Also, defining the angle α in between the resultant moment GM R and GM X, see Fig. 10.
The grasping angle was defined as the angle between the line defined by the DriveBay probes attached to the index finger and thumb, and an imaginary line along the vertical edge of the screen.
θ1-2 was defined as the angle between sn1 and sn2 tails, and θ2-3 was defined as the angle between the sn2 and sn3 tails.
On the weight-bearing anteroposterior radiograph, the TAS angle was defined as the angle between the tibial axis and the tibial plafond, and the talar tilt (TT) angle was defined as the angle between the tibial plafond and the talar dome (Fig. 3) (Kim et al. 2014b).
polarization angle θ is defined as the angle between the polarization direction and the long nanowire axis.
The left right turning angle was defined as the angle between a fixed horizontal line and the projection of the body vector onto a horizontal plane.
The up down rearing angle was defined as the angle between the body vector and its projection onto a horizontal plane.
α is defined as the angle between the axis and the direction.
The glancing angle is defined as the angle between the surface normal to the substrate and the surface normal to the target.
The cylinder under investigation had a height-to-width ratio of 18 and the inclination angle, defined as the angle between the cylinder orientation and the vertical direction, varied from forward inclination to backward inclination.
