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).
Thermal Conductivity. of a Carbon Nanoï¬ber. We have measured the thermal resistance of a 152-nm-diameter carbon nanoï¬ber before. and after a platinum layer was deposited on the contacts between the nanoï¬ber and the. measurement device. The contact resistance was reduced by the platinum coating for. about 9â13% of the total thermal resistance of the nanoï¬ber sample before the platinum. coating. At a temperature of 300 K, the axial thermal conductivity of the carbon nanoï¬-.