conference talk

Abstract: The coronal portion of the developing upper third molar may be impacted by the developing roots of the second molar. At the relevant age – roughly from 10 to 13 years – both organs are largely soft tissues when and where they collide. It is obviously not possible to obtain tissue from both teeth whilst they are developing, but a frequent after-effect of such collisions is extraction of the third molar....

Abstract: In linearly polarised light (LPL), birefringent structures appear brightest if they lie both in the plane of the section and at 45° / 135° to the axes of the crossed polarising filter elements, but dark if perpendicular to the section plane or parallel to either polarizer or analyser, preventing measurement of the whole scene at once because nothing can be resolved in the dark sectors of the ‘Maltese cross’. This may be solved using circularly polarised light (CPL), when dip with respect to the section-plane may be quantified for plane parallel sections and we can use pseudocolour to produce dip maps....

Abstract: Some results and a discussion of the problems faced when trying to use micro-CT to read damaged parchment documents. Download: Slides