Figure 6: Power of transmitted light under various conditions.

(a) Transmission angular spectra corresponding to changes in the PSM functional steps: after oxidation, after silanization, and after the addition of glutaraldehyde. (b) The PSM transmission angular spectra changes for the hydatid antigen. (c) Negligible PSM transmission angular spectra changes for a non-hydatid antigen. (d) No change in the PSM transmission angular spectra reaction to the buffer solution.