Aiming at the phenomenon of abnormal noise about a type of electric locomotive cab, the vibration CROSSTOWN and noise of related parts were tested.The wheel vibration characteristics, carbody vibration transmission performance, cab structure mode and cavity mode were analyzed, and the possible causes of abnormal noise were obtained, which was point
Abstract In this work, we have studied the vector scotogenic model in the context of the CROSSTOWN dark matter problem.Due to unitarity considerations, we have focused on the scenario with fermion dark matter, finding out that co-annihilations play a fundamental role in achieving dark matter relic abundance.Moreover, the coannihilation effects allo
Traffic lights detection and recognition (TLDR) is one of the necessary abilities of multi-type intelligent mobile platforms such as drones.Although previous TLDR methods have strong robustness in their recognition results, the feasibility of deployment of these methods is limited by their large model size and high requirements of computing power.I
A powerful result from behavioral systems theory known as the fundamental lemma allows for predictive control akin to Model Predictive Control (MPC) for linear time-invariant (LTI) systems with unknown dynamics purely from data.While most data-driven predictive control literature focuses on robustness with respect to measurement noise, only a few w
BACKGROUND: Severe burn injury results in the loss of intestinal barrier function, however, the underlying mechanism remains unclear.Myosin light chain (MLC) phosphorylation mediated by MLC kinase (MLCK) is critical to the pathophysiological regulation of intestinal barrier function.We hypothesized that the MLCK-dependent MLC phosphorylation mediat