Abstract The spacetime solution for a black hole, surrounded by an exotic matter field, in Rastall gravity, is calculated in an Recorders arbitrary d-dimensional spacetime.After this, we calculate the scalar quasinormal modes of such solution, and study the shift on the modes caused by the modification of the theory of gravity, i.e., by the introdu
Financial portfolio management (PM) is one of the most applicable problems in reinforcement learning (RL) owing to its sequential decision-making nature.However, existing RL-based approaches rarely focus on scalability or reusability to adapt to the ever-changing markets.These approaches are rigid and unscalable to accommodate the varying number of
The environment and food safety are major areas of concern influencing the development of biodegradable packaging for partial replacement of petrochemical-based polymers.This review is aimed at updating Recorders the recent advances in biodegradable packaging material and the role of virtual technology and nanotechnology in the tomato supply chain.
Rift Valley fever virus (RVFV) is an emerging pathogen capable of causing severe disease in livestock and humans and can be transmitted by multiple routes including aerosol exposure.Several animal models have been developed to gain insight into the pathogenesis associated with aerosolized RVFV infection, but work with these models is restricted to
Background: Acute viral hepatitis is the most common cause of jaundice during pregnancy.Distinct immunological changes during pregnancy and the postpartum period are possible crucial factors associated with flares of chronic hepatitis B.Case: We present the case of a healthy pregnant hepatitis B virus (HBV) copyright at 38 weeks of gestation.She un