Description Topic: Adjusting the biological clock of human body plays a role in the prevention of diseases. . The style should Harvard Style, Citation IEEE, including an Abstract for the research paper(It should be Descriptive Abstract). Perfect section titles are needed; introduction, discussion, methods, Systematic reviews, meta-analysis, results and conclusion are a MUST. Also graphs, tables and figures are a MUST but it should not exceed 6 graph or tables in total.