You have explained away the point that lowpriced goods aimed at pensioners were taken by ethnics then re-priced for the same social group.

Acrosome biogenesis covers the transport and fusion of Golgi-derived proacrosomal vesicles to form an acrosome sac which is tightly bound to the nuclear envelope.

The first note of the evovae—the prevailing or reciting note of the chant—and the final note of the antiphon give the tone of the chant. This word, or rather this compages of letters, has, of course, no connexion whatever with the Bacchic shout of Io or Evoe. I should not allude here to this silly story were it not that on several occasions I have heard it repeated by persons who noticed the presence of the evovae in one or other of the books exhibited, and who evidently believed in its truth.

The absolute value |x| of a real number x is √, which is equal to x if x is non-negative, and −x if x is negative.