We investigate a periodic solution which bifurcates from a curve of the singularity of the jerk system in.More precisely, we give the explicit states for the existence of a periodic solution of the jerk system with a nonisolated singular point, where for each singular point has a simple pair of purely imaginary and one zero eigenvalues.We recall fo
Foot-and-mouth disease (FMD) is a severe infection caused by a picornavirus that affects livestock and wildlife.Persistence in ruminants is a well-documented feature of Foot-and-mouth disease virus (FMDV) pathogenesis and a major concern for disease control.Persistently infected animals harbor virus for extended periods, providing a unique opportun
Abstract Background A number of studies indicate a link between cannabis-use and psychosis as well as more severe psychosis in those with existing psychotic disorders.There is currently insufficient evidence to decide the optimal way to treat cannabis abuse among patients with psychosis.Objectives The major objective for the CapOpus trial is to eva
Mental workload has been widely estimated Dust Container Cover based on electroencephalography (EEG) in the frequency domain.However, simple frequency features are not entirely accurate indicators of the cognitive load because surface EEG signals are weak, nonstationary and randomness.We hypothesize that graph methods, which analyse the relationshi