A massive radar cup of tea is basically the same engineering as this microwave. bill : there is a high-octane capacitor in microwave ovens – DO N’T TAKE APART !
The microwave generator is called a magnetron.
Put a magnetron, tuned the wavelengths so that water absorbs the radiation easily, inside a Faraday cage, and you can cook lunch. The technical foul term is “ diathermic heat ”. In 1947, that engineer ‘s company ( Raytheon ) released the first commercial microwave that was the size of a electric refrigerator. The beginning domestic microwave was released in the deep 1960s once magnetron technology had improved. I found papers from the 1950s talking about the reanimation of freeze rats and hamsters at the National Institute for Medical Research, a politics lab in Mill Hill, London/ Scientists at that lab froze rats and hamsters beyond the charge of end.
No heart pace, no breathe, core temperature around 1°C, somewhere between 10 and 50 % of the animal ‘s body water frigid to ice. They used ice and a bath of propylene diol and then applyied hot spatulas to the chest of drawers. The success rate was n’t great and the animals were often left with burns.
Read more: Baked Potato In The Microwave
In 1955, one of the researchers has the estimate to use a magnetron – that was James Lovelock .
Interview with James Lovelock
At 101 years erstwhile he goes for a walk along the coast every day. For 10 shillings of my own money I bought a excess RAF transmitter.
I ‘ve joined this up with a waveguide, into a metallic box made out of wire mesh. He shares some fun stories from that time :
- I put a potato in it and baked it. And it was perfectly all right.
- the thing was running open and the radiation was bouncing all round the room
- light bulbs would light up without warning as the filament had the same wavelength as the radiation
- pound would catch fire because the metal strip inside was just about the wavelength of the magnetron
More importantly, it worked with the hamsters. With a accurate calibrated microwave and artificial breathing ( to start pumping oxygen around the body ) about every rodent they froze was successfully reanimated. “ You can not freeze a human. It ‘s partially a matter of how quickly you can get the anti-freeze agent to diffuse into the cells. ” His latest script “ Novacene ” is separate memoir and partially attend to the future
James Lovelock may not have invented THE first base microwave but he surely invented A microwave. And he thinks a human is besides big to freeze.