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Det terapeutiska rummet. Rum och kropp i svensk sinnessjukvård 1850-1970

The aim of the thesis is to describe and analyze the Swedish public psychiatric hospitals between 1850 and 1970 as well as the treatment, care and custody that these hospitals provided. The study has as its starting point two relationships. The first is the relationship between the patient’s body and the space of the institution. One focus is on how the patient’s body has been enclosed by the inst

Isospin Breaking in Kaon Decays to Pions

Popular Abstract in Swedish Amplituden för fem olika processer av typen K -> 3 Pi och tre olika av K -> 2 Pi har beräknats i kiral störningsteori. Beräkningen har genomförts flera gånger med olika approximationer. Först används isospin-approximationen, men detta resulterar i diskrepanser mellan teori och experiment. I följande beräkningar tas isospin-approximationen bort i två steg, för att se om The five different K -> 3 Pi and the three K -> 2 Pi decays are calculated in Chiral Perturbation Theory. The calculation is done using different approximations, to study whether this changes the result significantly. First the isospin approximation is used. Discrepancies are then found between theory and experiment. Further calculations without the isospin approximation are then done to see if th

A non-feedback multiphase clock generator using direct interpolation

This paper presents a new multiphase clock generator using direct interpolators. No feedback loop is required. A single-stage direct interpolation architecture is proposed. A 1/4 frequency divider and a short-circuit current suppression interpolator are developed to achieve the precise interpolation. The circuit was fabricated in a standard 0.35μm, 3.3V CMOS process. The multiphase clock generator

Ecotoxicological assessment by microcosm tests on plankton communities

The aim of this thesis is to present a short-term plankton community toxicity test in laboratory microcosms, with which the effect of the test substance on species abundance and composition of the community is evaluated. This laboratory microcosm is an intermediate between single-species tests and outdoor mesocosm tests. The brominated flame retardant HBCDD was chosen as the reoccurring test subst

Adaptive Control (2 ed.)

Introduces theoretical and practical aspects of adaptive control. Starting with a broad overview, the text explores real-time estimation, self-tuning regulators and model-reference adaptive systems, stochastic adaptive control, and automatic tuning of regulators. Additional topics include gain scheduling, robust high-gain control and self-oscillating controllers, and suggestions for implementing a

Dynamic Thermal Modeling and Application of Electrical Machine in Hybrid Drives

This paper presents a holistic view of thermal modeling for an electrical machine used in a Hybrid Electrical Vehicle (HEV). This interconnected system model focuses on the thermal assessment of an electrical machine in a HEV application and estimates the time to failure of the machine depending on the construction of the insulation system and the exploitation of the machine. A transient thermal m