A process concentrates nucleic acid molecules to be detected of a sample on a surface, with capture molecules that specifically bind the nucleic acid molecules. The processing device may include a video decoder configured to receive video content data representing content left-eye and content right-eye display patterns. Thus, the RFDCS may enable users to utilize real-time signal processing by running various specialized apps without compromising the RFDCS’s core system function, thereby promoting dynamic \u201con-the-fly\u201d transformation of raw RF signals without compromising the user’s overall experience. The state machine algorithm can be stored in the flash memory device, and updated to interpret the same write cycle data in different ways. The first direction intersects the second direction. The scarf has colors andor patterns which are formed by weft threads their inserted spaced-out between warped threads of the same color.