Periosteum, dense fibrous membrane covering the surfaces of bones, consisting of an outer fibrous layer and an inner cellular layer (cambium).
Zoologists involved in the study of sponges empirically define a sponge individual as a mass that is enveloped by a common ectoderm, i.e., by a common cellular layer.
However, when the cellular layer is fully crushed, the effect of density variation on energy absorption vanishes.
This results in reduced compression on the underlying cellular layer and low peak stress transferred by the composite structure.
The lead tissue interface consisted of a thin cellular layer underlying a smooth, acellular surface, followed by a circumferentially organized collagen-rich matrix.
The buffy cellular layer at the interface was collected and washed three times (centrifugation 300×g, 10 min, 4 °C) in RPMI-1640 medium (Gibco/BRL, USA), then cells were resuspended in complete RPMI-1640 medium and counted.
Typically, state of the art works give priority to the cellular users or avoids or constraints the interference caused by the D2D users to the cellular layer, see for example [15 17, 22 26].
The reason for this improvement is that adaptive SINR targets are the key to fully exploit the proximity gain and at the same time control the interference between the D2D and the cellular layer.
Finite element simulations were adopted to investigate the mechanical behaviour and impact performance of specimens with different geometrical and material properties of the assembly of scales and cellular layer.
Providing successful transmucosal delivery of EM and similar molecules to humans will require more aggressive techniques to disrupt the cellular layer, or pro-drug strategies to increase lipid solubility.
We observed high AVTr expression in granular cell formations in the internal cellular layer of olfactory bulbs, torus longitudinalis, granular layer of the corpus cerebellum, valvula of the cerebellum, nuclei of the lateral and posterior recesses, and granular eminence.
