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Article
Dynamic Takeoff and Landing Control for Multi-Rotor eVTOL Aircraft
Urban air mobility (UAM) has gained significant attention due to technological advancements. To reflect the flight characteristics of electric vertical takeoff and landing (eVTOL), a new takeoff and landing co...
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Article
Erratum to: Preparation, characterization, and in vitro release of folic acid-conjugated chitosan nanoparticles loaded with methotrexate for targeted delivery
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Article
Preparation, characterization, and in vitro release of folic acid-conjugated chitosan nanoparticles loaded with methotrexate for targeted delivery
To reduce the toxicity of methotrexate (MTX) and increase the targeting of nanoparticles, the MTX-loaded chitosan (CS) covalently bonded with folic acid (FA) nanoparticles were prepared, and sodium tripolyphos...
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Article
Formation of Tethers Linking the Epiphysis and Metaphysis Is Regulated by Vitamin D Receptor-Mediated Signaling
Rat tibial growth plates have X-ray opaque tethers that link the epiphysis and metaphysis and increase with age as the growth plate (GP) becomes thinner. To determine if tether formation is a regulated process...
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Article
Determining the structures and parameters of radial basis function neural networks using improved genetic algorithms
The method of determining the structures and parameters of radial basis function neural networks (RBFNNs) using improved genetic algorithms is proposed. Akaike’s information criterion (AIC) with generalization...
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Article
Application of predictive control algorithm in speed control system
In view of DC speed control system, this paper presents a predictive control algorithm to replace traditional PID control. System predictive model requires little information of the controlled object, and beca...
