Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
A quantity measuring the ability of a substance to store electrical energy in an electric field.
- ‘A distance-dependent dielectric constant was used for electrostatic interactions.’
- ‘On the other hand, a side-wall spacer on an outer side is made of a silicon-dioxide film, which is a dielectric having a small dielectric constant.’
- ‘We show that the boundary and its curvature are the crucial factors in determining how an ion's potential energy depends on the dielectric constants near an interface.’
- ‘A receiver then records the reflected energy returned from interfaces between materials with differing conductivity or dielectric constants.’
- ‘This polarization effect can lead to a situation where water cannot be treated as a simple, homogenous, dielectric continuum with a dielectric constant of 80.’
We take a look at several popular, though confusing, punctuation marks.
From Afghanistan to Zimbabwe, discover surprising and intriguing language facts from around the globe.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.