Disclosed is a projection exposure apparatus by a scan-exposure method. The camshaft phaser includes a stator having lobes. A blood pressure of the subject is determined. The method of the present invention was applied to two gene microarray data sets, on colon cancer and leukemia. Ring B is a thiazole ring, an isothiazole ring or a dihydrothiazole ring, each of which is optionally further substituted by a substituent in addition to R2. The media players collectively store a full content set, with each media player storing only a fraction of the full content set.