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An outline of the activities and history of the Centre for European Studies at the University of Lund, Sweden.

Convection and Dust in Cool Stellar Atmospheres

We report on recent progress in hydrodynamical modelling of the surfacelayers of late M- and L-type main- as well as pre-main-sequence objects.Despite the complex chemistry encountered in the cool atmospheres ofsuch objects a reasonably accurate representation of the radiativetransfer is possible - even within time-dependent multi-dimensionalmodels. The detailed treatment of the interplay between

Practice And Theory – Warehouse Network Optimisation for UNHCR

Traditionally humanitarian organisations have based warehouse locations on individuals’ experience and knowledge, rather than decision support tools such as network optimisation models. This paper presents a study undertaken for UNHCR aiming to develop an applicable warehouse location support tool by considering the most relevant contextual factors.

l2 gain bounded adaptive control of a first order linear system

The problem of adaptive control is considered from a perspective of l2-gain. It has recently been shown that without an a priori bound on the system parameters, there exists no single dynamic feedback law that achieves bounded gain from disturbances to state for all first order linear systems. In this paper, a converse statement is proved for a standard adaptive scheme where the parameter estimate

The role of informal sector in waste management, a case study from Jordan; Tafila region.

Waste recycling and resource recovery was recognized as an effective way of managing waste; as the rapid increase in solid waste generation became a serious problem which threaten the human and environment. Scavenging activities are one of the common methods for recycling in the Third world countries. In this work we will see the role of scavengers and their effect on the waste management process

Variations on the Evidence-Based Timeline Retrospective Method A Comparison of Two Cases

Project retrospectives can be a powerful tool for process improvement through obtaining new insights. However pure experience-based reflections may lead to incorrect conclusions. Our method, evidence-based timeline retrospectives (EBTR), mitigates this risk by providing a pre-generated timeline that visualises project history based on evidence rather than relying on subjective opinions and biased

The Stollberg ore field - petrography, lithogeochemistry, mineral chemistry, and ore formation

Popular Abstract in Swedish Denna studie har gått ut på att relatera litogeo- kemin (= kemin i bergarter) kring Stollbergs järn- och sulfidmalmsfält i Bergslagen till mineralogi och geologisk utveckling. Bergarterna kring Stollberg, liksom kring nästan alla andra järn- och sulfidmalmer (Cu, Pb, Zn) i Bergslagen, utgörs av vulkaniska bildningar. De vulkaniska bergarterna och tillhörande malmer bilThe Paleoproterozoic Fe-Pb-Zn-Mn(-Ag) Stollberg deposit is situated in the Bergslagen region of south-central Sweden. 6.65 Mt of sphalerite, galena and manganiferous skarn magnetite ore occur as disseminations and semi-massive to massive ore bodies hosted by volcanogenic sediments and carbonate rocks. Field relations, mineralogy and geochemistry suggest that the felsic volcanic rocks at Stoll- be