| 摘要 |
<p>Apparatus for creation of multidimensional and/or multidirectional electrical and/or magnetic fields for analysis or for treatment of a desired component of a specimen comprises a number of solenoid elements which are arranged in predetermined shaped structures to provide complicated patterns of inhomogeneous oscillating electrical and/or magnetic fields and whose configurations cause constant change in the direction of the fields so that each part of the apparatus has a field sector which has a different direction.</p> |
