Brains only detect nerve impulses.

The headquarters for orgasm, along the spinal nerve, is something called the sacral nerve root, which is back here.

And yes, it's a little nerve wracking.

She had the nerve to speak out.

She had the nerve to speak out.

We've been able to see every single nerve.

What about the nerve that's going into this tumor?

The success rate of the nerve transfers is very high.

In this simulation, each black dot is one nerve cell.

We're using a biological amplifier to amplify these nerve signals muscles.

Sort of eavesdrop on the activity of nerve cells in the brain.

So here's an example of a nerve that has tumor surrounding it.

Because we're putting a big fat nerve onto a little piece of muscle.

She said, Yes, if the sacral nerve is being oxygenated, you conceivably could.

Liver cells, nerve cells, pancreatic cells we still can't grow them even today.

You see the going down towards the fovea where the optic nerve begins.

They're exposed to chemicals like chloropicrin, which was originally used as a nerve gas.

You follow instructions on Nerve and you should end up on Babble, which we did.

The actual nerve supplying the arm was severed, was cut, by say, a motorcycle accident.

There's a lot of information in those nerve signals, and we wanted to get more.

That takes a little bit of nerve, and, darn it, once in a while you fail.

On top of that, these battery free sensors can be used to stimulate nerve and muscle.

So we are really duplicating the kind of signals that you have on the optic nerve.

And we take the nerve away from your chest muscle and let these nerves grow into it.

And if I tap the nerve ending on a World War II vet, he'll still feel his missing hand.

Galvani showed that a frog's legs twitched when he connected the lumbar nerve to a source of electrical current.

Compared to the body of an oyster, for example, chimpanzees and humans are at least 99 identical bone for bone, muscle for muscle, nerve for nerve, organ for organ. If anything, the DNA comparison underestimates the profound similarity of the human and ape bodies in the great tapestry of nature.

So each nerve cell with the right genetic makeup will spontaneously produce a receiver that allows us to control its function.

The period under review was indeed very eventful for the United Nations and, therefore, for the Security Council, as its nerve centre.

Instead of it being the case that that junction box in the spinal cord is just simple where one nerve connects with the next nerve by releasing these little brown packets of chemical information called neurotransmitters in a linear one on one fashion, in fact, what happens is the neurotransmitters spill out in three dimensions

If that some place else where it bulges is inside the biggest nerve in your body, your brain, you get a vascular migraine.

Now, however, I can take a tiny object and put it near nerve, organ, digestive tract or muscle, which then can read data.

She didn't realize that she stepped on a sensitive nerve and aroused national questioning, almost a turmoil, against the credibility of Red Cross.

As Dag Hammarskjöld once said, the nerve signals from a wound in the world are felt at once through the body of mankind.

For example, insufficient angiogenesis not enough blood vessels leads to wounds that don't heal, heart attacks, legs without circulation, death from stroke, nerve damage.

Here you're looking at a sciatic nerve of a mouse, and you can see that that big, fat portion you can see very easily.

And So I was getting pretty nervous and, you know, I didn't know that Chris sits on the stage, and that's more nerve wracking.

We have been able to see nerves for facial expression, for facial movement, for breathing every single nerve nerves for urinary function around the prostate.

Approximately 80 studies were conducted on the effects produced by microgravity on astronauts, including back pain and changes in nerve conduction and in the cardiovascular system.

Muscles will amplify the nerve signals about a thousand fold, so that we can record them from on top of the skin, like you saw earlier.

What if we take a new device and knock out the nerve vessels that help mediate blood pressure and in a single therapy to cure hypertension?

All three laboratories reported the presence of a decontamination compound, and one laboratory identified a possible degradation product of a nerve agent, but not necessarily VX.

This device has been implanted into the muscle and peripheral nerve of rats, and uses ultrasound as energy source, which is also used to read collected data.

And these four types of information your optic nerve has about a million fibers in it, and 900,000 of those fibers send these four types of information.

Most attention is focused on genetic diseases, such as Alzheimer s and Parkinson s, and to muscular dystrophy. In these cases, stem cells would be encouraged to restore nerve tissue.