Näytetään tekstit, joissa on tunniste fluoresenssi. Näytä kaikki tekstit
Näytetään tekstit, joissa on tunniste fluoresenssi. Näytä kaikki tekstit

27.6.25

A patent has been recently taken out for colouring matters... (fluorescent shades on cotton)

The Textile Mercury, 13.12.1890 A patent has been recently taken out for colouring matters which presents a very novel feature—that of dye...

26.5.10

Fluorescent Lighting.

Popular Science, huhtikuu 1943 The reason for the great efficiency of fluorescent lamps can be readily demonstrated with some fluorescent pa...

7.11.09

Dyed Spot in Ocean Helps Find Sunken Submarine

Popular Science, syyskuu 1937 To guide rescuers to sunken submarines, and reveal the fate of ships and planes lost at sea, a French inventor...

Tilaa: Blogitekstit ( Atom )