The soybean digest was hydrolyzing as fat simulacrum of protein substance from soybean as material by acid process.The technical conditions for preparing fat simulacrum were studied.
I think some people believe that laboratory-grown diamond means fake diamond, that it's cubic zirconia, or Moissanite, that it's some sort of diamond simulant.
Then the researchers will check whether the simulacrum affects water waves in a way analogous to that which general relativity predicts for light—itself a wave—approaching an astrophysical black hole.
Which you define as the subjective phenomenon of knowingly engaging with virtual sensation and perception and suspending or forgetting the context that it's simulacrum.