quantitati相关论文
准噶尔盆地红172井区石炭系火山岩是典型裂缝—基质型储层,裂缝是制约火山岩油藏高效开发的关键因素。通过岩心观察、成像测井、常......
To obtain reliable results in quantitative PCR (qPCR) reactions, an endogenous control (EC) gene is needed to correct fo......
Analysis of trace mercury in water by solid phase extraction using dithizone modified nanometer tita
A new method for analysis of trace mercury in water samples was developed, based on the combination of preconcentration/......
Early application of percutaneous neuromuscular electric stimulation in interfering motor function o
BACKGROUND: Temperature of axilla could be affected due to motor dysfunction of limbs and neural changes of vessel after......
To support quality of service (QoS) management on current Internet working with best effort,we bring forth a systematic ......
阜阳市局 £4a 局长——_MINtkMMtgj’#lnH$B——q.M——D收束志不他只邀狲位J则【科校为先导推动地租工作.B为广为戳民U用凶盼引眯B.......
[Objective]To research the regulating effects of dragon’s blood on the lung injury repair of rats and its mechanism.[Me......
REE Compositions of Lower Ordovician Dolomites in Central and North Tarim Basin,NW China:A Potential
Rare earth element compositions of Lower Ordovician dolomites in the Central and Northern Tarim Basin are studied.Most d......
Reliability of a Tissue Microarray in Detecting Thyroid Transcription Factor-1 Protein in Lung Carci
OBJECTIVE To compare the expression of the thyroid transcription factor-1 (TTF-1) in human normal adult type II alveolar......
s: A new method is proposed to determine the amplification factor for 2-hydroxy ethylperoxy radicals (HOC2H4O2·) in che......
Pilot reforms gradually implemented through key nodes have become an important pattern of regional development in China ......
Identification of Annexin A1 protein expression in human gastric adenocarcinoma using proteomics and
AIM:To study the differential expression of Annexin A1(ANXA1)protein in human gastric adenocarcinoma.This study was also......
讨论了发展中国家可持续发展问题的特征, 为开发和应用决策支持系统辅助发展中国家可持续发展问题的决策,给出了构造可持续发展决......
为了定量检测植烟土壤中青枯雷尔氏菌的数量,有效防控烟草青枯病,构建了一种锁核苷酸(LNA)荧光定量PCR检测方法.以青枯雷尔氏菌细......
In order to reveal the epidemic regularity of Huanglongbing( HLB) in different management approaches,different citrus pr......
Identification of QTL for adult-plant resistance to powdery mildew in Chinese wheat landrace Pingyua
Powdery mildew caused by Blumeria graminis f. sp. tritici is one of the major wheat diseases worldwide. The Chinese whea......
Advanced analytical methodology based on comprehensive two-dimensional gas chromatography-time of flight mass spectromet......
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Selection of Reference Genes for Expression Analysis of Kumamoto and Portuguese Oysters and Their Hy
Quantitative real-time polymerase chain reaction(q RT-PCR) is a rapid and reliable technique which has been widely used ......
Quantitative Analysis of Heavy Metals in Water Based on LIBS with an Automatic Device for Sample Pre
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......
Through morphology observation on silicon particles of Al-Si-Cu-Mg cast alloy, it is found that during solution treatmen......
To broaden the genetic basis and overcome the yield plateau in Asian cultivated rice, the exploitation and utilization o......
基于定量结构-活性相关(QSAR)研究氯代芳烃的性质具有重要意义。对22种氯代芳烃化合物进行 DFT-B3LYP/6-311G**水平全优化计算。据......
目的:探讨定量运动护理对老年男性Ⅱ期下肢动脉闭塞症患者疗效。方法采用回顾性、单中心、随机对照临床试验。选取2010年1月~2012年6......
海外油气勘探往往需要快速评价、快速上钻、快速上产,开展地质风险评价有利于勘探决策、规避风险。基于蒙古国境内50个凹陷、35个......
准噶尔盆地红172井区石炭系火山岩是典型裂缝—基质型储层,裂缝是制约火山岩油藏高效开发的关键因素。通过岩心观察、成像测井、常......
提出通过二次蒸馏水解返滴定法和衰减全反射(ATR)红外光谱法测试EVA防水板中乙酸乙烯酯含量。结果显示,二次蒸馏水解返滴定法测试......
由对苯二酚与叔丁醇反应制得抗氧化剂叔丁基对苯二酚。采用OV-101弹性石英细管柱和火焰离子检测器,用气相色谱归一化法测定了叔丁基对苯二......
采用气质联用方法对四甲基二乙烯基二硅氧烷样品进行分析,共检出6个组分,经分析为乙醇、二氯甲烷、二甲基乙氧基乙烯基硅烷、四甲......
期刊
建立了环糊精-异硫氰酸烯丙酯包合物的定量分析3-法,即利用有机溶剂洗涤法测定包合物表面油,有机溶剂浸提-紫外分光光度法测定包合物......
根据心电活动的非线性特性,运用Lorenz散点图法对MIT—BIH心电数据库中的正常与病患组的心率变异性(HRV)进行分析,但是此前的研究主要......
目的 探讨唾液腺动态显像在原发干燥综合征(pSS)诊断及病变程度评估中的临床应用价值。方法 选取2010年4—11月在我科检查的pSS患者4......
振孔高喷灌浆技术是近20年来开发成功的地基处理新技术。本文试结合《建筑桩基技术规范》对不同地层振孔高喷的成孔难易程度进行比......
通过对微分干涉相衬显微定量测量方法进行研究,提出了一种更有效的相位分析法。即在不对双光束干涉光路进行改造或处理的前提下,通过......
以“nano”作为关键词,对SCI数据库收录的有关世界纳米科技论文成果进行检索,检索的时间跨度为1990—2004年共15年,得到12094条有关纳......
目的观察间歇性低氧及运动条件下大鼠骨骼肌线粒体超微结构的变化,并进行线粒体形态计量分析,探讨低氧状态下适当运动对骨骼肌的影响......
通过分析移动互联网业务对移动网络影响的评估目标导向与评估内容,提出了基于网络资源库、网络基准库,由测试表、指标表、权重表、评......
目的探讨定量脑电图(QEEG)对急性脑梗死静脉溶栓治疗患者脑功能的评估作用。方法给予30例急性脑梗死患者(溶栓治疗组)重组组织型纤溶酶......
用分子拓扑学方法探讨了正烷基环己烷的熔点与分子结构的关系;提出一个结构基础明确的定量关系,对甲基环己烷到正三十六烷基环己烷的......
探讨间位芳纶与对位芳纶混和物的定量化学分析方法。深入研究了芳纶的溶解性能,探寻出了一种能够很好地溶解间位芳纶而不溶解对位芳......
通过对表面粗糙度标准装置的不确定度分析,证明了其测量能力具备了量值传递的资格。...
为界定驾驶疲劳生理指标,使用驾驶模拟平台,研究疲劳驾驶时的脑电图(EEG)参数的变化。用定量脑电图(q EEG)信号分析技术,提取22名驾驶......
目的探讨不同医师对甲状腺结节超声造影定量分析的诊断价值。方法选取178例甲状腺结节患者共188个结节,其中良性结节102个,恶性结......
The paper studied and analyzed the threaten land errect of shelterbelt using a quanti-tative method.A series of effect i......
以D50/HB277衍生的由190个家系组成的F7重组自交系群体为研究材料,构建了包含102个SSR标记的遗传连锁图谱,覆盖水稻基因组1226.4cM区域......
机械产品设计决定了75%~80%的产品成本,并在很大程度上决定了生产产品的效率和产品的使用性能。定量化的评价虚拟设计周期一直是困扰产......
利用可见近红外(Vis-NIR)高光谱成像技术对完好和损伤等级灵武长枣进行快速识别检测。采用定量损伤装置得到损伤Ⅰ,Ⅱ,Ⅲ,Ⅳ和Ⅴ级......
建立了一种高效液相色谱法测定农药中间体2-噻唑烷酮含量的分析方法。采用高效液相色谱法,使用Shim-pack CLC-ODS C18色谱柱,以甲醇-......
通过热失重法结合红外光谱及元素分析,从功能基团的分解温度、分解率及不同功能基团树脂骨架的分解温度等方面入手,研究了3种苯乙......
本文根据影响区域化变量空间分布的主要地质因素及变量空间的位置相关性,对河南南阳双河油田核桃园组某一砂岩储层渗透率进行了普通......