The impact from COVID is dire to economies, and G20 countries are no exception irrespective of how developed their market are.This is due to how investors respond footballs to bad and good news alike.Using daily data, for the G20 countries and data on COVID, we employ quantile regression (QR) and quantile-on-quantile regression (QQR) to explore the
Background: Monocyte-derived macrophages or dendritic cells are of increasing interest for cellular therapeutic Accessories products to treat inflammation-related diseases and cancer.However, the isolation method and the culture conditions applied influence the functionality of cells.For some approaches, the adhesion-induced differentiation into ma
This paper completes the results that are presented in [14].Using as a starting point the abstract method of the Goalie - Accessories chord, in the mentioned paper we have presented an iterative method of approximation for the solutions of an equation.This method uses auxiliary sequences, and aims to improve the convergence order.The used method ge
Erectile dysfunction (ED) is the most common male sexual dysfunction by far and the prevalence is increasing year after year.As technology advances, a wide range of physical diagnosis tools and therapeutic approaches have been developed for ED.At present, typical diagnostic devices include erection basic parameter measuring instrument, erection har