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Beyond knowledge management : understanding how to share knowledge through logic and practice
The aim of this paper is to develop our understanding of how knowledge is shared within a professional service firm. Insights from a 1-year ethnographic study suggest that it is important to go beyond the ‘theoretical limitations’ of knowledge management in order to understand how to manage knowledge within a firm. From the analysis of how knowledge is shared in practice, three logics emerge that
En integrationist? JaVIsst!
Vi skulle alla tjäna på mer samverkan och mindre motverkan. Särskilt i ett litet land som Sverige. För att möta de globala samhällsutmaningar vi står inför har behovet av integrerad forskning förts fram i den forskningspolitiska debatten. För hållbar utveckling behöver forskningen bättre och i ett tidigare skede inkludera samhället i arbetet med hur vi ska möta dessa utmaningar. Men för att verkli
Efficient Time Integration of IMEX Type using Exponential Integrators for Compressible, Viscous Flow Simulation
We investigate the adaption of the recently developed exponential integrators called EPIRK in the so-called domain-based implicit-explicit (IMEX) setting of spatially discretized PDE's. The EPIRK schemes were shown to be efficient for sufficiently stiff problems and offer high precision and good stability properties like A- and L-stability in theory. In practice, however, we can show that these st
Convergence Analysis of the Dirichlet-Neumann Iteration for Finite Element Discretizations
We analyze the convergence rate of the Dirichlet-Neumann iteration for the fully discretized unsteady transmission problem. Specifically, we consider the coupling of two linear heat equations on two identical non overlapping domains with jumps in the material coefficients across these. In this context, we derive the iteration matrix of the coupled problem. In the 1D case, the spectral radius of th
The damping of transverse coherent instabilities by harmonic cavities
At nonzero chromaticity, the threshold current due to transverse coupled bunch instabilities in an electron storage ring is defined by intrabunch head-tail motion of higher than zeroth order. Multibunch tracking simulations predict that this threshold can be increased to several times its original value through the introduction of bunch lengthening harmonic cavities. One previously suggested expla
Parental estimation of their child's increased type 1 diabetes risk during the first 2 years of participation in an international observational study : Results from the TEDDY study
This study assessed mothers' and fathers' perception of their child's risk of getting type I diabetes (TID) during the first 2 years of their participation in The Environmental Determinants of Diabetes in the Young (TEDDY) study. TEDDY parents were informed of their child's increased genetic risk for Tl D at study inception. Parent perception of the child's risk was assessed at 3, 6, 15, and 27 mo
In-beam background suppression shield
The long (3 ms) proton pulse of the European Spallation Source (ESS) gives rise to unique and potentially high backgrounds for the instrument suite. In such a source an instrument's capabilities will be limited by its Signal to Noise (S/N) ratio. The instruments with a direct view of the moderator, which do not use a bender to help mitigate the fast neutron background, are the most challenging. Fo
Do the CAP subsidies increase employment in Sweden? estimating the effects of government transfers using an exogenous change in the CAP
This study evaluates the impact of agricultural subsidies (CAP) on employment outside the agricultural sector. A side-effect of the decoupling reform in 2005 was that Sweden introduced a grassland support which caused a redistribution of payments among regions. This heterogeneity in transfers is used to identify the effects of government transfers on regional labour markets. The effect on employme
Development of in situ product removal strategies in biocatalysis applying scaled-down unit operations
An experimental platform based on scaled-down unit operations combined in a plug-and-play manner enables easy and highly flexible testing of advanced biocatalytic process options such as in situ product removal (ISPR) process strategies. In such a platform, it is possible to compartmentalize different process steps while operating it as a combined system, giving the possibility to test and charact
Relationship between platinum-bearing ultramafic-mafic intrusions and large igneous provinces (exemplified by the Siberian Craton)
This study aims at summarizing available geological and geochemical data on known Proterozoic platinum-bearing ultramafic-mafic massifs in the south of Siberia. Considering new data on geochemistry and geochronology of some intrusions, it was feasible to compare ore-bearing complexes of different time spans and areas and to follow their relationships with the recognized large igneous provinces. In
Language Learning : Volume 56, Issue Supplement s1. The neurocognition of second language acquisition
The papers in this volume explore the cognitive neuroscience of second language acquisition from the perspectives of critical/sensitive periods, maturational effects, individual differences, neural regions involved, and processing characteristics. The research methodologies used include functional magnetic resonance imaging (fMRI), positron emission tomography (PET), and event related potentials (
Pediatric T-cell acute lymphoblastic leukemia
The most common pediatric malignancy is acute lymphoblastic leukemia (ALL), of which T-cell ALL (T-ALL) comprises 10–15% of cases. T-ALL arises in the thymus from an immature thymocyte as a consequence of a stepwise accumulation of genetic and epigenetic aberrations. Crucial biological processes, such as differentiation, self-renewal capacity, proliferation, and apoptosis, are targeted and derange
Electronic structure of (Ga,Mn)As revisited
The detailed nature of electronic states mediating ferromagnetic coupling in dilute magnetic semiconductors, specifically (Ga,Mn)As, has been an issue of long debate. Two confronting models have been discussed emphasizing host band versus impurity band carriers. Using angle resolved photoemission we show that the electronic structure of the (Ga,Mn)As system is significantly modified from that of G
All that glisters is not gold - Staphylococcus aureus and innate immunity
Computational Studies of Molybdenum and Tungsten Enzymes
We review computational studies of three important mono-nuclear molybdenum oxo-transfer enzymes, dimethylsulfoxide reductase, sulfite oxidase and xanthine oxidase. We show that calculated energies for these reactions are very sensitive to details in the calculations, in particular to the density-functional method employed and the size of the basis set, but the treatment of dispersion and solvation
On the significance of the trigger reaction in the action of the calicheamicin γI 1 anti-cancer drug
The significance of the so-called trigger reaction in the reaction mechanism of the calicheamicin γI 1 anti-cancer drug has been studied with ab initio quantum chemical methods. The structures of four fragments of calicheamicin γI 1, consisting of either 39 or 41 atoms, have been fully optimized using the Becke-Perdew86 density functional method and the 6-31G* basis sets. The four structures const
Theoretical study of the electronic spectrum of plastocyanin
The electronic spectrum of the blue copper protein plastocyanin has been studied by ab initio multiconfigurational second-order perturbation theory (the CASPT2 method). The six lowest electronic transitions have been calculated and assigned with an error of less than 2000 cm-1. The singly occupied orbital in the ground state is Cu 3d-S(Cys) 3pπ antibonding with some N(His) 2pσ character. The brigh
The Intermedial and the Transmedial across Samuel Beckett's Artistic Practices
Doubling the spectrum of time-domain induced polarization by harmonic de-noising, drift/spike removal and tapered gating
The extraction of spectral information in the inversion process of time-domain (TD) induced polarization (IP) data is changing the use of the TDIP method. Data interpretation is evolving from a qualitative description of the subsurface, able only to discriminate the presence of contrasts in chargeability parameters, towards a quantitative analysis of the investigated media, which allows for detail