TRANSMISSION相关论文
本文推导了连续光及宽脉冲在激活光纤中的运动方程,采用激活物质极化的量子理论,在零级近似及一级近似情况下,对其运动方程进行了......
研究了一种由表面镀铝的磷青铜作为反射面的矩形型波导传输紫外光束的性能。实验结果表明,这种波导能够有效地传输308nm紫外光束,......
主要讨论了飞秒激光等离子体通道的形成机制,综述了飞秒激光等离子体通道电磁波传输的研究现状,并将等离子体通道归结为三种,即单......
针对光载无线通信(ROF)链路大量程、高精度时延测量需求,提出了基于时、频、信共传模式下的ROF链路时延测量方案。将秒脉冲信号进......
介绍了水浊度常用的测量方法-散射法、透射法及比值法的原理,在此基础上结合脉冲宽度调制(PWM)解调技术,提出了采用调制光强测量浊......
针对传统暗通道去雾算法对天空区域处理能力不足,复原效果常伴有色彩失真及光晕现象等问题,提出了一种结合天空区域分割和加权融合......
对铯原子汽室中不同能级和不同温度的原子在不同光强和不同偏振光作用下的光学厚度进行了实验测量。理论上通过建立每个塞曼子能级......
报道了CuCl微晶的近紫外和可见光透射谱的实验研究结果。同时给出了He-Ne激光辐照下的透射谱，发现389.08 μm波长处出现一个宽度为0......
基于时域有限差分方法对非对称十字形周期金属结构在太赫兹波段的透射特性进行了数值模拟研究。研究结果表明，对称十字形周期金属结......
采用谐振腔内插入声光调制器（AOM）的方法获得了小型CO2激光器的高重频、窄脉宽、高峰值功率输出。通过分析CO2激光器声光调Q的工作原......
Characterization of SARS-CoV-2 worldwide transmission based on evolutionary dynamics and specific vi
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A narrative review of single-nucleotide polymorphism detection methods and their application in stud
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Elimination of schistosomiasis requires multifactorial diagnostics: evidence from high- and low-prev
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Prevalence and transmission of mobilized colistin resistance (mcr) gene in bacteria common to animal
Colistin is an old antimicrobial that has been revitalized as last-resort treatment against multidrug-resistant (MDR) gr......
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Patient Education Improves Patient Knowledge and Acceptance on Antiviral Therapy of Hepatitis C in R
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Impact of Antiretroviral Therapy on the Spread of Human Immunodeficiency Virus in Chaoyang District,
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The global spread of Zika virus: is public and media concern justified in regions currently unaffect
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Abstract:Teaching English pronunciation in SLA has been a challenge for almost every English teacher because students’ ......
“Yunnan element” is all on behalf of China’s Yunnan regional image characteristics of the visual elements of the cate......
The main constituent parts of unmanned aerial vehicle aerial photogrammetry systems are discussed. The key issues includ......
The increase of the electric power demand in Sierra Leone has brought a concern for an economically improved power syste......
Investigation of Ultraviolet Transmission Characteristics of Detecting Window in Ultraviolet Fire De
Ultraviolet (UV) fire detector is used to detect fire according to the ultraviolet radiation of the flame. High detectin......
Middle East respiratory syndrome coronavirus (MERS-CoV) is a betacoronavirus which can cause acute respiratory distress ......
,Characteristics of compensatory mutations in the rpoC gene and their association with compensated t
The aim of this study was to characterize rpoC gene mutations in Mycobacterium tuberculosis (MTB) and investigate the fa......
Interspecies transmission and evolution of the emerging coronaviruses: perspectives from bat physiol
Emergent coronaviruses (CoVs) such as SARS-CoV and MERS-CoV have posed great threats to public health worldwide over the......
Magnetic force transmission of a reciprocating motion is studied by theoretical analysis and experiment. A mathematical ......
本文介绍了当前全球艾滋病现状和终止艾滋病流行的目标、存在的挑战和所做的努力;并综述了国内外分子流行病学在预防和控制艾滋病......
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......
The spermatogenic transmission of infectious disease is an interesting consideration in reproductive medicine. The probl......
以装甲车辆传动装置的传热仿真为研究对象,提出了综合考虑摩擦产热、传热及传动油流动的传动装置综合传热仿真模型,实现了传动装置......
Rapid Biosynthesis of Silver Nanoparticles Using C y mbopog an C itr atus (Lemongrass) and its Antim
The present study deals with the rapid green synthesis of silver nanoparticles using fresh leaves of Cymbopogan Citratus......
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......
目的 观察单纯疱疹病毒1型(herpes simplex virus type 1,HSV-1)体外感染人口腔上皮细胞的途径和方式,为研究HSV-1导致牙周病的机......
目的 比较不同类型牙移动所致牙周鲁菲尼小体超微结构的变化,探讨力学环境改变对牙周机械感受器的影响.方法 28只8周龄SD大鼠用随......
目的探讨图雷特综合征（Tourette syndrome, TS）与多巴胺D2受体（dopamine D2 receptor，DRD2）基因单核苷酸多态性（single nucleotide polym......
为设计高品质的光学滤波器和光学开关,用传输矩阵法研究双负介质对一维光子晶体量子阱(AB)m(CBAABC)n(BA)m透射谱的影响,结果表明:......
利用自建的太赫兹时域光谱系统对生活中主要的常见服装面料进行了实验研究，实验中首先对棉、毛、麻、丝、涤纶、氨纶、混纺等这7种......
Patient Education Improves Patient Knowledge and Acceptance on Antiviral Therapy of Hepatitis C in R
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在硅衬底上设计了一种单开口环谐振器,对其太赫兹频段内的透射性质进行了研究.假定通过光注入方式改变衬底硅的电导率,实现了谐振......
针对青海电网长期无偿为其他省份调峰而其自身外购电量组织困难的问题,分析了青海电网的调峰能力及其为西北电网调峰的优势；计算了......
根据某实际直流输电工程,在PSCAD/EMTDC中搭建了750 kV变电站及该直流详细模型,采用地电位升高的方法来研究主变压器和换流变压器......
Wave propagation in liquid-saturated porous solid with micropolar elastic skelton at boundary surfac
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......
