Abstract As the global vaccination mass campaign against COVID-19 extended to children aged 5 to 11 years, some parents remained hesitant about their children being administered the vaccine despite data supporting its safety.Parent vaccine hesitancy (PVH) may have predisposed certain groups of children, particularly those with autism spectrum disor
The friction arrethe bush balm and wear phenomena appear due to contact and relative motion between two solids.The evolution of contact conditions depends on loading conditions and mechanical behaviours.The wear phenomena are essentially characterized by a matter loss.Wear and friction are in interaction due to the fact that particles are detached
Ageratum has a complex circumscription, and recent studies have indicated its polyphyletism.The genus has been placed in the tribe il2510 Eupatorieae whose embryology is not fully known.Embryological data are conservative and important indicators of phylogenetic relationships and can improve family relationships.This study presents, for the first t
Until recently, since the Human Genome Project, the general view has been that the majority of the human genome is composed of junk DNA and has little or no selective advantage to the organism.Now we know that this conclusion 63-1561 k&n is an oversimplification.In April 2003, the National Human Genome Research Institute (NHGRI) launched an interna