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  1. Hace 3 días · The National Physical Laboratory (NPL) is the UK's national metrology centre. Metrology is the science of measurement. So NPL manages the UK's fleet of atomic clocks and frequency standards. I say manage, but NPL is at it's heart, a research facility. So their scientists and engineers also design and build

  2. en.wikipedia.org › wiki › Atomic_clockAtomic clock - Wikipedia

    Hace 5 días · In June 2015, the National Physical Laboratory (NPL) in Teddington, UK; the French department of Time-Space Reference Systems at the Paris Observatory (LNE-SYRTE); the German German National Metrology Institute (PTB) in Braunschweig; and Italy's Istituto Nazionale di Ricerca Metrologica (INRiM) in Turin labs have started tests to improve the accuracy of current state-of-the-art satellite ...

  3. Hace 5 días · Animal testing, also known as animal experimentation, animal research, and in vivo testing, is the use of non-human animals in experiments that seek to control the variables that affect the behavior or biological system under study. This approach can be contrasted with field studies in which animals are observed in their natural environments or ...

  4. Hace 3 días · Airfields of Britain Conservation Trust is registered in England and Wales. Registered Office: Suite 1, 3rd Floor, 11-12 St. James Square, London, SW1Y 4LB Registered Company No. 08940364. Registered Charity No (England and Wales): 1156877. Registered Charity No (Scotland): SC041123

    • National Physical Laboratory, UK wikipedia1
    • National Physical Laboratory, UK wikipedia2
    • National Physical Laboratory, UK wikipedia3
    • National Physical Laboratory, UK wikipedia4
    • National Physical Laboratory, UK wikipedia5
  5. Hace 2 días · The United Kingdom comprises the whole of the island of Great Britain —which contains England, Wales, and Scotland —as well as the northern portion of the island of Ireland. The name Britain is sometimes used to refer to the United Kingdom as a whole. The capital is London, which is among the world’s leading commercial, financial, and ...

  6. Hace 1 día · Laserlab-Europe offers transnational access to top-quality laser research facilities and to a large variety of inter-disciplinary research. Scientists and industry can take part in the access programme free of charge, including travel and accommodation. Laserlab-Europe organises user training schools and training events on-site and online.

  7. Hace 4 días · Well in 2011, Researchers said that an atomic clock at the UK's National Physical Laboratory would have the best long-term accuracy of any in the world.