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  2. Minories (model railway) - Wikipedia

    en.wikipedia.org/wiki/Minories_(model_railway)

    Minories is a 'deceptively simple' [1] design for a model railway layout, designed by C. J. Freezer. The design was first published in Railway Modeller in 1957 and it became a regular of Peco's many collected plans books afterwards. [2] It is notable as an influential design, more than as a single instance of the model.

  3. File:Diagram of a Refrigerator Door.pdf - Wikipedia

    en.wikipedia.org/wiki/File:Diagram_of_a...

    You are free: to share – to copy, distribute and transmit the work; to remix – to adapt the work; Under the following conditions: attribution – You must give appropriate credit, provide a link to the license, and indicate if changes were made.

  4. Auto-defrost - Wikipedia

    en.wikipedia.org/wiki/Auto-defrost

    While this technique was originally applied to the refrigerator compartment, it was later used for freezer compartment as well. A combined refrigerator/freezer which applies self-defrosting to the refrigerator compartment only is usually called "partial frost free" or semi-automatic defrost (some brands call these "Auto Defrost" while Frigidaire referred to their semi-automatic models as ...

  5. C. J. Freezer - Wikipedia

    en.wikipedia.org/wiki/C._J._Freezer

    Cyril John Freezer (27 June 1924 – 19 May 2009) was an English railway modeller, writer, and magazine editor. He edited Railway Modeller from 1950 to 1978, and Model Railways from 1978 until 1983.

  6. Refrigerator - Wikipedia

    en.wikipedia.org/wiki/Refrigerator

    Food in a refrigerator with its door open. A refrigerator, commonly shortened to fridge, is a commercial and home appliance consisting of a thermally insulated compartment and a heat pump (mechanical, electronic or chemical) that transfers heat from its inside to its external environment so that its inside is cooled to a temperature below the room temperature. [1]

  7. Dilution refrigerator - Wikipedia

    en.wikipedia.org/wiki/Dilution_refrigerator

    As shown in the phase diagram, at very low temperatures the concentrated phase is essentially pure 3 He, while the dilute phase contains about 6.6% 3 He and 93.4% 4 He. The working fluid is 3 He, which is circulated by vacuum pumps at room temperature. The 3 He enters the cryostat at a pressure of a few hundred millibar.

  8. Piezoelectric sensor - Wikipedia

    en.wikipedia.org/wiki/Piezoelectric_sensor

    Figure 3. In the flat region, the sensor can be modeled as a voltage source in series with the sensor's capacitance or a charge source in parallel with the capacitance. Piezo sensors typically use the flat region of the frequency response (the "usable region" in Figure 1) between the high-pass cutoff and the resonant peak.

  9. The Criterion Collection - Wikipedia

    en.wikipedia.org/wiki/The_Criterion_Collection

    The company was founded in 1984 by Robert Stein, Aleen Stein and Joe Medjuck, who later were joined by Roger Smith.In 1985, the Steins, William Becker and Jonathan B. Turell founded the Voyager Company [8] to publish educational multimedia CD-ROMs (1989–2000), [8] [9] and the Criterion Collection became a subordinate division of the Voyager Company, with Janus Films holding a minority stake ...