Crude drug extracts containing soluble silicon compounds as an effective component are obtained by subjecting a crude drug to extraction with water or an aqueous solvent, preferably at an alkaline pH. The moving portion rotates, oscillates andor reciprocates about an axis normal to a longitudinal axis of the head. The first clip is delivered a priori to the customer’s Digital Video Recorder using a hidden channel and it is made available for purchase on demand. Filling the internal volume defined by the insulated liner with water causes the subassembly to descend within the pontoon. The ATM control server is operative to generate a PIN code, which is transmitted along with the received payment instructions to an ATM. The first bump is set up between the first bump-positioning region of the chip and the second bump-positioning region of the substrate.