• Thumbnail for William Prout
    William Prout FRS (/praʊt/; 15 January 1785 – 9 April 1850) was an English chemist, physician, and natural theologian. He is remembered today mainly for...
    12 KB (1,106 words) - 14:00, 7 January 2024
  • William Christopher Prout (December 24, 1886 – August 4, 1927) was an American athlete. He competed at the 1908 Summer Olympics in London and was president...
    4 KB (351 words) - 09:48, 11 July 2024
  • William A. Prout was a Liberian politician. Prout was the son of Jacob W. Prout, who served as secretary of the Liberian Constitutional Convention. Prout...
    2 KB (181 words) - 01:22, 26 February 2024
  • physicist William A. Prout, Liberian politician William C. Prout (1886–1927), American athlete Progressive Utilization Theory (PROUT) Prout (unit), a...
    2 KB (249 words) - 00:51, 31 August 2023
  • internal structure of the atom. In 1815 and 1816, the English chemist William Prout published two papers in which he observed that the atomic weights that...
    9 KB (1,197 words) - 15:22, 19 July 2024
  • Thumbnail for Whole number rule
    each element combined in fixed proportions to form compounds. In 1815, William Prout reported on his observation that the atomic weights of the elements...
    7 KB (847 words) - 18:49, 31 October 2023
  • Thumbnail for Proton
    of other atoms was developed over a long period. As early as 1815, William Prout proposed that all atoms are composed of hydrogen atoms (which he called...
    68 KB (7,043 words) - 08:17, 22 August 2024
  • The "Prout" is a unit of nuclear binding energy, and is 1/12 the binding energy of the deuteron, or 185.5 keV. It is named after William Prout. "Proutons"...
    746 bytes (95 words) - 02:29, 14 February 2024
  • by extracting them from their oxides with electric current. British William Prout first proposed ordering all the elements by their atomic weight as all...
    83 KB (9,192 words) - 00:41, 20 July 2024
  • Thumbnail for Heat transfer
    term convection is attested in a scientific sense. In treatise VIII by William Prout, in the book on chemistry, it says: This motion of heat takes place...
    66 KB (8,499 words) - 18:18, 13 August 2024
  • Thumbnail for Convection
    term convection is attested in a scientific sense. In treatise VIII by William Prout, in the book on chemistry, it says: [...] This motion of heat takes...
    57 KB (7,001 words) - 23:37, 19 August 2024
  • Thumbnail for History of mass spectrometry
    chemist William Prout observed that the atomic weights that had been measured were integer multiples of the atomic weight of hydrogen. Prout's hypothesis...
    25 KB (2,962 words) - 14:33, 20 July 2024
  • fixed proportions. A related early idea was Prout's hypothesis, formulated by English chemist William Prout, who proposed that the hydrogen atom was the...
    7 KB (946 words) - 13:19, 15 July 2024
  • Berzelius made further improvements to its purification and finally William Prout, in 1817, succeeded in obtaining and determining the chemical composition...
    62 KB (7,110 words) - 11:12, 26 August 2024
  • Thumbnail for Gastroenterology
    in abdominal cancer. In 1823, William Prout discovered that stomach juices contain hydrochloric acid. In 1833, William Beaumont published Experiments...
    34 KB (3,611 words) - 07:10, 4 March 2024
  • Thumbnail for Atom
    spectra of hydrogen, not atoms with more than one electron. Back in 1815, William Prout observed that the atomic weights of many elements were multiples of...
    125 KB (12,755 words) - 06:17, 26 August 2024
  • Thumbnail for Samuel Prout
    Samuel Prout (/praʊt/; 17 September 1783 – 10 February 1852) was a British watercolourist, and one of the masters of watercolour architectural painting...
    13 KB (1,324 words) - 03:15, 7 October 2023
  • George William Prout (3 November 1902 – 1960) was an English professional footballer who played as a goalkeeper. Lamming, Douglas (1985). A who's who...
    2 KB (38 words) - 14:54, 16 February 2024
  • Thumbnail for Subatomic particle
    Hunter, Geoffrey; Wadlinger, Robert L. P. (August 23, 1987). Honig, William M.; Kraft, David W.; Panarella, Emilio (eds.). Quantum Uncertainties: Recent...
    34 KB (3,156 words) - 13:13, 23 July 2024
  • Thumbnail for Lipid
    presence of gaseous hydrogen chloride at high temperature. In 1827, William Prout recognized fat ("oily" alimentary matters), along with protein ("albuminous")...
    71 KB (7,373 words) - 16:15, 8 August 2024
  • Thumbnail for Homogentisic acid
    hippopotamuses. It is less commonly known as melanic acid, the name chosen by William Prout. Accumulation of excess homogentisic acid and its oxide, named alkapton...
    5 KB (398 words) - 23:43, 5 August 2024
  • Thumbnail for Human digestive system
    blood supply, the mesenteries, and fat (adenylyl cyclase). In 1823, William Prout discovered hydrochloric acid in the gastric juice. In 1895, Ivan Pavlov...
    65 KB (8,599 words) - 23:16, 24 August 2024
  • Thumbnail for History of atomic theory
    different isotopes have different numbers of neutrons. Back in 1815, William Prout observed that the atomic weights of the known elements were multiples...
    70 KB (9,130 words) - 19:29, 25 August 2024
  • Thumbnail for Plum pudding model
    scientist to propose that atoms are actually divisible, making reference to William Prout who in 1815 noted that the atomic weights of various elements were multiples...
    44 KB (6,184 words) - 03:24, 2 September 2024
  • Thumbnail for Human nutrition
    protein survived – identifying protein as an essential dietary component. William Prout in 1827 was the first person to divide foods into carbohydrates, fat...
    209 KB (23,871 words) - 03:21, 2 September 2024
  • Thumbnail for Timeline of chemistry
    differing arrangements of atoms within a molecular structure. 1827 William Prout classifies biomolecules into their modern groupings: carbohydrates,...
    72 KB (7,490 words) - 22:07, 20 August 2024
  • Thumbnail for J. J. Thomson
    six lectures at Yale University in 1904. Several scientists, such as William Prout and Norman Lockyer, had suggested that atoms were built up from a more...
    55 KB (5,763 words) - 15:44, 4 August 2024
  • for his biography of the chemist William Prout which was expanded into the book, From Protyle to Proton: William Prout and the Nature of Matter, 1785–1985...
    3 KB (322 words) - 09:38, 4 August 2024
  • friction match, in England. Aluminium isolated by Friedrich Wöhler. William Prout classifies the components of food into the three main divisions of carbohydrates...
    10 KB (997 words) - 16:57, 16 June 2024
  • Thumbnail for History of the periodic table
    during the 1810s and 1820s. In 1815, British physician and chemist William Prout noticed that atomic weights seemed to be multiples of that of hydrogen...
    91 KB (11,029 words) - 10:26, 25 August 2024