#sample

Small samples in the centrifuge will spin at varying rates to create synthetic gravity, like the gravity of Mars or the gravity of the moon, and measure how the specimens respond within the centrifuge. ↗

— John L. Phillips

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#gravity #how #like #mars #measure

All that a city will ever allow you is an angle on it, an oblique, indirect sample of what it contains, or what passes through it; a point of view. ↗

— Peter Conrad

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#angle #city #contains #ever #indirect