| Compatibility across systems would require segment vertex flipping if directionality was managed by a field value. |
| The two versions are provided to avoid conflict of directionality when the symbol is used in conjunction with an arrow. |
| This feature emulates the shadow effect of the pinna and the forward bias of the ear, for a sense of natural directionality. |
| It could then be argued that the asymmetrical lopsidedness suggests movement and directionality. |
| Put it this way: the traditional newspaper story derives its force and directionality from the man-bites-dog newsiness of the flat content. |
| We conducted a genetic screen for factors affecting the directionality of mating-type switching. |
