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10kV linked SVG module power supply from their own h-bridge power, supply is unstable. To solve this problem, this paper proposes a new way to take power, using a combination of full-bridge push-pull circuit with isolation transformer to solve the logical drive power between the power module and the SVG device self-consistent problem. The paper detailed analysis of the working principle and cha...

2015 Background: Superiority of drug-eluting stents (DES) over bare-metal stents (BMS) for treatment of saphenous vein graft (SVG) lesions is controversial. Methods: This is an observational study comparing the incidence of target vessel revascularization, allcause death, myocardial infarction (MI), stroke and stent thrombosis in patients who underwent SVG percutaneous coronary intervention, us...

The quantum anomalous Hall effect (QAHE) is predicted to be realized at high temperature in a honeycomb bilayer consisting of Au atoms and single-vacancy graphene (Au2-SVG) based on the first-principles calculations. We demonstrate that the ferromagnetic state in the Au2-SVG can be maintained up to 380 K. The combination of spatial inversion symmetry and the strong SOC introduced by the Au atom...

The usage of SVG (Scaleable Vector Graphics) creates new possibilities as well as new challenges for the accessibility of Web sites. This paper presents a metadata vocabulary to describe the information content of an SVG file geared towards accessibility. When used with a suitable tool, this metadata description can help in generating a textual (“linear”) version of the content, which can be us...

Letter by Edelman et al Regarding Article, “Second Internal Thoracic Artery Versus Radial Artery in Coronary Artery Bypass Grafting: A Long-Term, Propensity Score-Matched Follow-Up Study” To the Editor: We congratulate Ruttmann and colleagues on their propensity score analysis comparing the right internal thoracic artery and radial artery (RA) as the second-best conduit in coronary artery bypas...

Published by Kowsar. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. The long-term failure of the saphenous vein graft (SVG), when used for surgical coronary revascularization, is a consequence of accelerated atherosc...

Coronary stent fractures have been suggested as a potential new mechanism of restenosis. The mechanical properties of stents were designed not only to prevent vessel recoil, but also to resist the mechanical stress of vessel movement over millions of cardiac cycles. We present a case in which mechanical stress may have contributed to the fracture of a stent implanted in a saphenous vein graft (...

According to Coleman’s index of collective power, a decision rule that generates a larger number of winning coalitions imparts the collectivity a higher a-priori power to act. By the virtue of the monotonicity conditions, a decision rule is totally characterized by the set of minimal winning coalitions. In this paper we investigate the structure of the families of minimal winning coalitions cor...

with possible confounding factors, such as hematologic disease exemplified by thalassemia, an inherited hemoglobin disorder. A previous study has shown that cases with underlying thalassemia usually present with high EPO level [2] . Because bypass graft surgery can be seen in patients with thalassemia in clinical practice [3] SVG should be expected. Hence, the relationship between SVG and serum...