Proceedings of the Royal Society of London, Volume 51Taylor & Francis, 1892 - Electronic journals Obituary notices of deceased fellows were included in v. 7-64; v. 75 is made up of "obituaries of deceased fellows, chiefly for the period 1898-1904, with a general index to previous obituary notices"; the notices have been continued in subsequent volumes as follows: v. 78a, 79b, 80a-b- 86a-b, 87a 88a-b. |
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Page 280
... 368 372 .. 375 392 .. 393 395 VII .-- Summary of Colour - blind Cases detected at an Examination of Railway Employés at Swindon .. 396 REPORT OF THE COMMITTEE ON COLOUR- VISION . The Committee COMMITTEE ON COLOUR - VISION .
... 368 372 .. 375 392 .. 393 395 VII .-- Summary of Colour - blind Cases detected at an Examination of Railway Employés at Swindon .. 396 REPORT OF THE COMMITTEE ON COLOUR- VISION . The Committee COMMITTEE ON COLOUR - VISION .
Page 283
... blind . " By this term it is not intended to convey the idea that there is absolute insensibility of vision , or even of colour - vision , but merely that the ordinary distinction between certain colours is ... Colour - Vision . 283.
... blind . " By this term it is not intended to convey the idea that there is absolute insensibility of vision , or even of colour - vision , but merely that the ordinary distinction between certain colours is ... Colour - Vision . 283.
Page 284
... blind person will regard a certain hue of green as identical in colour with some hue of red , another of green as identical with white , and some will also fail to see red at all of another particular hue . When it is considered that on ...
... blind person will regard a certain hue of green as identical in colour with some hue of red , another of green as identical with white , and some will also fail to see red at all of another particular hue . When it is considered that on ...
Page 285
... vision this white or grey band is non - existent , and whenever a person under examination sees such a band the evidence is conclusive that he is colour - blind . These differing descriptions of the spectrum show that this form of colour ...
... vision this white or grey band is non - existent , and whenever a person under examination sees such a band the evidence is conclusive that he is colour - blind . These differing descriptions of the spectrum show that this form of colour ...
Page 286
... blind person will see what to him is white , and where the red and violet curves cut the green - blind will also similarly describe his sensation of colour . To the normal eye these parts of the spectrum appear as ... Colour - Vision .
... blind person will see what to him is white , and where the red and violet curves cut the green - blind will also similarly describe his sensation of colour . To the normal eye these parts of the spectrum appear as ... Colour - Vision .
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adductor amblyopia Amphioxus animal appear Ascidians Bacillus Bacillus anthracis bacteria Bacterium Bakt Beggiatoa blindness blue Board of Trade bones Carapace cells Centralb clavicles clavicular arch Cohn colour colour-blind colour-vision column Colymbosaurus Committee condensation coracoid defective effect Elasmosaurus electricity electrified endostyle Eretmosaurus evidence examination experiments fibres flame glass grams green Holmgren's hydrogen inches increase interclavicle kidney lamp light London magnetic means median method micro-organisms muscles Nägeli nerve normal nozzle Observatory observed obtained officers ordinary organ paper particles Pasteur pathogenic Plesiosaurus Pliosaurus precoracoid present produced Professor Pyrosoma Railway regard root Roux Royal Society Saccardo Sauropterygia scapula Schizomycetes scotoma seen sensation shoulder girdle signals skeins species spectrum Spirillum steam stigmata surface Table temperature theory tion transverse Trev tube Ueber urea vertebræ vertebral column vision wools yellow Zeitschr
Popular passages
Page 63 - Contact is made with the mercury by means of a platinum wire about No. 22 gauge. This is protected from contact with the other materials of the cell by being sealed into a glass tube. The ends of the wire project from the ends of the tube ; one end forms the terminal, the other end and a portion of the glass tube dip into the mercury.
Page 62 - ... carefully removing any loose pieces of the zinc. Just before making up the cell dip the zinc into dilute sulphuric acid, wash with distilled water, and dry with a clean cloth or filter paper.
Page 63 - Then insert the cork and zinc rod, passing the glass tube through the hole prepared for it. Push the cork gently down until its lower surface is nearly in contact with the liquid. The air will thus be nearly all expelled, and the cell should be left in this condition for at least 24 hours before sealing, which should be done as follows : — Melt some marine glue until it is fluid enough to pour by its own weight, and pour it into the test tube above the cork, using sufficient to cover completely...
Page 357 - Sir, — I am directed by the Secretary of State for War to acknowledge...
Page xxvi - This portion, rendered porous .by cooling, was permeated by circulating waters, which dissolved and brought to the surface during successive ages, after the manner of modern mineral springs, the elements of the various systems of crystalline rocks. These rocks thus mark progressive and necessary changes in the mineralogical evolution of the earth.
Page 62 - Mix the washed mercurous sulphate with the zinc sulphate solution, adding sufficient crystals of zinc sulphate from the stock bottle to ensure saturation, and a small quantity of pure mercury. Shake these up well together to form a paste of the consistence of cream. Heat the paste, but not above a temperature of 30° C.
Page xxxviii - Challenger" Crinoids. But I have always found that the few days which I have devoted to fossils during my holidays have sent me back to schoolwork and to recent Crinoids •with renewed vigour, and often with fresh ideas. I have the strongest conviction (and many mistakes would be avoided were it a universal one) that the only way to understand fossils properly is to gain a thorough knowledge of the morphology of their living representatives. These, on the other hand, seem to me incompletely known...
Page 63 - 5 centimetre thick to fit the tube ; at one side of the cork bore a hole through which the zinc rod can pass tightly ; at the other side bore another hole for the glass tube which covers the platinum wire ; at the edge of the cork cut a nick through which the air can pass when the cork is pushed into the tube.
Page 391 - ... employe's, however much practice they have had, are utterly incapable of recognizing and distinguishing the regulation colors of lanterns, especially when they are employed in the shades which are not most commonly in use in the service. This applies not only to the completely red and green blind, but also to the incompletely blind. These* last require the most circumstantial investigation, and it is not to be assumed that the lower degrees can stand the trial. They may often, it is true, distinguish...
Page 398 - This is a test-case of a perfectly representative kind for the theory of temperature, and it effectually disposes of the assumption that the temperature of a solid or liquid is equal to its average kinetic energy per atom, which Maxwell pointed out as a consequence of the supposed theorem, and which, believed to be thus established, has been largely taught, and fallaciously used, as a fundamental proposition in thermodynamics. It is in truth only for an approximately