Scientific Opinion, Том 31870 |
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Страница 10
... appearance and the circumstances under which they were encountered . You never forget the names of your acquaintances -make , then , natural objects your acquaintances , and you will have no difficulty in remembering their names . A ...
... appearance and the circumstances under which they were encountered . You never forget the names of your acquaintances -make , then , natural objects your acquaintances , and you will have no difficulty in remembering their names . A ...
Страница 11
... appearance of any con- stitutional action of the poison . 9 p.m. - The same . fowl continued to improve . The eyelids and conjunctiva became less swollen , and gradually recovered ; and , on the 16th , the bird was perfectly well , and ...
... appearance of any con- stitutional action of the poison . 9 p.m. - The same . fowl continued to improve . The eyelids and conjunctiva became less swollen , and gradually recovered ; and , on the 16th , the bird was perfectly well , and ...
Страница 18
... appearance of coarse sandstone , when examined en masse in a fractured part of the specimen , but on the unbroken surfaces of the remains they are small , bright , and glistening , and somewhat resemble in form and size the shagreen ...
... appearance of coarse sandstone , when examined en masse in a fractured part of the specimen , but on the unbroken surfaces of the remains they are small , bright , and glistening , and somewhat resemble in form and size the shagreen ...
Страница 44
... appearance quite unlike that natural to the organ . Sections of the proboscis made with a lancet , or the entire organ cut off and mounted in glycerine , are the most instructive specimens , and are the only means of making out the ...
... appearance quite unlike that natural to the organ . Sections of the proboscis made with a lancet , or the entire organ cut off and mounted in glycerine , are the most instructive specimens , and are the only means of making out the ...
Страница 46
... appearance of the sky was magnificent , the deep red glow forming a fine contrast with a few scattered black clouds which had drifted from the south - west over the northern horizon . At 7.5 the crimson colour gave place to a subdued ...
... appearance of the sky was magnificent , the deep red glow forming a fine contrast with a few scattered black clouds which had drifted from the south - west over the northern horizon . At 7.5 the crimson colour gave place to a subdued ...
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acetic ether acid action alizarine ammonia animals apparatus appearance augite beds body British carbon carbonic acid carboniferous chair character chemical coal College colour comets communication containing corresponding deposits described Ditto elected enstatite evidence examination exhibited existence experiments fact favourable flowers fossil geological geology give heat hydrogen insects interest iron John Herschel Journal lectures letter light London matter means Medical meeting memoir ment Messrs meteors method microscope mineral Miocene Museum Natural History Neocomian notice object observed obtained organic oxide paper Paris perihelion period phenomena plants pollen portion present president produced Prof Professor published quantity R. A. Proctor recent referred regard remarks rocks Royal Horticultural Society Royal Institution Royal Society Science SCIENTIFIC OPINION seen species specimens spectrum stamens substance surface temperature terraces tion tube Uniformitarianism usnic acid
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Страница 99 - ... birth to an oak competent to produce a whole crop of acorns, each gifted with the power of reproducing its parent tree ; and as thus from a single seedling a whole forest may spring ; so, it is...