How do you get rid of biting midges? To get rid of biting midges, don't water the plants in your house and garden too often. The soil needs to dry in between waterings, as the larvae of biting midges live in damp soil. Once the soil dries out completely, the larvae die.
On physical examination, check for the quadriceps angle, or Q-angle, which is the angle created between a line drawn from the center of the anterior superior iliac spine on the pelvis to the center of the patella and a second line from the center of the patella to the middle of the tibial tubercle.
A quadratic form q is said to be isotropic if there is a non-zero vector v such that q(v) = 0; such a v is an isotropic vector or null vector. In complex geometry, a line through the origin in the direction of an isotropic vector is an isotropic line.