... displacement of the sphere. A feedback voltage is induced to keep the sphere at a ‘zero’ position. This feedback voltage is proportional to the gravity change. The GWR SG provides relative gravity measurements, and the most common mode of operation is continuously at a fixed location. Being a relative meter...

... of investigative and prosecutorial resources. Examining the suggestions in the existing scholarship as to how to justify the selectivity of investigations and prosecutions at the Court, the chapter finds unpersuasive both the proposal to include an additional policy criterion of ‘relative gravity’ over and above...