Future district heating systems (so called 4th Generation District Heating (4GDH) systems) have to address challenges such as integration of (de)centralized renewable energy sources and storage, low system temperatures and high fluctuation of the supply temperature. This paper presents a novel framework for representing and simplifying on-grid energy systems as well as for dynamic thermo-hydraulic

Utilizing the excellent mass resolving power of SHIPTRAP and the charged-particle-g multicoincidence setup TASISpec, the decay path of the 213Ra ground state can be exclusively studied. Based on virtual experiments with Geant4 it is possible to refine the a-branching ratios of the 213Ra ground state as well as g-ray branching ratios in the 209Rn daughter. The present study provides a proof of conc

Försök att identifiera den ”Johannes Andrea fil. Bagerús” som står som första namn i Lunds universitets äldsta inskrivningsmatrikel (1667)

Model evaluation studies are essential for determining model performance as well as assessing model deficiencies, and are the focus of the Air Quality Model Evaluation International Initiative (AQMEII). The chemistry-transport model system COSMO–MUSCAT participates in this initiative. In this paper the robustness and variability of the model results against changes in the model setup are analyzed.

We explore how the idea of partial organization can provide insights in the study of organized crime. Studying criminal organizing with a theoretical framework used for other social organizing phenomena can help us see the interplay between different forms of criminal collaboration under a single analytical lens, and start a discussion on whether criminal organizing is intrinsically different from

The algorithms used by the ATLAS Collaboration to reconstruct and identify prompt photons are described. Measurements of the photon identification efficiencies are reported, using 4.9 fb- 1 of pp collision data collected at the LHC at s=7 TeV and 20.3 fb- 1 at s=8 TeV. The efficiencies are measured separately for converted and unconverted photons, in four different pseudorapidity regions, for tran

Measurements of the W±→ℓ±ν and Z→ℓ+ℓ− production cross sections (where ℓ±=e±,μ±) in proton–proton collisions at s=13 TeV are presented using data recorded by the ATLAS experiment at the Large Hadron Collider, corresponding to a total integrated luminosity of 81 pb−1. The total inclusive W±-boson production cross sections times the single-lepton-flavour branching ratios are σW+ tot=11.83±0.02 (stat

Despite a number of corporate governance reforms introduced following an Anglo-American blueprint, the Swedish corporate governance system still contains several country-specific traits. In this article, we try to understand this continuity of the national corporate governance system. We do this by outlining a model for describing the processes of change built on Mary Douglas’ (1986) theory of ‘inDespite a number of corporate governance reforms introduced following an Anglo-American blueprint, the Swedish corporate governance system still contains several country-specific traits. In this article, we try to understand this continuity of the national corporate governance system. We do this by outlining a model for describing the processes of change built on Mary Douglas’ (1986) theory of ‘in

In this exploratory study, we analyse the relationship between country-level corporate governance and firm-level corporate governance. Although prior research has shown that corporate governance at both levels impacts firm performance, findings have been inconsistent as to whether these levels are complements to or substitutes for each other. By using two extensive datasets this study is able two

De professionellas arbetssätt befinner sig i förändring. Att följa manualer och standarder, att möta en ny typ av redovisningsansvar, extern kvalitetskontroll och krav på dokumentation utmanar på flera sätt den traditionella bilden av professioner. I Frihet under ansvar eller ansvar under tillsyn belyses erfarenheter av dokumentstyrning från tre professioner, revisorer, lärare och socionomer.Boken