Results 21 to 30 of about 433,330 (264)

Efficient interspecies transmission of synthetic prions

open access: yesPLOS 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
openaire   +4 more sources

Analysis of wireless power transfer based on metamaterial using equivalent circuit

open access: yesThe 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

Vector Competence for Zika Virus Changes Depending on the Aedes aegypti’s Region of Origin in Manaus: A Study of an Endemic Brazilian Amazonian City

open access: yesViruses, 2023
Zika virus (ZIKV) is transmitted to humans by the infectious bite of mosquitoes such as Aedes aegypti. In a city, the population control of mosquitoes is carried out according to alerts generated by different districts via the analysis of the mosquito ...
Andréia da Costa Paz   +12 more
doaj   +1 more source

A phenomenological model for chain transmissions efficiency

open access: yesIOP 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
openaire   +2 more sources

Research progress of blockchain network covert channel

open access: yesTongxin xuebao, 2022
Characterized by decentration, anonymity, strong robustness and tamper resistance, blockchain accompanied by digital currency is a natural carrier for building the covert communication channel.First, the definition and development history of the network ...
Leixiao LI   +5 more
doaj  

Machine Learning-Assisted Measurement Device-Independent Quantum Key Distribution on Reference Frame Calibration

open access: yesEntropy, 2021
In most of the realistic measurement device-independent quantum key distribution (MDI-QKD) systems, efficient, real-time feedback controls are required to maintain system stability when facing disturbance from either external environment or imperfect ...
Sihao Zhang   +5 more
doaj   +1 more source

Investigation into the tribodynamics of spur gear pairs considering pitch deviations and lubrication

open access: yesFriction
Pitch deviation, a type of longwave deviation, has been demonstrated to be a significant contributor to noise generation in the drive trains of motor vehicles operating at relatively high speeds. To date, numerous studies have investigated the effects of
Lintao Duan   +8 more
doaj   +1 more source

Estimating the Impact of Consecutive Blood Meals on Vector Competence of Aedes albopictus for Chikungunya Virus

open access: yesPathogens, 2023
The continuous expansion of Aedes albopictus in Europe and the increases in autochthonous arboviruses transmissions in the region urge a better understanding of the virus transmission dynamic.
Eva Veronesi   +6 more
doaj   +1 more source

A Frequency Locking Method for ICPT System Based on LCC/S Compensation Topology

open access: yesEnergies, 2019
Aiming to maximize the transmission efficiency of inductively coupled power transmission (ICPT) system with the designed output power, a frequency locking method for an ICPT system based on LCC/S compensation topology is proposed in this paper.
Yansong Li   +4 more
doaj   +1 more source

Design and Optimization of a Novel MEMS Tuning Fork Gyroscope Microstructure

open access: yesMicromachines, 2022
This paper presents the design and optimization of a novel MEMS tuning fork gyroscope microstructure. In order to improve the mechanical sensitivity of the gyroscope, much research has been carried out in areas such as mode matching, improving the ...
Chuanguo Xiong   +6 more
doaj   +1 more source

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