Remotely sensed: a topography of the global sex trade

Voluntarily or not, women are moved in great numbers from Manila to Nigeria, from Burma to Thailand, and from post-socialist countries to Western Europe: female geobodies in the flow of global capitalism. The recently released 53-minute video essay Remote Sensing by the Swiss artist and video director Ursula Biemann traces the routes and reasons of women who migrate into the global sex industry. Taking a geographical approach to trafficking, the video develops a particular visual language generated by new media and satellite technologies, which traces the migration of women in the age of digital images.All stills are taken from the video that was shot in the Philippines, Thailand, California, and the German–Czech border.     

STR analysis of artificially degraded DNA-results of a collaborative European exercise

Degradation of human DNA extracted from forensic stains is, in most cases, the result of a natural process due to the exposure of the stain samples to the environment. Experiences with degraded DNA from casework samples show that every sample may exhibit different properties in this respect, and that it is difficult to systematically assess the performance of routinely used typing systems for the analysis of degraded DNA samples. Using a batch of artificially degraded DNA with an average fragment size of approx. 200 bp a collaborative exercise was carried out among 38 forensic laboratories from 17 European countries. The results were assessed according to correct allele detection, peak height and balance as well as the occurrence of artefacts. A number of common problems were identified based on these results such as strong peak imbalance in heterozygous genotypes for the larger short tandem repeat (STR) fragments after increased PCR cycle numbers, artefact signals and allelic drop-out. Based on the observations, strategies are discussed to overcome these problems. The strategies include careful balancing of the amount of template DNA and the PCR cycle numbers, the reaction volume and the amount of Taq polymerase. Furthermore, a careful evaluation of the results of the fragment analysis and of automated allele calling is necessary to identify the correct alleles and avoid artefacts.     

A. Reviews and notes of recent bibliographies

i. Middle East and Islam: A Bibliographical Introduction (Bibliotheca Asiatica 15). Edited by Diana Grimwood‐Jones, for the Middle East Libraries Committee [MELCOM]. Revised and enlarged edition. Zug, Inter Documentation Company, 1979. pp. ix, 429.

ii. Middle East Studies and Libraries. A Felicitation Volume for Professor J.D. Pearson. Edited by B.C. Bloomfield. London, Mansell, 1980. pp. xi, 231.

iii. Cultures of the Islamic Near East: A Guide to Introductory Readings for the Non‐Specialist. By John W. Bagnole. Washington, D.C., America‐Mideast Educational & Training Services, Inc. (Occasional Paper, No. 4), 1978. pp. ii, 79. $4.00

iv. The Modern Arab Woman: A Bibliography. By Michelle Raccagni. Metuchen, N.J. & London, The Scarecrow Press, 1978, pp. x, 282.     

The State as Parent: The Reluctant Parent? The Problems of Parents of Last Resort

This paper will explore the idea of the local authority as a reluctant parent. It will consider the extent to which this reluctance is produced by the care proceedings system and its consequences for children. Local authorities are both expected to refrain from intervening (care proceedings are a measure of last resort) and to be fully prepared for intervention (whilst leaving children with their parents). Amongst the themes which will be developed here are the impact of the juridification of social work and the emphasis on the courts for holding local authorities to account; the balance between voluntary accommodation and compulsory care; and the problems of resourcing care services. Its main focus will be on children who enter care because of abuse or neglect. Its thesis is that the conflicting expectations on local authorities, resource constraints, and considerations of legal process make them reluctant parents.