Multiple sclerosis(MS) is a chronic inflammatory disease of the central nervous system that involves demyelination and axonal degeneration.Usually, MS begins with a relapsing-remitting MS (RRMS) course, and approxi mately will develop into secondary progressive multiple sclerosis (SPMS).At present, the pathogenesis of SPMS is not completely clear,
In the context of the rapid development of deep learning theory, predicting future motion states based on time series sequence data of ship trajectories can significantly improve the safety of the traffic environment.Considering the spatiotemporal correlation of AIS data, a trajectory time window panning and smoothing filtering method is proposed f
Cultural transmission biases such as prestige are thought to have been a primary driver in shaping the dynamics of human cultural evolution.However, few empirical studies have measured the importance of prestige relative to other effects, such as content biases present within the information being transmitted.Here, we report the findings of an expe
Along with the times utilization of natural fibers composite materials has been developed.The purpose of this research was to know the impact strength of pineapple leaves fiber composites before applied to basic material for Indonesia National Standard (SNI) helmet.Design of this research was true experimental with posttest-only control design, in
Solitary Airstones rectal ulcer syndrome (SRUS) is a rare, benign disorder in children that usually presents with rectal bleeding, constipation, mucous discharge, prolonged straining, tenesmus, lower abdominal pain, and localized pain in the perineal area.The underlying etiology is not well understood, but it is secondary to ischemic changes and tr