Dispersion managed fibers which preferably have a central core region, a moat region, and a ring region are provided. The annuloplasty ring holder also includes means for attaching an annuloplasty ring to the annuloplasty ring receiving surface. In order to ensure proper operation of the EMR sensor, a plane in which the EMR sensor is positioned is perpendicular to magnetic flux associated with the magnetic recording disk. ; and when growth of the plant cells has progressed sufficiently, changing the cultivation temperature to ca. If an extracted word or phrase is found in a defect database, the defect report server calculates a word relevancy percentage for each of the extracted words or phrases found in the search. The second-array holes of the circular centering plate are covered by the adapter plate when the plates are thus fastened together.