Proceedings of the Royal Society of London, Volume 28Taylor & Francis, 1878 |
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Page 243
... plate was placed at the inner end of the tube fixed to the collimator arm , and a small direct vision spectroscope , with a photographic scale , could be attached to the other tube . The lower edge of the vertical stage being some ...
... plate was placed at the inner end of the tube fixed to the collimator arm , and a small direct vision spectroscope , with a photographic scale , could be attached to the other tube . The lower edge of the vertical stage being some ...
Page 246
... Plate 1 being the mean of eight observations , whilst those of the remainder are the mean of two only , made with the polarizing nicol on either side of the plane of incidence : - Plate 1 . Plate 2 . Plate 3 . Plate 4 . Plate at A ...
... Plate 1 being the mean of eight observations , whilst those of the remainder are the mean of two only , made with the polarizing nicol on either side of the plane of incidence : - Plate 1 . Plate 2 . Plate 3 . Plate 4 . Plate at A ...
Page 248
... plates being different , it was assumed that the errors of the means are as the squares of the small errors of the plates , and that the errors of the incidences in either position of the plate , and therefore the algebraical ...
... plates being different , it was assumed that the errors of the means are as the squares of the small errors of the plates , and that the errors of the incidences in either position of the plate , and therefore the algebraical ...
Contents
November 21 1878 | 1 |
On Repulsion resulting from Radiation Part VI By William Crookes | 35 |
November 30 1878 | 42 |
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absorption action amount angle Antedon apparatus appears Author axis band body bright bundles calcium carbonic acid carbonic acid expired cartilage cells cent centims centrodorsal chromosphere corresponding crucible curves density described disk effect electric experiments Fe line Fehling's solution fibre Flora fossil Fraunhofer lines glass grms heat hydrogen hydrogen lines impurity inches increase intensity investigation iridium ischium lactin light liquid magnetic mean metallic method millims molecular molecules motion nerves notochord obliquity Observatory observed obtained olfactory olfactory nerve ordinary oxide oxygen paper papillæ phenomena phosphorescence photographs placed Planarians plane plants plate pole position present pressure produced Professor protoplasm rays reflected refrangible resting points reversed rhodium rotation Royal Society rubidium Sauropsida screen seen shown side solution species specific rotation spectra spectrum stations substance sugar surface temperature Teneriffe tion tube velocity visceral arches wave-length weight