In Experiment 1, an integration of facial features was observed in adults only.
The evolution of these features was observed as a function of tempering temperature and silicon content.
In contrast, a small population of elongated particles with features was observed when 0.02% (v/v) Triton X-100 was included in the elution buffer (Fig. 2B).
However, our results supported only partly the second hypothesis since maximum dissimilarity (whether in the composition of soil macroinvertebrate communities or in soil features) was observed in only one out of the two pastured heaths where cattle pressure was intermediate.
In the present case, similar triad of features was observed, except that there was no associated fracture of the femur and it followed a surgical procedure of incision and drainage in a child.
When a similar irradiation experiment was performed on other PAHs, such as phenanthrene, naphthacene (tetracene), pentacene, pyrene, chrysene and coronene, no alteration of the spectral features was observed except for anthracene, even when xenon white light was irradiated.
