Nature, Količina 102Sir Norman Lockyer Macmillan Journals Limited, 1918 |
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Zadetki 1–3 od 87
Stran 106
... material , this is accom- plished by prodigal expenditure and , conse- quently , inefficiency in the use of material . Nevertheless , method is accepted in this direction also , without much controversy . It is agreed that works should ...
... material , this is accom- plished by prodigal expenditure and , conse- quently , inefficiency in the use of material . Nevertheless , method is accepted in this direction also , without much controversy . It is agreed that works should ...
Stran 286
... material re- quisite for growth . This latter explanation appears to hold in the case of the leaf buds , as will be seen later ; but the following experiment shows that the former is the correct one for the stem : A piece of stem is ...
... material re- quisite for growth . This latter explanation appears to hold in the case of the leaf buds , as will be seen later ; but the following experiment shows that the former is the correct one for the stem : A piece of stem is ...
Stran 387
... material . There is a world of difference , however , between a small patch of oil and a large accumulation . One represents the result of a process of organic decomposition which is not uncommon ; the other entails this process on a ...
... material . There is a world of difference , however , between a small patch of oil and a large accumulation . One represents the result of a process of organic decomposition which is not uncommon ; the other entails this process on a ...
Vsebina
Coe H S death 269 Cunningham Dr Brysson Sea Aggression 505 | 46 |
sence of Free Alkaline Bases 438 The Miscibility of Silica Series | 72 |
Barger Dr G appointed Professor of Chemistry in Edin edition | 84 |
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acid Agriculture ammonia apparatus appears applied Association basilar membrane British Carboniferous cent chemical chemistry chemists coal College colour Committee Council dealing death December Department described disease edition effect electric engineering epidemic experiments francs German give given glass Government H. A. L. Fisher important increase industry influenza Institute interest investigation J. J. Thomson Journal knowledge laboratory large number larvæ lecture London manufacture material ment metal methods Ministry of Munitions National Physical Laboratory natural nitric acid November observations obtained October October 17 optical organisation paper physical plants possible practical present prize problems production Prof published radio-active recent regard Royal Society scheme schools scientific South species steel supply teachers technical temperature theory tion tons tungsten United Kingdom University various workers