• Thumbnail for Signal passed at danger
    A signal passed at danger (SPAD): 75  is an event on a railway where a train passes a stop signal without authority. This is also known as running a red...
    35 KB (2,778 words) - 18:55, 24 October 2024
  • Danger Signal is a 1945 American film noir starring Faye Emerson and Zachary Scott. The screenplay was adapted from the 1939 novel of the same name by...
    5 KB (550 words) - 19:56, 21 December 2024
  • due to trauma or an infection by a pathogen. They are also known as danger signals, and alarmins because they serve as warning signs to alert the organism...
    37 KB (3,642 words) - 02:57, 23 December 2024
  • The Danger Signal, Canavan, the Man Who Had His Way or Caravan is a 1915 American drama silent black and white film directed by Walter Edwin and produced...
    2 KB (162 words) - 09:01, 12 September 2024
  • Thumbnail for Polly Matzinger
    "Tolerance, Danger, and the Extended Family", Matzinger extended the danger model, arguing that antigen-presenting cells respond to "danger signals" released...
    21 KB (2,264 words) - 13:26, 13 December 2024
  • Danger Signal is a 1939 thriller novel by the British writer Phyllis Bottome. Typist Hilda Fenchurch broods over her failed love affair with medical student...
    2 KB (148 words) - 06:53, 14 March 2024
  • Thumbnail for UK railway signalling
    line immediately ahead is clear or not. A stop signal must not be passed in the horizontal "on" (danger) position, except where specially authorised by...
    67 KB (9,025 words) - 03:47, 4 January 2025
  • Thumbnail for Railway signalling
    Generally, the signal remains at danger, and the driver is given verbal authority, usually by a yellow flag, to pass a signal at danger, and the presence...
    45 KB (5,945 words) - 05:16, 8 November 2024
  • Thumbnail for Smoke signal
    communication used over a long distance. In general smoke signals are used to transmit news, signal danger, or to gather people to a common area. In ancient China...
    9 KB (1,087 words) - 22:32, 3 December 2024
  • after the signal. A standard installation consists of an on-track transmitter adjacent to a signal, activated when the signal is at danger. A train that...
    24 KB (3,248 words) - 18:47, 11 November 2024
  • Thumbnail for Zachary Scott
    in "a talented performance." Scott co-starred with Faye Emerson in Danger Signal (1945) and was with Janis Paige and Dane Clark in Her Kind of Man (1946)...
    16 KB (1,393 words) - 03:11, 7 September 2024
  • Thumbnail for Railway semaphore signal
    Railway semaphore signal is one of the earliest forms of fixed railway signals. This semaphore system involves signals that display their different indications...
    27 KB (3,838 words) - 21:50, 24 December 2024
  • Thumbnail for Civil defense siren
    special signal (called Neposredna nevarnost nesreče s klorom) for the immediate danger in case of an accident involving chlorine when there is a danger of...
    119 KB (14,703 words) - 23:49, 1 January 2025
  • Thumbnail for Vajont Dam
    was geologically unstable. They had disregarded numerous warnings, danger signals, and negative appraisals. Underestimating the size of the landslide...
    48 KB (5,627 words) - 15:28, 24 November 2024
  • threatened by a serious or imminent danger and requires immediate assistance.: PCG D−3  Use of distress signals in other circumstances may be against...
    18 KB (2,193 words) - 04:47, 6 November 2024
  • Purley station rail crash (category Railway accidents involving a signal passed at danger)
    collision was caused by the driver of one of the trains passing a signal at danger; he pleaded guilty to manslaughter and was sentenced to 12 months in...
    10 KB (990 words) - 00:12, 17 April 2023
  • Thumbnail for Faye Emerson
    co-starring with Zachary Scott in three: The Mask of Dimitrios (1944), Danger Signal (1945), and Guilty Bystander (1950). She co-starred with John Garfield...
    30 KB (2,645 words) - 00:15, 18 December 2024
  • Thumbnail for Railway signal
    waiting at a signal it is "in rear of" that signal and the danger being protected by the signal is "in advance of" the train and signal. In North American...
    26 KB (3,202 words) - 22:20, 25 December 2024
  • Thumbnail for Lewisham rail crash
    Lewisham rail crash (category Railway accidents involving a signal passed at danger)
    had failed to slow down after passing two caution signals, so he was unable to stop at the danger signal, concluding that the use of an Automatic Warning...
    12 KB (1,248 words) - 19:23, 30 September 2024
  • Thumbnail for Joyce Compton
    Connecticut (1945) as Mary Lee Mildred Pierce (1945) as Waitress (uncredited) Danger Signal (1945) as Kate Dark Alibi (1946) as Emily Evans Behind the Mask (1946)...
    14 KB (1,448 words) - 13:09, 29 November 2024
  • Thumbnail for Crocodile (train protection system)
    corresponding signal: The répétition signal fermé (which literally means "repetition of closed signal"), corresponding to a caution or danger signal, applies...
    3 KB (355 words) - 16:29, 29 December 2023
  • Thumbnail for Application of railway signals
    most important indication is 'danger', which means 'stop'. Not every signal is equipped with a 'danger' aspect. Signals are provided where required to...
    11 KB (1,481 words) - 12:17, 28 November 2023
  • Thumbnail for It Had to Be You (song)
    Hutton in the 1945 film Incendiary Blonde Faye Emerson in the 1945 film Danger Signal A parody of Frank Sinatra sings the song in the 1946 Looney Tunes cartoon...
    8 KB (732 words) - 15:31, 3 January 2025
  • November 2012. Rolt & Kichenside 1982, pp. 45–46. Rolt, L.T.C. (1955). Red for Danger. John Lane the Bodley Head Ltd. pp. 40, 41. ISBN 9780752451060. "Accident...
    160 KB (6,922 words) - 00:30, 28 December 2024
  • Thumbnail for Cyclone Amphan
    issued cyclone danger signal #10, their highest warning, at the Port of Mongla and the Port of Payra on 20 May, signifying "great danger" due to Amphan...
    90 KB (8,019 words) - 08:55, 28 December 2024
  • Thumbnail for John Ridgely
    (1945) as David 'Tex' Hill Pride of the Marines (1945) as Jim Merchant Danger Signal (1945) as Thomas Turner My Reputation (1946) as Cary Abbott Two Guys...
    14 KB (1,502 words) - 17:22, 22 December 2024
  • Thumbnail for The Signal-Man
    "The Signal-Man" is a horror mystery story by Charles Dickens, first published as part of the Mugby Junction collection in the 1866 Christmas edition of...
    13 KB (1,733 words) - 19:49, 4 January 2025
  • Thumbnail for Cyclone Hamoon
    Chittagong to hoist Danger Signal No. 7 as well. Elsewhere, the maritime port of Cox's Bazar was advised to hoist Danger Signal No. 6, while the port...
    24 KB (2,386 words) - 23:20, 1 January 2025
  • Pan-pan (category Distress signals)
    immediate danger to anyone's life or to the vessel itself. This is referred to as a state of "urgency". This is distinct from a mayday call (distress signal),...
    18 KB (2,127 words) - 02:28, 22 December 2024
  • Invergowrie rail accident (category Railway accidents involving a signal passed at danger)
    waist. The signalman at Longforgan signal box stated that he put the mechanical starting signal correctly back to Danger behind the Dundee train. Around...
    9 KB (934 words) - 17:41, 10 November 2024