Que nadie te consuma ni anule tu esencia. Q logres evolucionar y n involucionar ,porque estarías perdiendo un precioso tiempo q n regresa .....

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Mi país

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Músico rosarino

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Excelente película Argentina

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Amazing Cup Lycurgus 1600

The Lycurgus Cup, as it is known for its depiction of a scene involving King Lycurgus of Thrace, is a 1,600-year-old jade green Roman chalice. Like many others.

But when you put a light source inside it, it magically changes color. It looks green jade when lit from the front, but red-blooded when lit from behind or inside.

He has confused scientists since the glass goblet was acquired by the British Museum in the 1950s.

Then, in the 1990s, they discovered minute particles of silver and gold in the glass of the glass. When struck by light, the electrons belonging to the metallic stains vibrate in ways that alter the color depending on the position of the observer.
But how did the Romans dissolve silver and gold in the glass?

Researchers speculate that the Romans simply crushed the metal particles until they needed a thousand units to match the size of a single grain of sand, mixing them with the hot liquid glass. But that was not the end of the story: the Romans created a cup like the Lycurgus Cup, carving it from a single block. This means that they also understood that different thicknesses of the glass would display different coloration as well. This is a nanotechnology...

Source: Artifacts Museum

#nanotechnology #roman #cup #glass #silver #gold #art #history #artifacts #relic #anciet #ancientcivilization #antiques #antique #historical #art #history #chalice
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El amor sorprende....

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Entretenida.... Inteligente... Y humana .... Película ....

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