The Weyl calculus is a means of constructing functions of a system of hermitian operators which do not necessarily commute with each other. This note gives a new proof of a formula, due to E. Nelson, ...

A ground-breaking study published in Scientific Reports has, for the first time, identified minute traces of broomcorn millet consumption directly from human dental calculus, offering an unprecedented ...

The image shows a representation of the miliacin biomolecule embedded within the dental calculus of human teeth from the Ostriv burial. The molecule is specific to the broomcorn millet plant and is ...