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Into the Paucity of Anxious Isolation: Time-Space Appropriation and the Liberalization of Suffering

“Capacity building” in DRM is typically approached through an access model that normalizes technical transfers of innovations from ‘developed’ to ‘developing’ areas. Through a framework of world systems political ecology, normalization of this flow is shown to be a mystification of the social relations of exchange that undergird the manufacture of such innovations. “Capacity building” turns out to

Analysis of sound transmission loss of double-leaf walls in the low-frequency range using the finite element method

The sound transmission loss of double walls in the low-frequency range is studied by means of structure-acoustic finite element analysis. The analysis simulates standard experiments to determine sound transmission loss of walls. The model is a detailed description of the geometry of the system, including both the double wall and the rooms acoustically coupled to the wall. The frequency range studi

Lineshape in Quantum Cascade Lasers - Temperature, Screening and Broadening

This dissertation deals with the optical properties of Quantum Cascade Lasers (QCLs). Studies are performed using transport calculations employing the theory of Non-Equilibrium Green's Functions, and screening is studied within the Random Phase Approximation. Focus is put on the temperature dependent effects in THz QCLs. After a popular science summary and a presentation and discussion of the theo

Att leva sin dröm - livsstilsföretagaren mellan vardaglig prakti, drömmar poch politisk retorik

Gränsen mellan arbete och fritid förskjuts och människor sägs arbeta mer på sin fritid. För en del innebär detta att fritiden, som associeras med ett visst innehåll och värde, också blir arbete. Vår studie tar sin utgångspunkt i s.k livsstilsentreprenörer, som startar och driver ett företag med den egna hobbyn eller livsstilen som en bas för företagandet, och där denna livsstil också blir en del a

On Distributed Knowledge Bases for Small-Batch Assembly

This paper presents ongoing research involving design and evaluation of different architectures for providing knowledge-based solutions in industrial robotized automation systems. The conclusions are that distributed, cloud-based approaches offer many possibilities, in particular for knowledge exchange and reuse, and facilitate new business models for industrial solutions. However, there are many