Bollywood and 'grocery store' video piracy in Australia

This article seeks to examine the ongoing struggle between narrowcast media piracy practices serving migrant communities and the attempts currently being made by players in the Indian film industry to legitimate, and thus capitalise on, the circulation of Indian films in key offshore markets. This article poses the question of whether an alternative network of distribution is likely to emerge which might supplant Asian food stores as the primary distribution network for Indian films, and to place this problem within the existing framework of cultural practices surrounding Indian films in Australia.

The effect of iron on liquid film migration and sintering of an Al-Cu-Mg alloy

Analytical transmission electron microscopy indicates that liquid film migration occurs during sintering of an Al-Cu-Mg alloy, that intragranular liquid pools develop from migrating films and that iron segregates to these pools. It is suggested that a high localised iron concentration retards the liquid film migration rate by reducing the coherency strain in the retreating grain, causing a region of the film to detach from the boundary, thus forming an intragranular pool in the advancing grain. Alloys with low iron levels develop few intragranular pools and have high sintered densities. (C) 2003 Acta Materialia Inc. Published by Elsevier Science Ltd. All rights reserved.