The article presents the results related to developing and practical testing the method of monitoring the stress 5N WALNUT strain state of steel structures of mine hoisting machines.Certain positive properties of optical fibers make it possible to use them for measuring the stress-strain state of steel structures.An optical fiber of the ITU-T G.652
Metal Artifact Correction in Industrial CT Images Based on a Dual-Domain Joint Deep Learning Framework
Industrial computed tomography (CT) images reconstructed directly from projection data using the filtered back projection (FBP) method exhibit strong metal artifacts due to factors such as beam hardening, scatter, statistical noise, and deficiencies in the reconstruction algorithms.Traditional correction approaches, confined to either the projectio
A small Universe
Many cosmological models assume or imply that the total size of the universe is very large, perhaps even infinite.Here we Condiments argue instead that the universe might be comparatively small, in fact not much larger than the currently observed size.A concrete implementation of this idea is provided by the no-boundary proposal, in combination wit