Showing papers by "Grenoble Institute of Technology published in 1986"

Term rewriting as a basis for the design of a functional and parallel programming language. A case study: the language FP2

Abstract: The semantic elegance and the mathematical properties of applicative and functional programming languages are now widely recognized as relevant and useful qualities for implementing the large and complex algorithms of the kind encountered in artificial intelligence.

New exotic neutron-deficient nuclei near N=82

Abstract: Residual activities produced via35Cl or32S beams in thin112Sn and106Cd targets have been studied by γ-ray and X-ray spectroscopy techniques behind a He-jet system. Mass identification of the products has been performed by coupling the He-jet to the medium current ion source of an isotope separator. Neutron-deficient nuclei with 137≦A≦144 have been identified. Decay schemes of several new isotopes as138Eu (12s),141Gd (22s),143Tb (12s and <17s),144Dy (9s) and possibly140Gd (11s) have been derived. New informations have also been provided for137Sm (45s),139Eu (24s) and144Tb (5s). Data have been presented through systematics. The shapes of these nuclei and their trends versusN andZ have been analysed.

Device for fixing a telpher chair to a cable provided with a travelling surface for rollers

Abstract: Device (1) for fixing a telpher chair or a telpher car to a cable (2), of the type comprising a part (5,6,8) extending along the cable and forming a travelling surface (12) on which rollers (13) are made to travel, the part having at each of its ends an extension (14,15) comprising an arm (16) which extends laterally relative to the cable and along the latter and which forms a travelling surface (22) or ramp which extends the travelling surface (12) of the part in such a way that the rollers (13) mount or leave by means of tangential contact the travelling surface of the extension (14) at its end or in the vicinity thereof.