Title of article :
A high-T/sub c/ SQUID based magnetophysiology system
Author/Authors :
Z.، Ivanov, نويسنده , , P.E.، Magnelind, نويسنده , , A.Ya.، Tzalenchuk, نويسنده , , E.J.، Tarte, نويسنده , , A.، Lohmus, نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
We report on the present status of our high-T/sub c/ SQUID based system for measurements of room temperature samples. The main application of the system is magnetic recordings of signals in nerve tissue, i.e., magnetophysiology. We have fabricated four slotted SQUID sensors of two different designs. The best SQUID sensor shows an intrinsic white noise of 8.2 (mu)(phi)/sub 0//Hz/sup 1/2/ and a corresponding magnetic field noise of 4.5 pT/Hz/sup 1/2/ at 77 K.
Keywords :
homocysteine , Cretan Mediterranean diet , folate , Ischaemic heart disease
Journal title :
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
Journal title :
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
