The rise and development of the metaverse have brought challenges to legal regulation.The metaverse is not a place outside the law, it also needs to abide by the law and ensure the correct operation in the legal orbit.Firstly, the development characteristics BEYOND GREENS of the metaverse were summarized, such as technological, commercial, social a
This paper presents a methodology for optimal design of groundwater monitoring networks using the criteria of maximizing information and minimizing monitoring cost.The measure of Transinformation in the Discrete Sofa Table Entropy Theory is used for quantifying the efficiency of the monitoring network.The existing uncertainty in the Transinformatio
The visualization system of soil fluidity in the chamber of EPB (Earth Pressure Balanced) shield has been developed to maintain appropriate fluidity of the excavated soil in real time during the shield advance under the tunnel construction.For further improvement of the visualization system, agitation tests of fluid soil admixed with foam have been
Articular cartilage degeneration has been proved to cause a variety of joint diseases, among which osteoarthritis is the most typical.Osteoarthritis is characterized by articular cartilage degeneration and persistent pain, which affects the quality of life of patients as well as Collections brings a heavy burden to society.The occurrence and develo