Flat gain spectra over very large bandwidths are obtained using two pumps in a single fibre, or a single pump in a multi-section, dispersion-tailored fibre arrangement. The second part studies air-silica microstructured fibres. An efficient modelling tool based on the vectorial Galerkin method ...
The concentration of seedlings at the base of trees was primarily dependent on a short distance dispersal following a rapid and complete opening of the cones after the fire and, secondly, on the quality of the microsites.Jacques FilionHubert Morincanadian journal of forest research...
During anterior regeneration ofSyllis gracilisGrube (Annelida, Polychaeta), the pharynx (pharyngeal sheath, proboscis, proventricle, and ventricle) completely regenerates. Most of the regenerated pharynx (pharyngeal sheath, proboscis, and proventricle) proceeds from direct transformation of the stomodeal ...
doi:10.1016/S0020-7292(09)61684-2The Journal of ProtozoologyJACQUES BOHATIER
pulseMarkov chainFourier seriescours dâeau intermittentdébit journaliergénération de débitimpulsionGenerating pulses and then converting them into flow are two main steps of daily streamflow generation. Three pulse generation models have been proposed on the basis of ...