Sökning: "complexity"

Visar resultat 16 - 20 av 3841 avhandlingar innehållade ordet complexity.

  1. 16. Unpacking the Sociotechnical Complexity of a Surgical Setting : Capturing the Context of Use to Inform Design and Evaluation

    Författare :Hedvig Aminoff; Sebastiaan Meijer; Maaike Kleinsmann; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Telemedicine; Implementation; Complexity; Sociotechnical systems; Design Science; Technology and Health; Teknik och hälsa;

    Sammanfattning : This thesis focuses on how the implementation context for a surgical telementoringservice can be understood as a complex, adaptive sociotechnical system.Teleguidance was a service for remote surgical consultation in Endoscopic RetrogradeCholangiopancreatography (ERCP), a highly specialized clinical procedure. LÄS MER

  3. 17. Riqueza léxica y expresión escrita en aprendices suecos de ELE : Proficiencia general, competencia léxica pasiva, tipo y complejidad de la tarea

    Författare :Marco Berton; María Bernal; Laura Sánchez Pérez; Folkert Kuiken; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; HUMANIORA; HUMANITIES; lexical richness; foreign language writing; Spanish; linguistic complexity; TBLT; task-based; task complexity; vocabulary; second language acquisition; riqueza léxica; ELE; producción escrita; complejidad lingüística; enfoque por tareas; complejidad de la tarea; vocabulario; adquisición de segundas lenguas; romanska språk med inriktning mot spanska; Romance Languages; Specialisation in Spanish;

    Sammanfattning : The present study explored lexical richness in the written production of Swedish university students of Spanish as a foreign language. Two aspects of lexical richness were investigated in the study, i.e., diversity (the ability to use a varied lexical repertoire), and sophistication (the proportion of relatively infrequent words). LÄS MER

  4. 18. Towards improvement of geometrical quality for manual assembly parts

    Författare :Mikael Rosenqvist; Chalmers tekniska högskola; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; calculation model; geometry system; Interview; assessment; action cost.; assembly; error; ergonomics; assembly complexity; design for assembly; robust design; complexity; manual assembly; sustainable; tolerance analysis and design; CAT; quality; failure; action cost; assembly ergonomics;

    Sammanfattning : Geometrical variation affects all mass-produced products. This variation will lead to deviations from the nominal design of the product both in terms of aesthetical and functional properties. Geometrical variation originates either from the manufacturing of the parts or from the assembly process. LÄS MER

  5. 19. Robust Control with Complexity Constraint : A Nevanlinna-Pick Interpolation Approach

    Författare :Ryozo Nagamune; KTH; []
    Nyckelord :Robust control; Nevanlinna-Pick interpolation; complexity constraint; continuation method; model matching; H-infinity control; closed-loop shaping; convex optimization; robust regulation; performance limitations;

    Sammanfattning : .... LÄS MER

  7. 20. The Inherent Complexity of Agglomeration : Essays on the self-organization of urban economies

    Författare :Joakim Wernberg; Institutionen för kulturgeografi och ekonomisk geografi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Complex adaptive system CAS ; Complexity; Self-organization; Agglomeration economies; Knowledge spillovers; Information processing; Local interactions; Cities; Urban economies; Urban Scaling; Intra-urban scaling;

    Sammanfattning : This doctoral thesis combines complexity science and economic geography in order to explore bottom-up, self-organizing principles within urban economies, in particular in relation to the flow of information and knowledge between people. The thesis consists of a kappa that covers the general theoretical framework and four papers. LÄS MER