{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"为提高咪唑啉缓蚀剂的水溶性及缓蚀效率,以己二酸与二乙烯三胺为原料合成了带酰胺和咪唑啉基团的聚合型缓蚀剂PIM,以羟乙基乙二胺为原料合成了常见的非聚合型缓蚀剂UPIM;采用红外光谱和质谱测试了2种缓蚀剂的结构及分子量;采用交流阻抗法分析了2种缓蚀剂在N80钢表面的吸附性质,并拟合了表面覆盖率和时间的关系曲线;采用Tafel极化曲线法测试了不同浓度缓蚀剂对N80钢的缓蚀性能.结果表明:N80钢在含50mg/LHM的0.5 mol/L H2SO4溶液中浸泡6 min后,覆盖率达到85.02％,高于UPIM;当0.5 mol/L H2SO4溶液中聚合型缓蚀剂PIM浓度为400 mg/L时,缓蚀率最高可达96.7％,明显高于缓蚀剂UPIM的;经过较长时间腐蚀后,聚合型缓蚀剂PIM在金属表面的吸附稳定性优于UPIM的.","authors":[{"authorName":"林富荣","id":"9df66962-4ad6-4ac4-8b90-a1484d5d9f5a","originalAuthorName":"林富荣"},{"authorName":"崔存凤","id":"0eebee02-4e3e-4b2b-b293-4453e66f6708","originalAuthorName":"崔存凤"},{"authorName":"秦亮","id":"f84c8011-b14b-4b91-aa24-492849c6b83a","originalAuthorName":"秦亮"},{"authorName":"李杰","id":"0eb37db1-a1f2-4757-9e1b-e0221550486a","originalAuthorName":"李杰"}],"doi":"","fpage":"52","id":"94c14be6-b17b-4398-bcd7-1e53b818d9d9","issue":"11","journal":{"abbrevTitle":"CLBH","coverImgSrc":"journal/img/cover/CLBH.jpg","id":"7","issnPpub":"1001-1560","publisherId":"CLBH","title":"材料保护"},"keywords":[{"id":"8270df02-5d19-40fb-afa4-50237fb1eeab","keyword":"N80钢","originalKeyword":"N80钢"},{"id":"e5a3b9a1-dded-4a8f-9b89-86ff9e7ab8ac","keyword":"聚合型咪唑啉","originalKeyword":"聚合型咪唑啉"},{"id":"db884a20-2f61-4c9f-894a-bc7136549a1d","keyword":"缓蚀剂","originalKeyword":"缓蚀剂"},{"id":"b5720186-e86b-4c7a-a93b-4e0468f81b9f","keyword":"交流阻抗法","originalKeyword":"交流阻抗法"},{"id":"b9de1599-4e31-4a9d-b9fe-079709b7892d","keyword":"吸附稳定性","originalKeyword":"吸附稳定性"},{"id":"571ef74c-70cc-4404-95b9-61ae59df9a45","keyword":"缓蚀性能","originalKeyword":"缓蚀性能"}],"language":"zh","publisherId":"clbh201511015","title":"聚合型咪唑啉缓蚀剂的合成与性能","volume":"48","year":"2015"},{"abstractinfo":"针对LED显示控制系统中移存频率受限于SDRAM的有效读取频率的问题,提出一种加速移存频率的方法.以LED显示控制系统的硬件逻辑为基础,建立扫描频率、移存频率、SDRAM有效读取频率等关键参数的相关数学模型,分析影响扫描频率的各种因素,提出图像数据拆分重组算法用于提高SDRAM的有效读取频率和移存频率.利用硬件逻辑实现该算法后,移存频率由原来的8.25 MHz提升到66 MHz,这就可以最大限度的发挥LED灯驱动芯片的移存能力,LED显示屏扫描频率也随之大幅提高.","authors":[{"authorName":"郝亚茹","id":"5b5a9ab3-045a-40c3-86c5-63990172a515","originalAuthorName":"郝亚茹"},{"authorName":"邓招奇","id":"179a7445-a2ec-4f6a-b7e1-378770007edd","originalAuthorName":"邓招奇"},{"authorName":"邓春健","id":"08e01e29-983a-4762-aef4-a5e168370b1e","originalAuthorName":"邓春健"}],"doi":"10.3788/YJYXS20163105.0470","fpage":"470","id":"18612cbb-e94b-44de-b3ed-1bc208b5b170","issue":"5","journal":{"abbrevTitle":"YJYXS","coverImgSrc":"journal/img/cover/YJYXS.jpg","id":"72","issnPpub":"1007-2780","publisherId":"YJYXS","title":"液晶与显示 "},"keywords":[{"id":"4af1a200-4a56-4b3b-a346-24f9e2327d98","keyword":"移存频率","originalKeyword":"移存频率"},{"id":"994ec6a3-f6c8-4d04-89c2-2fe0ff138ae2","keyword":"SDRAM","originalKeyword":"SDRAM"},{"id":"67c511f5-a360-4266-accc-3ff9d49026d2","keyword":"扫描频率","originalKeyword":"扫描频率"},{"id":"0a60bef0-3999-4bf0-9500-54f41939aa67","keyword":"拆分重组","originalKeyword":"拆分重组"}],"language":"zh","publisherId":"yjyxs201605008","title":"LED显示控制系统移存频率加速方法研究","volume":"31","year":"2016"},{"abstractinfo":"五凤金矿床是延边地区中生代火山岩金、铜成矿带中典型的金矿床,通过对该矿床构造控矿和矿体富集规律的研究,认为断裂构造是控制矿化蚀变带及矿体的主要因素.百草沟-金苍北东东向深断裂带与北西向小延吉河和朝阳河断裂的组合控制火山盆地的产生,为主要的导岩、导矿构造,小延吉河和朝阳河两条断裂的次级北东和北西向断层为主要的容矿构造.断层的交汇、张性断层、产状变化和多期次活动叠加等是控制富矿体的主要因素,依据构造控矿和矿体富集规律可以进行就矿找矿和成矿预测.","authors":[{"authorName":"汪建宇","id":"72893220-bd47-4b39-b7ce-aeef9f8600d9","originalAuthorName":"汪建宇"},{"authorName":"贾大成","id":"354cc3c1-3dab-44cf-96dc-fa0d32317ccc","originalAuthorName":"贾大成"},{"authorName":"高文","id":"884a19dc-1cbc-416e-8861-b9d4b53d9dd9","originalAuthorName":"高文"},{"authorName":"徐爱军","id":"37a1089c-6ce7-42a6-a0f8-3e5bc1135c33","originalAuthorName":"徐爱军"},{"authorName":"任德奎","id":"75bc4205-1ea0-4292-b60a-efcb6dbddb46","originalAuthorName":"任德奎"}],"doi":"10.3969/j.issn.1001-1277.2011.10.005","fpage":"23","id":"b4cc2086-e79f-4317-8dea-f99325334e93","issue":"10","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"5a1a5f00-7524-4188-98d7-bc700b27f76e","keyword":"五凤金矿床","originalKeyword":"五凤金矿床"},{"id":"c3170ea9-0dc7-46e5-abd8-fefcaec58405","keyword":"断裂构造","originalKeyword":"断裂构造"},{"id":"ce5a9ed7-bb55-4c87-a08b-9efc7ac650ac","keyword":"控矿构造","originalKeyword":"控矿构造"},{"id":"4b5767b9-51b5-4a87-a3d8-cba806e9f41a","keyword":"成矿预测","originalKeyword":"成矿预测"},{"id":"6f606ed6-03c9-4ccf-9e9f-1b483dac2ff8","keyword":"吉林延吉","originalKeyword":"吉林延吉"}],"language":"zh","publisherId":"huangj201110005","title":"吉林延吉五凤金矿床构造控矿及矿体富集规律","volume":"32","year":"2011"},{"abstractinfo":"针对寿王坟铜矿的空区存窿矿石进行了室内摇瓶浸出试验和柱浸试验.试验表明寿王坟铜矿的矿石仅采用化学浸出,铜的浸出率较低,为46%左右,采用细菌浸出可将铜的浸出率提高26%,达72%.铜的浸出率与矿石的粒度成反比,即矿石的粒度越大,铜的浸出率越小.在生产中,先用酸浸出,然后再用细菌浸出的方案,既可加快铜的浸出,又可以降低浸矿时的酸耗,降低生产成本.","authors":[{"authorName":"王玉山","id":"a82452c2-00ed-433e-bec3-7afaac786c9f","originalAuthorName":"王玉山"},{"authorName":"王燕","id":"f4e58700-5823-4094-aa3f-1dbf8e81ab71","originalAuthorName":"王燕"}],"doi":"10.3969/j.issn.1001-1277.2002.07.004","fpage":"11","id":"d510d744-9d69-4668-bd36-ab51d8657f1f","issue":"7","journal":{"abbrevTitle":"HJ","coverImgSrc":"journal/img/cover/HJ.jpg","id":"44","issnPpub":"1001-1277","publisherId":"HJ","title":"黄金"},"keywords":[{"id":"6662ed15-93d7-42cd-8441-4d44f4861014","keyword":"溶浸","originalKeyword":"溶浸"},{"id":"01c8b983-459c-4b58-8753-1a66eab7bf21","keyword":"采矿","originalKeyword":"采矿"},{"id":"f81b5773-e5de-4e4d-89ca-cce4ae92f535","keyword":"资源利用","originalKeyword":"资源利用"}],"language":"zh","publisherId":"huangj200207004","title":"采空区存窿铜矿石室内可浸性试验研究","volume":"23","year":"2002"},{"abstractinfo":"","authors":[],"doi":"","fpage":"135","id":"aa259990-932e-480a-bef4-a481ddab527b","issue":"1","journal":{"abbrevTitle":"CHXB","coverImgSrc":"journal/img/cover/CHXB.jpg","id":"18","issnPpub":"0253-9837","publisherId":"CHXB","title":"催化学报 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line交流模式下的液晶屏,设计了一种新型的专用源驱动器.在这种新的源驱动器中,使用了三级锁存结构,它可以完成数据重组以适应dot line交流驱动模式,而不需要专用LCD控制器进行数据处理.HSPICE软件进行晶体管级模拟结果验证了三级锁存源驱动器的数据重组功能.","authors":[{"authorName":"宋玉龙","id":"2cfb87bf-b013-4cc6-908a-0b03cdc9b705","originalAuthorName":"宋玉龙"},{"authorName":"凌志华","id":"88a601ad-53c2-4024-b864-647b8eb3f5ee","originalAuthorName":"凌志华"}],"doi":"10.3969/j.issn.1007-2780.2006.06.022","fpage":"704","id":"1b0af7d5-a8ac-407d-a63f-432eba53f60d","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":"9cdcf2aa-671b-407f-afbd-96292e06ddad","keyword":"专用源驱动器","originalKeyword":"专用源驱动器"},{"id":"7fafdd66-0a0e-45fa-9f6e-23055312d0f0","keyword":"dot line交流驱动","originalKeyword":"dot 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