It is inspiring to discover technology related to tribology throughout the history of mankind.This paper describes sketches produced by da Vinci in the 15th century corresponding to modern bearings and notable tribological achievements in Japan from ancient times.Explained herein are a project to construct bearing heinz omogeneizzati models based o
Background: Data on agility skills in different populations using pre-planned, change of direction speed tests have previously been reported.However, there are no available data on the agility times of athletes specializing in different sports obtained from Reactive agility tests.Objective: The study compares agility time in groups of athletes of d
Human epidemiological studies have shown that paternal aging as one of the risk factors for neurodevelopmental disorders, such as autism, in offspring.A recent study has suggested that factors other than de novo mutations due to aging can influence the biology of offspring.Here, we focused on epigenetic alterations in sperm that can influence devel