How do the tests for coronavirus work?
Across the world, countries are scrambling to increase their testing capacity for the virus — how are these tests carried out and how do they work? more
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17-Jun-2016
Here’s a reaction map looking at reactions that allow you to vary the substituents on a benzene ring. This was a far larger undertaking than expected; the bulk of the work on the organic reaction map was done in the space of a day, whereas this one is probably pushing towards three days – suffice to say that there were a lot of reactions that could’ve been included!
As far as the content goes, this map (hopefully) details the majority of basic reactions of aromatic compounds. The many possible reactions, and the fact that I really don’t like arrows crossing over in a tangled mess if I can help it, means that it’s by no means exhaustive, but it should be conclusive enough for casual reference purposes.
How do the tests for coronavirus work?
Across the world, countries are scrambling to increase their testing capacity for the virus — how are these tests carried out and how do they work? more
Four ways to destroy coronavirus
How do you fight something you can’t see? That’s the question when it comes to the coronavirus crisis which currently has many of us holed up at home. Physical distancing is one important answer to preventing the spread of the virus, as avoiding catching it in the first place stops you from ... more
Coronavirus: How hand sanitisers protect against infections
As coronavirus continues its spread, panic-buying has swept supermarket shelves of hand sanitisers. What’s in these sanitisers and how effective are they in comparison to hand washing? This graphic takes a look. more