Zobrazeno 1 - 10
of 66
pro vyhledávání: '"William Ringrose Gelston Atkins"'
Publikováno v:
Nature. 159(4046)
“THE DATA OF GEOCHEMISTRY”, by the late F. W. Clarke, is a mine of information on river waters, their variation with geological formation and Joly's 'cyclic sodium' transported in the air and brought down by rain. These phenomena are simply studi
Publikováno v:
Proceedings of the Royal Society of London. Series B - Biological Sciences. 122:26-29
In the course of work upon the colour composition of light in woods (Atkins and Poole 1931; Atkins, Poole and Stanbury 1937) it became evident that when the daylight factor (viz. the percentage of the external diffuse illumination) was low, there was
Publikováno v:
Journal of the Marine Biological Association of the United Kingdom. 17:617-631
1. J. H. J. Poole’s neon lamp method (1928) of integrating the photo-electric current is serviceable for work at sea down to moderate depths, which further experience may extend considerably. It is specially valuable for determining the light just
Publikováno v:
Journal of the Marine Biological Association of the United Kingdom. 14:177-198
1. A description is given of some measurements of the penetration of light into sea-water carried out near Plymouth in the autumn of 1925 by means of photo-electric cells, the current through the cell being, measured by a method, previously described
Publikováno v:
Biochemical Journal. 10:137-141
Publikováno v:
Proceedings of the Royal Society of London. Series B - Biological Sciences. 123:151-165
This subject has engaged our attention since 1924, and papers dealing with it have been published already. The object of the present communication is to describe our latest methods of work with range increased one hundredfold, to discuss some sources
Publikováno v:
Biological Reviews. 5:91-113
Publikováno v:
Journal of the Marine Biological Association of the United Kingdom. 31:327-333
International hydrographic station England no. 1 (EI) has been visited regularly for many years, and since 1921 the periods have been (nominally) once a month, or more frequently. Much work has been done on the plankton and chemical changes in the wa
Photo-electric measurements of the seasonal variations in daylight around 0·41 μ , from 1930 to 1937
Publikováno v:
Proceedings of the Royal Society of London. Series A. Mathematical and Physical Sciences. 165:453-465
An account has already been given of the standardization of photoelectric cells for the measurement of daylight (Poole and Atkins 1935) and of the recording of daylight using a Burt vacuum sodium cell and Cambridge thread recorder (Atkins and Poole 1
Publikováno v:
Biochemical Journal. 4:480-484