The orbiting Discovery crew on the way Sunday to rewire the International Space Station first had to make sure the shuttle's heat shield(heatshield) wasn't damaged during lift-off.
Xanthone was efficiently synthesized from o-chlorobenzoic acid first by etherization and then by Friedel-Crafts reaction in the presence of aluminium trichloride.
Now Richard Nixon was never formally impeached by the House of Representatives because he resigned first under mounting pressure from the Watergate scandal.
The captain alone was familiar with the cave where this wonderful fruit of nature was ripening; he alone reared it, so to speak, in order to transfer it one day to his dearly beloved museum.
And the other good thing about letting it cool in the pan first, too, is when you cool it on the wire rack, it won't get those wire indentations in the cake because it'll be stable enough.
I make an offer to the owner of the other house, but I say, " I will only buy your house if I sell my house first." That's a contingency offer;it is contingent on something else.