I made 9 images for my latest
Decoded Science "
Lab" article "
Variations on the Coffee Ring Home Lab Experiment".
In order to establish copyright, I'm publishing the photographs here first.For the moment, I won't add interesting commentary to each picture. The caption really has to tell the story...as much as will be revealed outside of Decoded Science. "Drying Rings without Soap" by Mike DeHaan
Picture "A01" above.
"Coffee Ring Experiment Lab Equipment" by Mike DeHaan
Picture "A02" above.
"Drying Rings with Soap" by Mike DeHaan
Picture "A03" above.
"Dried Rings with Soap" by Mike DeHaan
Picture "A11" above.
"Dried Soya Ring with Soap" by Mike DeHaan
Picture "A12" above.
"Close-Up of Dried Soya Ring with Soap" by Mike DeHaan
Picture "A12b" above.
"Dried Rings without Soap" by Mike DeHaan
Picture "A13" above.
"Dried Soya Ring without Soap" by Mike DeHaan
Picture "A14" above.
"Dried Coffee Ring without Soap" by Mike DeHaan
Picture "A15" above.
As always, I also publicized this article in DeHaan Services: "
Decoded Science Tests Coffee Rings".
Writing Tip
Today's writing tip is simple and obvious:
Online articles need images; sometimes it is easy, fun, informative and instructive to make your own.
So make your own images, already!