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Aerodynamic Characteristics of the Crest with Membrane Attachment on Cretaceous Pterodactyloid Nycto
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A series of novel ester-capped carbosilane dendrimers(G0-COOCH3–G2-COOCH3) were designed and successfully synthesized v......
以氟化氢为基础的溶液被广泛地用在扩散前清洗工艺中的二氧化硅清洗与蚀刻中。为降低不同批次之间工艺效果的差别,也就是增加批次......
La(Ⅲ) Transport in Dispersion Supported Liquid Membrane Including PC-88A as the Carrier and HCl Solu
The transport of La(III) through a dispersion supported liquid membrane with polyvinylidene fluoride membrane as the liq......
The use of peat and sediment cores to reconstruct historical trends in levels of environmental contamination, or to prov......
Since its introduction into clinical practice 15 years ago,capsule endoscopy(CE)has become the first-line investigation ......
Data-driven tools,such as principal component analysis(PCA)and independent component analysis (ICA)have been applied to ......
回顾了基于CPTU测试成果确定粘土固结屈服应力和超固结比的方法,表明土的固结屈服应力和超固结比与CPTU测试参数之间不存在惟一的相......
从过充电池的解剖、状态对比、电性能和正负极材料的SEM图分析,确定了过充电对电动自行车用锂离子电池安全性能的影响。过充后,电池......
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设计了一种CMOS工艺的锂离子电池保护芯片,采用整个电路工作在亚阈值区的电路设计,特别是基准电路和偏置电路,从而使电路具有非常低的......
研究了活化剂Struktol A-73在天然橡胶及天然橡胶与丁苯橡胶并用胶中的应用特性,结果表明:胶料中加入Struktol A-73可改善胶料的抗硫化返原性和热稳定性;提高......
文中重点介绍了可控硅整流装置中限保护方案的工作原理....