This invention relates to a propylene polymer comprising a component having a crystallinity of 10% or less and a component having a crystallinity of 20% or more, said propylene polymer having:a) a melting point of X\xb0 C. 5 mol relative to 12 mol of the molybdenum atoms, 5 to 300 parts by mass of a solution or a slurry containing 6 to 17 mol of ammonium species relative to 12 mol of the molybdenum atoms contained in the liquid A and a solution or a slurry containing an element Z such as cesium, the liquid B is mixed with the liquid A, the liquid C or a mixture of the liquid A and the liquid C over 0. The average I and Q gain and phase mismatch may be determined utilizing a blind source separation estimation algorithm. A bias signal on the first electrode sets a potential in a region of the semiconductor substrate between the photoactive region and the sense node. The pulp is soaked and washed for a total of at least 400 minutes at an elevated temperature to produce the pulp product that has a low COD. The application is failed over to the third node during use.