The leader wore a white jersey with red polka dots. One dot requires drying at reduced temperature and two dots for normal temperature. Some of the squares formed by the dots have numbers inside them. Map showing all cities marked with red dots. This involves embedding quantum dots in each individual pixel. A shearline is depicted as a line of red dots and dashes. Then they became entirely geometric or linear with raised dots. These characters have rectangular blocks called "cells" that have tiny bumps called "raised dots". Characters have differing lengths because they contain differing numbers of dots and dashes. The paper surrounding the ink dots is usually unprinted. Graphene quantum dots (GQDs) are graphene nanofragments with size less than . The pointed sepals have black glandular dots. Hostnames are composed of a sequence of labels concatenated with dots. There are several ways to fabricate quantum dots. This discriminates fluorophores from quantum dots, which are fluorescent semiconductor nanoparticles.