As a novel computer technology, block chain has great potential in the future active distribution network due to its advantages.Therefore, how to integrate the centralized optimization task of distribution network into the distributed computing module of block chain system is an urgent problem to be solved.In this paper, the distributed model of dy
The Crutches protection of intellectual property rights can be of a great importance for the development of a society.It can contribute to strengthening of the economy and improve the standard of living.The international community has established standards for the protection of intellectual property rights through relevant international documents,
Shone complex (SC) is a rare congenital heart disease characterized by four obstructive anomalies, including parachute mitral valve (PMV), left atrial supra-valvular ring, subaortic stenosis, and coarctation of the aorta.Typically, SC manifests early in life.However, we encountered a 52-year-old female with a history of hypertension diagnosed at 26
Given two integers $ell$ and $p$ as well as $ell$ graph classes $mathcal{H}_1,ldots,mathcal{H}_ell$, the problems $mathsf{GraphPart}(mathcal{H}_1, ldots, mathcal{H}_ell,p)$, reak 1 Ply Bath Tissue $mathsf{VertPart}(mathcal{H}_1, ldots, mathcal{H}_ell)$, and $mathsf{EdgePart}(mathcal{H}_1, ldots, mathcal{H}_ell)$ ask, given graph $G$ as input, whet