Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
The branch of chemistry concerned with the chemical effects of light.
- ‘In photochemistry and photobiology, it is often assumed that the noncovalent association of a photosensitizer to its target will lead to more effective damage because diffusion-limited processes are eliminated.’
- ‘My hope is for a big increase for research into electrochemistry in hopes of finding better materials for making batteries combined with a big increase for research into photochemistry to find better materials for making photovoltaics.’
- ‘Commercial applications of photochemistry include photography, optical-brighteners and luminescent products.’
- ‘The photoisomerization of C = C double bond is the basic subject of photochemistry.’
- ‘Early in the 20th century, new discoveries in photochemistry and photophysics improved both theoretical and empirical understandings of the behavior of electromagnetic radiation.’
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.