Context: With new astronomical infrared spectrographs the demands of accurate atomic data in the infrared have increased. In this region there is a large amount of parity-forbidden lines, which are of importance in diagnostics of low-density astrophysical plasmas. Aims: We present improved, experimentally determined, energy levels for the lowest even LS terms of Fe ii, Ti ii and Cr ii, along with

This document contains the description of relevant material for a compendium of methods & tools, best practices, case studies, reference and guidance material for change & transition available in the safety related industry. The findings from this study cover about 40 different methods, tools, case studies, etc. from the nuclear, petroleum, chemical/technical and maritime domains. The coll

A number of numerical simulations of rack storage fires have been carried out, with various fuel types and burner outputs. Both the standard buoyancy-modified k - turbulence model and a recently developed turbulence model which significantly improves the consideration of the buoyancy effect on turbulence and turbulent transport, were used to study the turbulence of the buoyant flow. The flamelet c

This study collected 257 vocalisations from three domestic cats when they were watching birds through the window. The sounds were subdivided into the types chatter, chirp, tweet and tweedle, and analysed for duration and F0. Variation was found within and between these types as well as within and between the three cats in both duration and F0. A tentative taxonomy of prey-observing cat vocalisatio

The influence of finite length gradient pulses on NMR diffusion experiments on liquids confined to diffuse between two parallel planes is investigated. It is experimentally verified that the pore size decreases when determined using finite gradient pulses if the results are analyzed within the short gradient pulse approximation. The results are analyzed using the matrix formulation. The observed m

Philosophers of science have often favoured reductive approaches to how-possibly explanation. This article identifies three varieties of how-possibly explanation and, in so doing, helps to show that this form of explanation is a rich and interesting phenomenon in its own right. The first variety approaches “How is it possible that X?” by showing that, despite appearances, X is not ruled out by wha

This paper deals with experiences from a successful previous pilot project under the Leonardo da Vinci programme implemented during the time period 2002-2006. That project E-GIS www.e-gis.org, is the basis for eGIS+ in the Lifelong Learning Programme (LLP). Ten partners from six European countries; Bulgaria, Lithuania, The Netherlands, Norway, Sweden and Portugal participated in E-GIS. During the