“After the Uranium metal was separated form the Uranium ore it is put into a gas centrifuge to separate the U - 235 and U - 238.”

“Soluble and insoluble fractions were separated by centrifugation in glass centrifuge tubes.”

“Cell debris was removed by centrifugation, and the supernatant was fractionated by ammonium sulfate precipitation.”

“The insoluble potassium perchlorate was removed by centrifugation at 500 g for 3 min.”

“In the end La bicicleta de Leonardo is just a sideboard of the writer's artistic defects, an exercise in excess and centrifugence.”

“Next, the crystals are harvested from the refining liquid through two centrifuges arranged in parallel.”

“Those tubes were so precisely and finely manufactured that they could only have been intended for use in gas centrifuges to enrich uranium.”

“All centrifuges have the capability to tilt at various angles and spin at infinitely variable speeds.”