(1) Ideal general relativistic MHD (ideal GRMHD) simulation: Jet formation by magnetic bridges between the ergosphere and disk around a rapidly black hole: Anti-parallel magnetic field ⇒ Magnetic reconnection (2) GRMHD with finite conductivity (σGRMHD): Numerical method and simple tests

The goal of the current study is to determine the optimal level of advertising beyond which advertising expenditure will not be justified by revenues. To achieve the goal first different types of media were rated by experts as to the degree of their importance. Then data ware collected by interviewing the managers and reviewing different media resources. The collected data were then analyze...

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In this paper, we introduce the concept of level sets of fuzzy HX left ideal and fuzzy HX right ideal of a HX ring . Also we have discussed the properties of fuzzy HX righ t(left) ideal under homomorphism and anti homomorphism by establishing the relationship among them.

We study the Bose-Einstein condensation (BEC) for a relativistic ideal gas of bosons. In the framework of canonical thermal field theory, we analyze the role of particles and anti-particles in the determination of BEC transition temperature. At the BEC transition point we obtain two universal curves, i.e. valid for any mass value: the scaled critical temperature as a function of the scaled char...

In general, mucoactive drugs are classified into several groups. However, since many drugs have overlapping effects, it is difficult to classify the drugs into groups based on their major actions. It has been reported that many mucoactive drugs have antioxidant effects. It is reasonable to suggest that an anti-inflammatory property is crucial to demonstrate effectiveness in a clinical context. ...