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Characteristics of hydrocarbon accumulation and exploration potential of the northern South China Se
Although the huge potential of the northern South China Sea deepwater basins has been proven by a series of discoveries ......
BACKGROUND:Bangladesh is a densely populated country where about 10 million people are chronically infected with hepatit......
Seroprevalence of HCV and its co-infection with HBV and HIV among liver disease patients of South Ta
AIM:To determine the seroprevalence of hepatitis C virus(HCV) and its co-infection with hepatitis B virus(HBV),hepatitis......
Langfang is located between Bei- jing and Tianjin, a core place in the Jing-Jin circle The name of the place changed int......
The equation of state (EOS) of isospin asymmetry nuclear matter is important for understanding not only properties of nu......
盆地中部找油三个领域:①大安寨组,在油源、介屑灰岩、破裂溶解三大要素配套,通过地震响应模式使其成为"常规",能挖掘出更大潜力;......
铁边城地区位于鄂尔多斯盆地的中西部的鄂托克前旗——盐池——环县——千阳南北向隆起带东翼陡倾斜坡和东北翼宽缓斜坡的挟持凹陷......
针对基于delta表存储的what-if查询处理实现技术中查询性能较低的问题,对what-if分析的两个阶段提出优化方案:在假设视图生成阶段,......
针对我国未来自主金星探测活动中的测量与导航实施问题,重点研究了地基测定轨系统的设计与实现,阐述了测距、测速和甚长基线干涉测......
目的了解四川省主要媒介按蚊对菊酯类杀虫剂的敏感性,为继续使用菊酯类杀虫剂控制媒介按蚊提供依据.方法采用WHO推荐使用的接触筒......
基于哈萨克斯坦SouthTurgay盆地X区三维连片地震资料,对该区的地层、断裂及构造特征进行研究,应用地震资料的相干、振幅等属性,采用单......
In recent years, Web GIS has been widely applied in mapping and sharing spatial data. This paper introduces a Web GIS so......
西藏羌塘盆地双湖托纳木地区地处羌北坳陷与中央隆起带毗连地带,广泛发育上侏罗统雪山组沉积,其岩石地层垂向上由3个沉积组合构成,总......
Spatial Source Contributions Identification of Acid Rain over the Yangtze River Delta Using a Variet
The source-receptor relation of wet deposition has been a continuous issue in studies of regional environmental pollutio......
MODULATION OF A δ-AND C-FIBER EVOKED RESPONSES OF NOCICEPTIVE NEURONS IN THE SUPERFICIAL AND THE DEE
MODULATIONOFAδ-ANDC-FIBEREVOKEDRESPONSESOFNOCICEPTIVENEURONSINTHESUPERFICIALANDTHEDEEPERDORSALHORNOFTHE MEDULLA:ROLEOFOPIOIDR.........
The paper discusses the application of PWM delta modulation with PI controller as an alternative to the standard PWM tec......