Hughes/antiphospholipid syndrome is diagnosed from a combination of a positive blood test and symptoms. If you are displaying symptoms you need to book an appointment with your GP and ask to be tested for antiphospholipid antibodies (aPL).
Conductor, Electrical. a material that readily permits the passage of an electric current through itâthat is, a material that has a high electrical conductivity, or low resistivity Ï.Good conductors are materials with Ï â¤ 10 -6 ohm-cm.In contrast to conductors, insulators have high resistivitiesâfrom about 10 14 to 10 22 ohm-cm.onductor, Electrical. a material that readily permits the passage of an electric current through itâthat is, a material that has a high electrical conductivity, or low resistivity Ï.
A grounded system is a system in which one of the current-carrying conductors is grounded. An  equipment grounding conductor  is a conductor that does not normally carry current (except under fault conditions) and is also connected to earth.n some areas, the term earthing is used instead of grounding. A  grounded conductor  is a current-carrying conductor that normally carries current and is also connected to earth. Examples are the neutral conductor in AC wiring and the negative conductor in many DC systems.