from the engine to the tires. With CVT, diameters of the areas where the two pulleys meet the belt can be infinitely varied (Figure 1). Each pulley consists of two conical plates facing each other, which by moving closer or further apart, changes the diameter of the area meeting the belt (Figure 2).
What is Ureteropelvic Junction Stenosis (UPJ Stenosis)? It is one of the most common benign diseases causing renal pelvis dilatation. It mosttly occurs in children and is mainly congenital (from birth). Ureteropelvic junction (UPJ) is the point where the ureter meets the renal pelvis. Renal pelvis is like a 'sink' collecting urine produced by the kidney, while UPJ is the 'sink-trap' (siphon) through which the urine has to pass so that it will end to the bladder through the ureter.
Description. The sacroiliac joint (simply called the SI joint) is the joint connection between the spine and the pelvis. It is a large diarthrodial joint made up of the sacrum and the two innominates of the pelvis.Each innominate is formed by the fusion of the three bones of the pelvis: the ilium, ischium, and pubic bone.escription. The sacroiliac joint (simply called the SI joint) is the joint connection between the spine and the pelvis. It is a large diarthrodial joint made up of the sacrum and the two innominates of the pelvis.