An artificial kidney these days still means a refrigerator-sized dialysis machine. Such devices mimic the way real kidneys cleanse blood and eject impurities and surplus water as urine.

In addition, as It is easy to how, in this case an inadmissable rapid increment of the body’s mass must occur, if the speed of the ultracosmic particles is close to that of light.

there must also be a definite Nervous system , whose action may be purely internuncial , —that of calling forth Muscular movements in respondence to the impressions made by external agencies

Entering the bathroom, I found Bill there, still starkers after his bath.