Radiation

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Articles about Radiation

747 published items.

Can measure time without clock
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Can measure time without clock

French scientists have recently discovered a way to measure the delay of time while photovoltaic emission without the use of a clock (a very small fraction of time).

December 18, 2018
The theory of time
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The theory of time

Hawking's scientist synthesized and developed the most likely time model, from the theory of Newton and Einstein.

December 18, 2018
4 false rumors about microwave ovens
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4 false rumors about microwave ovens

Microwaves make you cancer, change your DNA, or cook, heating food with microwaves is dangerous ... If these rumors are true, perhaps boycott modern equipment this.

December 18, 2018
How to survive the nuclear disaster
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How to survive the nuclear disaster

American experts point out the signs of radiation exposure and how to survive if a nuclear disaster occurs.

December 18, 2018
Human survival limit
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Human survival limit

People can hold their breath for 3 minutes, fast for 3 days, fast for 3 weeks, but how long can they stay up? How much is the environment tolerant?

December 18, 2018