Results 11 to 20 of about 1,757,511 (332)

Self-vectoring electromagnetic soft robots with high operational dimensionality. [PDF]

open access: yesNat Commun, 2023
Achieving efficiently reprogrammable actuation and high operational dimensionality for soft robots with a limited number of actuators are challenging. Here, Li et al.
Li W   +11 more
europepmc   +2 more sources

Nonlinear Model Predictive Control for Integrated Energy-Efficient Torque-Vectoring and Anti-Roll Moment Distribution

open access: yesIEEE/ASME transactions on mechatronics, 2021
This study applies nonlinear model predictive control (NMPC) to the torque-vectoring (TV) and front-to-total anti-roll moment distribution control of a four-wheel-drive electric vehicle with in-wheel-motors, a brake-by-wire system, and active suspension ...
M. Dalboni   +6 more
semanticscholar   +1 more source

A cooperative control strategy for yaw rate and sideslip angle control combining torque vectoring with rear wheel steering

open access: yesVehicle System Dynamics, 2021
Automobiles are becoming more and more complex as multiple control systems are integrated into the vehicle platform. This paper investigates the coordination of active rear steering (RWS) and torque vectoring (TV) – which is enabled by independent ...
M. Vignati, E. Sabbioni
semanticscholar   +1 more source

An integrated torque-vectoring control framework for electric vehicles featuring multiple handling and energy-efficiency modes selectable by the driver

open access: yesMeccanica (Milano. Print), 2021
A key feature achievable by electric vehicles with multiple motors is torque-vectoring. Many control techniques have been developed to harness torque-vectoring in order to improve vehicle safety and energy efficiency.
Andrea Mangia, B. Lenzo, E. Sabbioni
semanticscholar   +1 more source

Thrust Vectoring of a Fixed Axisymmetric Supersonic Nozzle Using the Shock-Vector Control Method

open access: yesFluids, 2021
The application of the Shock Vector Control (SVC) approach to an axysimmetric supersonic nozzle is studied numerically. SVC is a Fluidic Thrust Vectoring (FTV) strategy that is applied to fixed nozzles in order to realize jet-vectoring effects normally ...
E. Resta, R. Marsilio, M. Ferlauto
semanticscholar   +1 more source

Conceptual Design and Energy Efficiency Evaluation for a Novel Torque Vectoring Differential Applied to Front-Wheel-Drive Electric Vehicles

open access: yesApplied Sciences, 2023
This paper presents a novel differential with lateral torque vectoring activated by an auxiliary motor, called motor-modulated lateral torque vectoring differential, or briefly, MLTD.
Cheng-Ta Chung, Hung-Yih Tsai
doaj   +1 more source

Analytical Framework for Preliminary Planning of Very High-Speed Digital Subscriber Line Access Networks

open access: yesInformation, 2017
In this paper, we introduce an analytical framework for the performance evaluation of the VDSL2-based access systems. It allows for the obtaining of approximations of the achievable bit rate per user, taking into account several factors, such as the bit ...
Franco Mazzenga, Romeo Giuliano
doaj   +1 more source

Enhanced Modeling and Control for Multilinked Aerial Robot With Two DoF Force Vectoring Apparatus

open access: yesIEEE Robotics and Automation Letters, 2021
The multilinked or modular structure is one of the state-of-the-art topics in aerial robot field. One type of the multilinked aerial robot called DRAGON containing a two degree-of-freedom (DoF) force vectoring apparatus in each link has been developed in
Moju Zhao, K. Okada, M. Inaba
semanticscholar   +1 more source

Lentiviral Vectors

open access: yesJournal of Biomedical Science, 2004
Vectors based on lentiviruses have reached a state of development such that clinical studies using these agents as gene delivery vehicles have now begun. They have particular advantages for certain in vitro and in vivo applications especially the unique capability of integrating genetic material into the genome of non-dividing cells.
Andrew M L, Lever   +2 more
openaire   +2 more sources

Retroviral vectors [PDF]

open access: yesMolecular Pathology, 2000
Traditionally, the retrovirus is regarded as an enemy to be overcome. However, for the past two decades retroviruses have been harnessed as vehicles for transferring genes into eukaryotic cells, a process known as transduction. During this time, the technology has moved from being a scientific laboratory tool to a potential clinical molecular medicine ...
Kurian, K M, Watson, C J, Wyllie, A H
openaire   +4 more sources

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