Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
An electron microscope in which the surface of a specimen is scanned by a beam of electrons that are reflected to form an image.
- ‘After all, the stars of the best forensic science shows are often the equipment - DNA sequencers, mass spectrometers, photometric fingerprint illuminators, scanning electron microscopes and the like.’
- ‘The hot electron source has been used on most scanning electron microscopes since their introduction in 1965.’
- ‘X-ray spectrometers are attached routinely to scanning electron microscopes and these provide elemental analyses of samples in the SEM and are a powerful means for pigment identification.’
- ‘A specimen obtained from scrapings of the woman's hand was prepared and examined with the use of a scanning electron microscope.’
- ‘Another type of scanning electron microscope, the environmental scanning electron microscope, was developed in the late 1980s.’
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.