Proceedings of the American Philosophical Society Held at Philadelphia for Promoting Useful Knowledge, Томи 28 – 29The Society., 1890 |
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Сторінка 109
... organisms , and in conformity with the controlling conditions offered by their surroundings . A still further examination of the data of sexuality leads to the conclu- sion that the methods of it which may be observed in the vegetable ...
... organisms , and in conformity with the controlling conditions offered by their surroundings . A still further examination of the data of sexuality leads to the conclu- sion that the methods of it which may be observed in the vegetable ...
Сторінка 110
... organism , ceases , the reproductive process seems to recur , so that sexual genesis and growth seem to be opposed to each other , as has often been pointed out . The impossibility of otherwise adding or integrating more tissue through ...
... organism , ceases , the reproductive process seems to recur , so that sexual genesis and growth seem to be opposed to each other , as has often been pointed out . The impossibility of otherwise adding or integrating more tissue through ...
Сторінка 111
... hypothesis in the hands of such persons . If , as the writer believes , sexuality has been the means through which morphological complexes or organisms of all sorts , animal and vegetable , have been built up , that alone would be a 111.
... hypothesis in the hands of such persons . If , as the writer believes , sexuality has been the means through which morphological complexes or organisms of all sorts , animal and vegetable , have been built up , that alone would be a 111.
Сторінка 112
... organisms , yet external influences may lead to the suppression of fully developed sexuality . It has been most conclu- sively proved , that if a species is artificially cared for , in a word , culti- vated , as in the case of plants ...
... organisms , yet external influences may lead to the suppression of fully developed sexuality . It has been most conclu- sively proved , that if a species is artificially cared for , in a word , culti- vated , as in the case of plants ...
Сторінка 114
... organisms are nicely adjusted , or in a state of equilibrium with those which are concerned in the conduct of the ordinary physiological activities of the parent body . It is , therefore , imperatively necessary to consider the question ...
... organisms are nicely adjusted , or in a state of equilibrium with those which are concerned in the conduct of the ordinary physiological activities of the parent body . It is , therefore , imperatively necessary to consider the question ...
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Academy AMER American Philosophical Society antelope April 18 April 21 Aymara Beothuk Brinton cadmium Carollia cells chromatin coal Committee copper cytoplasm cytoplasmic field death deposit developed Dravidian electricity Emerson England Etruscan fact Feb'y feet female flagellate FRALEY France Franklin free acid Geological germs Gesellschaft Grams Grapeville growth H₂O Hebrew Henry Phillips Historical Society inch Institute Jan'y John Johnstown karyokinesis Kolarian language Lesley Letters of acknowledgment Library Libyan London Malay male element Mass meeting motion nucleoplasm nucleus OH gas organism ovum parent Paris parthenogenetic Pennsylvania Philadelphia PHILOS physiological pipe polar bodies poles present President PRINTED PROC Prof received Royal Ryder Sandstone Sciences Seiler sexual Shale Société Society was adjourned species spermatogonium spermatozoa Survey tion Tlingit Tsimshian University Verein Washington White Pueblo William words Yellow Pueblo zinc
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Сторінка 205 - The Body of Benjamin Franklin Printer (Like the cover of an old book Its contents torn out And stript of its lettering and gilding) Lies here, food for worms. But the work shall not be lost For it will (as he believed) appear once more In a new and more elegant edition Revised and corrected by The Author.* * The foregoing epitaph was written by Dr.
Сторінка 193 - Pennsylvania, as it discouraged useless expense in foreign superfluities, some thought it had its share of influence in producing that growing plenty of money which was observable for several years after its publication.
Сторінка 231 - ... exchanging the products of different places, and thereby rendering the necessaries, conveniences, and comforts of human life more easy to be obtained, and more general, shall be allowed to pass free and unmolested ; and neither of the contracting powers shall grant or issue any commission to any private armed vessels, empowering them to take or destroy such trading vessels or interrupt such commerce.
Сторінка 88 - York city, offered the following resolutions, which were unanimously adopted : — Resolved, That the thanks of the...
Сторінка 100 - Resolved, That a committee of three be appointed by the President...
Сторінка 192 - Calendar with, proverbial sentences, chiefly such as inculcated industry and frugality, as the means of procuring wealth, and thereby securing virtue ; it being more difficult for a man in want to act always honestly, as, to use here one of those proverbs, it is hard for an empty sack to stand upright.
Сторінка 231 - ... is necessary to be taken from them for the use of such armed force, the same shall be paid for at a reasonable price. And all...
Сторінка 232 - And it is declared that neither the pretence that war dissolves all treaties, nor any other whatever shall be considered as annulling or suspending the solemn covenant contained in this article.
Сторінка 175 - Nomenclature of Diseases be referred to a special committee of five members, to be appointed by the President, who shall examine it and report upon its final disposition at the present meeting of the Association. Resolved. That on the favorable report of such committee, it shall be referred back to the Committee on the Nomenclature of Diseases for the preparation of an index...
Сторінка 135 - This implies that the egg possesses foresight of harm coming to it through falling into a parthenogenetic habit ! And when Weismann proceeds to elaborate his necessary hypothesis of a reduction of ancestral germ-plasmas, and says "this must be so," he seems to forget altogether about the probably self-regulating physiological factors controlling the dimensions of cells and their proportions of chromatin and cytoplasm.