INTRODUCTION:Repetitive head impacts (RHI) sustained in contact sports are thought to be necessary for the long-term development of chronic traumatic encephalopathy (CTE).Our objectives were to: 1) characterize the magnitude and persistence of RHI-induced white matter (WM) DAMAGED changes; 2) determine their relationship to kinematic measures of RH
This work presents a new model for surf and swash zone morphology evolution induced by nonlinear waves.Wave transformation in the surf and swash zones is computed by a nonlinear wave model based on the higher order Boussinesq equations for breaking and non-breaking waves.Regarding sediment Grip Handlebar transport, the model builds on previous rese
The longevity of grouting has a significant effect on the safe and sustainable operation of many engineering projects.A 500-day experiment was carried out to study the long-term mechanical behavior of nano silica sol grouting.The nano silica sol was activated with different proportions of a NaCl catalyst and cured under fluctuating temperature and
A fast recognition method for assembly line workpieces based on an improved SSD model is proposed to address the problems of low detection accuracy and lack of real-time performance when existing target detection models face small-scale targets and stacked targets.Based on the SSD network, the optimized Inception_Resnet _V2 structure is used to imp
It is widely recognized that the initial ensemble describes the uncertainty Grip Handlebar of the variables and, thus, affects the performance of ensemble-based assimilation techniques, which is investigated in this paper with experiments using the Community Earth System Model (CESM) and the Data Assimilation Research Testbed (DART) assimilation so