12 Dozen Places To Educate Yourself Online For Free. Literacy. How Do I Add Pages to StumbleUpon? Happy Monday everyone!
To start off the week, we wanted to demystify two areas of StumbleUpon that we get asked about a lot: how web pages end up in StumbleUpon, and how you can add pages yourself. How do pages make it into StumbleUpon’s collection? We don’t crawl the web for content, but instead let you, our users, recommend the pages YOU like to us.
THIS DAY. Student Presentation 9 - Chemistry Career Advice. Freer Sackler Galleries. Frequently Asked Questions. Molecules with Silly or Unusual Names. Arsole Yes, believe it or not, there is actually a molecule called Arsole... and it's a ring!
It is the arsenic equivalent of pyrrole, and although it is rarely found in its pure form, it is occasionally seen as a sidegroup in the form of organic arsolyls. For more information, see the paper with probably the best title of any scientific paper I've ever come across: "Studies on the Chemistry of the Arsoles", G.