The self-assembly of block copolymer thin films can generate dense nanoscale patterns over large areas 1,2,3,4,5,6,7,8. When directed by a sparse topographic or chemical template, the block copolymers ...

Block Patterns are a collection of predefined blocks that you can insert into pages and posts and then customize with your own content. Using a Block Pattern is an easy way to create beautiful layouts ...

Infinitely many copies of a 13-sided shape can be arranged with no overlaps or gaps in a pattern that never repeats. David Smith, Joseph Samuel Myers, Craig S. Kaplan and Chaim Goodman-Strauss (CC BY ...