{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"基于BP(反向传播)神经网络理论,利用MATLAB R2012b软件的人工神经网络工具箱,以实验中得到的25组不同温度、时间、pH、硫酸镍浓度、次磷酸钠浓度、辅助配位剂浓度下的T10A钢针织器材化学镀镍层厚度及孔隙率为样本,对建立的BP神经网络模型进行训练及预测.结果表明,该BP神经网络有较快的学习速度及较高的预测精度.","authors":[{"authorName":"包雨威","id":"de6cd2a4-630a-4b41-b31f-ec97a48bb9ec","originalAuthorName":"包雨威"},{"authorName":"范金辉","id":"bc27bb22-58c6-43ac-937b-c997b2051419","originalAuthorName":"范金辉"},{"authorName":"郝国庆","id":"770e162a-6999-418e-95e6-176111795f21","originalAuthorName":"郝国庆"},{"authorName":"朱世根","id":"37bcc540-9a50-49f4-913c-22cf32a6053b","originalAuthorName":"朱世根"}],"doi":"","fpage":"150","id":"31685024-c955-4ece-a7a9-d4371683b4ba","issue":"4","journal":{"abbrevTitle":"DDYTS","coverImgSrc":"journal/img/cover/DDYTS.jpg","id":"21","issnPpub":"1004-227X","publisherId":"DDYTS","title":"电镀与涂饰 "},"keywords":[{"id":"10242574-c0ac-49b9-9674-19aae6049bd4","keyword":"化学镀镍","originalKeyword":"化学镀镍"},{"id":"4981678a-f761-4d80-9fe9-0a3d6656acec","keyword":"反向传播网络","originalKeyword":"反向传播网络"},{"id":"b2e91a28-d772-419d-a2e6-0a45f937e1bf","keyword":"厚度","originalKeyword":"厚度"},{"id":"32b9f9f9-f23b-42f6-9b1f-9d0876583865","keyword":"孔隙率","originalKeyword":"孔隙率"},{"id":"e4fb59da-b1ea-4881-a4f1-7840ae89ceea","keyword":"训练","originalKeyword":"训练"},{"id":"0447b539-5c22-477c-aae6-24c514130288","keyword":"预测","originalKeyword":"预测"}],"language":"zh","publisherId":"ddyts201404004","title":"基于BP神经网络的T10A钢针织器材化学镀镍工艺预测","volume":"33","year":"2014"},{"abstractinfo":"研制了电磁窗用耐雨蚀底漆和耐雨蚀面漆,介绍了该配套涂料体系的制备工艺,并列举了其性能指标.讨论了耐雨蚀面漆中聚酯树脂、多元醇和颜料对其性能的影响,施工工艺对耐雨蚀涂层与底涂层之间配套性能的影响.","authors":[{"authorName":"袁立新","id":"e1e2af23-c5aa-487b-8931-5c543be300af","originalAuthorName":"袁立新"},{"authorName":"狄志刚","id":"215aaf87-4796-4523-ab39-88e55537166c","originalAuthorName":"狄志刚"},{"authorName":"傅敏","id":"4c4974dd-05dd-4bbd-9fea-43b469a19c02","originalAuthorName":"傅敏"},{"authorName":"朱晓丰","id":"982ba93d-1e6a-4987-853e-26da39a95882","originalAuthorName":"朱晓丰"},{"authorName":"许后麟","id":"cd5e0ca2-1193-4687-a38d-17b1599f49dd","originalAuthorName":"许后麟"}],"doi":"10.3969/j.issn.0253-4312.2005.03.009","fpage":"29","id":"014ff589-7eb4-4af2-ae7e-9e5ecfa5b9f8","issue":"3","journal":{"abbrevTitle":"TLGY","coverImgSrc":"journal/img/cover/TLGY.jpg","id":"61","issnPpub":"0253-4312","publisherId":"TLGY","title":"涂料工业 "},"keywords":[{"id":"9b554ae6-3ef9-4fd2-bbaa-5cc00d1d0f27","keyword":"耐雨蚀涂料","originalKeyword":"耐雨蚀涂料"},{"id":"f4c85b14-b53a-4139-9adb-d80bcdcd0e2c","keyword":"飞行器","originalKeyword":"飞行器"},{"id":"6542414f-14c8-46e2-9191-8d567d21ad45","keyword":"电磁窗","originalKeyword":"电磁窗"},{"id":"a6140ee8-b812-4473-bfbc-1c3142762cf9","keyword":"复合涂层","originalKeyword":"复合涂层"},{"id":"5ef7643a-3c51-4f8c-b077-fe1e36ac9a61","keyword":"配套性能","originalKeyword":"配套性能"}],"language":"zh","publisherId":"tlgy200503009","title":"飞行器电磁窗耐雨蚀复合涂层的制备","volume":"35","year":"2005"},{"abstractinfo":"在酸性介质中,Ce(Ⅳ)氧化连二亚硫酸钠产生较弱的化学发光,异丙威可以明显增强此发光,增加的发光强度与异丙威的质量浓度在0.1~10 mg/L范围内呈良好的线性关系(r=0.999 7),由此建立了一种测定异丙威的流动注射化学发光新方法,检出限为80 μg/L(3σ). 对1.0 mg/L的异丙威连续平行测定11次,其相对标准偏差为3.3%. 用于测定环境水样和大米中异丙威含量,回收率为96.1%~99.4%.","authors":[{"authorName":"何树华","id":"ddd88840-b82f-4dbe-96bc-8c6b25f77861","originalAuthorName":"何树华"},{"authorName":"何德勇","id":"262a9e5f-a82a-4402-ad02-84c20f0eefb2","originalAuthorName":"何德勇"},{"authorName":"章竹君","id":"6615a3ad-3033-4433-8e65-1a8bc6e98c59","originalAuthorName":"章竹君"}],"doi":"10.3969/j.issn.1000-0518.2006.11.025","fpage":"1298","id":"5b26f68e-711a-4916-8ae1-a967fbaff776","issue":"11","journal":{"abbrevTitle":"YYHX","coverImgSrc":"journal/img/cover/YYHX.jpg","id":"73","issnPpub":"1000-0518","publisherId":"YYHX","title":"应用化学"},"keywords":[{"id":"6b2de841-074a-44ad-aaec-d1798c023745","keyword":"化学发光","originalKeyword":"化学发光"},{"id":"08c3aee1-5095-4292-bf30-13e1829bebef","keyword":"流动注射","originalKeyword":"流动注射"},{"id":"30b6f22a-ba76-4bf0-bf43-de9c87b6cfa6","keyword":"连二亚硫酸钠","originalKeyword":"连二亚硫酸钠"},{"id":"7d855b27-3bab-486d-9c28-ce3220cdaf9a","keyword":"异丙威","originalKeyword":"异丙威"}],"language":"zh","publisherId":"yyhx200611025","title":"流动注射化学发光法测定异丙威","volume":"23","year":"2006"},{"abstractinfo":"祁雨沟金矿床为典型的角砾岩型金矿床,J4角砾岩体是祁雨沟金矿区最重要的角砾岩体之一.重点阐述了J4角砾岩体的地质特征,总结了矿化富集规律,为在河南省嵩县地区角砾岩型金矿床的找矿勘查工作提供了依据.","authors":[{"authorName":"滑世权","id":"86b249b8-0b20-4fe5-8a3a-9bff71c06068","originalAuthorName":"滑世权"},{"authorName":"沈子杰","id":"bc5739ca-414e-4c5b-bb2b-9ea7a3df3fab","originalAuthorName":"沈子杰"}],"doi":"10.3969/j.issn.1001-1277.2012.03.005","fpage":"23","id":"47e3e1ed-b5a8-46bd-8157-5861deb43337","issue":"3","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"0ec85b24-241f-422c-9606-34a49c13f3ba","keyword":"J4角砾岩体","originalKeyword":"J4角砾岩体"},{"id":"5e074e68-44b2-4506-b338-419f864e7c7e","keyword":"地质特征","originalKeyword":"地质特征"},{"id":"1aa0a49e-da8d-4ebe-b7b8-ee5d04a3c2cd","keyword":"富集规律","originalKeyword":"富集规律"},{"id":"1811bbaf-56ca-4a5a-ac9d-b704dc589305","keyword":"祁雨沟金矿床","originalKeyword":"祁雨沟金矿床"}],"language":"zh","publisherId":"huangj201203005","title":"祁雨沟金矿床J4角砾岩体地质特征及矿化富集规律","volume":"33","year":"2012"},{"abstractinfo":"建立了花生中涕灭威及其代谢物涕灭威砜、涕灭威亚砜的高效液相色谱-线性离子阱三级质谱分析方法.样品经环己烷饱和的乙腈提取,凝胶渗透色谱净化后,用高效液相色谱-线性离子阱三级质谱法对样品中的目标物进行定性确证和定量分析.在Capcell PAK CR色谱柱上以含5 mmol/L NH4Ac-HAc的乙腈为流动相进行梯度洗脱分离.采用电喷雾离子源正离子模式进行三级选择离子监测,以涕灭威-d3作为3个目标物的内标物.通过比较基质匹配曲线和纯溶剂标准曲线计算回收率评估基质效应.方法的线性范围为10 ~ 500μg/L,检出限为4~5μg/kg.涕灭威、涕灭威砜、涕灭威亚砜在3个加标水平(10、20、40 μg/kg)的回收率为81.5%~115%,相对标准偏差为6.35%~ 15.1%.应用该方法对花生样品进行了测定,结果令人满意.","authors":[{"authorName":"杨欣","id":"cf79ed21-e40c-4c55-9b4a-26c9b0d549bc","originalAuthorName":"杨欣"},{"authorName":"李鹏","id":"b79f4450-9683-4de1-bbb4-401e4306337f","originalAuthorName":"李鹏"},{"authorName":"赵云峰","id":"040f78a9-e607-4ea7-b8ce-24b4f3fd6fa2","originalAuthorName":"赵云峰"},{"authorName":"吴永宁","id":"93e09887-4e58-4408-8ef9-7997ae8fee6f","originalAuthorName":"吴永宁"}],"doi":"10.3724/SP.J.1123.2011.11027","fpage":"309","id":"33028f97-80d2-4553-bcb1-636c0cb41f51","issue":"3","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"ac371baa-60da-4eae-b972-93befd51c36b","keyword":"高效液相色谱-线性离子阱三级质谱法","originalKeyword":"高效液相色谱-线性离子阱三级质谱法"},{"id":"659a271d-abd1-4598-8d1b-6607abc0ff4e","keyword":"凝胶渗透色谱净化","originalKeyword":"凝胶渗透色谱净化"},{"id":"4436a032-c8c9-4826-9f36-a75e4f30b364","keyword":"涕灭威","originalKeyword":"涕灭威"},{"id":"b3fc5141-94a7-450d-93ac-99de16f334b9","keyword":"涕灭威砜","originalKeyword":"涕灭威砜"},{"id":"883cddb3-4958-48a3-a760-eb05620b7e55","keyword":"涕灭威亚砜","originalKeyword":"涕灭威亚砜"},{"id":"dbc29004-723d-43e4-b9f2-a3b7ada8b54e","keyword":"花生","originalKeyword":"花生"}],"language":"zh","publisherId":"sp201203016","title":"高效液相色谱-线性离子阱三级质谱法检测花生中涕灭威及其代谢物涕灭威砜、涕灭威亚砜","volume":"30","year":"2012"},{"abstractinfo":"河南金源黄金矿业有限责任公司是建矿已近40年的老企业,保有储量持续下降,急需增加新的矿产资源.通过对祁雨沟金矿区成矿地质背景、矿床地质特征及成矿规律的深入研究,发现该矿区内的隐爆角砾岩型金矿体、石英脉型金矿体、花岗斑岩网脉型金矿体,均分布在一个成矿系统内,并以此建立祁雨沟次火山斑岩型金矿床成矿系统,应用该成矿系统指导找矿,取得了重大突破.","authors":[{"authorName":"万利敏","id":"54d7e8d4-e419-42b5-aab6-8338609d2ce3","originalAuthorName":"万利敏"},{"authorName":"陈冰丽","id":"c885ac70-6dbd-4037-8006-a4bbc50d5b67","originalAuthorName":"陈冰丽"}],"doi":"10.11792/hj20170206","fpage":"24","id":"90dc63b9-f112-47e0-9042-c2f7687f0ee3","issue":"2","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"83689599-56f1-4559-8f8b-bd5aed634e89","keyword":"次火山斑岩型金矿床","originalKeyword":"次火山斑岩型金矿床"},{"id":"45df5cad-832c-41f5-9d65-702ad606702d","keyword":"斑岩型金矿体","originalKeyword":"斑岩型金矿体"},{"id":"cb17d37f-3934-4b39-91bd-4b10e748e680","keyword":"角砾岩型金矿体","originalKeyword":"角砾岩型金矿体"},{"id":"e141962b-99a7-40f3-9ec1-9b59c94ea12c","keyword":"石英脉型金矿体","originalKeyword":"石英脉型金矿体"},{"id":"cbc4150d-1017-4b3c-808c-d15faec361c1","keyword":"成矿系统","originalKeyword":"成矿系统"},{"id":"08f2aa24-1d5d-4c3f-95c0-42600266c98e","keyword":"祁雨沟金矿床","originalKeyword":"祁雨沟金矿床"}],"language":"zh","publisherId":"huangj201702006","title":"祁雨沟次火山斑岩型金矿床成矿系统分析及找矿意义","volume":"38","year":"2017"},{"abstractinfo":"介绍了干式威金斯气柜橡胶密封膜的工作原理、技术要求、制作材料、成型工艺及应用情况.","authors":[{"authorName":"张霞","id":"2e1291ae-fd63-4211-943b-3dba81ed85a7","originalAuthorName":"张霞"}],"doi":"10.3969/j.issn.1003-1545.2000.03.008","fpage":"26","id":"dd6477e1-5ed3-49d1-8416-4d92f6cee4f5","issue":"3","journal":{"abbrevTitle":"CLKFYYY","coverImgSrc":"journal/img/cover/CLKFYYY.jpg","id":"10","issnPpub":"1003-1545","publisherId":"CLKFYYY","title":"材料开发与应用"},"keywords":[{"id":"d57fdcc0-5a5b-4e4f-b700-3c14bf849536","keyword":"干式威金斯气柜","originalKeyword":"干式威金斯气柜"},{"id":"49555d87-f801-4fae-ae34-d6f540054208","keyword":"橡胶密封膜","originalKeyword":"橡胶密封膜"},{"id":"e589b5e3-6d3e-41c1-aa91-7a66a9ce5ab2","keyword":"转炉煤气","originalKeyword":"转炉煤气"},{"id":"01f8d582-bf64-4435-917b-644a3b687062","keyword":"胶布","originalKeyword":"胶布"},{"id":"510c2ad9-bfb0-44d8-818a-14d2c275b02b","keyword":"粘接缝","originalKeyword":"粘接缝"}],"language":"zh","publisherId":"clkfyyy200003008","title":"干式威金斯气柜橡胶密封膜及其应用","volume":"15","year":"2000"},{"abstractinfo":"为了精确地估计真空荧光显示器(VFD)的可靠性寿命,节省试验测试时间,通过建立加速寿命试验模型开展了4组恒定应力加速寿命试验,采用威布尔函数描述VFD寿命分布,利用最小二乘法(LSM)估计威布尔参数,完成了试验数据的统计分析,并自行开发了寿命预测软件,确定了加速寿命方程,实现了VFD的寿命估计.数值结果表明,试验设计方案是正确可行的,VFD的寿命服从威布尔分布,其加速模型符合线性阿伦尼斯方程,每个加速应力水平下VFD的失效机理不变,精确计算出的VFD寿命对其生产厂商和技术人员具有重要的指导意义.","authors":[{"authorName":"张建平","id":"a4f4a54b-5f55-444d-a910-8899e4908540","originalAuthorName":"张建平"},{"authorName":"王睿韬","id":"c51ff80e-cd1f-4328-a582-744e0e07e0e4","originalAuthorName":"王睿韬"}],"doi":"10.3969/j.issn.1007-2780.2010.02.010","fpage":"205","id":"dd47e756-eb23-4f3f-82d6-5ec7345ea979","issue":"2","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"7f5443b7-07f2-44e4-a387-358873ffd2ce","keyword":"真空荧光显示器","originalKeyword":"真空荧光显示器"},{"id":"b2dd5c56-937c-423a-92e1-2abf4e8e71ce","keyword":"可靠性寿命","originalKeyword":"可靠性寿命"},{"id":"887156cc-5364-4ded-9ffb-bb6c955328dc","keyword":"加速寿命试验","originalKeyword":"加速寿命试验"},{"id":"33c661dd-acf7-4cd5-b827-80a1873ff61d","keyword":"恒定应力","originalKeyword":"恒定应力"},{"id":"e1840997-9c8d-42bc-af8e-f05c250a8f59","keyword":"威布尔分布","originalKeyword":"威布尔分布"}],"language":"zh","publisherId":"yjyxs201002010","title":"威布尔分布下VFD恒定应力加速寿命试验与统计分析","volume":"25","year":"2010"},{"abstractinfo":"Sepharose CL-4B经碳酰二咪唑(CDI)活化后与纯化的克百威抗体共价偶联,合成了免疫亲和色谱(IAC)固定相,并用其制备了对克百威具有特异性亲和力的IAC柱.对IAC条件进行了优化,选择0.02 mol/L pH 7.2磷酸盐缓冲液(PB)作为吸附与平衡介质,60%(体积分数)甲醇水溶液作为洗脱剂.结果表明:在优化条件下,IAC柱对克百威的动态柱容量达1.58 mg/L.当标样溶液中克百威质量浓度低于 2 μg/L时,经IAC柱富集的效率高于167倍.在河水中按0.1 mg/L水平添加克百威标准品,经IAC柱分离富集,洗脱液采用包被抗体直接竞争酶联免疫吸附分析(ELISA)法检测,5次重复测定的平均回收率为89.8% ,相对标准偏差为4.8% .同时采用高效液相色谱(HPLC)法测定洗脱液,与ELISA法测定结果基本一致.","authors":[{"authorName":"刘曙照","id":"1a513624-4b52-4a50-8f86-6ebd8a8d0cda","originalAuthorName":"刘曙照"},{"authorName":"韦林洪","id":"c4854249-d3a4-492a-a56f-6d23df833e82","originalAuthorName":"韦林洪"},{"authorName":"徐维娜","id":"fa7222c6-365a-4e81-840e-cf2b7683e251","originalAuthorName":"徐维娜"}],"doi":"10.3321/j.issn:1000-8713.2005.02.004","fpage":"134","id":"6982a5a2-d5c6-45cc-93ae-7a7a4931214a","issue":"2","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"b3c8825e-1214-499b-9ee9-9fc6ef06b297","keyword":"免疫亲和色谱","originalKeyword":"免疫亲和色谱"},{"id":"b6fe4082-3cec-46c2-b1d2-3d22fb2f5837","keyword":"酶联免疫吸附分析","originalKeyword":"酶联免疫吸附分析"},{"id":"b4706bc9-4e38-4fbf-9b94-22d7e5be7e79","keyword":"高效液相色谱","originalKeyword":"高效液相色谱"},{"id":"4e774b05-460c-48f7-bae5-2b58d1900ef6","keyword":"克百威","originalKeyword":"克百威"}],"language":"zh","publisherId":"sp200502004","title":"克百威的免疫亲和色谱分析研究","volume":"23","year":"2005"},{"abstractinfo":"采用液相色谱-串联质谱法( LC-MS/MS)研究了白菜中涕灭威及其代谢物的残留动态行为.按农民常用施药量(3 000 g/hm2)将涕灭威沟施予田地后,定期取样检测,并建立其残留行为的数学模型.结果表明,用 LC-MS/MS 测定涕灭威及其代谢物,在0. 005~0. 2 mg/L范围内线性关系良好,平均回收率为78. 9%~108. 5%,相对标准偏差为2. 03%~8. 91%( n=8).涕灭威在白菜中的浓度升高和降低的过程均符合一级动力学模型( c=0. 020e0. 136t和c=0. 65e-0. 059t ),相关系数( r2 )分别为0. 888和0. 979,半衰期为29. 1天.代谢产物涕灭威砜和涕灭威亚砜在白菜中的浓度降低时同样符合一级动力学方程( c=23. 4e-0. 044t和 c=4. 54e-0. 027t ),r2 分别为 0. 916 和 0. 972.涕灭威、涕灭威砜和涕灭威亚砜在白菜中的含量要降到国内外限量要求 0. 01 mg/kg,分别需要 70. 7、226. 6 和 176. 3 天.白菜生长周期为120天,收获时涕灭威砜和涕灭威亚砜含量仍超过国内外限量要求.因此,在本文施药量下,涕灭威不能使用.该数据为涕灭威的安全使用和农药残留动态行为研究提供了理论依据.","authors":[{"authorName":"丁葵英","id":"84a6b174-5ee6-4fce-b15e-613f0c6358ef","originalAuthorName":"丁葵英"},{"authorName":"许文娟","id":"42487f29-00db-4c0f-89b7-164ae975e337","originalAuthorName":"许文娟"},{"authorName":"李凯","id":"73c85861-9ff9-40b7-86d1-939d70e38faa","originalAuthorName":"李凯"},{"authorName":"郭礼强","id":"4ba21f91-d877-445e-acae-1c3857082fb7","originalAuthorName":"郭礼强"},{"authorName":"孙军","id":"e4fbfa1f-a525-40cb-a85d-81995f3d8667","originalAuthorName":"孙军"}],"doi":"10.3724/SP.J.1123.2015.08018","fpage":"165","id":"a1a1a036-6b5e-46e7-8a79-471c62eb87ec","issue":"2","journal":{"abbrevTitle":"SP","coverImgSrc":"journal/img/cover/SP.jpg","id":"58","issnPpub":"1000-8713","publisherId":"SP","title":"色谱 "},"keywords":[{"id":"01192dba-f189-43ea-b411-8d70e4b53867","keyword":"液相色谱-串联质谱","originalKeyword":"液相色谱-串联质谱"},{"id":"b397d32a-c75e-4e8b-8216-40b0986ae59a","keyword":"涕灭威","originalKeyword":"涕灭威"},{"id":"bb5c162b-1b04-41f3-a26a-8857eb71b816","keyword":"残留","originalKeyword":"残留"},{"id":"d118caa5-827e-4972-a1a8-0d651474746d","keyword":"动力学","originalKeyword":"动力学"},{"id":"55c4303f-c503-4974-8193-1d0916d24e9f","keyword":"数学模型","originalKeyword":"数学模型"}],"language":"zh","publisherId":"sp201602007","title":"液相色谱-串联质谱法研究涕灭威及其代谢物在白菜中的动态行为","volume":"34","year":"2016"}],"totalpage":390,"totalrecord":3900}