Vectorial bending characteristics of long-period grating written in D-shaped fibre

The curvature- or bend-sensing response of long-period gratings (LPG) UV-inscribed in D-shaped fiber has been investigated experimentally. Strong fiber orientation dependence of the spectral response when such LPGs are subjected to dynamic bending has been observed and is shown to form the basis for new vector sensors.

Director William Friedkin takes questions from press following press preview of "Cruising"

General note: Title and date provided by Bettye Lane.

Mimes peptidiques rigidifiés : synthèse d'acides aminés pyrrolizidinone énantiopurs

Mémoire numérisé par la Direction des bibliothèques de l'Université de Montréal.

Mimes peptidiques rigidifiés : synthèse d'acides aminés pyrrolizidinone énantiopurs

Mémoire numérisé par la Direction des bibliothèques de l'Université de Montréal.