And we like to draw these tiles as little squares.

So, these tiles would make a complicated, self assembling checkerboard.

We're going to turn to another technology, called algorithmic self assembly of tiles.

All right? Whereas on the right, the two tiles look nearly the same.

Here is a DNA origami rectangle, and here are some tiles growing from it.

That is your perceptual reality. The physical reality is that those two tiles are the same.

So if you affix some wires and switches to those tiles rather than to the staple strands, you affix them to the tiles then they'll self assemble the somewhat complicated circuits, the demultiplexer circuits, that you need to address this memory.

Wall to Wall Wal Mart?

We have two identical tiles, on the left, one in a dark surround, one in a light surround.

Gone, it seems, is the heyday of T shirts, toys, plastic flowers, tiles, hooks, springs, and the like.

Notice that on the left the two tiles look nearly completely opposite one very white and one very dark.

Here's the DNA origami, and what we can do is we can write 32 on both edges of the DNA origami, and we can now use our watering can and water with tiles, and we can start growing tiles off of that and create a square.

KT There's a wall, there's a wall.

Her crossing the fragmented tiles, faltering at the step to the street, droning, not looking at me, Can you help me?

Wall

A basement wall is thus one kind of retaining wall.

So, what we've done is we've succeeded in making something much bigger than a DNA origami by combining DNA origami with tiles.

Selections from the series are printed and pasted unto tiles, which are then tacked on to walls and buildings throughout San Juan.

What happens on Wall Street no longer stays on Wall Street.

It was started by Erik Winfree, and what it does, it has tiles that are a hundredth the size of a DNA origami.

And we put down those little floor tiles, and then I went onto eBay and bought 150 pounds of Lego which is insane.

Decorative Wall

And the point of this, if you didn't catch that, is that tiles are a kind of molecular program and they can output patterns.

So, you can come up with a set of tiles that when they come together, form a little binary counter rather than a checkerboard.

The Eternal Wall

The secondary cell wall has different ratios of constituents compared to the primary wall.

I'm not going to change those tiles at all, but I'm going to reveal the rest of the scene and see what happens to your perception.

Wall Street for President?

I hit the wall.

Bringing Down the Wall

Wall Street has collapsed.

Who Killed Wall Street?

This includes a Trombe wall, a ventilated concrete floor, a cistern, water wall or roof pond.

Wall Street has collapsed. The present crisis, the fall of Wall Street, is to neo liberalism what the fall of the Berlin Wall in 1989 was to communism.

You zoom in, there are just four DNA strands and they have little single stranded bits on them that can bind to other tiles, if they match.

He said, I don't see the wall, and I'm telling you the same, Don't see the wall.

Ken jumped over the wall.

She painted the wall red.

She painted the wall red.

This wall is painted green.

This wall is painted green.

Chile and the Third Wall

La Strada on Wall Street

Twenty Years After the Wall

Anti Apartheid Wall Campaign, Ramallah