Which Joe gave his name to ‘sloppy joes’? We look at five interesting sandwiches and their lexical origins.
The use of an intense flash of light to bring about decomposition or dissociation in a heated gas, usually as a means of generating and studying short-lived molecules.
- ‘The photochemistry of ninhydrin in benzene and water was studied by laser flash photolysis and electron paramagnetic resonance.’
- ‘Both these mechanisms were studied by laser flash photolysis, which was used to monitor the formation of any reactive products upon excitation of aloe emodin.’
- ‘The authors used emission spectroscopy, laser flash photolysis and pulse radiolysis to measure a series of photophysical parameters of curcumin.’
- ‘Relaxation experiments such as flash photolysis and temperature jump experiments are excellent for measuring dynamics on the microsecond timescale if the dynamics of interest can be synchronized.’
- ‘One alternative approach is to use caged compounds, which can generate an active compound from a biologically inactive precursor by flash photolysis.’
Are you looking for a word for a foolish person? We explore twelve interesting words to describe the dunderheads in your life.
Before you run for the hills, let’s run through a list of ‘run’ expressions that are running through our minds.
The definitions of ‘buddy’ and ‘bro’ in the OED have recently been revised. We explore their history and increase in popularity.