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In this work, we introduce a spatio-temporal kernel for Gaussian process (GP) regression-based sound field estimation. Notably, GPs have the attractive property that the sound field is a linear function of the measurements, allowing the field to be estimated efficiently from distributed microphone measurements. However, to ensure analytical tractability, most existing kernels for sound field estim
Erving Goffman’s book Frame Analysis (1974) differs from several of his other texts (e.g. the praised books The Presentation of Self in Everyday Life, Encounters, Stigma and Asylums) in that it is probably read because of Goffman’s reputation rather than because it is considered to have an indispensable message. Frame Analysis doesn’t seem to be a book that you must read. It lacks the heuristic ch
With the recent advances towards modern Ion Beam Analysis (IBA), going from one- or few-parameter detector systems to multi-parameter systems, it has been necessary to expand and replace the more than twenty years old CAMAC based system. A new VME multi-parameter (presently up to 200 channels) data acquisition and control system has been developed and implemented at the Lund Ion Beam Analysis Faci
Popular Abstract in Swedish Med snabbare och pålitligare analysresultat finns stora möjligheter till ett ökat utnyttjande av avfallsresurser för produktion av förnybar energi. Resultat från min forskning gör det möjligt att analysera råvaror för biogasproduktion med större säkerhet och med möjligheten att få upp till nio gånger snabbare resultat. Produktion av biogas har under den senaste tiden öA sustainable treatment of organic wastes, generation of renewable energy, reduction of green house gas emissions, limiting the eutrophication and closing the nutrient cycles are several environmental challenges for which anaerobic digestion may be a suitable solution. There is today a large amount of available organic waste materials that could serve as potential feedstock for biogas production.
In this project, we have explored RuO2 and Ru nanoparticles (∼ ∼10 and ∼ ∼5 nm, respectively, estimated from XRD data) to be used as gate material in field effect sensor devices. The particles were synthesized by wet chemical procedure. The capacitance versus voltage characteristics of the studied capacitance shifts to a lower voltage while exposed to reducing gases. The main objectives are to imp
This paper is concerned with analysing the growing role of the International Federation of Accountants (IFAC) in governing the world of auditing. Whereas the setting of standards for auditing has previously been the task of national authorities, that responsibility has now been passed to a large degree to IFAC, as the meta-organisational body for professional associations of accountants around the
The world of games is no longer a males-only field of cultural leisure and labor practices. Many women and girls, and other marginalized groups, have taken console controls to heart and hands, embraced a variety of computer games and player modes, design games and participate in e-sports. The industry and academy and governmental policies have attempted to help balance the gender equality of the f
