Abstract We study timelike and conventional entanglement entropy as potential Kitchen Utensils probes of black hole singularities via the AdS/CFT correspondence.Using an analytically tractable example, we find characteristic behavior of holographic timelike entanglement entropy when the geometry involves a curvature singularity.We also observe inte
Hepatitis C virus infection among kidney transplant recipients (KTRs) is an important public health concern worldwide.Evidence on available treatments given shows a greater variability for safety and efficacy, thus we performed this large analysis to present the pooled findings.PubMed/Medline, ScienceDirect, and Google Scholar were searched to iden
During the long-term operation of a coal-fired boiler, some defects of its inner wall are unavoidable.The traditional manual detecting method is time-consuming and not safe for maintenance engineers.In this paper, we propose an automatic detection method to deal with inner wall defects based on an improved YOLO-v5 network and data augmentation tech