By increasing the penetration of renewable resources in power systems, which are mostly inverter-based, voltage and frequency control has faced many challenges.Unlike the synchronous generators in large power systems, these sources have no resistance against load changes Toddler Toy due to their low inertia, therefore, controlling the voltage and f
BACKGROUND:Cigarette smoking is reported to decrease survival and induce chemotherapy resistance in patients with various Filter Grille Retaining Clip cancers.However, the impact of cigarette smoking on patients with esophageal squamous cell carcinoma (ESCC) remains unknown.METHODS:A total of 1,084 ESCC patients were retrospectively enrolled from a
Since the financial crisis of 2008, the network analysis of financial systems has attracted a lot of attention.In this paper, we analyze the global banking network via the method of Random Matrix Theory.By applying that method on a cross border lending network, it is shown that while the connectivity between different parts of the network has risen
Objective: to analyze the influence of state on the small- and large-size business integration in the sphere of innovations.Methods: analysis and synthesis; statistical and abstract-logical.Results: direct and indirect methods of influence are revealed on the development of integration links of the small and large-size business in innovative sphere
Cardiovascular Disease (CVD), accounting for 17% of overall deaths in the USA, is the leading cause of death over the world.Advances in medical imaging techniques make the quantitative assessment of both the anatomy and function of heart possible.The cardiac modeling is an invariable prerequisite for quantitative analysis.In this study, a novel met