Zobrazeno 1 - 10
of 127
pro vyhledávání: '"G.E. Bacon"'
Publikováno v:
Hormone Research. 5:39-46
Because of the limitations of existing methods for estimation of cortisol production rate (CPR), a micromodification of a previously reported technique based on measurement of the specific activity of
Publikováno v:
Scripta Metallurgica. 9:1363-1366
Publikováno v:
Acta Metallurgica. 29:651-660
This is a continuation of previous work [1,2] in which the c -spacings of graphite nodules have been measured by neutron diffraction during and after α-phase graphitisation in high carbon steels at around 600°C. In the present investigation, the ch
Autor:
N.A. Curry, G.E. Bacon
Publikováno v:
Acta Crystallographica. 13:717-721
Autor:
G.E. Bacon
Publikováno v:
Journal of the Institution of Electrical Engineers - Part IIIA: Radiolocation. 93:539-544
A method is described of producing a radio beam which is very narrow in the vertical plane, but has broad horizontal coverage, and the elevation of which can be varied rapidly. Two practical installations built in 1941 are described and explained. Th
Autor:
J.C. Duckworth, G.E. Bacon
Publikováno v:
Journal of the Institution of Electrical Engineers - Part IIIA: Radiolocation. 93:633-638
In many radar applications it is desirable that the phase distribution down a wave guide should be capable of variation by some simple control. There are two main instances of this need. Firstly, to adjust the loading of centimetre-wave magnetrons wo
Autor:
G.E. Bacon
Publikováno v:
Acta Crystallographica. 14:823-829
Single crystal and polycrystalline samples of pure chro mium (0.01% oxygen, 0.001% nitrogen, 0.0002% metallic impurities by weight) lose the major portion of their antiferromagnetic ordering at 40 deg C, but there remains some residual order in polyc
Publikováno v:
Journal of Physics and Chemistry of Solids. 27:925-930
Apparatus for examining the elastic scattering of neutrons by solids under hydro-static pressures and at temperatures between 373°K and 77°K, is described. The pressure cell consists of a piston-cylinder device with load applied by a hydraulic inte
Autor:
N.A. Curry, G.E. Bacon
Publikováno v:
Acta Crystallographica. 9:82-85
Autor:
G.E. Bacon
Publikováno v:
Journal de Chimie Physique. 57:829-836
During irradiation by neutrons, the atoms of carbon are displaced from their normal positions in the tridimensional structure, which causes the appearance of vacant sites and interstitial atoms. The carbon layers are forced apart and the increase of