• 0 Posts
  • 14 Comments
Joined 1 year ago
cake
Cake day: October 22nd, 2023

help-circle



  • “The rule in question, known as Bredt’s rule in textbooks, was reported in 1924. It states that molecules cannot have a carbon-carbon double bond at the ring junction of a bridged bicyclic molecule, also known as the “bridgehead” position. The double bond on these structures would have distorted, twisted geometrical shapes that deviate from the rigid geometry of alkenes taught in textbooks.
    …A paper published by UCLA scientists in the journal Science has invalidated that idea. They show how to make several kinds of molecules that violate Bredt’s rule, called anti-Bredt olefins, or ABOs, allowing chemists to find practical ways to make and use them in reactions.”








  • To be fair, you have to have a very high IQ to understand cropped memes. The humour is extremely subtle, and without a solid grasp of memetics and linguistics most of the jokes will go over a typical reader’s head. There’s also the high contrast color pallette, which is deftly woven into the message. Lemmy users understand this stuff; they have the intellectual capacity to truly appreciate the depths of these jokes, to realise that they’re not just funny- they say something deep about LIFE. As a consequence people who dislike cropped memes truly ARE idiots- of course they wouldn’t appreciate, for instance, the humour in longing for the bottom half of the text, “Join our Discord”. I’m smirking right now just imagining one of those addlepated simpletons scratching their heads in confusion as the meme’s genius wit unfolds itself on their smartphone screens. What fools…