Results 11 to 20 of about 841,523 (313)

Spectral Transmission Characteristics of Andvanced Amplitude Modulation Formats

Communications, 2013
In this paper we focus our attention on numerical investigation of high-order amplitude modulation format in single-channel transmission systems utilizing different kinds of optical fibers.
Daniel Benedikovic, Jan Litvik, Michal Kuba, Milan Dado   +3 more
doaj   +2 more sources

Transmission Characteristics of Variably Protease-Sensitive Prionopathy

Emerging Infectious Diseases, 2014
Variably protease-sensitive prionopathy (VPSPr), a recently identified and seemingly sporadic human prion disease, is distinct from Creutzfeldt-Jakob disease (CJD) but shares features of Gerstmann-Sträussler-Scheinker disease (GSS).
Silvio Notari, Xiangzhu Xiao, Juan Carlos Espinosa, Yvonne Cohen, Liuting Qing, Patricia Aguilar-Calvo, Diane Kofskey, Ignazio Cali, Laura Cracco, Qingzhong Kong, Juan Maria Torres, Pierluigi Gambetti   +11 more
doaj   +5 more sources

Transmission Characteristics and Experiment of Hydraulic–Mechanical Transmission of Cotton Picker

Agriculture
To overcome the issue of unstable speed output encountered by cotton pickers operating in harsh environments and subject to frequent external load fluctuations, a hydraulic–mechanical transmission (HMT) for cotton pickers is proposed in this study.
Huajun Chen, Meng Wang, Xiangdong Ni, Xiangchao Meng, Wenqing Cai, Yiqing Li, Baoyu Zhai, Hongbin He, Yuyang Wang   +8 more
doaj   +2 more sources

Transmission-related characteristics of study population.

, 2022
Transmission-related characteristics of study population.
Teerada Sripaipan (745312), Sara N. Levintow (4794840), Brian W. Pence (8807327), Viet Anh Chu (13961154), Kimberly A. Powers (13961160), Tran Viet Ha (7485689), Vu Minh Quan (13961157), Carl A. Latkin (7840715), Vivian F. Go (9047841)   +8 more
core   +1 more source

Characteristics of Household Transmission of COVID-19 [PDF]

Clinical Infectious Diseases, 2020
AbstractBackgroundSince December 2019, SARS-CoV-2 has extended to most parts of China with >80 000 cases and to at least 100 countries with >60 000 international cases as of 15 March 2020. Here we used a household cohort study to determine the features of household transmission of COVID-19.MethodsA total of 105 index patients and 392 ...
Li, Wei, Zhang, Bo, Lu, Jianhua, Liu, Shihua, Chang, Zhiqiang, Peng, Cao, Liu, Xinghua, Zhang, Peng, Ling, Yan, Tao, Kaixiong, Chen, Jianying   +10 more
openaire   +2 more sources

Efficient transient simulation of transmission lines [PDF]

, 2002
The paper focuses on revealing the salient structural aspects of a new transmission-line model with a view to exploiting them for gains in efficiency and accuracy. The new transmission-line model has as its basis the Telegraphers Equations but the manner
Condon, Marissa, M. Condon
core   +1 more source

Progress on Studies of Beams Carrying Twist

Photonics, 2021
Optical twist has always been a hot spot in optics since it was discovered in 1993. Twisted beams can be generated by introducing the twist phase into partially coherent beams, or by introducing the twisting phase into anisotropic beams, whose spectral ...
Zhenglin Liu, Lipeng Wan, Yujie Zhou, Yao Zhang, Daomu Zhao   +4 more
doaj   +1 more source

Terahertz Transmission Characteristics of Double-Layer Plasmonic Metamaterial and LC-Based Structure

Frontiers in Materials, 2021
In this paper, we present a novel design of an electrically tunable metamaterial device in the terahertz frequency range of 325–500 GHz. The device is analyzed and optimized using an equivalent circuit and numerical simulation.
Jun Yang, Jun Yang, Junjie Xu, Rongxin Mao, Ying Li, Zhiping Yin, Zhiping Yin, Guangsheng Deng, Guangsheng Deng, Fei Cai   +9 more
doaj   +1 more source

Transit tracts in the determination of divine properties [PDF]

مجلة جامعة الأنبار للعلوم الإسلامية, 2020
This research aims to demonstrate the diversity of evidence of God’s Almighty characteristics in the texts of the Qur’an and Sunnah and the multiplicity of their varieties.
Sultan A. Alomairy
doaj   +1 more source

Transmission characteristics of EM wave in a finite thickness plasma [PDF]

, 2013
One of the key factors for solving the problems of re-entry communication interruption is electromagnetic (EM) wave transmission characteristics in a plasma.
Yu XL(余西龙), Zhu NY(竺乃宜), Hu XT, Meng Gang, Huang LS(黄立舜), Hu Xintian, Wu RH, Wu Bin, Yu Xilong, 吴彬, Ren Aimin, Wu Runhui, Huang Lishun, Zhu Naiyi, Ren AM, Wu B(吴彬), Meng G   +16 more
core   +1 more source