Different types of examples of squeezing out liquids that were absorbed in various types of foods.
more examples of "מבטל כלי מהיכנו" (nullifying a vessel from its normal usage) that come up on Shabbos;
Is One Allowed to Invite One's Friend for a מלוה מלכה Tonight (After Shabbos) on Shabbos Day?;
Part #1. Pulling off a hanging thread from a jacket, socks, etc., and removing a loose button;