Results 1 to 10 of about 1,398,452 (169)

Dynamic Modeling and Control of BDFRG under Unbalanced Grid Conditions

open access: yesEnergies, 2021
The Brushless Doubly-Fed Reluctance Generator (BDFRG) is a potential alternative to the Doubly Fed Induction Generator (DFIG) in wind power applications owing to its reasonable cost, competitive performance, and high reliability.
Taufik Taluo   +2 more
doaj   +1 more source

Engineering an anti-HER2 biparatopic antibody with a multimodal mechanism of action

open access: yesNature Communications, 2021
HER2 acts an oncogenic driver in numerous cancers. Here, the authors design an anti-HER2 biparatopic and tetravalent IgG fusion with inhibitory effects in a xenograft model.
Florian Kast   +14 more
doaj   +1 more source

Design of Wave Glider Optimal Parameters Suitable for the Northwest Pacific Ocean, the North Indian Ocean, and the South China Sea

open access: yesJournal of Marine Science and Engineering, 2021
To study the optimal design of Wave Glider parameters in the wave environment of the Northwest Pacific Ocean, the North Indian Ocean, and the South China Sea, the average velocity of a Wave Glider was taken as the evaluation criterion.
Xi Chen   +4 more
doaj   +1 more source

An Emotional Model Based on Fuzzy Logic and Social Psychology for a Personal Assistant Robot

open access: yesApplied Sciences, 2023
Personal assistants and social robotics have evolved significantly in recent years thanks to the development of artificial intelligence and affective computing.
Gema Fernández-Blanco Martín   +6 more
doaj   +1 more source

Pathobiological features favouring the intercontinental dissemination of highly pathogenic avian influenza virus [PDF]

open access: yesRoyal Society Open Science, 2019
Avian influenza viruses (AIVs) are a continued threat to global health and economy. Unlike other highly pathogenic AIVs, novel H5N8 disseminated very quickly from Korea to other areas in Asia, Europe and even North America following its first outbreak in
Xueying Li, Bing Xu, Jeffrey Shaman
doaj   +1 more source

System Modeling and Motion Control of a Cable-Driven Parallel Platform for Underwater Camera Stabilization

open access: yesIEEE Access, 2021
Underwater camera platform’s low image stabilization accuracy and poor waterproofness seriously restrict the quality of photos. In order to better cope with underwater camera work, this paper proposes a cable-driven underwater camera stabilized ...
Zhiqi Zhao   +3 more
doaj   +1 more source

Dynamic Models of Within-Herd Transmission and Recommendation for Vaccination Coverage Requirement in the Case of African Swine Fever in Vietnam

open access: yesVeterinary Sciences, 2022
African swine fever (ASF) is a highly contagious disease that is caused by the ASF virus (ASFV) with a high fatality rate in domestic pigs resulting in a high socio-economic impact.
Thi Ngan Mai   +7 more
doaj   +1 more source

Enhancing Energy Efficiency of a 4-DOF Parallel Robot Through Task-Related Analysis

open access: yesMachines, 2020
Enhancing energy efficiency is one of the main challenges of today’s industrial robotics and manufacturing technology. In this paper a task-related analysis of the energetic performance of a 4-DOF industrial parallel robot is presented, and the ...
Lorenzo Scalera   +4 more
doaj   +1 more source

Estimation of Grey-Box Dynamic Model of 2-DOF Pneumatic Actuator Robotic Arm Using Gravity Tests

open access: yesApplied Sciences, 2021
This article describes the dynamics of a manipulator with two degrees of freedom, while the dynamic model of the manipulator’s arm is derived using Lagrangian formalism, which considers the difference between the kinetic and potential energy of the ...
Monika Trojanová   +3 more
doaj   +1 more source

Optimal control strategy of COVID-19 spread in Morocco using SEIRD model

open access: yesMoroccan Journal of Pure and Applied Analysis, 2021
This paper aims to predict the development of the COVID-19 pandemic in Morocco from a mathematical approach. Based on the reliability of the data and the nature of confirmed cases, the SEIRD model is employed to provide a theoretical framework to ...
Ferjouchia H.   +3 more
doaj   +1 more source

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