Acquiescence/Estoppel in International Boundaries: Temple of Preah Vihear Revisited

Boundaries between States have long been a major source of internationalconflicts, and international law has adopted the principlesof acquiescence and estoppel in stabilising and adjudicatingupon any such frictions. Whilst the principles have generallyserved their purpose, the International Court of Justice failedto apply them correctly in Temple of Preah Vihear, a decisionthat will be scrutinised herein against the essential elementsof acquiescence and estoppel.     

Book reviews

Jonathan Michie and John Grieve Smith (eds), Managing the Global Economy, (Oxford University Press, Oxford 1995). 343pp. ISBN 0–19–828968–5 (pb).

Hilary Rose, Love, power and knowledge: towards a feminist transformation of the sciences, (Polity Press, Cambridge 1994). 336pp. ISBN 0–7456–1001–3 (pb).

Daniele Archibugi and David Held (eds), Cosmopolitan Democracy, (Polity Press, Cambridge 1995). 190pp. ISBN 0–7456–1380–2, 0–7456–1381 0 (pb).

Olivier Roy, The Failure of Political Islam, (I B Tauris, London 1994). 224 pp. ISBN 1–85043–880–3.

T. Gallagher, Romania After Ceausescu, (Edinburgh University Press, Edinburgh 1995). 276pp. ISBN 0 7486 0613 0 (pb).

John Gray, Beyond the New Right: Markets, Government and the Common Environment, (Routledge, London and New York 1993). 195pp. ISBN 0–145–09297–3 9, 0–145–10706–7 (pb).

Anthony Giddens, Beyond Left and Right: the Future of Radical Politics, (Polity Press, Cambridge 1994). 276pp. ISBN 0–7456–1438–8, 0–7456–1439–6 (pb).

Nicola Field, Over the Rainbow: Money, Class and Homophobia, (Pluto, London 1995). 193pp. ISBN 0–7453–0825–2.

Red‐Green Study Group, What on earth is to be done? A red‐green dialogue, (Red‐Green Study Group, Manchester 1995). x+69pp. ISBN 0–9525784–0–9.

Darrow Schecter, Radical theories: Paths beyond Marxism and social democracy, (Manchester University Press, Manchester and New York 1994). x+205pp. ISBN 0–7190–4385–9.     

The Teaching of Denture Marking Methods in Dental Schools in the United Kingdom and the United States*,†

Abstract: Forensic organizations worldwide have recommended that dental prostheses should be marked with, at a minimum, the patient’s name and preferably with further unique identifiers such as a social security number. The current study aimed to assess the denture marking practice of dental schools within the United States and the United Kingdom. A questionnaire‐based survey was employed to gain both quantitative and qualitative data on the methods, practices, and ethos behind denture marking in 14 U.K. and 32 U.S. dental schools. One hundred percent of U.K. and 87.5% of U.S. schools returned surveys and the results suggest that, for dental schools where there is no legal or legislative need for denture marking, the practice is inconsistently taught and appears to be reliant on internal forces within the school to increase awareness. Among those schools practicing marking, only 18% employ a technique likely to withstand common postmortem assaults; this is a concern.     

Visualization of Latent Fingerprint Corrosion on a Discharged Brass Shell Casing

Abstract:  Latent fingerprint visualization on discharged shell casings can provide good forensic evidence, particularly if the casing is recovered at the scene of a crime where a firearm has been discharged. Unfortunately, visualization of such latent fingerprints when they were deposited prior to discharge of the firearm is problematic as both increased temperature and abrasive friction can inhibit fingerprint visualization with conventional techniques. We present a case study that demonstrates latent fingerprint visualization on a discharged shell casing recovered 14 years ago from the scene of a homicide. Previous cyanoacrylate fuming of the casing had failed to reveal any fingerprints. We use a visualization technique in which a conducting carbon powder adheres preferentially to latent fingerprint corrosion of the casing surface, following the application of a potential of 2.5 kV to the casing. This technique presents opportunities for the review of old cases and for consideration of its use in current cases.     

Visualization of Latent Fingerprint Corrosion of Brass

Abstract:  Visualization of latent fingerprint deposits on metals by enhancing the fingerprint-induced corrosion is now an established technique. However, the corrosion mechanism itself is less well understood. Here, we describe the apparatus constructed to measure the spatial variation (Δ V ) in applied potential ( V ) over the surface of brass disks corroded by latent fingerprint deposits. Measurement of Δ V for potential of 1400 V has enabled visualization of fingerprint ridges and characteristics in terms of this potential difference with Δ V typically of a few volts. This visualization is consistent with the formation of a Schottky barrier at the brass-corrosion product junction. Measurement of the work function of the corroded brass of up to 4.87 ± 0.03 eV supports previous results that suggested that the corrosion product is composed of p-type copper oxides. A model for the galvanic corrosion of brass by ionic salts present in fingerprint deposits is proposed that is consistent with these experimental results.