| They demonstrated diagnostic negative birefringence under the polarizing microscope. |
| A long-lasting birefringence change was found to be produced in a tetanically stimulated squid giant axon. |
| In principle, optical polarization changes can result from birefringence, dichroism, scattering, and also reflection. |
| The chitinized walls that lined many of the spray flow structures exhibited birefringence in polarized light microscopy. |
| Since the birefringence of the projection lens is well controlled, there is little wavefront error due to polarization. |
| Polarization images probe linear birefringence and can only achieve contrast by having orthogonal polarizers for excitation and collection. |
