Power from blood could lead to 'human batteries'

The Sydney Morning Herald. ^ | August 4 2003

[yonif]

A device that produces electricity from blood could be used to turn people into "human batteries".

Researchers in Japan are developing a method of drawing power from blood glucose, mimicking the way the body generates energy from food.

Theoretically, it could allow a person to pump out 100 watts - enough to illuminate a light bulb.

But that would entail converting all the food eaten by the individual into electricity. In practice, less power would be generated since food is needed by the body.

However the scientists say the "bio-nano" generator could be used to run devices embedded in the body, or sugar-fed robots.

The team at electronics giant Panasonic's Nanotechnology Research Laboratory near Kyoto has so far only managed to produce very low power levels.

But the scientists ultimately expect to gain much greater performance from the device.

The battery is based on an enzyme capable of stripping glucose of its electrons, The Engineer magazine reported.

Dr Kazuo Eda, heading the research, said: "It is like the metabolism of food. Human bodies can process glucose and obtain energy. When glucose is oxidised, electrons can be obtained."

He believed bio-nano fuel cells were the next step for researchers after generators powered by hydrogen, natural gas and methanol now being developed for the car and energy industries.

[Semper Paratus]

"No Blood for Blood!"

[b4its2late]

With this news and my "Restless Leg Syndrome", I'll be able to power up my pc at no cost from the electric company! :-)

[warpsmith]

The spoon does not exist after all.

[11B3]

Matrix anyone?

[Grig]

[ALS]

Hey does this mean we can pork out on all the buttered popcorn, french American fries and greasy tacos all we want as long as we keep the ol' beanie propeller spinning?

I left out cases of beer didn't I. my bad

[lonevoice]

[I]...bio-nano fuel cells were the next step...[/I]

Nano nano, Neo.

[max_rpf]

This will become the new weight loss fad.

[Sacajaweau]

Now how am I going to eat, read and hold a lightbulb at the same time??

[Elliott Jackalope]

Easy. You hold the lightbulb in your mouth. Didn't you ever see Uncle Fester from the old Adams Family TV show? Anyone have a picture handy?

[Elliott Jackalope]

Although that might make eating a tad difficult. Milk shakes through a straw perhaps?

[robertpaulsen]

If we held hands, would we be in series or in parallel?

Seriesly.

[big bad easter bunny]

I wonder if it would help diabetics? You would lose wieght as well.

[Boss_Jim_Gettys]

Research on this will be banned in the U.S. under the Americans with Disabilites Act since hemophiliacs cannot power their laptops, cell phones or PDAs with this technology.

[DryFly]

[Cobra64]

Sounds like we have the answer to the energy crisis.

[Libertarianize the GOP]

ping

[Elliott Jackalope]

Thanks! Animated and everything! Great pic. I owe you one.

[dvan]

A new meaning for the term "He ain't too bright?"