The hospital doesn't need us clogging things up.

Now, this pore can open and close.

I mean, you didn't want this thing clogging up a light socket.

The reasons are many, including diversional funds, and also clogging of government delivery pulps .

And these are individual potassium ions that are flowing through that pore.

Because the light activated pore is encoded in DNA, we can achieve incredible precision.

And it sits in the membrane of the cell and it's got a pore in it.

So, what you have is that when the pore is open, you get some current sometimes.

You can see that the skin pore structure changes enormously from stretched skin pores to the regular skin texture.

You can exploit this to make sure that only some neurons contain our light activated pore and others don't.

We're clogging the ocean, poisoning the planet's circulatory system, and we're taking out hundreds of millions of tons of wildlife, all carbon based units.

Whenever a flash of light hits the receptor, the pore opens, an electrical current is switched on, and the neuron fires electrical impulses.

So if you think about the pore size in the agarose, it has pretty big pores, so imagine it looking kind of like this.

So in this cartoon, the bluish white cell in the upper left corner does not respond to light because it lacks the light activated pore.

We're pulling out, we're zooming out, out through a nuclear pore, which is the gateway to this compartment that holds all the DNA, called the nucleus.

Susana had engineered the fruit fly on the left so that just two out of the 200,000 cells in its brain expressed the light activated pore.

And I think also, most of us have the general idea that when people talk about heart disease or heart attacks, which we learn, are two different things, related but different things, that has something to do with the clogging of arteries. so when I was a kid and I first learnt about the clogging of arteries. and I knew enough that the heart is all about pumping blood to the body.

And, as a result, it's a very good cue to the detailed shape of the skin pore structure and all of the fine wrinkles that all of us have, the things that actually make us look like real humans.

And recall when your Lord inspired the angels 'I am certainly with you. So make firm the feet of those who believe. I will cast terror into the hearts of those who disbelieve. So strike at their necks and strike at every pore and tip.

And even when you close the pore which neurons can do, they can open and close these pores to generate electrical activity even when it's closed, because these ions are so small, they can actually sneak through, a few can sneak through at a time.

So, if we use information that comes off of this specular reflection, we can go from a traditional face scan that might have the gross contours of the face and the basic shape, and augment it with information that puts in all of that skin pore structure and fine wrinkles.

I assumed the artery that people were talking about these big arteries that were coming away from the heart to the rest of the body that somehow these things got clogged up. so let me draw that, different colour you can see so this was my ....this is what I thought people were talking about when they were saying clogging of the arteries and maybe when they got clogged enough, the stopped blood flow to the rest of the body somehow and that would actually kill the person.