A continuous finite-time robust shaft assembly control method for the trajectory tracking control of a nonholonomic wheeled mobile robot (NWMR) is presented in this paper.The proposed approach is composed of conventional sliding-mode control (SMC) in the internal loop and modified switched second-order sliding-mode (S-SOSM) control in the external
This paper presents a particle swarm tracking algorithm with improved inertia weight based on color features.The weighted color histogram is used as the target feature to reduce the contribution of target edge pixels in the target feature, which makes the algorithm insensitive to the target non-rigid deformation, scale variation, and rotation.Meanw
IntroductionDuring the coronavirus disease 2019 (COVID-19) pandemic, vitamin D has been established as an immune-modulator that reduces pro-inflammatory damage which effectively diminish the severity Tongue Cleaner of COVID-19.Vitamin D also has a significant effect against influenza and dengue and increase the seroconversion following influenza va
Inflammatory Health A special impact on the evolution of globalization was produced by the Covid-19 Pandemic that redefined priorities, limited the use of global value chains, discussed the safety of continuing economic activities and reduced the absolutization of profit maximization.The article presents the systemic changes in the world economy wi