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Report from a recent conference held in Italy and organised by the Rapid Prototyping Research Group at the University of Nottingham. Papers were presented on a wide variety of subjects including stereolithography, selective laser sintering, laser forming, fused deposition modelling, three‐dimensional printing, CAD and data transfer and rapid tooling. Tooling was one of the key topics during the three‐day event.

Reviews the contribution to “rapid tooling” of QuickCast 1.0 and QuickCast 1.1. Explains the genesis and development of QuickCast 1.0, illustrating both its technical ability, and its capacity for saving time and money, and also outlining its industrial shortcomings. Gives a thorough elucidation to the more recently introduced QuickCast 1.1 at both theoretical and practical levels – its range of potential applications being documented through case studies – and presents it in terms of its capacity to solve those problems that its predecessor could not. Discusses in detail the characteristics of solutions to these problem areas and provides test results obtained at various foundries.

This article examines the dynamics of wireless R&D as a combined function of technology and market evolution, focusing on the management and organization of wireless R&D. From the postwar era to the late 1990s, the management and organization of wireless R&D capabilities has been effectively reversed. Industry thrust has shifted from closed specifications, central innovation and domestic market to open specifications, distributed innovation and global networking. The old era is reflected by the classic Bell Labs; the new era by Nokia. Due to the alternation of sustaining and disruptive change, no wireless company can survive without incessant innovation. In this rivalry, the winners are companies that best match their organizational capabilities with the changing industry opportunities.

Presents evidence from the literature that Jews are generally to be found on the left side of the political economic spectrum. Various thories have been put foward to explain this phenomenon: historical accident, reaction to stereotypes, intellectualism, and the Mishnah. Concludes that Jews, even orthodox ones, are liberals and leftists.