transmission相关论文
Importance of community containment measures in combating the COVID-19 epidemic: From the perspectiv
To contain the outbreak of COVID-19 in Wuhan, unprecedented interventions, including city lockdown and community closure......
Effect of Thermal Annealing on the Physical Properties of Zn1-xCuxSe Thin Films Deposited by Close S
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Single-cavity triangular substrate integrated waveguide bandpass filter with complementary triangula
A novel single-cavity equilateral triangular substrate integrated waveguide (TSIW) bandpass filter (BPF) with a compleme......
Since first isolation in 1947 from the Zika forest in Uganda,Zika virus (ZIKV) has been principally known as a benign ag......
Transmission is one of the core assembly units of automobile,its performance has a decisive effect on the overall perfor......
Development Tendency Study of Hybrid Electric Vehicle Transmission Considering an Optimized Energy M
Energy conservation and emission reduction have become increasingly significant for automobiles due to the severity of t......
In order to reduce the gear whine noise of a DCT oil pump,a model is established based on loaded tooth contact analysis ......
Broadband extraordinary optical transmission of sub-wavelength metallic grating with convex-paraboli
The extraordinary optical transmission (EOT) phenomenon of sub-wavelength structures including periodic metallic grating......
Due to its properties of low attenuation,high capacity and reliability,the widespread optical fiber network has become a......
中国移动广东珠海分公司应用大容量数字微波传输系统,实现了12个海岛站点的业务接入.设计会审是设计初稿完成后,工程开工建设前的......
The characteristics of the transmission of enhanced susceptibility after acquired febrile seizure in
Objective Early exposure to enriched environment may deeply influence the developing synaptic plasticity and this effect......
Helicobacter pylori (Hp) is a gram-negative bacterium that mainly colonizes in human gastric mucosa and causes a long-te......
Evaluation of spatially fractionated(GRID)radiotherapy using a multi-leaf collimator with the Vero4D
Purpose:The efficacy of spatially fractionated(GRID)radiotherapy for treating bulky tumors has been recognized and demon......
To strive for the goal of further improving the overall performance of low light level Gen.image intensifier tube,modifi......
Transmission is one of the most important parameter for optic materials which should be measured carefully as its value ......
A plasma column was used to transmit radio frequency (RF) signal.The plasma column was produced in a long glass tube fil......
In the US subprime mortgage crisis, starting with the increasing default rates of the subprime mortgage market, through ......
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......
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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......
Incidence and time-varying predictors of HIV and sexually transmitted infections among male sex work
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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......
Potential for broad-scale transmission of Ebola virus disease during the West Africa crisis: lessons
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Patient Education Improves Patient Knowledge and Acceptance on Antiviral Therapy of Hepatitis C in R
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Tactical Data Link(TDL)is a communication system that utilizes a particular message format and a protocol to transmit da......
Characterization of SARS-CoV-2 worldwide transmission based on evolutionary dynamics and specific vi
Background::The coronavirus disease 2019 (COVID-19) caused by severe acute respiratory syndrome-related coronavirus-2 (S......
The manuscript developed an optimal frequency band transmission system structure of QPSK. The software programming exper......
In recent years, studies have demonstrated that biophoton is a medium for the transmission and processing of neural info......
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......
A dielectric transmittance filter composed of subwavelength grating sandwiched between two few-layers distributed Bragg ......
Status and path of intergenerational transmission of poverty in rural China:A human capital investme
This paper focused on the intergenerational transmission of poverty in rural China by estimating the intergenerational t......
Exploration of transmission chain and prevention of the recurrence of coronavirus disease 2019 in He
The coronavirus disease 2019(COVID-19)epidemic is a major public health emergency characterized by fast spread,a wide ra......
