Abstract Water hammer (WH) is a phenomenon characterized by the rapid opening or closing of valves or pumps in pipelines, resulting in a disruptive noise, intense vibrations, and potential damage to pipes, fittings, structures, and even human safety.While WH arresters are commonly employed to mitigate this issue in smaller plumbing systems, alterna
The study of international organisations most often consists of an analysis of the implementation and effectiveness of their policies.This chapter takes a different approach, and discusses the processes that prevail within the International Labour Organization (ILO), upstream of the programmes it implements; it focuses on the participants who decid
DNA methylation is one of the most essential epigenetic mechanisms to regulate gene expression.DNA methyltransferases (DNMTs) play a vital role in DNA methylation in the genome.In mammals, DNMTs act with some elements to regulate the dynamic DNA methylation Fall entertaining patterns of embryonic and adult cells.Conversely, the aberrant function of