Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
- another term for deuterium
- ‘In both sets of experiments, the researchers used chilled acetone in which hydrogen atoms had been replaced by deuterium, or heavy hydrogen, which fuses more readily than ordinary hydrogen does.’
- ‘Each one carrying deuterium banks with over eighty tons of heavy hydrogen.’
- ‘At these temperatures the heavy hydrogen would become a plasma, a ball of sub-atomic particles which would fuse to become helium and a shower of neutrons and a supply of heat.’
- ‘In essence, all one needs is to arrange for ions of a heavy isotope of hydrogen, say deuterium, to be accelerated by an electric field so that they strike a target also containing a heavy hydrogen isotope.’
- ‘Instead, they rely upon heavy hydrogen - deuterium and tritium isotopes - as their ‘fuel.’’
We take a look at several popular, though confusing, punctuation marks.
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The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.