who is discovered x ray
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X-ray X-radiation (composed of X-rays) is a form of electromagnetic radiation. Most X-rays have a wavelength ranging from 0.01 to 10 nanometers, corresponding to frequencies in the range 30 petahertz to 30 exahertz (3×1016 Hz to 3×1019 Hz) and energies in the range 100 eV to 100 keV. X-ray wavelengths are shorter than those of UV rays and typically longer than those of gamma rays. In many languages, X-radiation is referred to with terms meaning Röntgen radiation, after the German scientist Wilhelm Röntgen, who usually is credited as its discoverer, and who had named it X-radiation to signify an unknown type of radiation.
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- Subsequent to Roentgen's discovery of X-rays, in 1896 a French scientist Henri Becquerel was experimenting with a uranium compound. While investigating the properties of fluorescent minerals, it was Becquerel who discovered that certain types of atoms disintegrate by themselves. When working on the principles of fluorescence, he utilized photographic film to record fluorescence of various minerals when exposed to sunlight.
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Madame Curie â X-Ray Machine Inventor Madame Curie – X-Ray Machine Inventor. Marie Curie wasn’t always a famous scientist. First, she was a little girl born in Poland. Her family had five children and her parents were both teachers. They loved poetry, books and learning and taught their children many things.
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The X-Files The X-Files is a popular television series that was created by Chris Carter. Episodes of the series were first broadcast on the Fox Television network, starting with the pilot episode on September 10, 1993. In 1998, a feature film, The X-Files: Fight the Future, was released, starring the main cast of the television series.
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Discovery The wavelength of an X-ray however is one hundredth that of the light rays that you can see, at around 10¯¹ºm. This means that they have a lot more energy. X-ray fluorescence is the emission of X-rays from excited atoms produced by the impact of high-energy electrons, other particles or a primary beam of other X-rays.
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Overview Definition. An X-ray is a quick, painless test that produces images of the structures inside your body — particularly your bones. X-ray beams pass through your body, and they are absorbed in different amounts depending on the density of the material they pass through.
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The Discovery of DNA's Structure Taken in 1952, this image is the first X-ray picture of DNA, which led to the discovery of its molecular structure by Watson and Crick. Created by Rosalind Franklin using a technique called X-ray crystallography, it revealed the helical shape of the DNA molecule.
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- The discovery of deoxyribonucleic acid, otherwise known as DNA, was made by Frederick Miescher, but the structure was discovered by James Watson and Francis Crick in 1953. Ro…salind Franklin produced vital images of DNA through x-ray crystallography with which Watson and Crick were able to deduce the structure of DNA.
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- History of Radiography X-rays were discovered in 1895 by Wilhelm Conrad Roentgen (1845-1923) who was a Professor at Wuerzburg University in Germany. Working with a cathode-ray tube in his laboratory, Roentgen observed a fluorescent glow of crystals on a table near his tube.
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- Rosalind Franklin in DNA Rosalind Franklin used crystallography to make an x-ray image of the structure of DNA that led to the discovery of the double-helix by Watson and Cric … k.osalind Franklin helped Watson and Crick view DNA by the use of x-rays. Her x-rays helped Watson and Crick build a model of a DNA molecule made out of tin that helped scienti … st better understand the structure of DNA. 6 people found this useful.
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X-Ray 1,725 pages on this wiki. An X-Ray Attack, alternatively referred to as X-Ray Moves or just an X-Ray, is a type of special move first introduced in Mortal Kombat (2011) and later reappearing in Mortal Kombat X.rue to their name, these moves consist of a short sequence of attacks that zoom in on the target with an X-Ray and displays bones and organs being crushed, smashed and snapped, dealing massive damage. The player must completely charge up the Super Meter in order to perform an X-Ray Move.
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X-ray (Radiography) X-ray (Radiography) X-ray or radiography uses a very small dose of ionizing radiation to produce pictures of the body's internal structures. X-rays are the oldest and most frequently used form of medical imaging. They are often used to help diagnosed fractured bones, look for injury or infection and to locate foreign objects in soft tissue.
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Dorothy Hodgkin Dorothy Hodgkin. Dorothy Crowfoot Hodgkin is best known for her work in developing protein crystallography. A woman of great intellect and an immense passion for science, she helped advance the x-ray crystallography technique, which was the key to studying and understanding the 3-dimensional structures of biomolecules.
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Cathode ray Electrons were first discovered as the constituents of cathode rays. In 1897 British physicist J. J. Thomson showed the rays were composed of a previously unknown negatively charged particle, which was later named the electron.
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What does X stand for in X-ray? A new form of radiation was discovered in 1895 by Wilhelm Roentgen, a German physicist. He called it X-radiation to denote its unknown nature. This mysterious radiation had the ability to pass through many materials that absorb visible light.X-rays also have the ability to knock electrons loose from atoms.-ray, is actually describing the ray used, which is X or roentgen ray, named X by the man who discovered it. He called it X because it was unkown. It is a wave of photons. Check out the research -- it is interesting.
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X-ray machine Medical Discoveries » To-Z » X-ray Machine X-ray machine The first X-ray device was discovered accidentally by the German scientist Wilhelm Roentgen (1845-1923) in 1895. He found that a cathode-ray tube emitted invisible rays that could penetrate paper and wood.
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X-ray This idea was quickly applied to X-ray tubes, and hence heated-cathode X-ray tubes, called Coolidge tubes, completely replaced the troublesome cold cathode tubes by about 1920. In about 1906, the physicist Charles Barkla discovered that X-rays could be scattered by gases, and that each element had a characteristic X-ray spectrum.
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How Man Ray Revolutionized Photography Man Ray, originally named Emmanual Radnitsky was born in 1890 in Philapdephia. Man Ray started out as a painter, who only used photography to record his paintings. Man Ray went to classes in 1910 and 1911 at the Ferrer Center to learn more about drawing and watercolor in New York.
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Electron The electron was discovered in  1897 by the English physicist J.J. Thomson during investigations of cathode rays. His discovery of electrons, which he initially called corpuscles, played a pivotal role in revolutionizing knowledge of atomic structure.
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Discovery of Radioactivity Discovery of Radioactivity. The discovery of radioactivity took place over several years beginning with the discovery of x-rays in 1895 by Wilhelm Conrad Roentgen and continuing with such people as Henri Becquerel and the Curie family. The application of x-rays and radioactive materials is far reaching in medicine and industry.
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This Month in Physics History November 8, 1895: Roentgen's Discovery of X-Rays. Few scientific breakthroughs have had as immediate an impact as Wilhelm Conrad Roentgen's discovery of X-rays, a momentous event that instantly revolutionized the fields of physics and medicine.
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- Filament X-ray Tube Invented by Coolidge in 1913. The most widely-used laboratory X-ray source. Major components are a water-cooled target (anode) and a tungsten filament (cathode) that emits electrons. A high potential (up to 60 kV) is maintained between the filament and the anode, accelerating the electrons into the the anode and generating X-rays. Cooling water is circulated through the anode to keep it from melting (>99% of input power generates heat).
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- 1 The electron was discovered in 1897 by the English physicist J.J. Thomson during investigations of cathode rays. His discovery of electrons, which he initially called corpuscles, played a pivotal role in revolutionizing knowledge of atomic structure.
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Wilhelm RÃ¶ntgen: The First Nobel Peace Prize of Physics Reci These x-ray experiments got him the first Nobel Peace Prize in Physics, and he was so influential that they named element 111, which is called roentgenium, after him. He died in Munich from a carcinoma of the intestine on February 10, 1923. Wilhelm was studying something different when he discovered the x-ray.
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THORIUM At the time, Berzelius did not realize that thorium was radioactive. That was discovered 70 years later, in 1898, by Polish-French physicist Marie Curie (1867-1934) and English chemist Gerhard C. Schmidt (1864-1949).
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What Did Rosalind Franklin Discover? Quick Answer. Rosalind Franklin is best known for discovering the structure of DNA and pioneering the use of X-ray diffraction. Franklin, a chemist, was born in 1920 in England and was educated at Cambridge University. While working at King's College London in the biophysics unit, Franklin began studying DNA.