According to U.S. census data, microwave ovens can be found in 90 percent ... "For both the general public and laboratory personnel, we recommend regularly disinfecting microwaves with a diluted ...
They focused on whether microwave radiation affects bacteria ... reflecting typical household use. However, laboratory microwaves, which are not used for cooking but rather for heating scientific ...
How the microwave was invented by a radar engineer who accidentally cooked a candy bar in his pocket
In 1945, Percy Spencer, an American self-taught engineer, was working in a lab testing magnetrons ... had begun to melt - shortly after, the microwave oven was born. Today, Percy Spencer's ...
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