Sökning: "Technological sciences"

Visar resultat 1 - 5 av 822 avhandlingar innehållade orden Technological sciences.

  1. 1. Getting the transport right - for what? : What transport policy can tell us about the construction of sustainability

    Författare :Mathilde Rehnlund; Björn Hassler; Fredrika Björklund; Dalia Mukhtar-Landgren; Södertörns högskola; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; SOCIAL SCIENCES; problem representation; transport policy studies; policy discourse; sustainable transport studies; urban transport studies; poststructuralist policy studies; Environmental Studies; Miljövetenskapliga studier;

    Sammanfattning : This thesis studies transport as a governing tool that shapes the physical environment and human society, as well as having environmental impacts. The aim is to learn what policy for transport can say about what sustainability means and does. LÄS MER

  2. 2. Models of Cooperation, Learning and Catastrophic Risk

    Författare :Vilhelm Verendel; Chalmers University of Technology; []
    Nyckelord :NATURVETENSKAP; NATURVETENSKAP; NATURVETENSKAP; NATURVETENSKAP; TEKNIK OCH TEKNOLOGIER; SAMHÄLLSVETENSKAP; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; NATURAL SCIENCES; NATURAL SCIENCES; NATURAL SCIENCES; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; SOCIAL SCIENCES; Backward Induction; Bayesian analysis; Finitely Repeated Prisoners Dilemma; Cooperation; Fermi Paradox; Learning; Climate negotiations; Catastrophic risk;

    Sammanfattning : Our world presents us with dangers and opportunities. Some of these dangers and opportunities are easier to handle if two or more individuals learn to cooperate. This thesis contributes five papers about cooperation, learning and catastrophic risk. LÄS MER

  3. 3. Label free analysis and spatial distribution of molecular lipids in brain tissue and cells using mass spectrometry imaging

    Författare :Amir Saeid Mohammadi; Chalmers University of Technology; []
    Nyckelord :NATURVETENSKAP; NATURVETENSKAP; NATURVETENSKAP; NATURAL SCIENCES; NATURAL SCIENCES; NATURAL SCIENCES; Mass Spectrometry Imaging; Secondary Ion Mass Spectrometry Imaging; Matrix Assisted Laser desorption Ionization; Lipids; Brain tissue;

    Sammanfattning : Lipids are important inherent components in brain and cell membranes, which play significant biological roles in cell function. Identification and localization of specific biomolecules such as peptides and lipids within cellular membranes is currently a major challenge in metabolomics and biological studies. LÄS MER

  4. 4. Problematizing Sustainable ICT

    Författare :Per Fors; Thomas Taro Lennerfors; Marcus Lindahl; Saara Taalas; Uppsala universitet; []
    Nyckelord :ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; NATURAL SCIENCES; NATURVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; NATURVETENSKAP; TEKNIK OCH TEKNOLOGIER; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; ENGINEERING AND TECHNOLOGY; SOCIAL SCIENCES; Sustainable ICT; Sustainable human-computer interaction; Green IT; Problematization; Sustainable entrepreneurship; Engineering Science with specialization in industrial engineering and management; Teknisk fysik med inriktning mot industriell teknik;

    Sammanfattning : How should we understand the relationship between information and communication technology (ICT) and sustainability? Generally, it is assumed that while ICT products contribute to many environmental and social problems as they are produced and disposed of, the potential of using ICT to achieve a more sustainable society is immense. However, despite the fact that such a discourse is favored not only in the industrial but also in the political and academic spheres, we have yet to see this presumed sustainability-related potential of ICT fully exploited. LÄS MER

  5. 5. Informationsteknologi i organisationer : bestämningsfaktorer och mönster

    Författare :Peter Andersson; Linköpings universitet; []
    Nyckelord :SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURVETENSKAP; SAMHÄLLSVETENSKAP; NATURAL SCIENCES; SOCIAL SCIENCES; Information Technology; Determinants; Organization Structure; Dominant Actors; Decentralization; Strategy.;

    Sammanfattning : Researchers in this field have placed different emphasis on the structural constraints visa- vis the freedom of the actors. An awareness that IT is a social construction does not necessarily mean that some individual actor or actor entity can perform freely. An inflexible, tightly structured social situation can considerably limit the action space. LÄS MER