Brains only detect nerve impulses.

So now I'm going to apply that same pulse to my brain, to the part of my brain that controls my hand.

And this outer layer, this is the vasculature, which is incredible, around a human brain.

Our arteries can clog. Our brains can gunk up with plaque, and we can get Alzheimer's.

I keep asking which is harder, your head or your arteries?

When these neurons interact, the chemical reaction emits an electrical impulse, which can be measured.

The Plan for the Reduction of Arterial Hypertension in Persons Over Age Sixty covers more than 117,000 adults of that age suffering from arterial hypertension, as a result of which the figures for arterial tension were brought under control in 44.5 per cent of patients this is likely to help prevent about 20 per cent of the risk of contracting a cerebrovascular disease.

This is a tool that lets us pass a magnetic pulse through somebody's skull, into a small region of their brain, and temporarily disorganize the function of the neurons in that region.

Mons, mountain

Mountain

Aneurism

Der pulse...

Now you may be surprised to know that smart people can keep 120 things straight in their head.

Pulsar

Mother lode.

Okay, so it causes a small involuntary contraction in my hand by putting a magnetic pulse in my brain.

Nerves are yellow, arteries are red, veins are blue.

I know there's a certain feeling between you, and you might want to be alone.

Anemotaxis

The pulse is very bad.

We used quantitative arteriography, showing the narrowing.

Like this pattern of pulses here actually means baby's face, and so when the brain gets this pattern of pulses, it knows that what was out there was a baby's face, and if it got a different pattern it would know that what was out there was, say, a dog, or another pattern would be a house.

Now that's a left ventricle pushing blood up through the aortic valve you can see two of the leaflets of the aortic valve working there up into the ascending aorta.

Three dimensional play fires up the cerebellum, puts a lot of impulses into the frontal lobe the executive portion helps contextual memory be developed, and and, and, and.

Arterial hypertension

Context

Impulse

Pulsating blob

Der pulse is normal.

Discoveries have been made of new pulsating stars, including members of rare classes, and a new class of pulsating F type star has been established.

We have been mountains and apples and pulsars and other people's knees.

The doctor felt my pulse.

Yes, your pulse is normal.

Yours is fast.

We started by organizing image acquisition from magnetic resonance imaging machines and CT imaging machines from which to make a model of the patient's aorta.

So, you know, it's sort of a complicated thing. You have these patterns of pulses coming out of your eye every millisecond telling your brain what it is that you're seeing.

Intravenous drug users

Systolic Computation, in November.

Blood pressure and pulse.

my pulse... You look great.

How's her pulse?

That's your Azygos vein.

The height of these mountains on either side of this valley is greater than the Alps in most cases.

In a way, the static, stone mountain becomes a moving mountain of sand.

And then, through the impulses to the timer system... record the variations in blood pressure and pulse on this stylus.