Nature, Volume 65Sir Norman Lockyer Macmillan Journals Limited, 1902 |
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Pagina ix
... Species Problem in Corals , 500 Bernouillan Function , Definitions of the , Prof. H. Renfer , 255 Berthelot ( Daniel ) , the Boiling Point of Selenium , 528 Berthelot ( M. ) : Chemical Reactions determined by Radium , 23 ; Celebration ...
... Species Problem in Corals , 500 Bernouillan Function , Definitions of the , Prof. H. Renfer , 255 Berthelot ( Daniel ) , the Boiling Point of Selenium , 528 Berthelot ( M. ) : Chemical Reactions determined by Radium , 23 ; Celebration ...
Pagina xxxv
... Species belonging to the Leperditiada , Prof. T. T. Groom , 190 ; Xenophyton radicu losum , and Stigmarian Rootlet probably related to Lepido- Phloros fuliginosus , Prof. T. E. Weiss , 334 ; Primary Struc- ture of Paleozoic Stems with ...
... Species belonging to the Leperditiada , Prof. T. T. Groom , 190 ; Xenophyton radicu losum , and Stigmarian Rootlet probably related to Lepido- Phloros fuliginosus , Prof. T. E. Weiss , 334 ; Primary Struc- ture of Paleozoic Stems with ...
Pagina xlix
... Species of Brome - grasses to the Rust Fungus , 519 Ward ( Frank L. ) , Reform in Mathematical Teaching , 558 Wardle ( H. Newell ) , Is the Screw an Eskimo Invention ? 281 Warren ( Dr. ) , Variation and Inheritance in the Partheno ...
... Species of Brome - grasses to the Rust Fungus , 519 Ward ( Frank L. ) , Reform in Mathematical Teaching , 558 Wardle ( H. Newell ) , Is the Screw an Eskimo Invention ? 281 Warren ( Dr. ) , Variation and Inheritance in the Partheno ...
Pagina 4
... species , and has probably been much puzzled to account for these differences . Why , for instance , do the hairs on the back of all the Asiatic buffaloes point towards the head and those of their African allies in the opposite ...
... species , and has probably been much puzzled to account for these differences . Why , for instance , do the hairs on the back of all the Asiatic buffaloes point towards the head and those of their African allies in the opposite ...
Pagina 13
... species under the name of Dentroctonus piceaperda . After describing the life - history of this pest , the author suggests various remedies for checking its ravages . The more important contents of the second Bulletin include a dis ...
... species under the name of Dentroctonus piceaperda . After describing the life - history of this pest , the author suggests various remedies for checking its ravages . The more important contents of the second Bulletin include a dis ...
Overige edities - Alles bekijken
Veelvoorkomende woorden en zinsdelen
Academy acid action animals antihelix apparatus appears Berthelot Birds blood Botany British cent chemical chemistry College contains curve described determined Didlington direction edition effect electric Elementary equations exhibited experiments function Geology given heat Henri Moissan Hydrogen Hydrogen Selenide illustrated influence interest investigation Island L. E. Dickson laboratory lectures London Magnetic Mathematics means measured ment Messrs Meteorological meteors method motion Murray Islanders Museum natural nerve Nova Persei November November 14 observations Observatory obtained original paper Paris pepsin period photographs Physical Physiology plants Pleistocene present pressure produced Prof published quaternion Ray Lankester recent relation remarkable Royal Society scientific solution South species specimens star Stonehenge Supp temperature theory tion tube Turin Tycho Tycho Brahe University variation volume W. H. Perkin W. H. R. Rivers
Populaire passages
Pagina 242 - In general, to do and perform all things necessary to promote the objects of the...
Pagina 47 - In primis hoc volunt persuadere, non interire animas, sed ab aliis post mortem transire ad alios, atque hoc maxime ad virtutem excitari putant, metu mortis neglecto. Multa praeterea de sideribus atque eorum motu, de mundi ac terrarum magnitudine, de rerum natura, de deorum immortalium vi ac potestate, disputant et juventuti tradunt.
Pagina 124 - The advancement of the highest interests of national science and learning and the custody of objects of art and of the valuable results of scientific expeditions conducted by the United States have been committed to the Smithsonian Institution. In furtherance of its declared purpose — for the "increase and diffusion of knowledge among men" — the Congress has from time to time given it other important functions.
Pagina 101 - February to the secretary of the Institute. " The object of this scheme of scholarships is not to facilitate ordinary collegiate studies, but to enable students who have passed through a college curriculum or have been trained in industrial establishments, to conduct researches in the metallurgy of iron and steel and allied subjects, with the view of aiding its advance or its application to industry.
Pagina 49 - For wisdom is better than rubies; and all the things that may be desired are not to be compared to it. I wisdom dwell with prudence, and find out knowledge of witty inventions.
Pagina 61 - Dealing with the means for physical and mental characters we are forced to the perfectly definite conclusion : That the mental characters in man are inherited in precisely the same manner as the physical.
Pagina 266 - It is proposed to found in the city of Washington, an institution which with the cooperation of institutions now or hereafter established, there or elsewhere, shall in the broadest and most liberal manner encourage investigation, research, and discovery — show the application of knowledge to the improvement of mankind, provide such buildings, laboratories, books, and apparatus, as may be needed; and afford instruction of an advanced character to students properly qualified to profit thereby.
Pagina 254 - Meetings shall be to order, take account, consider, and discourse of philosophical experiments and observations ; to read, hear, and discourse upon letters, reports, and other papers, containing philosophical matters ; as also to view, and discourse upon, rarities of nature and art...
Pagina 153 - His statement is that the oral cavity produces independently a harmonic or partial tone which has no definite relation to the fundamental tone emitted by the larynx. A vowel, according to him, is a special acoustic phenomenon, depending on the intermittent production of a special partial, or "formant/
Pagina 43 - And these birds, save in two instances, refused to touch cinnabar caterpillars [with black and orange bands], which were new to their experience. They did not, like other birds, have to learn by particular trials that these caterpillars are unpleasant. Their experience had already been gained through the banded glass slips ; or so it seemed. I have also found that young birds who had learnt to avoid cinnabar caterpillars left wasps untouched. Such observations must be repeated and extended. But they...