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Want facts and want them fast? Our Maths in a minute series explores key mathematical concepts in just a few words.
What do chocolate and mayonnaise have in common? It's maths! Find out how in this podcast featuring engineer Valerie Pinfield.
Is it possible to write unique music with the limited quantity of notes and chords available? We ask musician Oli Freke!
How can maths help to understand the Southern Ocean, a vital component of the Earth's climate system?
Was the mathematical modelling projecting the course of the pandemic too pessimistic, or were the projections justified? Matt Keeling tells our colleagues from SBIDER about the COVID models that fed into public policy.
PhD student Daniel Kreuter tells us about his work on the BloodCounts! project, which uses maths to make optimal use of the billions of blood tests performed every year around the globe.
Have you noticed any variation in torsional vibrrations with different sorts of strings, particularly gut strings? When I had my violin adjusted for use with gut strings, I felt this might be the case. You would need presumably to assess the torsional flexibility of different strings. I would have thought a steel E string particularly inflexible, in contrast to a gut E. I have also tried using nylon (harp) strings, which are not good, particularly on high notes, but at least my nylon E string doesn't break, and is easier on the fingers by not cutting in to them!