Marie and Pierre Curie and radium: History, mystery, and discovery

On July 26, 1895, Pierre Curie and Maria Sklodowska were married. On June 23, 1903, Maria presented her doctoral dissertation “Investigation of radioactive substances” at the Sorbonne, which described the results of hard work in previous years, including the isolation of new elements - polonium and radium. In the same 1903, Marie and Pierre Curie were awarded the Nobel Prize in Physics “in recognition of the exceptional services they rendered to science through the joint research of radiation phenomena discovered by Professor Henri Becquerel”. She became the first female - laureate and remained the only one until 1935, when her daughter Irene was awarded the Nobel Prize. In 1911, Marie Curie received the Nobel Prize in Chemistry “for outstanding achievements in the development of chemistry: the discovery of the elements radium and polonium, the isolation of radium and the study of the nature and compounds of this remarkable element”. Marie Curie became the first and to date the only woman in the world -twice the Nobel Prize winner. After many years, the proposal of Marie and Pierre Curie on the use of radium in medicine has been implemented at the present time. Studied and proved its effectiveness in the treatment of bone metastases of prostate cancer. The merits of these scientists before the whole world can hardly be overestimated. Humanity gratefully keeps a good memory for great discoveries for the benefit of people.

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THE DEATH OF M. PIERRE CURIE.

The Lancet ◽

10.1016/s0140-6736(01)11033-0 ◽

1906 ◽

Vol 167 (4313) ◽

pp. 1192-1193

Keyword(s):

Pierre Curie

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Pierre Curie (1859-1906). Le reve scientifique

Vingtième Siècle Revue d histoire ◽

10.2307/3772688 ◽

2000 ◽

pp. 209

Author(s):

Michel Pinault ◽

Barbo Loic

Keyword(s):

Pierre Curie

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History Of Great Discoveries In Physics

The American Journal of Interdisciplinary Innovations and Research ◽

10.37547/tajiir/volume03issue03-11 ◽

2021 ◽

Vol 03 (03) ◽

pp. 64-69

Author(s):

Mahmudov Yusup G’anievich ◽

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Keyword(s):

Nuclear Physics ◽

German Scientist ◽

German Physicist ◽

Pierre Curie ◽

History Of ◽

English Physicist

History of great discoveries in physics french scientist AA Beckerel, german physicist VK Rentgen, english physicist, founder of nuclear physics, polish scientists E. Rutherford, french physicists Maria and Pierre Curie, german scientist G. Schmut, Russian chemist D.I. Mendeleev, english physicist and chemist F. Simple, romanian chemist and physicist G.Heveshi, austrian radiochemist and chemist F.Panet, english physicist J.D.Cockroft, Irish physicist E.T.S. Walton, the english physicist-experimenter J. Chedwick, is directly and indirectly associated with the names of the italian scientist E. Fermi.

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Urteile über Pierre Curie

Pierre Curie ◽

10.1007/978-3-7091-4416-9_8 ◽

1950 ◽

pp. 85-89 ◽

Cited By ~ 1

Author(s):

M. M. E. Curie

Keyword(s):

Pierre Curie

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Unstable Endings

Antimony, Gold, and Jupiter's Wolf ◽

10.1093/oso/9780199652723.003.0015 ◽

2019 ◽

Author(s):

Peter Wothers

Keyword(s):

Marie Curie ◽

Separate Entity ◽

Purification Process ◽

Active Particles ◽

Political Statement ◽

Pierre Curie ◽

Thorium Compounds ◽

Uranium Salts ◽

The One ◽

Young Wife

In 1896, Henri Becquerel (1852–1908) had discovered, by chance, the phenomenon of radioactivity, after he found that uranium salts left on top of covered photographic plates produced an image on the plates when they were later developed. Soon afterwards, thorium was also found to be radioactive. In 1898 Marie Curie (née Sklodovska) realized that certain minerals were more ‘radioactive’ (a term she first introduced) than could be rationalized by the amount of uranium or thorium that they contained. She guessed that they might contain trace amounts of an even more radioactive element, and during the long purification process, she eventually realized that two such elements were present. The naming of the first of these, discovered in July 1898, is described by her daughter Eve Curie in her biography of her mother: . . . ‘You will have to name it,’ Pierre said to his young wife, in the same tone as if it were a question of choosing a name for little Irène [their first daughter]. The one-time Mlle Sklodovska reflected in silence for a moment. Then, her heart turning toward her own country which had been erased from the map of the world, she wondered vaguely if the scientific event would be published in Russia, Germany and Austria—the oppressor countries—and answered timidly: ‘Could we call it “polonium”?’ . . . Marie Curie named the element after her homeland, Poland, but the country did not exist as a separate entity at that time, and her choice was something of a political statement. The second element discovered by Marie and Pierre Curie was found to be millions of times more radioactive than uranium. This element they called ‘radium’ because of its intense radioactivity. Over three and a half years later, when they finally isolated a tenth of a gram of purified radium salts from tonnes of pitchblende ore, the Curies were delighted to find that the substance was spontaneously luminous. After the discovery that uranium and thorium were radioactive, in September 1899, Ernest Rutherford (1871–1937) made a further discovery: ‘In addition to this ordinary radiation, I have found that thorium compounds continuously emit radio-active particles of some kind, which retain their radio-active powers for several minutes.

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