Sleep habits are strongly related to health behaviors, with sleep quality serving as a major health indicator.Current approaches for evaluating sleep quality, namely polysomnography and questionnaires, are often time-consuming, costly, or Hardware invasive.Thus, there is a pressing need for a more convenient, nonintrusive, and cost-effective method
In September 2015 one of the severest and most unusual dust events on record occurred in the Eastern Mediterranean.Surprisingly, operational dust transport models were unable to forecast the event.This study details the reasons for this failure and presents simulations of the event at convection-permitting resolution using the modelling system ICON
By the technique of coupled solutions, the notion of viscosity solutions is extended to fully nonlinear retarded parabolic equations.Such equations involve many T-Shirt models arising from optimal control theory, economy and finance, biology, and so forth.The comparison principle is shown.Then the existence and uniqueness read more are established