Coloriasto on väriaiheisten tekstien (ja kuvien) verkkoarkisto
(Archive for colour themed articles and images)
INDEX: coloriasto.net
17.1.20
Pistol fires red paint at fleeing auto
Popular Science 2, 1932 [St. Louis police have a new pistol that fires a red paint bomb at a fleeing automobile.] So that gangsters an...
27.5.10
Color Detective.
Popular Science, maaliskuu 1947 Standardizing the whiteness of false teeth is only one of the odd jobs of General Electric's spectrophot...
Rood: Modern Optics and Painting.
Popular Science, maaliskuu 1874 By O. N. Rood, Professor of Physics in Columbia College. II. Let us now pass to the examination of a theory ...
Reproduction of Ancient Colors.
Popular Science, lokakuu 1874 A remarkable and very beautiful shade of blue is noticeable upon many of the ornaments found in the tombs of ...
Meldola: Recent Researches in Photography.
Popular Science, lokakuu 1874 By R. Meldola. A substantial contribution has been recently made to our knowledge of the action of light upon ...
Notes. (Aniline colors)
Popular Science, huhtikuu 1877 It was stated by Mr. Sidebotham, at a meeting of the Manchester Literary and Philosophical Society, that anil...
Notes. (Light; Albinism)
Popular Science, syyskuu 1879 PROFESSOR COHN, of Breslau, has been making experiments with the electric light on the eyes of a number of per...
The Color-Sense in Savages.
Popular Science, syyskuu 1879 In order to determine the capacity possessed by uncultivated races for distinguishing different colors and sha...
White-Lead Putty Won't Bleed
Popular Science, helmikuu 1950 If you have trouble with ordinary putty "bleeding" through your paint and showing up as yellow spot...
26.5.10
Flat Paint on Radiators increases Heat
Popular Science, lokakuu 1946 Better radiation, and consequently more heat, can be coaxed from your radiators this winter by repainring with...
White Paint is New Weapon in War on Barnacles
Popular Science, marraskuu 1933 Barnacles, those under-water stowaways that cost American shipping more than $100,000,000 every year, are no...
Trapping the Secrets of Color
Popular Science, huhtikuu 1941 QUIRKS OF COLOR Men prefer blue, women green. Poor children are attracted by red; richer ones by green. Red l...
Water Changes Black Crayons To Paints
Popular Science, marraskuu 1933 Combining crayons and water colors, a new outfit for children has been introduced into this country from Eng...
Walling: Colored Light Aids Your Microscope
Popular Science, marraskuu 1933 By Morton C. Walling When you leave the world of ordinary things behind and, with the aid of your microscope...
Screen Aids Color-blind Drivers
Popular Science, kesäkuu 1936 Color-blind motorists, ordinarily unable to tell a red traffic light from a green one, could drive in safety b...
Color "Samples" Sent By Cable
Popular Science, kesäkuu 1936 Spinning color disks, the operator sees the exact shade specified in a cable from his agent Specifications of ...
Three Pigments Supply All Painting Colors
Popular Science, kesäkuu 1936 Oil-Painting is simplified by three new pigments, perfected by Dr. Herbert E. ives of the Bell Telephone Labor...
Lamps Produce Variety of Examining Lights
Popular Science, kesäkuu 1936 Because fabrics appear a slightly different color in daylight than they do under artificial light a British co...
Lamps Get Color From Ultra-Violet Rays
Popular Science, kesäkuu 1936 "Fluorescent lamps," declared fifty to 200 times as efficient as tinted incandescent bulbs, have bee...
Novel Handkerchiefs Have Fourfold Use
Popular Science, maaliskuu 1938 Handkerchiefs having each of their four quarters in a different color are the invention of James Price Weyma...
