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).
Resistivity as the inverse of conductivity is defined as the measure of the ability of a solution to resist an electric current flow. As a result. positively charged particles will migrate toward the negative electrode (anode) and negatively charged particles will migrate toward the positive electrode (cathode).