Results 21 to 30 of about 797,185 (286)
DNA double helices for single molecule electronics [PDF]
, 2007 The combination of self-assembly and electronic properties as well as its true nanoscale dimensions make DNA a promising candidate for a building block of single molecule electronics.
A. V. Malyshev +3 more
core +2 more sources
Lithium-Ion Polymer Battery for 12-Voltage Applications: Experiment, Modelling, and Validation
Energies, 2020 Modelling, simulation, and validation of the 12-volt battery pack using a 20 Ah lithium−nickel−manganese−cobalt−oxide cell is presented in this paper.
Yiqun Liu, Y. Gene Liao, Ming-Chia Lai
doaj +1 more source
Energies, 2021 In this paper, the possibility of using synchronous generators with magnetoelectric excitation for the autonomous consumers’ supply with the use of renewable energy sources is considered.
Denis Kotin +2 more
doaj +1 more source
An Integral Battery Charger with Power Factor Correction for Electric Scooter [PDF]
, 2009 This paper presents an integral battery charger for an electric scooter with high voltage batteries and interior-permanent-magnet motor traction drive.
Armando, Eric Giacomo +2 more
core +2 more sources
Flopping-mode electric dipole spin resonance
, 2019 Traditional approaches to controlling single spins in quantum dots require the generation of large electromagnetic fields to drive many Rabi oscillations within the spin coherence time. We demonstrate "flopping-mode" electric dipole spin resonance, where
Benito, M. +6 more
core +1 more source
A Novel BBO Algorithm Based on Local Search and Nonuniform Variation for Iris Classification
Complexity, 2021 In order to improve the iris classification rate, a novel biogeography-based optimization algorithm (NBBO) based on local search and nonuniform variation was proposed in this paper.
Lisheng Wei, Ning Wang, Huacai Lu
doaj +1 more source
Overview of permanent-magnet brushless drives for electric and hybrid electric vehicles [PDF]
, 2008 With ever-increasing concerns on our environment, there is a fast growing interest in electric vehicles (EVs) and hybrid EVs (HEVs) from automakers, governments, and customers.
Chan, CC, Chau, KT, Liu, C
core +1 more source
Speed Regulation and Optimization of Sensorless System of Permanent Magnet Synchronous Motor
Machines, 2023 Aiming at the problems of speed overshoot, slow convergence and poor anti-interference in the control of permanent-magnet synchronous motors (PMSMs) without a position sensor, a pulse vibration high-frequency signal injection method for a permanent ...
Yan Zhang +3 more
doaj +1 more source
Torque Fault-Tolerant Hierarchical Control of 4WID Electric Vehicles Based on Improved MPC and SMC
IEEE Access, 2023 The 4-wheel independent drive (4WID) electric vehicle has better safety and stability. However, the multi-motor drive system would lead to an increased fault probability in the vehicle.
Xun Huang +3 more
doaj +1 more source
Therapeutic Apheresis and Dialysis, EarlyView.ABSTRACT Introduction Cognitive impairment and exercise intolerance are common in dialysis patients. Cerebral perfusion and oxygenation play a major role in both cognitive function and exercise execution; HD session per se aggravates cerebral ischemia in this population. This study aimed to compare cerebral oxygenation and perfusion at rest and in mild
Marieta P. Theodorakopoulou +10 more
wiley +1 more source