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  • | alma_mater = [[Leipzig University]], [[Germany]] ...pe Town]] and [[Kimberley, Northern Cape|Kimberley]] and moved to Pretoria in 1887 where he became a prosperous grain and produce merchant. Pieter van de ...
    17 KB (2,359 words) - 06:27, 5 January 2025
  • | name = Geometric Exercises in Paper Folding | image = File:Geometrical Exercises in Paper Folding title page.png ...
    11 KB (1,546 words) - 20:47, 3 December 2024
  • ...npellets01.JPG|thumb|Iron ore pellets produced by [[LKAB]], from ore mined in northern Sweden.]] ...ast furnaces]] or [[direct reduction]] plants. These pellets are spherical in shape, with diameters ranging from 8 to 18 millimeters. ...
    22 KB (3,071 words) - 12:39, 3 September 2024
  • ...ign: center; line-height: 1em">The pages containing the [[Book of Joshua]] in [[Leningrad Codex]] (1008 CE).</div>}} ...y Yahwistic writers during the time of the reformer Judean king [[Josiah]] in 7th century BCE.<ref name=gilad/>{{sfn|Coogan|2007|p=314 Hebrew Bible}} Thi ...
    20 KB (2,831 words) - 06:38, 25 August 2024
  • {{Short description|Concept in mathematical set theory}} ...ets are not [[disjoint sets]], since they always have at least one element in common. Descriptively close sets contain elements that have matching descri ...
    70 KB (9,940 words) - 21:29, 8 December 2023
  • ...called "algebra", while the term "abstract algebra" is seldom used except in [[mathematical education|pedagogy]]. ...as single objects. For example, the structure of groups is a single object in universal algebra, which is called the ''[[variety (universal algebra)|vari ...
    33 KB (4,856 words) - 16:42, 24 February 2025
  • {{short description|1938 achievement in physics}} ...r power]] and [[nuclear weapon]]s. Hahn was awarded the 1944 [[Nobel Prize in Chemistry]] for the discovery of nuclear fission. ...
    100 KB (14,393 words) - 05:05, 9 February 2025
  • | image2 = Clean water for a village in West Lombok (10686572086).jpg ...currents]]). These eddy currents begin to churn the flow, using up energy in the process, which for liquids increases the chances of [[cavitation]]. ...
    51 KB (7,678 words) - 19:17, 22 February 2025
  • ...f the Institution faded away. It became increasingly dominated by research in basic science.<ref>{{Cite book |last=Baigrie |first=Brian |title=Electricit ...e Charles Darwin and James Prescott Joule. But the Society reformed itself in the 1830s and 1840s. By 1847, it only admitted the new breed of professiona ...
    63 KB (9,305 words) - 21:16, 1 October 2024
  • ...) - 15.JPG|thumb|Outside of typical elevators, shown in an office building in [[Portland, Oregon]]]] ...n Alexanderplatz station|Alexanderplatz]] [[Berlin U-Bahn|U-Bahn]] station in Berlin is built with glass walls and doors, exposing the inner workings.]] ...
    145 KB (21,298 words) - 21:19, 22 February 2025
  • ...[https://books.google.com/books?id=whc4AAAAMAAJ&pg=PT5 digitized version] in [[Google Books]].</ref>]] ...radiation]], radioactive substances such as [[radon]] and [[radium]] found in the environment, and the potential health hazards of non-ionizing radiation ...
    263 KB (37,147 words) - 20:45, 27 January 2025
  • ...in concept, how the [[Heisenberg uncertainty principle]] might be evaded. In a profound contribution to the literature on [[quantum mechanics]], Einstei ...|last1=El Skaf|first1=Rawad|title=What Notion of Possibility Should We Use in Assessing Scientific Thought Experiments?|journal=Revue de la Société de Ph ...
    104 KB (15,706 words) - 15:25, 23 October 2024
  • ..._1642_Claude_Lorrain.jpg|thumb|''Port with the disembarkation of Cleopatra in Tarsus'' (1642), by [[Claude Lorrain]], [[Louvre|Musée du Louvre]], [[Paris ...st wants to project. Also, light can have a symbolic component, especially in religion, where this element has often been associated with [[divinity]]. ...
    308 KB (48,644 words) - 11:33, 1 March 2025
  • [[File:Oxford coat of arms 20050303.jpg|thumb|City coat of arms in [[Oxford Town Hall|Town Hall]]]] ...east of the town centre (on the site of modern-day [[Magdalen Bridge]]) is in existence.<ref name=OHW3>{{cite book|first=Malcolm|last=Graham|title=On Foo ...
    237 KB (32,484 words) - 01:34, 16 February 2025
  • ...47.jpg|alt=|thumb|[[Leonardo da Vinci|Leonardo]] wrote aerodynamic studies in a notebook eventually titled <nowiki>''</nowiki>[[Codex on the Flight of Bi ...reospecific Polymerization: A revolution in polymer synthesis has occurred in the last decade. |journal=Science |date=14 August 1964 |volume=145 |issue=3 ...
    246 KB (34,499 words) - 14:19, 19 February 2025
  • {{Short description|Central concept in Marxian critique of political economy}} ..."form of appearance," an independent way of presenting the value contained in the commodity, and then I start on the analysis of the latter... the concr ...
    262 KB (39,158 words) - 12:03, 28 February 2025