<p>Provided is a remote sensing apparatus comprising: (a) an electromagnetic field detector and (b) an acoustic resonator comprising an electromagnetic field generator and a sensing material in wireless communication with the generator; wherein the sensing material is in wireless communication with the detector, and an acoustic property of the sensing material is responsive to a change in state of an environment to which the sensing material is exposed, and wherein the sensing material is in the form of one or more particles and/or fragments.</p>
申请公布号
WO2006064211(A1)
申请公布日期
2006.06.22
申请号
WO2005GB04797
申请日期
2005.12.13
申请人
CAMBRIDGE UNIVERSITY TECHNICAL SERVICES LTD;LOWE, CHRIS;STEVENSON, ADRIAN;ARAYA-KLEINSTEUBER, BERNARDITA