Abstract
THE Signals Research and Development Establishment of the Ministry of Supply held three ‘open days' during September 22-24. This was the first time that S.R.D.E., as it is known, has opened its doors to the public to exhibit the work carried out there. It was fortunately possible for Mr. J. Freeman, Joint Parliamentary Secretary to the Minister of Supply, to attend and address the visitors on September 23.
References
Bloch, F., Phys. Rev., 70, 460, (1946).
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The Signals Research and Development Establishment, Christchurch. Nature 162, 803–805 (1948). https://doi.org/10.1038/162803a0
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DOI: https://doi.org/10.1038/162803a0
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