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A Loopshaping approach to Controller Design in Networks of Linear Systems

A method for designing a set of controllers to robustly stabilise a network of linear systems is presented. The method allows the design of each controller to be posed as a loopshaping problem. Critically each loopshaping problem requires only local knowledge of the overall system model to formulate, and may be solved separately. Furthermore the approach is inherently scalable, as any local change

Hållbar stadsutveckling i praktiken – färdplan för kollektivtrafik i samhällsplanering

Forum för innovation i transportsektorn har initierat ett arbete med färdplaner inom områden som är av strategisk vikt för att ställa om till ett hållbart transportsystem med radikalt minskad miljö- och klimatpåverkan. I detta sammanhang är kollektivtrafik en central fråga. Det finns redan mycketkunskap som visar betydelsen av att planera samhället och den fysiska bebyggelsen på ett sätt som stimu

Interactive effects of landscape-wide intensity of farming practices and landscape complexity on wild bee diversity

ABSTRACTContextThe local intensity of farming practices is considered as an important driver of biodiversity in agricultural landscapes and its effect on biodiversity has been shown to interact with landscape complexity. But the influence of landscape-wide intensity of farming practices on biodiversity and its combined effect with landscape complexity have been little explored.ObjectiveIn this stuContextThe local intensity of farming practices is considered as an important driver of biodiversity in agricultural landscapes and its effect on biodiversity has been shown to interact with landscape complexity. But the influence of landscape-wide intensity of farming practices on biodiversity and its combined effect with landscape complexity have been little explored.ObjectiveIn this study, we t

Relationships among ecological traits of wild bee communities along gradients of habitat amount and fragmentation

Amount of semi-natural habitats (permanent grasslands, woodlands and hedgerows) and their level of fragmentation are among the main determinants of wild bee diversity in agricultural landscapes. However, their impact on the distribution of bee ecological traits has received little attention. In this study, we aimed to explore whether changes in the distribution of bee ecological traits along gradi

The Abolition of the Insanity Defense in Sweden and the United Nations Convention on the Rights of Persons with Disabilities : Human Rights Brinksmanship or Evidence It Won’t Work?

The U.N. Convention on the Rights of Persons with Disabilities (CRPD) may require the abolition of the insanity defense and similar “special defenses” in criminal law. Proponents argue that abolishing the defense would advance efforts to fully recognize the legal capacity of persons with disabilities on an equal basis with others; detractors suggest it would compound the substantive inequality of

Design and synthesis of rhodium and iridium bis-η2 diolefin catalysts: : Applications in C–C bond formation and asymmetric catalysis

Catalysis is one of the few scientific concepts that has entered common parlance. To laymen catalysts simply speed up processes, but to a chemist they are much more interesting and complex. Catalysis offers the possibility to accomplish chemical reactions in a targeted manner with the least expenditure of energy and material. Given the increasing scarcity of resources, catalysts have become relevaThis thesis deals with the design and synthesis of rhodium and iridium bis-η2 diolefin catalysts and their applications in C–C bond formation and asymmetric catalysis.More specifically, the second chapter describes the development of inter- and intramolecular (5+2) cycloadditions catalyzed by cationic iridium(I) complexes that lead to the formation of seven-membered rings in a single step. DFT was

Half-lives of PFOS, PFHxS and PFOA after end of exposure to contaminated drinking water

BACKGROUND: Municipal drinking water contaminated with perfluorinated alkyl acids had been distributed to one-third of households in Ronneby, Sweden. The source was firefighting foam used in a nearby airfield since the mid-1980s. Clean water was provided from 16 December 2013.OBJECTIVE: To determine the rates of decline in serum perfluorohexane sulfonate (PFHxS), perfluorooctane sulfonate (PFOS) a