We construct a class of solvable models for 2+1D quantum critical points by attaching 1+1D conformal field theories (CFTs) to fluctuating domain walls forming a "loop soup".Specifically, our local Hamiltonian attaches gapless spin chains to the domain walls of a triangular lattice Ising antiferromagnet.The macroscopic degeneracy between antiferroma
Phylogenetic relationships between the extinct woolly mammoth (Mammuthus primigenius), and the Asian (Elephas maximus) and African savanna (Loxodonta africana) elephants remain unresolved.Here, we report the sequence of the complete mitochondrial genome (16,842 base pairs) of a woolly mammoth extracted from permafrost-preserved remains from the Ple
Background: Intraoperative diagnosis of central nervous system (CNS) lesions is of utmost importance for neurosurgeons to modify the approach at the time of surgery and to decide on further plan of management.The intraoperative diagnosis is challenging for neuropathologists.Aims: The study was undertaken to determine the accuracy of cytological tec
The control of the vehicle transmission system is of great significance to driving comfort.In order to design a controller for smooth shifting and comfortable driving, a dynamic model of dual-clutch transmission is established in this paper.An optimal control strategy Air Intake Kits for clutch oil pressure based on linear quadratics is proposed, w
Abstract Background More than 90% of heart murmurs in children are innocent.Frequently the skills of the first examiner are not adequate to differentiate between innocent and pathological murmurs.Our goal was to evaluate the value of a simple and low-cost phonocardiographic recording and analysis system in determining the characteristic features of