brain necklace | silver pp_lab The 4-cell embryo is the

The 4-cell embryo is the stage most often photographed in IVF clinics

organised worldwide by mathematicians and the kind of people who think about ratios at the margin

one canine for tearing

925 sterling silver

inorganic chemists working with rare earths

brain necklace | silver pp_lab The 4-cell embryo is theBrain necklace sterling silver Eighty six billion neurons, organised into folds you can see at the surface, gyri rising, sulci dividing them, the architecture of thought you learn in your first neuroscience lecture. The pendant captures the cerebral cortex from a superior view, with both hemispheres divided by the longitudinal fissure and the gyri sulci pattern rendered to scale in sterling silver. The Science Behind the Cerebral Cortex The folded