Nature, Količina 93Sir Norman Lockyer Macmillan Journals Limited, 1914 |
Iz vsebine knjige
Zadetki 1–3 od 88
Stran 132
... experiments valueless . Dr. Lock shows in certain experiments that the highest and lowest average yields for particular operations were respectively 106 and 8 cubic centimetres . The yield per unit of bark removed was in the ratio of ...
... experiments valueless . Dr. Lock shows in certain experiments that the highest and lowest average yields for particular operations were respectively 106 and 8 cubic centimetres . The yield per unit of bark removed was in the ratio of ...
Stran 237
... experiments , the printer's type is pleasing , and , except in the introductory chapter , the head- ings stand out effectively . The book covers heat , mechanics , electricity , and a number of miscel- laneous things , and the student ...
... experiments , the printer's type is pleasing , and , except in the introductory chapter , the head- ings stand out effectively . The book covers heat , mechanics , electricity , and a number of miscel- laneous things , and the student ...
Stran 481
... experiments on this subject down to ex- tremely low temperatures , and has found that it is at a point a few degrees above absolute zero that the resistance of certain pure metals practi- cally vanishes . His later experiments ...
... experiments on this subject down to ex- tremely low temperatures , and has found that it is at a point a few degrees above absolute zero that the resistance of certain pure metals practi- cally vanishes . His later experiments ...
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