Composition of the human body not in an essential biological role. The average adult human body contains approximately atoms and contains at least detectable traces of 60 chemical elements. About 29 of these elements are thought to play an active positive role in life and health in humans. The relative amounts of each element vary by individual, mainly due to differences in the proportion of fat, muscle and bone in their body. Persons with more fat will have a higher proportion of carbon and a lower proportion of most other elements (the proportion of hydrogen will be about the same). The numbers in the table
Scientific Study of Literature Scientific Study of Literature Scientific Study of Literature is a biannual peer-reviewed academic journal published by John Benjamins Publishing Company since 2011. It covers research in literary study. The editor-in-chief is David Ian Hanauer (Indiana University of Pennsylvania). It is the official journal of the International Society for the Empirical Study of Literature, with membership including a subscription. The concept of the journal is discussed, because of its programmatic title, which suggests to bridge the common antagonism between sciences and literary study. The journal is abstracted and indexed in International Bibliography of Periodical Literature, European Reference Index for the Humanities