Through formation of a double bond, stearic acid (18:0), a saturate, is converted to acid (18:1), a monounsaturate.

Even at the time of writing, the refurbishment of the HST sets is still progressing slowly, with Class 170s continuing to operate many Inverness services and some of the HSTs which are available for the Aberdeen route running in an unrefurbished state - with slam doors and no toilet retention tanks.

an orofecally transmitted infection

[…] Switzerland took part in all the Paralympiads since 1960 and at the time of the 1984 Games at Stoke Mandeville, wheelchair racers had already won 43 medals (18 gold medals).