Suppression相关论文
The noise in attitude measurement using Global Positioning System(GPS)influences the accuracy of the system.By analyzing......
Mode distortion induced by stimulated Raman scattering (SRS) has become a new obstacle for the further development of hi......
高功率单频光纤拉曼放大器（SF-FRA）的输出功率往往会由于受激布里渊散射（SBS）的出现而受到限制。从SF-FRA中SBS因素限制下的强度耦合方......
研究了均匀原子介质中借助四波混频(FWM)产生的艾里光束.发现纯FWM(PFWM)及缀饰FWM(DFWM)过程产生的艾里光束均表现出抛物线路径加......
Treatment of chronic hepatitis B(CHB) has markedly improved in the last 15 years due to the availability of direct antiv......
An Er2O3coating-type selective emitter for themophotovoltaic application was prepared by plasma spray technology.The tes......
Turbocharging and direct injection are main technologies used for energy-saving gasoline engines.But the biggest challen......
This paper presents a miniaturized microstrip branch-line coupler with good harmonic suppression performance. The propos......
A design of high dynamic range linear radio frequency power detector(PD),aimed for transmitter carrier leakage suppressi......
A simple and cost-effective remodulation scheme using a two-section reflective semiconductor optical amplifier(RSOA) is ......
Understanding bend loss in single-ring hollow-core photonic crystal fibers(PCFs)is becoming of increasing importance as ......
We demonstrate an indoor 5 m free-space optical wireless coherent communication in mid L-band(1606.7 nm)by employing a t......
Suppression of methane formation during Fisher-Tropsch synthesis using manganese-cobalt oxide suppor
In Fischer-Tropsch synthesis reaction, methane formation is one of the side reactions which must be suppressed in order ......
The use of water mist to extinguish fire is a problem of particular interest since the banning of halogen-based agents f......
AIM: To explore the anti-inflammatory mechanism of Diammonium Glycyrrhizinate in a rat model of ulcerative colitis induc......
大肠癌是我国常见的消化道恶性肿瘤,其死亡率也呈增长趋势.研究显示,大肠癌发生过程是一个多步骤、多因素、涉及到多种基因及产物......
The primary features of cancer are maintained via intrinsically modified metabolic activity, which is characterized by e......
microRNAs,a class of small non-coding regulatory RNAs,are involved in oncogenesis and cancer development.Studies have sh......
OBJECTIVE:To investigate the application of Traditional Chinese Medicine Injections(TCMIs) for treatment of primary live......
This paper presents a semi-analytical solution for the vibration and sound radiation of a semi-infinite plate covered by......
Reactive oxygen species (ROS) are molecules or ions formed by the incomplete one-electron reduction of oxygen. Ofinteres......
本文研究了微纳尺度下金属平行平板间辐射换热的问题,说明了微纳尺度下的近场效应使得结构间的辐射换热得到了极大的增强,并大大超......
Synthetic Aperture Radar (SAR) imaging of ocean surface features is studied. The simulation of the turbulent and vortic......
Objective: The aim of the study was to evaluate the safety and therapeutic effects of autologous dendritic cells co-cult......
分析了甲醇合成反应中蜡的产生机理及结蜡对甲醇生产的影响,研究的了抑制蜡的产生和除蜡方法,使生产更加稳定,并大幅度降低生产成......
Orthogonal frequency division multiplexing(OFDM)is considered to be one of the promising schemes for cognitive radios(CR......
Weed control is one of the major constraint factors in crop production around the world. Field experiments were conducte......
The experimental test of co-incinerating Chinese raw municipal solid waste (MSW) and coal in a laboratory-scale tubular ......
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......
Suppression of methane formation during Fisher-Tropsch synthesis using manganese-cobalt oxide suppor
In Fischer-Tropsch synthesis reaction, methane formation is one of the side reactions which must be suppressed in order ......
Concentrations of disinfection by-products in swimming pool following modifications of the water tre
The formation and concentration of disinfection by-products(DBPs) in pool water and the ambient air vary according to th......
The full-duplex(FD) based wireless communication devices,which are capable of concurrently transmitting and receiving si......
Escape of Brownian Particles in the System Driven by Correlated White Noises:Comparison of Three Mod
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......
The Role and Mechanisms of Double Negative Regulatory T Cells in the Suppression of Immune Responses
Accumulating evidence has demonstrated that regulatory T (Treg) cells play an important role in the maintenance of immun......
目的 克隆HBV前S1蛋白反式激活蛋白2结合蛋白1(PS1TP2BP1)基因,并筛选与其相互作用的反式激活基因.方法 应用聚合酶链反应(PCR)扩......
The overvoltage phenomena of ultra high voltage (UHV) transmission lines are analyzed and verified by EMTDC/PSCAD simula......
Escape of Brownian Particles in the System Driven by Correlated White Noises:Comparison of Three Mod
The relative escape rate (RER) in the bistable sawtooth system driven by correlated white noises was studied in the case......
曲波变换去噪处理使同相轴在断层等不连续区域发生畸变,对有效信号产生干扰。基于过完备字典信号稀疏表示(K-SVD)需要人工反复调整......
在大功率场合中,移相全桥变换器应用十分广泛。该变换器可以利用谐振电感与开关管的寄生电容发生谐振来实现开关管的零电压开关(ZV......
本文以约氏疟原虫感染接种S180瘤细胞的小鼠，研究约氏疟原虫对小鼠瘤块大小及存活情况的影响，结果表明：疟原虫清除后再接种S180的实验......
[摘要] 目的 探讨丁酸钠对乳腺癌细胞MCF-7生长的抑制作用。 方法 将乳腺癌细胞MCF-7常规培养至对数生长期，采用浓度为0、2.5、5.0......
[目的]应用抑制性消减杂交技术构建差异表达cDNA消减文库。[方法]以显性无腺体中棉所12（显无中12）和中棉所12（中12）提取棉花总RNA，以显......
以工业灾害的抑制技术为背景,针对隧道内发生的火灾事故,采用数值仿真技术研究连续喷射水雾阻挡气相物质燃烧的过程,并讨论水雾抑......
在电子设备中,正确地接地是抑制噪声和防止干扰的主要方法.一点接地,多点接地,串联接地,并联接地等.电路不同而采用不同的接地方法......
急性心肌梗死（acute myocardial infarction,AMI）严重威胁着人类生命,目前对其研究越来越深入。ST2（suppression of tumorigenicity 2......
分析了电力系统中,由非线性负载谐波源所产生谐波的成因以及对电网供电质量的影响和危害,引入了暂态谐波和稳态谐波的概念.介绍了......
穿山龙植物根进行的特定发育过程在药用次生代谢物——薯蓣皂甙生物合成和累积中发挥重要作用．为从穿山龙根中分离出薯蓣皂甙生物合......
鉴于谐波存在多方面的危害,对电力系统安全生产和生活存在很大隐患,根据国家对谐波污染的治理要求,采取必要而有效措施,避免或抑制......
碳化硅(SiC)器件相比传统的硅器件(MOSFET、IGBT等)具有高频率和低通态压降等特性,然而在桥式电路拓扑的应用中,串扰问题会降低碳......
目的:用基因表达谱芯片对人正常胃和胃癌组织原癌和抑癌基因表达的差异进行研究比较.方法:利用胃和胃癌组织的mRNA通过逆转录方法,......
