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Runt jorden svävar en osynlig soptipp
A priori modelling for gradient based inverse scattering algorithms
Just peace: An attempt to fill the justice gap in peacebuilding
Address by the chairman of the IAPS
Creativity and workplace attractiveness in professional employment
This article investigates the notion of attractive workplaces in the specific context of creative professional employment. The concept of an attractive workplace is explored as that where employees are rewarded by having their creative needs satisfied. Based on observations and interview data at knowledge-based firms in the UK, we look at the extent to which employees are ‘rewarded’ with the offer
Using Multi-Bend Achromats in Synchrotron Radiation Sources
Multi-bend achromats offer small electron beam emittance, large energy acceptance and a good dynamic aperture. Two examples are discussed below, each using 7-bend achromats; a 12 achromat lattice and a 20 achromat one. Some possible technical solutions associated with the dense lattices are discussed: magnet technology, vacuum system and RF system. Some characteristics of the two rings are also p
Learning system dynamics: Cognitive processes and constraints
Robust Stability Analysis for Feedback Interconnections of Time-Varying Linear Systems
Feedback interconnections of causal linear systems are studied in a continuous-time setting. The developments include a linear time-varying (LTV) generalization of Vinnicombe's nu-gap metric and an integral-quadratic-constraint-based robust L2-stability theorem for uncertain feedback interconnections of potentially open-loop unstable systems. These main results are established in terms of Toeplitz
Governmental guidelines: a barrier to innovative procurement?
Binary valving of particles using acoustic forces
Ett äventyr att forska i främmande land
Informationshantering för dynamiska hastighetsgränser.
Detection of Exterior Fires in Swedish School Buildings
Arson in school buildings is a big problem in Sweden. The most severe and costly fires start on the outside of the building. In one-storey building the fire can easily spread to the attic space through ventilation openings in the eaves. In this paper, research conducted in regard to detection of external fires in school buildings is presented. A maximum temperature linear detector, a differential
Acceleration Waves in Elasto-Plasticity
A spectral analysis of the acceleration wave problem in general elasto-plastic materials is carried out, whereby explicit expressions for the eigenvalues and eigenvectors are obtained. In case of nonassociated plasticity, all eigenvectors become nonorthogonal and one eigenvalue always remains unchanged and equal to the shear modulus. For a very broad class of nonassociated plasticity models, it is
Compound accent patterns in some dialects of Southern Swedish
Students’ and Teachers’ Experience of Globalization/Internationalization ‘of’ Higher Education - Emphasizing a pedagogical stance in an internationalized teaching and learning context
The conclusions in this paper are drawn from the results of four empirical studies. It has been important to take an empirical approach in the investigation, concerned with internationalization of higher education, since even though plentiful of studies over the last decades have been concerned with internationalization in/of higher education, it has not been from the perspectives from the teacher
Gustaf Petrén och lagprövningsrätten
Hyperfine Interaction, Zeeman and Stark Effects for Excited States in Rubidium
Highly excited P and D states in 87 Rb were examined using a two-step excitation procedure. A conventional rf lamp and a CW dye laser were used for the first and second step, respectively. The following results for the magnetic dipole interaction constant a , the electric quadrupole interaction constant b , the Landé g J factor, and the tensor polarizability α 2 were obtained in level-crossing an