Extraterrestrial celestial patrol missions have introduced very strict requirements for the performance of rovers, due to their high cost.Vision-based or Lidar-based environment sensing technology has matured.However, due to its perceptual characteristics, it is impossible to predict the traversability of the terrain completely, and it Oven Door Sp
A fault diagnosis method of the intrinsic mode components symbolic analysis is proposed on the basis of empirical mode decomposition.Firstly,the extension fault signal is decomposed into several intrinsic mode functions under different time scales with empirical mode decomposition.Secondly,analyze the symbolization of intrinsic mode functions in or
Using microspherical scaffolds as building blocks to repair bone defects of specific size and shape has been proposed as a tissue engineering strategy.Here, phosphate glass (PG) microcarriers doped with 5 mol % HEALTHY LUNGS TiO 2 and either 0 mol % CoO (CoO 0%) or 2 mol % CoO (CoO 2%) were investigated for their ability to support osteogenic and v
Genetic resources are the most valuable national treasure of a country and it is vital to identify, conserve and Left Side Sticker use them.The Persian walnut (Juglans regia L.) is one of the most valuable genetic resource in Iran due to its multi benefits (nutrition, wood, environment conservation, genetics and medicine).For this reason, 32 leaf m