Sökning: "alina"

Visar resultat 1 - 5 av 23 avhandlingar innehållade ordet alina.

  1. 1. Sowing the Seeds of Change : Entrepreneurial Practices in a North-South Collaboration on Pemba Island from a Structuration Perspective

    Författare :Alina Husung; Malin Tillmar; Richard Ferguson; Linnéuniversitetet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; social entrepreneurship; entrepreneuring; structuration theory; sustainability; Global North-Global South partnership; East Africa; climate change; Business administration; Företagsekonomi;

    Sammanfattning : This dissertation aims to expand our understanding of social entrepreneuring on the micro- and meso-levels in the Global South. The study employs structuration theory by Giddens to explore how social entrepreneurs in a North-South collaboration engage in everyday practices that aim to affect socio-ecological regenerative change. LÄS MER

  3. 2. Analytic Parameterization of Stabilizing Controllers for the Moore-Greitzer Compressor Model

    Författare :Alina Andersson; Institutionen för reglerteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Nonlinear control; Moore-Greitzer compressor model; Dynamic output feedback; Compressors; Nonlinear control systems; Stability robustness; Constraints; Nonlinearity; Lyapunov stability;

    Sammanfattning : This work presents an extension, simplification and application of a design procedure for dynamic output feedback design for systems with nonlinearities satisfying quadratic constraints (QC). Our method was motivated by the challenges of output feedback control design for the three-state Moore-Greitzer (MG) compressor model. LÄS MER

  4. 3. Automated behavioral phenotyping of inbred mouse strains and mouse models of Alzheimer disease

    Författare :Alina Codita; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Behavioral characterization of various mouse strains created as models for human diseases such as Alzheimer disease requires robust phenotyping methods. Previous work on inbred mouse strains has shown that some of the widely used behavioral methods yield inconsistent results across laboratories, in spite of standardization efforts. LÄS MER

  5. 4. Sludge from pulp and paper mills for biogas production : Strategies to improve energy performance in wastewater treatment and sludge management

    Författare :Alina Hagelqvist; Thomas Nilsson; Karin M. Granström; Bengt Månsson; Bo Mattiasson; Thomas Welander; Karlstads universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; anaerobic digestion; pulp and paper mill sludge; methane production; energy efficient sludge management; Miljö- och energisystem; Environmental and Energy Systems;

    Sammanfattning : The production of pulp and paper is associated with the generation of large quantities of wastewater that has to be purified to avoid severe pollution of the environment. Wastewater purification in pulp and paper mills combines sedimentation, biological treatment, chemical precipitation, flotation and anaerobic treatment, and the specific combination of techniques is determined by the local conditions. LÄS MER

  7. 5. Rethinking Systems of Innovation : Towards an Actor Perspective on the System of Innovation Perspective

    Författare :Alina Lidén; Blekinge Tekniska Högskola; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; systems of innovation; institutions; embeddedness; territorial; functional; Sweden; Ericsson;

    Sammanfattning : In 1987 a book by Chris Freeman with the title “Technology policy and economic performance. Lessons from Japan” was published. This book turned out to be the birth certificate of the systems of innovation perspective which came to enjoy a tremendous popularity the next three decades. LÄS MER