In seven additional segments, clusters were never present, whereas for one segment (Chro 18, see Figure 3), a cluster was present at all nodes.
If one eyespot had a greater likelihood of being present at a node ancestral to the "shared node" identified above, while the other eyespot had a greater likelihood of being absent at that ancestral node, the first eyespot was categorized as the ancestral eyespot.
Where a bud is present at this node, the internodes above and below are short (Williams and Langer, 1975).
We model a FSDN as a dynamic network which has a presence matrix (P_E[ u,v),i]), indicating whether ((u,v)) is present at time step (t_i), for each link ((u,v)) of (mathcal{R} ), and another presence matrix (P_V[u,i]), indicating whether (u) is present at time step (t_i), for each node (u) of (mathcal{R} ).
In all tested double and triple mutant combinations of rps10b-1 with max4, brc1 or brc2, empty axils were present at apical nodes in the rosette at maturity.
The program computes the probability for a gene to be present at ancestral nodes and the sum of these probabilities gives the estimate of the ancestral gene content.
We herein demonstrate that Kv3.1b subunits are present at nodes of Ranvier in the CNS of both rats and mice.
These results further provide support that cdr2p needs to be present at these medial nodes in order to function effectively in cell size control.
This paper examines a class of networks in which the node signals, assumed measurable, are connected by linear time-invariant transfer functions, and in which a noise signal and/or a known excitation signal may or may not be present at each node.
Secondly, most voltage-gated K+ channels (Kv1 type, see below) are localised to the juxtaparanodal region (Fig. 2) [ 47, 112], although Kv3.1b channels and slowly activating KCNQ (also known as Kv7) channels are present at the node itself [ 32, 34].
