Nature, Količina 93Sir Norman Lockyer Macmillan Journals Limited, 1914 |
Iz vsebine knjige
Zadetki 1–3 od 80
Stran 46
... ment more than any other agency . One tyre manu- facturer spends 100,000 dollars a year upon his labora- tory . The research department organised by my asso- ciates for one automobile company comprised within its staff experts in ...
... ment more than any other agency . One tyre manu- facturer spends 100,000 dollars a year upon his labora- tory . The research department organised by my asso- ciates for one automobile company comprised within its staff experts in ...
Stran 138
... ment of surra in equines , and a method has been discovered which , in his hands , has given 75 per cent . of recoveries . The treatment has been suc- cessful in animals experimentally inoculated with the disease , and also in cases in ...
... ment of surra in equines , and a method has been discovered which , in his hands , has given 75 per cent . of recoveries . The treatment has been suc- cessful in animals experimentally inoculated with the disease , and also in cases in ...
Stran 226
... ment appointed a Dominion Entomologist to advise agriculturists and others regarding the control of insect pests . Two years later , on the establishment of the experimental farms system , Dr. James Fletcher , who occupied the position ...
... ment appointed a Dominion Entomologist to advise agriculturists and others regarding the control of insect pests . Two years later , on the establishment of the experimental farms system , Dr. James Fletcher , who occupied the position ...
Vsebina
Brauner Prof B New Units in Aerology 136 | 9 |
Brown Prof W Change of Length in Nickel Wire 232 | 17 |
Appleyard Direct Measurement of the Napierian Base 231 | 24 |
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absolute magnitude acid æther appears April Astronomical atomic atomic weight balloon brightness British cent chemical chemistry College colour committee contains density described discussion edition effect electric electrons Engineering expedition experiments fact Funafuti Geological giant stars given gives heat Hermann et Fils illustrated important increase industry interesting investigation J. J. Thomson laboratory large number larvæ lectures lines London magnetic magnitude March matter means measures ment metals Meteorological method motion Museum National Physical Laboratory nature observations Observatory obtained origin paper parallax period photographs physical plants plates present Price problems produced Prof published radiation radium recent rocks ROYAL INSTITUTION Royal Society schools scientific sodium amide solar species spectra spectral classes spectrum stars of Class surface temperature theory tion tube University velocity volume W. H. Bragg