ScienceJohn Michels (Journalist) 1936 |
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Page 184
... ELECTRIC IMPEDANCE AND PERMEABIL- ITY OF LIVING CELLS OWING to the lack of agreement between recent papers on the electrical impedance of living cells it seems pertinent to indicate the value of the Wheat- stone bridge and centrifuge in ...
... ELECTRIC IMPEDANCE AND PERMEABIL- ITY OF LIVING CELLS OWING to the lack of agreement between recent papers on the electrical impedance of living cells it seems pertinent to indicate the value of the Wheat- stone bridge and centrifuge in ...
Page
... electrical power to roll in a few minutes a thick slab into a lengthy strip of steel sheet metal . To see a red - hot chunk of steel pass successively through eleven huge sets of rollers , that squeeze it thinner , wider and much longer ...
... electrical power to roll in a few minutes a thick slab into a lengthy strip of steel sheet metal . To see a red - hot chunk of steel pass successively through eleven huge sets of rollers , that squeeze it thinner , wider and much longer ...
Page
... electrical effects recorded on yards and yards of photographic film . The heavier the material surrounding their chamber , the larger was the number of particles shot out in every spray . Heavier atoms have stronger electric fields ...
... electrical effects recorded on yards and yards of photographic film . The heavier the material surrounding their chamber , the larger was the number of particles shot out in every spray . Heavier atoms have stronger electric fields ...
Contents
VOL | 1 |
Academy of Science Nebraska 20 North Carolina | 20 |
Activity Measurement K M WILBUR 274 | 35 |
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Academy of Sciences acid activity Advancement of Science Agriculture American animals annual aphids appointed ascorbic acid Association awarded bacteriology biological Botanical Bureau California cells cent chem chemical chemist chemistry Chicago City College committee Cornell University Council culture director discussion disease Division effect eggs electrical engineering fessor field film Forest genes geology Grand Central Terminal Harvard Harvard University held horticulture human ical industrial insects Institute interest investigations Jour laboratory lecture living material mathematics Medal Medicine meeting ment method Museum National nature observed organic papers physics physiology plants present president problems professor protein recent RECENT DEATHS reported Rochester Rockefeller Foundation SCIENCE FRIDAY scientific scientists secretary Section selenium session Sigma Xi Smithsonian Institution Building Society soil solution species specimens Survey temperature Theobald Smith tion tissue tumors United University versity vitamin Washington William York York City