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X-ray history

The X-rays were discovered in 1895 and from there they became a very revolutionary application in many branches of science, from astronomy to radiographs that we have not done so many times.the 120th anniversary of the X-rays knowing his inventor and the research that led him to such an important scientific advance.

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Who invented the X-rays?

The inventor or, rather, the person who discovered the X-rays was Wilhelm Conrad Rontgen , a German physicist who was focused on the field of electromagnetics Nothing else to present his discovery, Rontgen's theory received great attention from critics and public, and was translated into French, English or Russian.

Although it is not a name as well known today as that of others you celebrate writers, the name of Wilhelm Conrad Rontgen is written in gold letters in the medical field, where he has had and has and numerous applications.The importance of his discovery was such in his day that he was the first Nobel Prize winner in Physics in 1901 .

But how did he really discover them? Was that what I was looking for or, like so many other inventions, arose almost by chance?

How were X-rays discovered?

The November 8, 1895 the physicist Wilhelm Conrad Rontgen , was conducting experiments to analyze the violet fluorescence of the cathode rays , for which he used a device called Crookes tube .But an unexpected effect caught my attention: a subtle yellow-greenish glow on a cardboard with a solution of barium platinum-cyanide crystals.This prompted some small tests to see what was happening.

Rontgen began to move the solution away more and more, checking that the glow I had.It was a very penetrating radiation but invisible to the human eye.The experiments continued for several weeks to try to understand the properties of these rays, so far never studied, which led to a new discovery.When trying to make a photograph I check that the plates were veiled.

This new event led him to think Rontgen that the rays influenced the photographic emulsion, which triggered new tests.Soon I see that the rays crossed the matter and impressed their form in the photography .At the time he decided to experiment with the human body.His wife exposed her hand to the rays and placed it on the plate.They thus obtained the first x-ray of the human body (including her ring!), a advance that would later revolutionize medicine.

Rontgen decided or call his discovery "incognita rays", or "x-rays". His studies had a high impact on the scientific community, obtaining in 1901 the Nobel Prize of Physics .

X-ray applications

X-ray history

Most of us have thought about it,« How it would be nice to have X-rays to see Pepito or the neighbor of the third without clothes ".Do not deny it.At the moment there is no evidence that such an apparatus exists, and if there were we do not believe that it would last long in the market.But X-rays have other applications of much more relevance.

As we know, X-rays have given rise to specialties such as radiology , which allows you to see the inside of the human body to analyze the state of bones or organs.

This type of "technology" is also often used for reasons of security .For example, special security forces have X-ray equipment to see through certain materials, while in other places, such as airports , they are used to check if passengers carry something hidden.

X-ray history

However, X-rays may also have other uses which are not as well known among the middle population.For example, they are used to study fossils and wreckage from millions of years ago without damaging it.

Technological advances allow various radiologies to be made of objects consisting of a kind of transverse plates that, all joined together, would form the object itself in 3D.This technology, assisted by computers, is used, among other things, for the ham salting process .

Finally, another of its uses has to see with art and design; X-rays are also used to find out if a picture is authentic or to determine the purity of precious stones .

You can find much more information about X-rays in this History Channel documentary:

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