• Phosphorus-32 (32P) is a radioactive isotope of phosphorus. The nucleus of phosphorus-32 contains 15 protons and 17 neutrons, one more neutron than the...
    9 KB (1,070 words) - 12:40, 22 June 2024
  • Thumbnail for Phosphorus
    Phosphorus is a chemical element; it has symbol P and atomic number 15. Elemental phosphorus exists in two major forms, white phosphorus and red phosphorus...
    106 KB (12,391 words) - 03:38, 12 July 2024
  • Although phosphorus (15P) has 22 isotopes from 26P to 47P, only 31P is stable; as such, phosphorus is considered a monoisotopic element. The longest-lived...
    9 KB (601 words) - 13:07, 19 June 2024
  • Thumbnail for Allotropes of phosphorus
    allotropes are also known. Gaseous phosphorus exists as diphosphorus and atomic phosphorus. White phosphorus, yellow phosphorus or simply tetraphosphorus (P4)...
    33 KB (3,556 words) - 00:02, 4 June 2024
  • Thumbnail for White phosphorus munitions
    White phosphorus munitions are weapons that use one of the common allotropes of the chemical element phosphorus. White phosphorus is used in smoke, illumination...
    59 KB (6,037 words) - 10:48, 19 May 2024
  • Thumbnail for Radiopharmaceutical
    Radiopharmaceuticals, or medicinal radiocompounds, are a group of pharmaceutical drugs containing radioactive isotopes. Radiopharmaceuticals can be used...
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  • Thumbnail for Beta particle
    after decay. Phosphorus-32 is a beta emitter widely used in medicine and has a short half-life of 14.29 days and decays into sulfur-32 by beta decay...
    14 KB (1,515 words) - 10:29, 25 June 2024
  • Thumbnail for Radioactivity in the life sciences
    energetic than phosphorus-32 and does not require protection with plexiglass. A disadvantage is its higher cost compared to phosphorus-32, as most of the...
    18 KB (2,269 words) - 05:11, 11 July 2024
  • be used in DNA research. Phosphorus-32 can be made by the neutron irradiation (np reaction) of sulfur-32 or from phosphorus-31 by neutron capture. Nickel-63...
    5 KB (764 words) - 23:10, 23 December 2023
  • Thumbnail for Ernest Lawrence
    John used phosphorus-32 created in the 37-inch cyclotron in 1938 in tests on mice with leukemia. He found that the radioactive phosphorus concentrated...
    61 KB (6,937 words) - 18:20, 11 July 2024
  • Thumbnail for Spelt
    minerals (table). Highest nutrient contents include manganese (143% DV), phosphorus (57% DV), and niacin (46% DV). Spelt contains about 70% total carbohydrates...
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  • about 30% for tritium (a low-energy beta emitter) to nearly 100% for phosphorus-32, a high-energy beta emitter. Some chemical compounds (notably chlorine...
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  • elements, tritium and isotopes of aluminium, carbon (carbon-14), phosphorus (phosphorus-32), chlorine, iodine and neon are formed within Solar System materials...
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  • cosmogenic nuclides. Some of these radionuclides are tritium, carbon-14 and phosphorus-32. Certain light (low atomic number) primordial nuclides (isotopes of...
    13 KB (1,270 words) - 20:31, 19 June 2024
  • Thumbnail for Neutron activation
    officers, activation of sodium in the human body to sodium-24, and phosphorus to phosphorus-32, can give a good immediate estimate of acute accidental neutron...
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  • anguish. Bobby works against the clock to get the radioactive phosphorus medication (Phosphorus-32) in time to prevent his loved one from having an acute relapse...
    10 KB (975 words) - 20:45, 7 May 2024
  • Thumbnail for Cherenkov radiation
    amounts and low concentrations of biomolecules. Radioactive atoms such as phosphorus-32 are readily introduced into biomolecules by enzymatic and synthetic...
    37 KB (4,601 words) - 21:17, 12 July 2024
  • o-Toluidine Vinyl chloride Ionizing radiation (all types) Neutron radiation Phosphorus-32, as phosphate Plutonium Radioiodines, including iodine-131 Nuclear fission...
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  • chemical formula. For example, the phosphate ion containing radioactive phosphorus-32 is [32PO4]3−. Also a study involving stable isotope ratios might include...
    24 KB (3,183 words) - 09:16, 10 July 2024
  • Thumbnail for Nuclear medicine
    application in patients of an artificial radionuclide when he used phosphorus-32 to treat leukemia. Many historians consider the discovery of artificially...
    39 KB (4,408 words) - 06:50, 28 May 2024
  • Thumbnail for Bone scintigraphy
    metabolism were carried out by George de Hevesy in the 1930s, using phosphorus-32 and by Charles Pecher in the 1940s. In the 1950s and 1960s calcium-45...
    17 KB (1,823 words) - 16:13, 14 November 2023
  • Thumbnail for Radiation burn
    damage to dermis, while cobalt-60 (310 keV), caesium-137 (550 keV), phosphorus-32 (1.71 MeV), strontium-90 (650 keV) and its daughter product yttrium-90...
    41 KB (4,540 words) - 09:17, 2 July 2024
  • simultaneously. For example, sulfur-32 (32S) undergoes an (n,p) nuclear reaction when bombarded with neutrons, thus forming phosphorus-32 (32P). The nuclide nitrogen-14...
    2 KB (249 words) - 06:56, 13 March 2024
  • Thumbnail for Hershey–Chase experiment
    observed and analyzed separately. Since phosphorus is contained in DNA but not amino acids, radioactive phosphorus-32 was used to label the DNA contained...
    15 KB (1,873 words) - 15:21, 30 June 2024
  • Carbon-14 Fluorine-18 Sodium-22 Sodium-24 Magnesium-28 Silicon-31 Silicon-32 Phosphorus-32 Sulfur-35 Sulfur-38 Chlorine-34m Chlorine-36 Chlorine-38 Chlorine-39...
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  • biochemistry, a nucleotide that is radiolabeled with a radionuclide such as phosphorus-32 When used in clinical medical literature, usually an error for the intended...
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  • Thumbnail for Manhattan Project
    radioisotopes to hospitals and universities, primarily iodine-131 and phosphorus-32 for cancer diagnosis and treatment. Isotopes were also used in biological...
    179 KB (21,812 words) - 17:49, 9 July 2024
  • isotope half-life days 106 seconds phosphorus-32 14.29 1.235 radium-225 14.9 1.29 bismuth-205 15.31 1.323 vanadium-48 15.9735 1.38011 protactinium-230...
    69 KB (284 words) - 22:46, 26 June 2024
  • Thumbnail for Phosphorus tribromide
    Phosphorus tribromide is a colourless liquid with the formula PBr3. The liquid fumes in moist air due to hydrolysis and has a penetrating odour. It is...
    10 KB (882 words) - 11:07, 10 October 2023
  • P32 (redirect from P-32)
    Kel-Tec P-32, a pistol La Flèche (P32), a patrol boat of the Seychelles Coast Guard Lomwe language Papyrus 32, biblical manuscript Phosphorus-32, an isotope...
    713 bytes (124 words) - 20:35, 4 June 2023