Search results

Filter

Filetype

Your search for "*" yielded 533489 hits

Accurate Ritz wavelengths of parity-forbidden [FeII], [TiII] and [CrII] infrared lines of astrophysical interest

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

Change & Transition Methods and Tools, Best Practices, Case Studies, Reference and Guidance Material Available in the Safety Related and High Reliability Organisation Environment

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

Determination of pore space shape and size in porous systems using NMR diffusometry. Beyond the short gradient pulse approximation

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

UML and SystemC - Comparison and Mapping Rules for Automatic Code Generation

Today embedded system development is a complex task. To aid the engineers new methodologies and languages are emerging. During the development the system is modeled using different tools and languages. Transformations between the models are traditionally done manually. We investigate the automation of this process, specifically we are looking at automatic UML to SystemC transformation. In this pap

A modification of the Tsai-Wu failure criterion for the biaxial strength of paper

Prediction of the in-plane biaxial strength of paper by the Tsai-Wu failure criterion has in general proved to be in good agreement with experimental data. However, the Tsai-Wu criterion overestimates the strength in some parts of the biaxial tension region. This shortcoming can be corrected by adding a pair of cubic terms to the existing Tsai-Wu criterion. The modified Tsai-Wu criterion presented

No title

Abstract in Danish Moms påvirker stort set alle i samfundet. Dels bidrager moms med indtægter til staten. Dels investerer virksomheder en masse tid og ressourcer i administrationen af momsreglerne. Moms er også en indirekte skat som er EU-harmoniseret. Den store indflydelse fra EU-Retten medfører at området er specielt og komplekst. Grundlæggende momsretlige principper – i teori og praksis giver

Nanoparticles as pseudo stationary phase in CEC/ESI-MS

A technique which uses polymer nanoparticles as interaction phase in capillary electrochromatography (CEC)-ESI-MS was described. A continuous full filling technique in which nanoparticles were suspended in the entire electrolyte volume as well as conventional partial filling technique were presented. The results verified that polymer nanoparticles suspended in electrolyte can be used as pseudo sta

Collection and Use of Data from School Egress Trials

Data was collected from five evacuations from the same school building, conducted in Spain between 2011 and 2014. Children from 6 to 16 years old were observed during the evacuation exercises. Four of the evacuations were unannounced, while one was semi-announced: the staff being aware that the drill would be conducted on a particular day, while the students were unaware. Information was gathered