Search for dissertations about: "Fredrik Eng Larsson"

Showing result 11 - 15 of 48 swedish dissertations containing the words Fredrik Eng Larsson.

  2. 11. Iron or Copper? - Method Development and Mechanistic Studies on Cross-Coupling Reactions

    Author : Per-Fredrik Larsson; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Iron; Copper; Transition metal; Cross-coupling; Reaction mechanism; Kinetic investigation; Hammett study; Sustainable catalysis; Trace-metal; Mass-transfer; Ligand development; Ligand scope;

    Abstract : The area of catalysis has had an immeasurable impact on modern society. This has been acknowledged through several Nobel prizes during the 20th century ranging from Haber (1918) for the synthesis of ammonia to Richard F. Heck, Ei-ichi Negishi, and Akira Suzuki (2010) for palladium-catalyzed cross-coupling reactions. READ MORE

  4. 12. Window Layer Structures for Chalcopyrite Thin-Film Solar Cells

    Author : Fredrik Larsson; Tobias Törndahl; Jan Keller; Marika Edoff; Daniel Lincot; Uppsala universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; CIGS; atomic layer deposition; ALD; thin-film technology; window layer structures; buffer layers; front contacts; metal oxides; ternary compounds; CIGS; tunnfilmssolceller; ALD; tunnfilmsteknik; fönsterlager; buffertlager; framkontakter; metalloxider; ternära föreningar; Teknisk fysik med inriktning mot elektronik; Engineering Science with specialization in Electronics;

    Abstract : This thesis aims to contribute to the development of improved window layer structures for chalcopyrite thin-film solar cells, with an emphasis on the buffer layer, to assist future reductions of the levelized cost of energy. This is realized by exploring the potential of existing materials and deposition processes, as well as developing new buffer layer processes based on atomic layer deposition (ALD). READ MORE

  5. 13. Rupture and Repair in the Working Alliance : Relation to Psychotherapy Outcome and Within-Session Interaction

    Author : Mattias Holmqvist Larsson; Gerhard Andersson; Fredrik Falkenström; Rolf Holmqvist; Jonas Ramnerö; Linköpings universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Rupture and repair; working alliance; interpersonal interaction; psychotherapy outcome; Alliansbrott och reparation; arbetsallians; interpersonell interaktion; utfall av psykologisk behandling;

    Abstract : Ruptures and repairs are processes related to shifts in the collaborative relationship Cthe working allianceJ between patient and therapist in psychotherapy. Ta study ruptures and repairs is one way ta disentangle mechanisms that might underlie the association between the working alliance and psychotherapy outcome. READ MORE

  6. 14. Shape Based Recognition – Cognitive Vision Systems in Traffic Safety Applications

    Author : Fredrik Larsson; Michael Felsberg; Per-Erik Forssén; Ales Leonardis; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Traffic accidents are globally the number one cause of death for people 15-29 years old and is among the top three causes for all age groups 5-44 years. Much of the work within this thesis has been carried out in projects aiming for (cognitive) driver assistance systems and hopefully represents a step towards improving traffic safety. READ MORE

  7. 15. The Governmentality of Meta-governance : Identifying Theoretical and Empirical Challenges of Network Governance in the Political Field of Security and Beyond

    Author : Oscar Larsson; PerOla Öberg; Fredrik Bynander; Stefano Guzzini; Lars Niklasson; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; meta-governance; meta-governance stance; governance; governmentality; sovereign power; political power; networks; security; communications systems; process-tracing; interpretive policy analysis; Sweden; KBM; MSB; RAKEL; Statskunskap; Political Science;

    Abstract : Meta-governance recently emerged in the field of governance as a new approach which claims that its use enables modern states to overcome problems associated with network governance. This thesis shares the view that networks are an important feature of contemporary politics which must be taken seriously, but it also maintains that networks pose substantial analytical and political challenges. READ MORE