enrichment相关论文
INTRODUCTION During the last decades, the processes of enrichment of sulphide ores have been extensively studied in the......
The increased use of platinum group elements (PGE) as automobile catalysts has led to concern over potential environment......
Three-dimensional (3D) graphene oxide-tris(4-aminophenyl)amine (GO-TAPAx∶y) composites with different GO-to-TAPA mass r......
通过多次富集培养，得到一个能有效厌氧降解丁草胺的硫酸盐还原细菌(SRB)富集物，并对该富集物的生长动力学以及生长的最适丁草胺浓度......
针对废催化剂,以铁作为补集剂,提出了低温还原-磨选-酸浸的工艺路线来富集废催化剂中的贵金属.重点研究了残渣与捕集剂配比、还原......
采用催化氧化和溶剂萃取方法对中大中国石油公司催化裂化柴油进行精制,富集含硫化合物的高硫柴油,然后经常压蒸馏和酸碱精制制备成......
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
Foliar application of micronutrients enhances crop stand, yield and the biofortification essential f
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
应用电感耦合等离子体质谱法( ICP-MS)测定地球化学样品中痕量银时,受到相对地球化学丰度高的Nb, Zr, Y等元素的离子化合物干扰严......
本文以多壁碳纳米管(MWCNTs)为载体,采用溶胶-凝胶法先在MWCNTs表面包覆硅层,得到MWCNTs@SiO2,再以氯霉素(Chloramphenicol,CAP)为......
This study discussed the division of matrix- and fracture-type shale oils in the Jiyang Depression, and proposed the con......
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Geological Factors Controlling the Accumulation and High Yield of Marine-Facies Shale Gas: Case Stud
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
以四乙基氢氧化铵为有机结构导向剂，采用超浓水热方法，从氟离子体系合成出手性多形体A(简称A形体)富集的全硅beta沸石。在同样的初始......
目的 探讨CliniMACS系统进行CD+34造血干细胞阳性富集的有效性、安全性及应用效果.方法 对39例实体瘤和自身免疫性疾病患者动员后......
The construction of enrichment library proves to be one of the efficient approaches for isolating microsatellites in thi......
Rare earth-doped WC-Co cemented carbides with low carbon-containing level were prepared by adding mischmetal (mainly con......
Due to the dispersed distribution of the titanium component in various mineral phases and very fine grain size, it is di......
循环肿瘤细胞（ CTCs）的检测不仅有助于肿瘤发生的早期预警，监测肿瘤的转移或复发，指导并判断肿瘤治疗效果，推断预后，而且可进一步研究肿......
Bioavailability of heavy metals in soil organic matter depends on its components. Characterization of heavy metal distri......
Surface microlayer enrichment of volatile organic compounds and semivolatile organic compounds in dr
Enrichment of volatile organic compounds(VOC) and semi-volatility organic compounds(SVOC) in surface microlayer(SM) of t......
Using the constant addition technique, the coprecipitation of lanthanum, gadolinium, and lutetium with aragonite in seaw......
Enrichment of heavy metal elements and their adsorption on iron oxides during carbonate rock weather
sediments,Correlation analysis shows that heavy metal elements mainly exist in continental substances....
2017年3—6月,在上海动物园笼养环尾狐猴展区布设定时饲喂器,探讨其对环尾狐猴(Lemur catta)行为的影响。采用瞬时扫描法记录环尾......
针刺临床研究中对照组设计目前得到了国内相关研究者的广泛关注,其中关于对照组中安慰针的设计与具体操作的观点争议颇多,笔者追溯......
