Multiple scanning modes are provided for an array of electromagnetic radiation sensors. A UE transmits uplink data through sounding reference signals and a physical uplink shared channel in a SRS subframe. A third winding, whose axis is perpendicular to the first and second windings and which is wound-up about an additional thin layer can be provided. Thus, as disclosed herein, the mixed steroidal tetraoxanes of the present invention may be used to treat, prevent, or inhibit malaria, bacterial infections, and diseases and disorders associated with cell proliferation in a subject.