Results 21 to 30 of about 507,347 (315)
Efficient interspecies transmission of synthetic prions
PLOS Pathogens, 2021 Prions are comprised solely of PrP Sc , the misfolded self-propagating conformation of the cellular protein, PrP C . Synthetic prions are generated in vitro from minimal components and cause ...
Alyssa J. Block +6 more
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A phenomenological model for chain transmissions efficiency
IOP Conference Series: Materials Science and Engineering, 2021 AbstractThis work deals with the development of a simplified and time-efficient phenomenological model for chain transmissions efficiency. Firstly, a complete multibody model for a final transmission of a motorcycle is developed in MSC Adams View environment, and is properly validated in terms of efficiency with experimental tests on a real chain ...
M. Sgamma, F. Bucchi, F. Frendo
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Energies, 2019 This paper investigated the nonlinear vibrations of an uncertain overhung rotor system with rub-impact fault. As the clearance of the rotor and stator is getting smaller, contact between them often occurs at high rotation speeds.
Chao Fu +4 more
doaj +1 more source
Transmission of 1.2 Gbit/s polarization-multiplexed UWB signals in PON with 0.76 bit/s/Hz spectral efficiency [PDF]
, 2009 The transmission of 1.2 Gbit/s Polarization-Multiplexed OFDM-based UWB signals in PON is proposed and experimentally demonstrated.
Roberto Llorente +7 more
core +1 more source
, 2022 In order to study the influence of multiple clutches on the transmission efficiency of a hydro-mechanical continuously variable transmission （HMCVT），the structure characteristics of a closed loop consisting of multiple wet friction clutches in the ...
Jianhua Wang +3 more
core +1 more source
Improvement and optimization of NMEA2000 based on an autonomous and controllable platform
Zhongguo Jianchuan Yanjiu, 2021 ObjectivesIn order to expand the application of NMEA2000 communication protocol standard and optimize and improve its transmission efficiency, an NMEA2000 data acquisition and transmission system based on an autonomous and controllable platform is ...
Weibo ZHONG +3 more
doaj +1 more source
Secure and Efficient Video Transmission in VANET
International Journal of Communication Networks and Information Security (IJCNIS), 2022 Currently, vehicular communications have become a reality used by various applications, especially applications that broadcast video in real time. However, the video quality received is penalized by the poor characteristics of the transmission channel (availability, non-stationarity, the ration of signal-to-noise, etc.).
Nesrine Meddeb +2 more
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Efficiency and information transmission in bilateral trading [PDF]
Review of Economic Dynamics, 2019 Abstract We study pairwise trading mechanisms in the presence of one-sided or two-sided private information and two-sided limited commitment, whereby either trader can walk away from a proposed trade when he learns the trading price. We show that when one trader's information is relevant for the other trader's value of the asset, optimal trading ...
Robert Shimer, Iván Werning
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Analysis of wireless power transfer based on metamaterial using equivalent circuit
The Journal of Engineering, 2019 The metamaterial (MA) has been proved to enhance the efficiency of the wireless power transfer (WPT) system considerably in many studies. This study presents an equivalent circuit model using a qualitative and even quantitative simple explanation for the
Cancan Rong +8 more
doaj +1 more source
Optimization Design of Gear Transmission Parameter based on Efficiency Improvement
, 2020 The instantaneous meshing efficiency on both sides of the nodes of the gear is calculated respectively. The integral along the length of thread engagement is calculated for the average transmission efficiency expression of gear in meshing process.
Yangsen Huang +4 more
core +1 more source