Circ相关论文
Human cytomegalovirus(HCMV)is a double-strand DNA virus widely infected in human.Circular RNAs(circ RNAs)are non-coding ......
Exact axisymmetric solutions for laminated transversely isotropic piezoelectric circular plate (Ⅰ)——
Based on three-dimensional elastic equations for piezoelectric materials, the state equations for piezoelectric circular......
Objective The association of metabolic syndrome (MetS) with cardiovascular diseases (CVD) has not been adequately explor......
He is tall, gentle, modest, friendly and calm. There is a hint of undemonstrative passion and confidence in his dignifie......
Plasma enhanced chemical vapor deposition (PECVD) and electron cyclotron resonance (ECR) etching were used in the develo......
Study on the approximative formula for the far-field of a Gaussian beam under circular aperture diff
The approximative formula for the far-field diffraction of a Gaussian beam through a circular aperture is obtained by us......
Ifelt very sad when learning that Juan Antonio Sama-ranch, an old friend of the Chinese people, had passed away. Thanks ......
In order to realize the planar gradient refractive index (GRIN) microlens which is based upon porous silicon (PSi) and f......
Interaction of Hypocrellin B or Mono-cysteine Substituted Hypocrellin B with CT-DNA by Spectral Meth
The interaction of the anticancer drug hypocrellin B (HB) or the mono-cysteine substituted hypocrellin B (MCHB) and cal......
A unified approach to kinematic synthesis of mechanism is presented in this paper. Firstly a new approach to adaptive c......
I. Review of 2003 bus market l The market grew overall (see attached table) Because there were different accounts, the ......
By using a function with a phase factor,a universal analytic potential energy function applied to the interactions betwe......
Alkali-hydrolysis of D-glucono-delta-lactone studied by chiral Raman and circular dichroism spectros
The alkali-hydrolysis of D-glucono-delta-lactone (GDL) was investigated by chiral Raman and circular dichroism (CD) spec......
Based on the whole-current equations of typhoon surge and its definite difference equations, this paper develops a nume......
Based on results of chaos characteristics comparing one-dimensional iterative chaotic self-map x = sin(2/x) with infinit......
Rotation symmetric Boolean functions (RSBFs) have been used as components of different cryptosystems. This class of func......
Reduced expression of circulating microRNA-218 in gastric cancer and correlation with tumor invasion
AIM:To investigate the expression of microRNA-218(miR-218)in serum from gastric cancer patients and its relationship wit......
利用NCEP/NCAR再分析资料、历史天气图与青藏高原低涡切变线年鉴,在普查和分析1998-2012年持续强影响青藏高原低涡移出高原与持续......
The ideal motion characteristics for the vibrating screen was presented according to the principle of screening process ......
Numerous studies have been performed to better understand the behavior of wake vortices with re-gards to aircraft charac......
The three-dimension model for the rock-breaking mechanism of disc cutter andanalysis of rock-breakin
To study the rock deformation with threedimensional model under rolling forces of disc cutter,by carrying out the circul......
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目的 探讨SLE患者血浆游离DNA(cfDNA)水平与LN的相关性,分析患者血浆cfDNA升高的可能原因.方法 实验纳入了54例SLE患者和43名健康......
A compact pixel for single-photon detection in the analog domain is presented. The pixel integrates a single-photon aval......
±800 kV 云广特高压直流工程具有大地回线运行方式和金属回线运行方式两种正常运行方式。金属回线断路器(metallic return transf......
In Herzog, Saul Bellow employs an omniscient narrator and a character -narrator, Herzog.Though the story mainly revealed......
Photosystem Ⅱ membrane was reconstituted with phosphatidylcholine (PC) with different kinds of fatty acyl chains and th......
以A自备电厂脱硫系统循环泵为根据,提出了加装永磁调速装置,以实现节能降耗;通过将永磁调速装置与变频调速装置比较,确定改造思路,......
通过改进RH炉浸渍管结构参数,改变浸渍管内部耐材衬厚度从而增大下降管、上升管内径,提高钢液循环流量,缩短RH炉处理时间,提高RH炉......
为了解中期连续暴雨的成因，进一步做好4—6月广东省致洪连续暴雨的中期预报，用统计和合成分析方法，对1961--2001年广东省前汛期连续暴......
背景与目的：探讨大肠癌患者循环肿瘤细胞p53基因的表达和端粒酶活性的变化及其临床病理学意义。材料与方法：113例大肠癌患者、13例良......
目的：探讨男性高血压患者血压节律异常与良性前列腺增生间的相关性.方法：对198例（45~92岁）高血压合并良性前列性增生的患者进行24 h动......
分析USB2．0多通道数据采集与显示系统中数据采集速度和处理速度难以匹配等问题，并阐述其基本解决方法，据此采用VisualC＋＋．NET2005平台开......
本文介绍了要生成好的小波函数，展缩方程中的小波系数必须满足一定的条件，并由此推导了小波函数及其对应尺度函数的性质，并给出了计算......
民用建筑电气设计中,不同设计人员之间、设计人与审图人之间对电通保护器SPD的设置、设置地点及试验形式经常产生不同意见,现在国......
随着生态恶化和能源危机的不断加剧，木质生物质能源的开发和利用逐渐受到人们的青睐．针对我国木材利用现状，提出了全木利用的概念和2......
以三门峡市为例．对污水处理厂二级出水再生利用于电厂循环冷却水补充水妁深度处理技术进行了研究。通过对污水重点污染因子的针对性......
《钦定康济录》是中国历史上第一部由皇帝钦定并颁布全国的荒政史籍。清代自然灾害的频繁、荒政制度的完善和荒政史籍的丰富是《钦......
在阐述矿山开采模式历程、非爆连续开采和智能化开采现状的基础上,探讨硬岩矿山开采方法变革与智能化矿山构建。基于深部开采矿岩......
以中国传统绘画构图中的构图与意境的统一为切入口,通过构图的形式语言,三个基本特征去阐述构图与意境的统一,证明中国传统画具有......
农牧业是青海藏区国民经济的重要组成部分，要在构建循环型农牧业体系的基础上大力发展特色农牧业经济，加强对农牧业人力资源的开发，提......
利用1970～1995年成宁气象资料,分析了鄂南西南涡暴雨的气候特征及环流形势,并归纳了相应的暴雨短期预报模型.......
文章介绍了安徽省蚌埠火电厂基于蚁群算法的原煤仓自动配煤系统的设计开发过程，重点阐述了基于蚁群算法的循环配煤控制方案的概念和......
针对高压泵十字头铜套在设备大修中因发生过热抱死现象而不能正常运行的问题,以铜套间隙、接触面状态、受力变形椭圆度及润滑条件......
模块化多电平变流器（MMC）在高电压、大功率领域拥有诸多优点，提出一种MMC应用于静止无功补偿器（STATCOM）的控制策略。与H桥级联拓扑相比......
本文介绍了PSPICE在自动控制模拟仿真分析中的应用,更新了传统的设计与分析的模式,并给出了实用的电路仿真实例.......
本文首先对扫频信号测试系统中的重要模块：扫频信号源进行了深入的研究与分析,详细推导了扫频电路测试原理与理论依据。在对比了多......
本文针对当前电力系统线路巡视管理中存在的问题,提出了基于GIS、GPS、GSM技术相结合的线路巡视监控方案,论述了GIS数据库建设、电......
文章分析了激光雕刻运动控制系统的结构,提出了运动控制系统的几种方案,并采用PC＋运动控制卡作为运动控制系统的上位控制,通过C＋＋Buil......
