{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"介绍了自主研发设计的新型碳化硅合成炉合成原理.研究了炉内温度场,压力场的变化规律,模拟结果和实验结果与传统单热源进行对比.研究表明,热源并联式全透气碳化硅合成炉可以有效增加合成反应区域,炉内压力维持在0.101~0.113 MPa之间,所产生的CO气体能从排气装置顺利排出,炉内气体最大流速不超过0.6 m/s,从而有效防止喷炉事故和有毒气体对人员危害,合成产品的致密性明显提高.","authors":[{"authorName":"徐保海","id":"b877c364-7cbd-4554-9e62-4987bb27868c","originalAuthorName":"徐保海"},{"authorName":"王晓刚","id":"256d9163-16d7-47ed-a4c7-7dfae01585e3","originalAuthorName":"王晓刚"},{"authorName":"李阳","id":"5028919d-219c-4075-abe4-8d211bc9aa92","originalAuthorName":"李阳"},{"authorName":"吴泽民","id":"968c06d6-59b8-40d4-84a2-c9934d55fce2","originalAuthorName":"吴泽民"},{"authorName":"<span style=\"color:red\">任</span><span style=\"color:red\">小</span><span style=\"color:red\">雷</span>","id":"b014d610-d83d-4bb2-9322-cfbf32dce5b1","originalAuthorName":"任小雷"},{"authorName":"段晓波","id":"65df79a8-b633-4775-b60c-2ec570b20e58","originalAuthorName":"段晓波"}],"doi":"","fpage":"1401","id":"75a10ca9-481e-42a9-8d0f-ee868b6507a9","issue":"4","journal":{"abbrevTitle":"GSYTB","coverImgSrc":"journal/img/cover/GSYTB.jpg","id":"36","issnPpub":"1001-1625","publisherId":"GSYTB","title":"硅酸盐通报   "},"keywords":[{"id":"a5613eb2-ee6d-4abf-aaef-356963b70034","keyword":"热源并联","originalKeyword":"热源并联"},{"id":"f5f21306-7088-409e-ac59-23b170122726","keyword":"全透气","originalKeyword":"全透气"},{"id":"3bb13482-54b8-4b1c-bb13-c03d10bc2b6d","keyword":"碳化硅","originalKeyword":"碳化硅"},{"id":"33b72150-85a3-427c-b94a-dc02a8adaf16","keyword":"数值模拟","originalKeyword":"数值模拟"}],"language":"zh","publisherId":"gsytb201704051","title":"热源并联式全透气碳化硅合成炉的模拟分析","volume":"36","year":"2017"},{"abstractinfo":"在旋转蒸发体系中，研究<span style=\"color:red\">雷</span>酸金的制备方法，并探索了不同条件下<span style=\"color:red\">雷</span>酸金产品的金含量。实验结果表明在105℃下蒸发45 min 为相对最优制备条件；用90℃蒸馏水洗涤90 min 为<span style=\"color:red\">雷</span>酸金最佳后续处理条件。","authors":[{"authorName":"王大维","id":"2386af00-2848-4f6d-88c7-856f413d5351","originalAuthorName":"王大维"},{"authorName":"李岩松","id":"d9654b8f-2017-4879-83df-0ca51f7ca825","originalAuthorName":"李岩松"}],"doi":"","fpage":"127","id":"cec5875d-c75c-4651-8f79-5d9a2ff0c406","issue":"z1","journal":{"abbrevTitle":"GJS","coverImgSrc":"journal/img/cover/GJS.jpg","id":"38","issnPpub":"1004-0676","publisherId":"GJS","title":"贵金属"},"keywords":[{"id":"44c405cf-9cd4-4923-80c3-852911bd01df","keyword":"无机化学","originalKeyword":"无机化学"},{"id":"8a9139aa-1cf7-4217-9625-bf738392e292","keyword":"<span style=\"color:red\">雷</span>酸金","originalKeyword":"雷酸金"},{"id":"8cac939c-32b9-4d5f-8ee6-7954bc2c31e1","keyword":"金含量","originalKeyword":"金含量"},{"id":"fdb1b20b-51e3-433d-acd1-49e6d94ced07","keyword":"洗涤水","originalKeyword":"洗涤水"},{"id":"58702bd2-3385-4f3e-ac76-53c46e66966e","keyword":"洗涤处理","originalKeyword":"洗涤处理"}],"language":"zh","publisherId":"gjs2013z1026","title":"制备高纯度<span style=\"color:red\">雷</span>酸金的工艺研究","volume":"","year":"2013"},{"abstractinfo":"利用MCNPx程序计算了宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应曲线. 计算表明, 增加铅层对低能中子的响应没有明显的影响, 但在高能区(几百MeV以上)宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应与铅层的厚度有关. 铅层厚度为0.6 cm时响应比普通<span style=\"color:red\">雷</span>姆仪提高约3倍, 当铅层厚度增加到1.2 cm时响应高约5倍. 虽然计算结果与ICRP建议书中的H*(10)曲线相比还有一定的差别, 但改变慢化体的结构对提高高能中子的探测效率是有明显效果的.","authors":[{"authorName":"苏有武","id":"b13a53a6-9e3d-478b-aa47-be1279e4bc72","originalAuthorName":"苏有武"},{"authorName":"朱小龙","id":"c4f288a9-88bf-4500-82a9-9e8d80afa250","originalAuthorName":"朱小龙"},{"authorName":"李武元","id":"2eb78d01-91d4-405e-b775-6a5f84375216","originalAuthorName":"李武元"}],"doi":"10.3969/j.issn.1007-4627.2005.02.008","fpage":"198","id":"c12e5d19-4f9b-4747-a56c-01d872bed355","issue":"2","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"73d0fcfc-edbb-467d-9361-51dde18eb7d5","keyword":"MCNPx","originalKeyword":"MCNPx"},{"id":"c7ffb226-b301-4457-bf52-0778554f43a8","keyword":"高能中子","originalKeyword":"高能中子"},{"id":"259b1325-a1f2-47f5-9744-16330e2531f9","keyword":"<span style=\"color:red\">雷</span>姆仪","originalKeyword":"雷姆仪"}],"language":"zh","publisherId":"yzhwlpl200502008","title":"用MCNPx程序计算宽能谱中子<span style=\"color:red\">雷</span>姆仪的响应曲线","volume":"22","year":"2005"},{"abstractinfo":"研究了在35 kV输电线路雷电\"易击段\"绝缘子串上并接线路避雷器来提高线路耐<span style=\"color:red\">雷</span>水平的方法.建立了雷电波作用下35 kV输电线路电磁暂态仿真计算模型,借助电磁暂态软件(ATP-EMTP)仿真分析了线路避雷器对35 kV输电线路耐<span style=\"color:red\">雷</span>水平的影响.计算结果表明,在\"易击段\"架设线路避雷器后.可明显提高35kV输电线路的耐<span style=\"color:red\">雷</span>水平,尤其<span style=\"color:red\">雷</span>直击导线时,线路避雷器的作用效果更加明显;雷击杆塔塔顶时,杆塔接地电阻是影响35 kV输电线路耐<span style=\"color:red\">雷</span>水平的重要因素.最后,仿真估算了不同避雷器架设方案下35 kV输电线路的耐<span style=\"color:red\">雷</span>水平.本研究对于平原地区35 kV输电线路的线路防雷具有重要意义.","authors":[{"authorName":"张要强","id":"b29609cd-7c7a-4613-aad8-0b0e780e2067","originalAuthorName":"张要强"},{"authorName":"张帆","id":"0a58b80a-d923-485f-8ba8-df2c40059b17","originalAuthorName":"张帆"}],"doi":"10.3969/j.issn.1009-9239.2008.01.011","fpage":"33","id":"241df99d-a2b3-4e8e-8c05-cbe6200bcb34","issue":"1","journal":{"abbrevTitle":"JYCL","coverImgSrc":"journal/img/cover/JYCL.jpg","id":"50","issnPpub":"1009-9239","publisherId":"JYCL","title":"绝缘材料"},"keywords":[{"id":"ee64f5db-9638-4cda-b3a9-a1dc771ed6f0","keyword":"输电线路","originalKeyword":"输电线路"},{"id":"a6b520df-352c-4acb-bf87-66b94f8823b6","keyword":"杆塔接地电阻","originalKeyword":"杆塔接地电阻"},{"id":"50d1b573-08f7-4603-9285-eb2996f244fc","keyword":"线路型避雷器","originalKeyword":"线路型避雷器"},{"id":"d99c2bae-e251-4776-9bdf-feb7bf5e5c1a","keyword":"耐<span style=\"color:red\">雷</span>水平","originalKeyword":"耐雷水平"}],"language":"zh","publisherId":"jycltx200801011","title":"采用线路型避雷器提高35 kV输电线路的耐<span style=\"color:red\">雷</span>水平","volume":"41","year":"2008"},{"abstractinfo":"建立了高效离子交换色谱和紫外检测系统快速分离青枯<span style=\"color:red\">雷</span>尔氏菌的细菌色谱方法.通过比较青枯<span style=\"color:red\">雷</span>尔氏菌悬浮在哌嗪-HCl缓冲体系和双蒸水后的菌体数变化及细胞形态变化,分析该缓冲液对青枯<span style=\"color:red\">雷</span>尔氏菌生长活性及细胞表面特性的影响.结果表明,青枯<span style=\"color:red\">雷</span>尔氏菌悬浮在乎衡缓冲液、洗脱缓冲液和双蒸水中的菌体数量无明显差异,分别为6.467× 109、6.267× 109和6.233× 109 cfu/mL.透射电镜观察发现,3种溶液处理后,青枯<span style=\"color:red\">雷</span>尔氏菌均保持完整的细胞结构研究了缓冲液pH值、流速及菌体细胞浓度对青枯<span style=\"color:red\">雷</span>尔氏菌色谱分离效果的影响,确定青枯<span style=\"color:red\">雷</span>尔氏菌的最佳色谱分离条件为:缓冲液pH值为8.0,流速为2 mL/min,菌体浓度大于1.0× 108 cfu/mL且小于1.0× 1010cfu/mL.该分离条件缩短了分离时间,提高了分离效率,为快速分离青枯<span style=\"color:red\">雷</span>尔氏菌提供了一种有效的手段,同时也为细菌等微生物的分离提供了新途径.","authors":[{"authorName":"郑雪芳","id":"907ee62c-28b3-4325-a2f4-aea6a26488dd","originalAuthorName":"郑雪芳"},{"authorName":"刘波","id":"7b47ae6a-ad67-480c-b51d-b6918a864235","originalAuthorName":"刘波"},{"authorName":"朱育菁","id":"b9952f82-94d5-4c37-be07-402a2792101a","originalAuthorName":"朱育菁"},{"authorName":"陈德局","id":"be26aac8-6ec0-4c4c-a3b6-4b85cdf7b49e","originalAuthorName":"陈德局"}],"doi":"10.3724/SP.J.1123.2016.06044","fpage":"1091","id":"24aac966-5573-476b-962a-6a4211c989ec","issue":"11","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"f0f84c50-e3f7-4689-8ac4-62421666b585","keyword":"高效离子交换色谱","originalKeyword":"高效离子交换色谱"},{"id":"25b2cf27-fc1a-450d-816a-5aaebf69732f","keyword":"分离","originalKeyword":"分离"},{"id":"27393040-9df5-45df-9b69-9af420d98220","keyword":"青枯<span style=\"color:red\">雷</span>尔氏菌","originalKeyword":"青枯雷尔氏菌"},{"id":"58f11eb5-6a94-4566-9b66-7779b03dc09b","keyword":"细胞表面特性","originalKeyword":"细胞表面特性"}],"language":"zh","publisherId":"sp201611011","title":"青枯<span style=\"color:red\">雷</span>尔氏菌特征菌株高效离子交换色谱快速分离条件的优化","volume":"34","year":"2016"},{"abstractinfo":"提出了坡密子就是质量～2.2 GeV、量子数为IGJPC＝0 +2++的张量胶子球的<span style=\"color:red\">雷</span>其轨迹. 高能质子-质子弹性散射微分截面的研究表明, 这个猜想与张量胶子球的实验材料完全一致的.","authors":[{"authorName":"马维兴","id":"c36f6671-425b-4546-916d-86d1b38e6ecf","originalAuthorName":"马维兴"},{"authorName":"刘龙章","id":"878166a6-0d97-42c5-b750-1a5404004206","originalAuthorName":"刘龙章"},{"authorName":"周丽娟","id":"14959fca-d206-4012-94f1-6948459acbc4","originalAuthorName":"周丽娟"},{"authorName":"胡朝晖","id":"07098e95-1ee6-48c7-a785-f4b6ac3e3c49","originalAuthorName":"胡朝晖"}],"doi":"10.3969/j.issn.1007-4627.2001.04.021","fpage":"300","id":"bfd174d6-0086-4dcd-b632-70eb7eb4cc51","issue":"4","journal":{"abbrevTitle":"YZHWLPL","coverImgSrc":"journal/img/cover/YZHWLPL.jpg","id":"78","issnPpub":"1007-4627","publisherId":"YZHWLPL","title":"原子核物理评论   "},"keywords":[{"id":"09b84806-c2e9-4b99-9655-bcec2fd3caa6","keyword":"坡密子","originalKeyword":"坡密子"},{"id":"d0346eda-42b7-45aa-804b-8b646c817c48","keyword":"胶子球","originalKeyword":"胶子球"},{"id":"1e597ceb-49a4-44b4-a7f9-b80eaada16db","keyword":"质子质子散射","originalKeyword":"质子质子散射"},{"id":"e2170242-ef63-42ba-961f-877ed1ce392f","keyword":"量子色动力学","originalKeyword":"量子色动力学"}],"language":"zh","publisherId":"yzhwlpl200104021","title":"现代物理学研究中的一个新的前沿——坡密子是一个<span style=\"color:red\">雷</span>其化的张量胶子球","volume":"18","year":"2001"},{"abstractinfo":"对粘质沙<span style=\"color:red\">雷</span>氏菌脂肪酶进行了固定化研究,确定硅藻土和环氧树脂Eupergit C是较好的固定化载体. 固定化后酶的热稳定性、 pH稳定性及储存稳定性均明显提高. 以Eupergit C共价固定的脂肪酶,其操作稳定性比硅藻土吸附酶好,重复使用10批次后,剩余酶活力还有50%左右,戊二醛交联对Eupergit C固定化酶稳定性的提高没有明显效果,而硅藻土吸附酶经戊二醛交联后稳定性有所提高,经5批次反应后剩余酶活力还有50%. 使用交联后的硅藻土固定化酶(1 g, 200 U), 在两相搅拌反应器(工作体积200 ml, 甲苯∶水体积比=1)中对地尔硫卓手性前体(±)-反式3-(4'-甲氧苯基)缩水甘油酸甲酯((±)-MPGM)(有机相浓度为0.5 mol/L)进行了催化拆分,经5批次反应后,共得纯(2R,3S)-(-)-MPGM 18.6 g, 产品光学纯度(对映体过量)＞99%, 总收率为37.2%.","authors":[{"authorName":"龙章德","id":"e27f653e-6a49-4f94-8274-27364dda5c6e","originalAuthorName":"龙章德"},{"authorName":"许建和","id":"d79acb69-3bfa-4efa-ab4a-b0500b029e42","originalAuthorName":"许建和"},{"authorName":"潘江","id":"034df00c-874d-4d0b-abb5-ebdfd1204e00","originalAuthorName":"潘江"}],"doi":"","fpage":"175","id":"c5ed66b5-b317-4509-bef2-759e9d72248c","issue":"2","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报   "},"keywords":[{"id":"87f94e01-370c-409e-85df-31c246568d89","keyword":"粘质沙<span style=\"color:red\">雷</span>氏菌","originalKeyword":"粘质沙雷氏菌"},{"id":"506dfe35-8f7d-40e0-bd24-d929e392bd9b","keyword":"脂肪酶","originalKeyword":"脂肪酶"},{"id":"e12141b4-2c78-4837-a293-b27d9d437ef1","keyword":"固定化","originalKeyword":"固定化"},{"id":"ee5239e9-6c1a-4b65-8c96-f92e82ec66d3","keyword":"对映选择性水解","originalKeyword":"对映选择性水解"},{"id":"92bfee8e-085c-4f16-aee3-8156f4ebf653","keyword":"反式3-(4'-甲氧苯基)缩水甘油酸甲酯","originalKeyword":"反式3-(4'-甲氧苯基)缩水甘油酸甲酯"},{"id":"8ba9553a-3c38-4b61-9fb6-ecff67dc0398","keyword":"硅藻土","originalKeyword":"硅藻土"},{"id":"458a53f2-54f6-4a52-8008-06b5c849be58","keyword":"环氧树脂","originalKeyword":"环氧树脂"},{"id":"0cf2cddc-ffae-44da-8689-138f215c6a60","keyword":"Eupergit C","originalKeyword":"Eupergit C"}],"language":"zh","publisherId":"cuihuaxb200702017","title":"粘质沙<span style=\"color:red\">雷</span>氏菌脂肪酶的固定化及催化拆分反式3-(4'-甲氧苯基)缩水甘油酸甲酯","volume":"28","year":"2007"},{"abstractinfo":"阐明了<span style=\"color:red\">小</span>锻比锻造的概念,首次提出平面变形化的原理及纵向锥面砧可实现<span style=\"color:red\">小</span>锻比锻造.应用纵向锥面砧还可实现无横向拉应力锻造,提高轴类锻件的横向力学性能.<span style=\"color:red\">小</span>锻比锻造新工艺具有广阔的应用前景.","authors":[{"authorName":"刘国晖","id":"d0bb5295-0cb0-4930-a63f-5a6b4957fbf6","originalAuthorName":"刘国晖"}],"doi":"","fpage":"30","id":"3ebecca1-f311-4289-b925-39f0ffceee2d","issue":"11","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"ee072c53-866b-4614-b150-50333d742ae2","keyword":"平面变形化","originalKeyword":"平面变形化"},{"id":"aa19434a-f44c-4b77-868b-9cacd155e808","keyword":"纵向锥面砧","originalKeyword":"纵向锥面砧"},{"id":"002138c7-bf1d-42d2-b9ee-d009c00f59e0","keyword":"无横向拉应力","originalKeyword":"无横向拉应力"},{"id":"68998846-9e4d-48a0-832f-076ef616364d","keyword":"横向力学性能","originalKeyword":"横向力学性能"}],"language":"zh","publisherId":"gt200111009","title":"<span style=\"color:red\">小</span>锻比锻造新工艺","volume":"36","year":"2001"},{"abstractinfo":"<span style=\"color:red\">小</span>冲孔蠕变试验技术是获取在役构件蠕变性能的一种新方法,由于它具有接近无损取样的特点,因此受到学术界和工业界的广泛重视.本文简要回顾了<span style=\"color:red\">小</span>冲孔蠕变试验技术的发展及应用,重点介绍了典型<span style=\"color:red\">小</span>冲孔蠕变试验装置的组成及结构,指出了<span style=\"color:red\">小</span>冲孔蠕变试验技术目前存在的问题和广阔的应用前景.","authors":[{"authorName":"陈玉新","id":"eaffb4a0-e619-4ca5-9d1d-5bbdc4f62f8e","originalAuthorName":"陈玉新"},{"authorName":"凌祥","id":"ba9ef43d-21a9-44f8-936a-d85e168cf62c","originalAuthorName":"凌祥"},{"authorName":"涂善东","id":"39f80073-b491-4e67-aa15-f475b23987c4","originalAuthorName":"涂善东"}],"doi":"10.3969/j.issn.1001-0777.2004.04.007","fpage":"18","id":"c863bbd9-cdeb-45b0-a19a-d040d87b2ac5","issue":"4","journal":{"abbrevTitle":"WLCS","coverImgSrc":"journal/img/cover/WLCS.jpg","id":"64","issnPpub":"1001-0777","publisherId":"WLCS","title":"物理测试"},"keywords":[{"id":"96bc7a33-97f7-46a9-94a5-439f2020a44b","keyword":"<span style=\"color:red\">小</span>冲孔试验技术","originalKeyword":"小冲孔试验技术"},{"id":"29425932-bd08-4a5c-ad0e-72916beb27b1","keyword":"蠕变","originalKeyword":"蠕变"}],"language":"zh","publisherId":"wlcs200404007","title":"<span style=\"color:red\">小</span>冲孔蠕变试验技术","volume":"","year":"2004"},{"abstractinfo":"介绍了一种多根<span style=\"color:red\">小</span>直径钢筋同时矫直的高效、无划伤的矫直方法.并论述了该矫直机的矫直原理及力能参数的计算方法.","authors":[{"authorName":"刘喜平","id":"025e7d67-f343-45c3-8e90-c3fb023f9d3a","originalAuthorName":"刘喜平"},{"authorName":"许立忠","id":"181b8afd-c2a1-447e-bd18-4eb7a80b8aaa","originalAuthorName":"许立忠"},{"authorName":"程绍辉","id":"ae07ea9e-d1dc-46c9-9208-78330e560339","originalAuthorName":"程绍辉"}],"doi":"","fpage":"0","id":"54fe3992-9edd-43d4-8494-03579d0e8f13","issue":"2","journal":{"abbrevTitle":"GT","coverImgSrc":"journal/img/cover/GT.jpg","id":"27","issnPpub":"0449-749X","publisherId":"GT","title":"钢铁"},"keywords":[{"id":"32c6481a-e443-4fd6-b43c-0438eb24bc74","keyword":"<span style=\"color:red\">小</span>直径钢筋","originalKeyword":"小直径钢筋"},{"id":"0ca75d39-eaca-4981-b0eb-11fa117f42a4","keyword":"高效矫直","originalKeyword":"高效矫直"}],"language":"zh","publisherId":"gt199802009","title":"<span style=\"color:red\">小</span>直径钢筋的高效矫直","volume":"33","year":"1998"}],"totalpage":581,"totalrecord":5805}