Provided is polyolefin-based compound, resin, mixture, or combinations thereof, providing products having reduced coefficient of friction, comprising:. The system accesses a three-dimensional dataset and presents images showing possible objects to a group of users, along with potential identifiers for the objects. Accordingly, a user can select calculator’s keys andor a display type that is best suited for the problem he or she wishes to solve. A disposable circuit support module is used to mount the components of the disposable, integrated extracorporeal blood circuit in close proximity and in a desirable spatial relationship to optimize priming and use of the disposable, integrated extracorporeal blood circuit. The bedside interface device may also include voice recognition capabilities to allow a physician to directly issue verbal commands to the mapping system. The method terminates the generation of subsequent RF pulses upon a determination that the electrical transient has passed a predetermined limit.