Offer point-of-care and PT/INR self-testing for greater confidence in patient adherence and outcomes Studies have shown that both in-office monitoring and patient self-testing with CoaguChekÂ® systems can help you personalize warfarin therapy, so patients spend more time in therapeutic range1,2.
Electrical resistivity is a property of materials and is different from electrical resistance which is a property of a component. Resistivity is also known as Specific Electrical Resistance or Volume Resistivity. Resistivity can also be defined as the inverse of the conductivity of a material - Ï = 1 / Ï.It is a measure of how a material opposes the flow of electric current. The SI unit of resistivity is ohm meter (Ï.m).
This is the opposite of electrical resistance. High conductivity (low resistance) means the eddy currents ï¬ ow easily (low current âfrictionâ). Low conductivity (high resistance) means high eddy current âfriction.â The. better the target conducts electricity, and the bigger the inductance, the longer the time constant. That is, a high eddy current momentum. with a small slowing resistance, like a heavy vehicle with low friction, takes a long time to stop.