| In many-but not all-EastWest libraries, an affordance called a keyswitch allows the user to select among the articulation provided. |
| These affordance or qualities of specific visual perception are implicit to the information contained in the visual stimulus. |
| An affordance is a situation where an object's sensory characteristics intuitively imply its functionality and use. |
| This techno-economic affordance results in highly valued products and services that are not defined by local conditions. |
| In spite of this affordance, we do not typically speak of looking through the mirror at the image. |
| In the future, the buttons included should be tested also by their affordance capabilities. |
