Philosophical Transactions of the Royal Society of London, Volume 175,Deel 1W. Bowyer and J. Nichols for Lockyer Davis, printer to the Royal Society, 1884 |
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Pagina 55
... marked on the map with a star . No reason can be assigned at present for this difference in the spectrum , as the lines 4266 3 , 3919.5 , 3881.9 , 38757 , and 3870.7 are visible when the atmosphere surrounding the poles is carbon ...
... marked on the map with a star . No reason can be assigned at present for this difference in the spectrum , as the lines 4266 3 , 3919.5 , 3881.9 , 38757 , and 3870.7 are visible when the atmosphere surrounding the poles is carbon ...
Pagina 56
... marked character and they are closely grouped together . Exceed- ingly short and some straggling and long lines occur in the zinc spectrum , while in cadmium we see the position of two of the lines to be so near together that there is ...
... marked character and they are closely grouped together . Exceed- ingly short and some straggling and long lines occur in the zinc spectrum , while in cadmium we see the position of two of the lines to be so near together that there is ...
Pagina 87
... under the microscope , were marked by a fine needle - point , and a drawing of the line and point , as seen under a hand lens , was taken to serve as a guide when measuring with the ON THE MEASUREMENTS OF WAVE - LENGTHS . 87.
... under the microscope , were marked by a fine needle - point , and a drawing of the line and point , as seen under a hand lens , was taken to serve as a guide when measuring with the ON THE MEASUREMENTS OF WAVE - LENGTHS . 87.
Pagina 88
... marked lines only were measured from the grating spectra . The numbers not obtained from grating spectra for the other lines given in the tables were determined by means of an interpolation curve , constructed from measurements taken ...
... marked lines only were measured from the grating spectra . The numbers not obtained from grating spectra for the other lines given in the tables were determined by means of an interpolation curve , constructed from measurements taken ...
Pagina 90
... marked degree are those of indium with wave - lengths 2429'0 , 2389'8 , 2332.2 , and that of cadmium with wave - length 2544.5 . In a less remarkable manner the following lines represent this character in cadmium : 3080-2 , 2868 ยท 0 ...
... marked degree are those of indium with wave - lengths 2429'0 , 2389'8 , 2332.2 , and that of cadmium with wave - length 2544.5 . In a less remarkable manner the following lines represent this character in cadmium : 3080-2 , 2868 ยท 0 ...
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Veelvoorkomende woorden en zinsdelen
action Adopted numbers alkali aluminium ammonia ammonium amyl-ammonium appears approximation arterial pressure auricle barium broad cadmium cadmium lines calcium camera centims chloride circulation compound ammonias continuous contraction corona curve Description of lines determined diastole diethyl-ammonium Direct stimulation discontinuous Ditto dx dy electrodes erbium ethyl experiments extended faint and short Fairly strong fiducial lines fluid Frog gastrocnemius given Heart beating humerus inch increased indium iodide irritability lactic acid lanthanum left ventricle lengthened lengths limb MDCCCLXXXIV measurements metal methyl millims motion motor nerves muscle nebulous nimbus numbers observed obtained outflow paralyzed photographs portion potash potassium prominences pulse-rate reflex refrangible rubidium salt Scale sharp short lines shortening side slightly slit Society sodium solar solubility solution spark spasm spectra spectrum stream function sulphate surface systole tellurium temperature tetanus Thallium triethylamine tube velocity venous pressure Wave wave-lengths weak in centre yttrium