A flexible stabilizer arm assembly is provided that can be positioned in a desired three-dimensional attitude and then fixed in place to forceably hold an object against an undulating surface. The present invention relates to a method for transmitting information that indicates an allocated component carrier, and to a method for transmitting information on the number of usable CCs of a terminal via upper layer signaling, and transmitting information on CC allocation via physical layer signaling. The trolley includes a tray on which the computer-related equipment may be placed. The bowstring release is retracted into the upper housing proximate the modular lower receiver for selectively releasing the bowstring when a user pulls the trigger of the lower receiver. The flexible material strips are guided by the welding sections, where the material strips are welded to one another by means of a comb-like finger system. In one embodiment, an implantable pulmonary artery pressure senses a PAP signal, and the implantable medical device detects hypovolemia from the PAP signal.