Smoked glass
id:
smoked-glass-306-13850804
title:
Smoked glass
text:
Smoked glass is glass held in the smoke of a candle flame such that one surface of the sheet of glass is covered in a layer of smoke residue. The glass is used as a medium for recording pen traces in scientific instruments, and is also used to track pheromone deposition in ants The advantages of using the glass are that the recording medium is easily renewable, and that the trace obtained can easily be magnified by projection onto a suitable surface. A variation on this scheme is the use of smok
brand slug:
wiki
category slug:
encyclopedia
description:
original url:
https://en.wikipedia.org/wiki/Smoked_glass
date created:
date modified:
2023-01-04T12:32:56Z
main entity:
{"identifier":"Q7545924","url":"https://www.wikidata.org/entity/Q7545924"}
image:
{"content_url":"https://upload.wikimedia.org/wikipedia/commons/1/1e/BritishLibraryInterior02.jpg","width":1353,"height":822}
fields total:
13
integrity:
14