The Dow divisor explained: How the DJIA maintains continuity

The Dow divisor is the denominator used to calculate the value of the Dow Jones Industrial Average. Here's how it works.
Nature

Nectins and nectin-like molecules: roles in contact inhibition of cell movement and proliferation

Nectins and nectin-like molecules (Necls) have recently emerged as cell adhesion molecules that have a variety of cellular functions, including cell movement, proliferation, differentiation, ...