Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of Great Britain; and in the Medical School of the London Hospital ...Longman, Brown, Green, and Longmans, 1843 - 110 páginas |
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Página 49
... black cross , the arms of which meet at the hilum . A. FIG . 22 . B. 00 On rotating the analyzer the black cross disappears , and at 90 ° is replaced by a white cross ; another , but much fainter black cross , being perceived between ...
... black cross , the arms of which meet at the hilum . A. FIG . 22 . B. 00 On rotating the analyzer the black cross disappears , and at 90 ° is replaced by a white cross ; another , but much fainter black cross , being perceived between ...
Página 50
... black cross . Even living animals present double refracting properties . The aquatic larve of a gnat , commonly called skeleton larvæ , form a very amus- ing exhibition . They are to be placed in water in a very narrow water - trough ...
... black cross . Even living animals present double refracting properties . The aquatic larve of a gnat , commonly called skeleton larvæ , form a very amus- ing exhibition . They are to be placed in water in a very narrow water - trough ...
Página 68
... cross , which is either black or white , according to the relative positions of the polarizer and analyzer . As Ferrocyanide of potassium ( commonly called prussiate of potash ) may be conveniently used to show these effects . found in ...
... cross , which is either black or white , according to the relative positions of the polarizer and analyzer . As Ferrocyanide of potassium ( commonly called prussiate of potash ) may be conveniently used to show these effects . found in ...
Página 71
... black cross , the arms of which meet at the centre of the rings ( fig . 32 ) . FIG . 32 . a FIG . 33 . FIG . 34 . C d b The coloured curves or rings are called the lines of equal tint , or isochromatic lines ( from ioos equal and ...
... black cross , the arms of which meet at the centre of the rings ( fig . 32 ) . FIG . 32 . a FIG . 33 . FIG . 34 . C d b The coloured curves or rings are called the lines of equal tint , or isochromatic lines ( from ioos equal and ...
Página 72
... cross is either black or white , not coloured . If the incident polarized light be homogeneous the rings consist of rings of the colour of the light employed separated by black rings . Thus , suppose red light to be used , the rings ...
... cross is either black or white , not coloured . If the incident polarized light be homogeneous the rings consist of rings of the colour of the light employed separated by black rings . Thus , suppose red light to be used , the rings ...
Outras edições - Ver tudo
Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of ... Jonathan Pereira Visualização integral - 1843 |
Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of ... Jonathan Pereira Visualização integral - 1843 |
Lectures on Polarized Light: Delivered Before the Pharmaceutical Society of ... Jonathan Pereira Pré-visualização indisponível - 2016 |
Palavras e frases frequentes
analyzer annealed annealed glasses blue bodies Brewster called circular cloth common light compression depolarizing dilatation direction double refracting prism double refraction doubly refracting crystal Edition elasticity elliptical Engravings equal ethereal molecules extraordinary ray films of selenite forces Fresnel fringes glass plates green heat Hence History hypothesis Iceland spar illustration incident ray inclined indigo intensity interference lectures left-handed luminiferous ether molecules morocco oblique observe optic axes ordinary ray parallel perpendicular phenomena plane of polarization plane of vibration plate of glass plate of tourmaline polariscope polarized rays position Post 8vo principal axis quartz rectangular rectilinearly rectilinearly polarized reflected refractive power resolved rhombohedron right angles ROBERT SOUTHEY rotating selenite Sir John Herschel spectrum sugar superposed supposed surface system of rings systems of waves thickness thin plates THOMAS BABINGTON MACAULAY transmitted unannealed glass undulation unequal velocity vibrations violet vols white light Woodcuts yellow
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