The approach would take. advantage of the unique configuration of Mars and its moon Phobos to make a transportation system capable of raising. mass from the surface of Mars to space at a low cost. Mars would be used as the primary location for support personnel. and infrastructure. Phobos would be used as a source of raw materials for space-based activity, and as an anchor for. tethered carbon-nanotube-based space-elevators. One space-elevator would terminate at the upper edge of Marsâ. atmosphere.
exists and is an alternate of . Making the world better, one answer at a time. Base-appt means for every appointment set, the employee gets a certain commission. Example, if the job states $10 base-appt, it means for every appointment set, one gets $10. Base-appt means for every appointment set, the employee gets a certain commission. Example, if the job states $10 base-appt, it means for every appointment set, one gets $10.
Reference Range. Partial thromboplastin time (PTT) and activated partial thromboplastin time (aPTT) are used to test for the same functions; however, in aPTT, an activator is added that speeds up the clotting time and results in a narrower reference range.any drugs can change the results of the activated partial thromboplastin time (aPTT), including nonprescription drugs. No specific preparation is required. However, since lipemia may interfere with photoelectric measurements of clot formation, specimens should not be obtained after a meal.