The meta-analysis of Huang and coworkers failed to find any evidence for a protective effect of a decreased left ventricular (LV) ejection fraction (EF). These results have to be interpreted with caution since in most studies included in the meta-analysis patients with LV systolic dysfunction received inotropic drugs. We have some arguments suggesting that such a treatment may improve macrocirc...

In this study, a model of Bayesian Dynamic Stochastic General Equilibrium (DSGE) from Real Business Cycles (RBC) approach with the aim of identifying the factors shaping price bubbles of Tehran Stock Exchange (TSE) was specified. The above-mentioned model was conducted in two scenarios. In the first scenario, the baseline model with sentiment shock was examined. In this model, stock price bubbl...

In this paper we investigate the effect of oil price shocks on stock market index in Iran, by using of a structural VAR (SVAR) approach. We used four variables in the model namely Kilian index, global oil supply, real oil price and real stock market index. The data are monthly and spanning the period 1997M10-2014M12. We identify the effect of four different shocks on stock market including oil ...

Exercise-induced cardiac hypertrophy has been reported to have better prognosis than pressure overload-induced cardiac hypertrophy. Cardiac hypertrophy induced by exercise was associated with less cardiac fibrosis and better systolic function, suggesting that the adaptive mechanisms may exist in exercise-induced hypertrophy. Here, we showed a critical role of heat shock transcription factor 1 (...

Compliant bistable mechanisms with planar configurations demonstrate two in-plane stable states through the nonlinear deformations of flexible segments, which are widely used in field shock sensors and threshold sensors. In these mechanisms, consistent dynamic static behaviors difficult to maintain under influence an out-of-plane load. This is limited some applications where precise displacemen...

Introduction: In the recent years, effect of hypertonic solution in resuscitation of shock has been shown by clinical and laboratory studies. On the other hand ATP-MgCl2 is used for better tissue perfusion and cardiac output in shock. The aim of this study is evaluation of ATP-MgCl2 with hypertonic solution in resuscitation of hemorrhagic shock. Materials and Methods: In this experimental stud...

CaCl2 treatment followed by heat shock is the most common method for artificial transformation. Here, the cells were transformed using CaCl2 treatment either with heat shock (standard protocol) or without heat shock (lab protocol) to comprehend the difference in transformation efficiency. The BL21 strain of Escherichia coli (E. coli) was being susceptible using CaCl2 treatment. Some Cells were ...

the regulated price policy may be implemented for some products. it is generally implemented for some products such as electricity, natural gas, water and so on that are supplied as monopolist. the regulated price shock on these products may lead to an adjustment in the endowments of primary factors. the aim of this paper is to investigate the effects of a regulated price shock on price indices...

It is vital to evaluate the volume of the absorbing capacity and the amount of bleeding during endoscopic surgery. However, the monitoring equipment has been blank because of the monitoring methods applied currently have their inborn deficiency. The aim of this project is to design an intelligent system to monitor irrigating fluid absorption and blood loss in the endoscopic surgery rapidly and ...