A rotor case on a charge adapter has a first rotational position for holding a cellular phone in an upright position, and a second rotational position for holding a cellular phone in a tilted position. Also provided herein are vectors and host cells comprising those nucleic acid sequences, chimeric polypeptide molecules comprising the polypeptides of the present invention fused to heterologous polypeptide sequences, antibodies which bind to the polypeptides of the present invention and to methods for producing the polypeptides of the present invention. The method includes executing the jobs on the distributed system and constraining a total usage of the resources by both the high-availability jobs and the low-availability jobs to the quantity of the resources available during normal operations. The pretorsion is preferably brought about by the forces that arise during belt tensioning. The remodulation unit is configured to selectively i) output a first complex waveform based on the modulated signal, and ii) output a subsymbol waveform of the first waveform.