In order to solve problems of low efficiency and poor accuracy of existing mine hoist fault diagnosis methods, a fault diagnosis method of mine hoist based on fuzzy fault tree and Bayesian network was proposed.Firstly, denoising preprocessing and multi-source information fusion are carried out for hoist running parameters collected by sensors in re
Uneven water-air media distribution or irregular liquid flow can cause changes in light propagation, leading to blurring and distortion of the extracted image, which presents a challenge for object recognition accuracy.To address these issues, this paper proposes a repair network to correct object image distortion in water-air cross-media.Firstly,
In Caenorhabditis elegans and Drosophila melanogaster, removing the germline precursor cells increases lifespan.In worms, and possibly also in flies, this lifespan Potentiometer extension requires the presence of somatic reproductive tissues.How the somatic gonad signals other tissues to increase lifespan is not known.The lifespan increase triggere