We study exact renormalization group (RG) in O(4) gauged supergrav-ity using the effective average action formalism. The nonperturbative RG equations for cosmological and newtonian coupling constants are found. It is shown the existence of (nonstable) fixed point of these equations. The solution of RG equation for newtonian coupling constant is qualitatively the same as in Einstein gravity (i.e...

Plant cell wall degradation is a premier event when Bacillus subtilis, a typical saprophytic bacterium, invades plants. Here we show the degradation system of rhamnogalacturonan type I (RG-I), a component of pectin from the plant cell wall, in B. subtilis strain 168. Strain 168 cells showed a significant growth on plant cell wall polysaccharides such as pectin, polygalacturonan, and RG-I as a c...

For many decades, the Landau theory of symmetry breaking has dominated thinking about phase transitions. Recent interest in topological phases and quantum orders, which lie beyond the realm of symmetry breaking theory. Need a more robust framework. RG provides. I describe how numerical RG can be used to understand phases beyond sym. breaking. Implementation for quantum ordered phases requires i...

Protecting the surface of metals such as Fe and Cu from oxidizing is of great importance due to their widespread use. Here, oxidation resistance of Fe and Cu foils was achieved by coating them with reduced graphene oxide (rG-O) sheets. The rG-O-coated Fe and Cu foils were prepared by transferring rG-O multilayers from a SiO(2) substrate onto them. The oxidation resistance of these rG-O-coated m...

The recent study's objective was to prepare and evaluate the Repaglinide (RG) solid dispersion. RG is poorly water soluble, BCS class II drug. dispersion (RG-SD) prepared by solvent evaporation method using different proportion of PVP K30. RG-SD evaluated for solubility studies, drug content, in vitro dissolution, DSC studies XRD studies. results indicate that exists amorphous form pure enhance...

Future communication will be characterized by ubiquitous connectivity and security. These features essential requirements for the efficient functioning of futuristic applications. In this article, in order to highlight impact blockchain 6G on future systems, we categorize these application into two broad groups. first category, called Requirement Group I (RG-I), include performance-related need...