The present invention provides a cooling device including a heat generating device having a device surface with a device surface contour on at least a portion of the device surface and a base having a base surface with a base surface contour on at least a portion of the base surface. The infeed turrets take a can body as linear pitch and convert this pitch to a circular pitch. pnuemophila in samples by using the disclosed compositions in methods that include in vitro nucleic acid amplification of a 16S rRNA sequence or DNA encoding the 16S rRNA sequence, or of a 23S rRNA sequence or DNA encoding the 23S rRNA sequence to produce a detectable amplification product. In a synchronization domain identification step formed at the entering node, the entering node exchanges entering node domain representation information with a first neighboring existing node. Further, an optical transmitter is proposed which can modulate the light in the new proposed modulation scheme. If the bone anchoring element has to be removed this can be achieved by unscrewing it in the standard fashion.