蚀"},{"id":"e7a567a1-e4c4-4135-b4a5-68c375cabc45","keyword":"科学仪器","originalKeyword":"科学仪器"},{"id":"c3b4d2b4-f441-41fb-abb6-193ed259f25a","keyword":"化学研究","originalKeyword":"化学研究"},{"id":"01de41b5-fdaa-4c52-9961-3069d466165a","keyword":"电化学","originalKeyword":"电化学"},{"id":"26ac8246-fa7a-42a9-b709-4a235f836065","keyword":"研发","originalKeyword":"研发"}],"language":"zh","publisherId":"fsyfh201211031","title":"武汉<span style=\"color:red\">科</span>思特仪器有限公司","volume":"33","year":"2012"},{"abstractinfo":"通过模拟试验液中溶出的离子量,比较了口腔<span style=\"color:red\">科</span>用金属及合金的耐蚀性能,讨论了口腔<span style=\"color:red\">科</span>用金属及合金在成型及使用过程中其耐蚀性能下降的因素,如铸造、研磨、异种金属间的接触等.介绍了近年开发的口腔<span style=\"color:red\">科</span>用新型合金及其耐蚀性能.","authors":[{"authorName":"李青","id":"7de3ef6a-85f6-450b-9233-e3befa08ffae","originalAuthorName":"李青"},{"authorName":"林居红","id":"1a32d8ba-5ac8-4e04-91ed-83fda5b542d2","originalAuthorName":"林居红"}],"doi":"10.3969/j.issn.1005-748X.2003.07.005","fpage":"293","id":"0fead1f8-3359-4c1f-87fd-0c7ba3942f47","issue":"7","journal":{"abbrevTitle":"FSYFH","coverImgSrc":"journal/img/cover/FSYFH.jpg","id":"25","issnPpub":"1005-748X","publisherId":"FSYFH","title":"腐蚀与防护"},"keywords":[{"id":"02ae5800-d7da-42a1-8c8c-b58105951a85","keyword":"腐蚀","originalKeyword":"腐蚀"},{"id":"5104301e-d65f-4ff2-803b-e06c1a68caf5","keyword":"口腔<span style=\"color:red\">科</span>合金","originalKeyword":"口腔科合金"},{"id":"907a4228-5836-47de-9c5f-cde443dd7edb","keyword":"溶出离子","originalKeyword":"溶出离子"},{"id":"76400c5c-8e66-4df5-a15a-9913a13d3a28","keyword":"接触腐蚀","originalKeyword":"接触腐蚀"}],"language":"zh","publisherId":"fsyfh200307005","title":"口腔<span style=\"color:red\">科</span>用人工替代金属材料的耐蚀性能","volume":"24","year":"2003"},{"abstractinfo":"对黄金价格建立了ARMA-马尔<span style=\"color:red\">科</span>夫预测模型,该模型将数据统计特征与灰色理论密切结合.ARMA部分用来揭示预测序列的线性变化趋势,而马尔<span style=\"color:red\">科</span>夫状态转移概率矩阵用来确定状态转移的规律.实证研究表明,该模型预测精度优于ARMA模型以及灰色马尔<span style=\"color:red\">科</span>夫模型的预测精度.","authors":[{"authorName":"张延利","id":"ba8b9ad4-b52b-422f-b79c-6a3e0329faa7","originalAuthorName":"张延利"}],"doi":"","fpage":"6","id":"f1e47c16-6228-4eaa-8682-4cb4497edd51","issue":"9","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"0e286fb2-ab77-4169-9146-ea188673c707","keyword":"黄金价格","originalKeyword":"黄金价格"},{"id":"eff1541a-0110-46a4-9dfd-2c2d61fb7625","keyword":"ARMA模型","originalKeyword":"ARMA模型"},{"id":"4cb5286b-ebfc-47ee-8873-12de18b17d7a","keyword":"灰色马尔<span style=\"color:red\">科</span>夫模型","originalKeyword":"灰色马尔科夫模型"},{"id":"abc457b5-f04b-4091-9cb6-667724497c5b","keyword":"ARMA-马尔<span style=\"color:red\">科</span>夫模型","originalKeyword":"ARMA-马尔科夫模型"}],"language":"zh","publisherId":"huangj201209002","title":"新马尔<span style=\"color:red\">科</span>夫模型的黄金价格短期预测","volume":"33","year":"2012"},{"abstractinfo":"2012年5月17日中国上海———艺康集团子公司纳尔<span style=\"color:red\">科</span>在罗马举行的＂2012国际水奖＂颁奖典礼上被授予＂2012年度最佳水处理技术企业奖＂。该奖项由水处理行业领先的新闻出版商及信息提供商一《全球水资讯》（GlobalWaterIntelligence）颁发，此次获奖充分肯定了纳尔<span style=\"color:red\">科</span>在水处理技术领域的卓越贡献。","authors":[],"doi":"","fpage":"75","id":"eccb9b7b-022a-4551-9fa1-f914604ee600","issue":"6","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"3c2dd967-39f3-41b8-9ee0-ab2ffde1710c","keyword":"水处理技术","originalKeyword":"水处理技术"},{"id":"74f5d86b-07dc-456a-b185-ad700d298655","keyword":"企业","originalKeyword":"企业"},{"id":"4457bd79-a499-4cb8-8a7d-5021306749fa","keyword":"水处理行业","originalKeyword":"水处理行业"},{"id":"269d7802-b073-44c9-84b3-78d8b6d584d9","keyword":"颁奖典礼","originalKeyword":"颁奖典礼"},{"id":"2b41442c-011d-4f18-8bc1-04bcc0cb6a0b","keyword":"新闻出版","originalKeyword":"新闻出版"},{"id":"ca5a8b4d-a20d-45fa-b60b-1f44d859e186","keyword":"提供商","originalKeyword":"提供商"}],"language":"zh","publisherId":"gt201206016","title":"纳尔<span style=\"color:red\">科</span>荣获全球“2012年度最佳水处理技术企业奖”","volume":"47","year":"2012"},{"abstractinfo":"回顾了阿姆<span style=\"color:red\">科</span>公司曼斯菲尔德厂在实现不锈钢扁平材100 %热装生产过程中的努力.曼斯菲尔德厂所生产的409和430不锈钢的优异性能,由带钢表面质量和力学性能指标以及阿姆<span style=\"color:red\">科</span>将这两个系列大部分转到该厂生产的成功事例而得到充分证明.介绍了曼斯菲尔德厂不锈钢生产的未来发展规划.","authors":[{"authorName":"","id":"e61d68e9-aaf2-4114-a917-baf73d7fc227","originalAuthorName":""},{"authorName":"","id":"626c28b3-3b63-43b8-865d-ae60a94346dc","originalAuthorName":""},{"authorName":"","id":"2409718e-5de2-4ed0-bf66-9dbccf444a7c","originalAuthorName":""}],"doi":"","fpage":"26","id":"b99fd955-9e2f-46db-b46a-930f21ec5896","issue":"3","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"c35b07a4-efc3-4762-af9c-871b75c4af47","keyword":"CONROLL(r)阿姆<span style=\"color:red\">科</span>","originalKeyword":"CONROLL(r)阿姆科"},{"id":"5ca44f0d-f973-4ba6-a937-89a997694e85","keyword":"碳钢","originalKeyword":"碳钢"},{"id":"8c7ab60c-8dd5-4b25-bf6a-96f98deab2e2","keyword":"不锈钢","originalKeyword":"不锈钢"},{"id":"e3dabd7c-2c00-4555-a29b-94324f3038a3","keyword":"质量","originalKeyword":"质量"}],"language":"zh","publisherId":"gt200003008","title":"CONROLL(R)技术在阿姆<span style=\"color:red\">科</span>的应用及其产品的质量研究","volume":"35","year":"2000"},{"abstractinfo":"研究了盎鲁效应对非马尔<span style=\"color:red\">科</span>夫环境下2个独立狄拉克粒子量子纠缠的影响,结果表明只在某些特定情况下发生纠缠突然死亡和复活.当探测器处在非惯性系,盎鲁效应会对纠缠的复活现象产生很大影响.当探测器处在非惯性系中的加速度不大于一个“临界点”,纠缠死亡和复活仍会出现,而当加速度大于这个“临界点”,纠缠死亡和复活现象不再发生.对此提出了一个合理的解释:盎鲁效应将会影响非马尔<span style=\"color:red\">科</span>夫环境的记忆效应,也会影响此时环境中量子纠缠的出现及其增长率.","authors":[{"authorName":"蒋林志","id":"a70e742f-2c9c-44c1-9fa7-5e7e8298c742","originalAuthorName":"蒋林志"},{"authorName":"杨杰","id":"9f72706b-57e1-4206-a634-0ccd56f2833c","originalAuthorName":"杨杰"},{"authorName":"叶柳","id":"1c78a70f-472e-4e40-8ccf-6663b2f6673e","originalAuthorName":"叶柳"}],"doi":"10.3969/j.issn.1007-5461.2016.06.009","fpage":"704","id":"cbf8b422-4fab-4620-8ef2-2d6cc7366ae8","issue":"6","journal":{"abbrevTitle":"LZDZXB","coverImgSrc":"journal/img/cover/LZDZXB.jpg","id":"53","issnPpub":"1007-5461","publisherId":"LZDZXB","title":"量子电子学报   "},"keywords":[{"id":"65013368-ac8a-4034-a660-920ce35d84e1","keyword":"量子信息","originalKeyword":"量子信息"},{"id":"a8b7eab0-976a-45e9-ab65-2d9351dc3aaf","keyword":"量子纠缠","originalKeyword":"量子纠缠"},{"id":"4da0ad0f-a44d-4580-a1e2-0f36e2decc81","keyword":"非马尔<span style=\"color:red\">科</span>夫环境","originalKeyword":"非马尔科夫环境"},{"id":"ed265a90-b298-4874-b961-559ea62fefe5","keyword":"盎鲁效应","originalKeyword":"盎鲁效应"},{"id":"ebf6d69d-b46b-4e20-8781-65bd801c606c","keyword":"非惯性系","originalKeyword":"非惯性系"},{"id":"2d03cb5f-2d81-4a26-a821-9c419bef3575","keyword":"记忆效应","originalKeyword":"记忆效应"}],"language":"zh","publisherId":"lzdzxb201606009","title":"盎鲁效应对非马尔<span style=\"color:red\">科</span>夫环境下量子纠缠的影响","volume":"33","year":"2016"},{"abstractinfo":"1998年12月,奥钢联工程技术公司(VAI)完成了南非伊斯<span style=\"color:red\">科</span>公司纽卡索厂大方坯连铸机现代化改造项目.原有的连铸设备包括3台由CONCAST公司提供的6流大方坯连铸机,总生产能力为160万t/a.1998年,奥钢联对其中2台进行改造后,虽然第3台停产,但铸机年产量却增加到210万t,同时降低了生产成本,提高了铸坯质量.改造后铸机除增加了过程控制和自动化系统外,还采用了奥钢联铸机机头技术、新的矫直方案以及优化定重切割技术.","authors":[{"authorName":"","id":"68a19682-c7bf-4f68-b2dc-b3ae32a3c3c0","originalAuthorName":""},{"authorName":"","id":"78fc98ad-2682-4294-84ba-9259ac73a06b","originalAuthorName":""}],"doi":"","fpage":"25","id":"be66e1da-b375-4415-9ed8-defba42dad7b","issue":"6","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"89cc15ff-9549-4995-81b4-502f7282b46b","keyword":"铸机","originalKeyword":"铸机"},{"id":"caee122a-c9bf-4f50-aabd-7878b14ed084","keyword":"改造","originalKeyword":"改造"},{"id":"7f7d6eec-582e-4e93-bc92-2ad1026b1d41","keyword":"质量","originalKeyword":"质量"}],"language":"zh","publisherId":"gt200006007","title":"伊斯<span style=\"color:red\">科</span>公司纽卡索厂大方坯连铸机现代化改造","volume":"35","year":"2000"},{"abstractinfo":"采用反相高效液相色谱法测定了枇杷叶中科罗索酸的含量.将样品在90%乙醇溶液中于90 ℃下提取3.0 h,提取3次,浓缩溶液后加水沉淀,将沉淀溶解于甲醇溶液后在反相色谱柱上分离,以甲醇-1.0%醋酸水溶液(体积比为88∶12)为流动相,流速0.8 mL/min,在波长215 nm处进行测定.结果表明:安徽黄山产枇杷叶中科罗索酸含量(以质量分数计)为0.36%,<span style=\"color:red\">科</span>罗索酸平均加标回收率为99%.该方法方便快速,结果准确可靠.","authors":[{"authorName":"胡长平","id":"61c6a43a-f0a1-4364-acf8-aef507415392","originalAuthorName":"胡长平"},{"authorName":"陈龙胜","id":"ab2b0bd8-82db-4eac-b8d8-deb0bf7f3a5c","originalAuthorName":"陈龙胜"},{"authorName":"忻旸","id":"487021ce-2572-4883-8d31-7d37a497b4f9","originalAuthorName":"忻旸"},{"authorName":"蔡群兴","id":"1b26cc2b-8f79-423c-b929-675077e2e61f","originalAuthorName":"蔡群兴"}],"doi":"10.3321/j.issn:1000-8713.2006.05.016","fpage":"492","id":"f724f539-8950-4fc5-bda0-e86c42613d00","issue":"5","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"c97862f7-bee5-47f6-8bcc-7082d358d49d","keyword":"反相高效液相色谱法","originalKeyword":"反相高效液相色谱法"},{"id":"a6121779-2fed-4a72-8b27-226d5a04518e","keyword":"<span style=\"color:red\">科</span>罗索酸","originalKeyword":"科罗索酸"},{"id":"5f5104a1-24d1-4e91-8ecc-366e34517c9f","keyword":"枇杷叶","originalKeyword":"枇杷叶"}],"language":"zh","publisherId":"sp200605016","title":"反相高效液相色谱法测定枇杷叶中的<span style=\"color:red\">科</span>罗索酸","volume":"24","year":"2006"},{"abstractinfo":"十字花<span style=\"color:red\">科</span>植物中的芥子碱是一种非常有价值的天然抗氧剂,在抗衰老药物的研究中受到了许多学者的重视.为了考察芥子碱在我国药用植物中的分布情况,采用反相高效液相色谱法测定了我国常用的4种十字花<span style=\"color:red\">科</span>药用植物白芥子、莱菔子、葶苈子、黄芥子中该成分的含量.采用的色谱柱为Alltima Phenyl柱(250 mm×4.6 mm i.d.,5μm);流动相:3%醋酸溶液和乙腈的混合溶液,梯度洗脱;检测波长:326 nm;柱温:25℃.该法快速,准确度高,重现性好,方法的建立不仅为上述4种药材的质量监测提供了有效的定量分析方法,而且对于芥子碱的深入研究具有重要意义.","authors":[{"authorName":"刘丽芳","id":"56ad06f4-5d90-46d9-a5cd-96f2bfa3e583","originalAuthorName":"刘丽芳"},{"authorName":"王宇新","id":"1041bdb7-144a-474a-a324-5cba95158952","originalAuthorName":"王宇新"},{"authorName":"李海燕","id":"54b75246-cc12-4243-a04b-f8ab2defc541","originalAuthorName":"李海燕"},{"authorName":"及莹","id":"0cd8e3b6-660a-4b10-abd8-371929062699","originalAuthorName":"及莹"}],"doi":"10.3321/j.issn:1000-8713.2006.01.013","fpage":"49","id":"4788c110-2e56-4b4a-9ea4-252597f0beb8","issue":"1","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"ad848696-45ec-4477-a2d9-9a61d28ff8a3","keyword":"高效液相色谱法","originalKeyword":"高效液相色谱法"},{"id":"f3b64758-859e-4e4b-83c6-7eb69cfe1b1b","keyword":"芥子碱","originalKeyword":"芥子碱"},{"id":"1abfa81d-523a-4bd8-aa7f-d1f628536741","keyword":"抗氧化剂","originalKeyword":"抗氧化剂"},{"id":"607963fd-81fc-458f-93df-681332ad98c0","keyword":"白芥子","originalKeyword":"白芥子"},{"id":"7c0c421b-6688-43f5-aa04-75a48e49f4c6","keyword":"黄芥子","originalKeyword":"黄芥子"},{"id":"6a945961-c86a-49c5-856a-c2d49de83c58","keyword":"莱菔子","originalKeyword":"莱菔子"},{"id":"7a222dd9-818f-4841-8359-11774db21ae1","keyword":"葶苈子","originalKeyword":"葶苈子"}],"language":"zh","publisherId":"sp200601013","title":"常用十字花<span style=\"color:red\">科</span>药用植物中芥子碱的分布研究","volume":"24","year":"2006"}],"totalpage":13,"totalrecord":129}