pi necklace | silver pp_neuro and the chain

and the chain

Less common as a gift to non-scientists

The standard ECG waveform follows a fixed sequence: P wave (atrial depolarisation)

a graduation marker

pi necklace | silver pp_neuro and the chainPi necklace sterling silver There is no other number that has its own annual celebration. Pi Day, March 14, organised worldwide by mathematicians and the kind of people who think about ratios at the margin. Pi is 3. 14159 and continuing without pattern, the most universally recognised mathematical constant in the world. Written here as a 14 mm pendant in 925 sterling silver. The Science Behind Pi Pi has been approximated since ancient Babylon around