This paper presents theoretical consideration of a travel route and speed profile while turning at an intersection.These two are important for vehicle movement and ride comfort.The curvature distribution of a travel route is an important physical quantity that generates a traveling track.The formulation and characteristics of a transition curve at
Indoor house dust is a blend pet silk serum of organic and inorganic materials, upon which diverse microbial communities such as viruses, bacteria and fungi reside.Adequate moisture in the indoor environment helps microbial communities multiply fast.The outdoor air and materials that are brought into the buildings by airflow, sandstorms, animals pe
Individuals have a strong tendency to coordinate with all their neighbors on social and economics networks.Coordination is often influenced by intrinsic preferences among the available options, which drive people to associate with similar peers, i.e., homophily.Many studies reported that behind coordination game equilibria there is the individuals&
With the purpose of reinforcing correlation analysis of risk assessment threat factors, a dynamic assessment method of safety risks based on particle filtering is proposed, which takes threat analysis as the core.Based on the risk assessment standards, the method selects threat indicates, applies a particle filtering algorithm to calculate influenc