Ferromagnetic high-permeability alloy alone can provide sufficient low-frequency and eddy-current shieldings for biomagnetic measurements. - Yoshio C. Okada; Bharat Shah; Jin-Chu Huang (IEEE Trans. Biomed. Eng., 1994)

A quantitative evaluation of dominant membrane potential in generation of magnetic field using a pyramidal cell model at hippocampus CA3. - Seiichi Sakatani; Yoshio C. Okada; Akira Hirose 001 (Neurocomputing, 2002)