Operation optimization for large-scale offshore wind farms can cause the fatigue loads of single wind turbines to exceed their limits.This study aims to improve the economic profit of offshore wind farms by conducting multi-objective optimization via decoupled group operations of turbines.To do this, a large-scale wind farm is firstly divided into
Persistence is an intrinsic nature for many errors yet has not been caught enough attractions for years.In this paper, the feature of persistence is applied to fault attacks, and the persistent fault attack is proposed.Different from traditional fault attacks, adversaries can prepare the fault injection stage before the encryption stage, which rela
Human mesenchymal stem cell (hMSC) and extracellular vesicle (EV) therapy is a promising treatment for discogenic low back pain (LBP).Although promising, major obstacles remain to be overcome.Cellular senescence reduces self-renewal and multipotent potentials, Shaver Charger and the senescence-associated secretory phenotype creates an inflammatory