• The horologion or horologium (pl. horologia), also known by other names, is the book of hours for the Eastern Orthodox and Eastern Catholic Churches....
    5 KB (480 words) - 01:17, 27 August 2024
  • Thumbnail for Thorunna horologia
    Thorunna horologia is a species of sea slug, a dorid nudibranch, a shell-less marine gastropod mollusk in the family Chromodorididae. This species was...
    1 KB (96 words) - 22:11, 4 March 2021
  • Horologia sinica (渾天昏君) is a composition by the contemporary Chinese-British composer Jeffrey Ching. It was commissioned by the Hong Kong Chinese Orchestra...
    9 KB (1,162 words) - 21:44, 27 August 2024
  • Thumbnail for Ancient Rome
    (hour)"), which referred to 3 pm in ancient Rome. The Romans had clocks (horologia), which included giant public sundials (solaria) and water clocks (clepsydrae)...
    189 KB (21,524 words) - 07:05, 15 October 2024
  • Thumbnail for Eclipse cycle
    as nearly an integer number of anomalistic months are achieved. Palaea-Horologia Equals 55 inex plus 3 saros, which is over 1646 years. Useful for calculating...
    76 KB (10,441 words) - 21:32, 23 September 2024
  • Thumbnail for Involute
    in his work titled Horologium oscillatorium sive de motu pendulorum ad horologia aptato demonstrationes geometricae (1673), where he showed that the involute...
    16 KB (2,904 words) - 06:55, 4 September 2023
  • Thumbnail for Byzantine music
    Byzantine music (Greek: Βυζαντινή μουσική, romanized: Vyzantiné mousiké) originally consisted of the songs and hymns composed for the courtly and religious...
    182 KB (20,602 words) - 09:49, 2 October 2024
  • Thumbnail for Christiaan Huygens
    horology entitled Horologium Oscillatorium: Sive de Motu Pendulorum ad Horologia Aptato Demonstrationes Geometricae (The Pendulum Clock: or Geometrical...
    134 KB (14,092 words) - 16:35, 14 October 2024
  • Thumbnail for History of sundials
    and horizontal sundials. Giuseppe Biancani's Constructio instrumenti ad horologia solaria (ca. 1620) discusses how to make a perfect sundial, with accompanying...
    19 KB (2,378 words) - 23:58, 7 October 2024
  • Christiaan (1673). Horologium oscillatorium, sive de Motu pendulorum ad horologia aptato demonstrationes geometricae (in Latin). p. 91. Huygens, Christiaan...
    22 KB (2,886 words) - 17:17, 6 September 2024
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    and horizontal sundials. Giuseppe Biancani's Constructio instrumenti ad horologia solaria (c. 1620) discusses how to make a perfect sundial. They have been...
    106 KB (14,040 words) - 00:07, 31 July 2024
  • Thumbnail for Horologium Oscillatorium
    Horologium Oscillatorium: Sive de Motu Pendulorum ad Horologia Aptato Demonstrationes Geometricae (English: The Pendulum Clock: or Geometrical Demonstrations...
    28 KB (3,130 words) - 21:49, 7 September 2024
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    through Europe with translations of Arabic and Spanish texts. The word horologia (from the Greek ὥρα—'hour', and λέγειν—'to tell') was used to describe...
    96 KB (11,230 words) - 12:40, 23 September 2024
  • Thumbnail for Peter Henlein
    que vel doctissimi admirantur mathematici, nam ex fero parvo fabricat horologia plurimis digesta rotulis, que quocumque vertantur absque ullo pondere...
    27 KB (2,555 words) - 17:33, 26 August 2024
  • Thumbnail for History of timekeeping devices
    development of the escapement. Another forerunner of the escapement was the horologia nocturna, which used an early kind of verge mechanism to operate a knocker...
    100 KB (11,276 words) - 07:04, 8 October 2024
  • 2014-02-06 http://www.horologia.me.uk/johnson_database_20203103.pdf page 2 Brass Goggles Accessed 2014-02-06 http://www.horologia.me.uk/johnson_database_20203103...
    5 KB (460 words) - 00:37, 17 July 2024
  • Thumbnail for Thorunna
    furtiva Bergh, 1878 Thorunna halourga Johnson & Gosliner, 2001 Thorunna horologia Rudman, 1984 Thorunna kahuna Johnson & Gosliner, 2001 Thorunna montrouzieri...
    4 KB (424 words) - 21:02, 28 December 2023
  • Thumbnail for Giuseppe Biancani
    Echometria, idest Geometrica tractatio de Echo. IV. Novum instrumentum ad horologia describenda. As evidenced in the table of contents, this work also presented...
    15 KB (1,391 words) - 09:39, 8 August 2024
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    Borgmeier, 1934 M. hirticula Brown, 2004 M. hirtipecta Brown, 2005 M. horologia Brown, 2004 M. hyalinipennis Borgmeier, 1933 M. immaculata Brown, 2006...
    23 KB (1,369 words) - 10:34, 6 August 2024
  • Orphan [de] was given in the Theater Erfurt in 2009. Concerto da camera Horologia sinica Kunstkabinett Notas para una cartografía de Filipinas Terra Kytaorum...
    3 KB (300 words) - 18:45, 27 January 2024
  • Thumbnail for List of marine heterobranch gastropods of South Africa
    Gosliner, 1994 Risbecia pulchella (Ruppell and Leuckart, 1828) Thorunna horologia Rudman, 1984 Discodorididae Discodoris coerulescens Bergh, 1888 Discodoris...
    42 KB (2,713 words) - 22:42, 13 February 2024