Alternatively, do linear motifs that bind only in a single orientation do so because of spatial constraints inherent to their cellular functions?
Orientation columns are iconic examples of topographic specificity, whereby axons within a column connect with cells of a single orientation preference.
When objects within the stack assume very different main axes, this requirement of a single orientation leads to some inconveniences for objects along non-preferred directions.
For each condition, both the initial responses to the superposition as well as the second response to a single orientation were represented by peaks of activity that were separated in time with longer switch delays (dark gray area).
Ethanol treated animals showed strong cortical signals in response to visual stimulation at a single orientation, with the entire dorsal surface of V1/V2 uniformly darker than the background.
We used single particle TEM to investigate the arrangement of the dimer, following classification it was evident that TLL-1 particles were present in a single orientation showing side-by-side stacking of monomers (Fig. 2C).
If the Pc were in a single orientation in the complex, different patches of Pc residues would have been affected by PRE, because the spin labels are located around the binding site (e.g., red symbols in Figure 4).
Some headphones I've reviewed have the option to run the cable around the back and over the top of your ear, which would have been welcome here — but the single orientation of the S5i headphones doesn't permit it.
