Nature, Količina 103Sir Norman Lockyer Macmillan Journals Limited, 1919 |
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Stran 11
... cent . found to be suffering from one or more serious defects . . 12 per cent , were ill- nourished ; 19 per cent . were unclean in body ; of the London children 40 per cent . , and of the country children 65 per cent . , had some ...
... cent . found to be suffering from one or more serious defects . . 12 per cent , were ill- nourished ; 19 per cent . were unclean in body ; of the London children 40 per cent . , and of the country children 65 per cent . , had some ...
Stran 32
... cent . , but pneumonia had decreased from 14 per cent . to 12 per cent . , and bronchitis from 16 per cent . to 13 per cent . In London there was some improvement in the general health , the total deaths from all causes having de ...
... cent . , but pneumonia had decreased from 14 per cent . to 12 per cent . , and bronchitis from 16 per cent . to 13 per cent . In London there was some improvement in the general health , the total deaths from all causes having de ...
Stran 478
... cent . of the total output of iron - ore in the United Kingdom , the remaining 20 per cent . being made up of hæmatite mined in Cumberland and Lan- cashire ( 10 per cent . ) , blackband and clay - ironstone mined in the English and ...
... cent . of the total output of iron - ore in the United Kingdom , the remaining 20 per cent . being made up of hæmatite mined in Cumberland and Lan- cashire ( 10 per cent . ) , blackband and clay - ironstone mined in the English and ...
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acid aeroplane Agriculture airship apparatus appears application appointed April Astronomical atomic weight British cent chemical chemistry chemists cholera College colour Committee Council dealing Department direction edition electrical engineering experiments fact favourable German given gives glass Government Hardstoft important India industry instruments interest investigation J. J. Thomson June laboratory larvæ lecture light London London plane Lord Rayleigh magnetic manufacture March means measure ment Meteorological method Museum National National Physical Laboratory NATURE observations Observatory obtained Office optical organisation paper physical plaice plant possible practical present president problems production Prof published radiation radio-active recent records refractive index Robert Hadfield ROVAL ROYAL INSTITUTION Royal Society schools scientific species stars stations technical temperature theory tion University various W. H. Bragg weather wireless