共 50 条
- [33] Electric Field Focusing and Shifting Technique in Deep Brain Stimulation Using a Dynamic Tripolar Current Source 2010 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, 2010, : 2091 - 2094
- [36] Focusing molecules with an alternating field BULLETIN DES SOCIETES CHIMIQUES BELGES, 1995, 104 (12): : 727 - 728
- [37] FOCUSING OF RADIATION BY A GRAVITATIONAL FIELD SOVIET ASTRONOMY AJ USSR, 1970, 13 (05): : 784 - &