Sökning: "New Combinations"

Visar resultat 11 - 15 av 389 avhandlingar innehållade orden New Combinations.

  1. 11. New Materials for Gas Sensitive Field-Effect Device Studies

    Författare :Anette Salomonsson; Anita Lloyd Spetz; Per-Olov Käll; Mehre Sanati; Mats Eriksson; Pelagia-Irene (Perena) Gourma; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; ruthenium dioxide; nanoparticles; MISiCFET; sensors; Physics; Fysik;

    Sammanfattning : Gas sensor control is potentially one of the most important techniques of tomorrow for the environment. All over the world cars are preferred for transportation, and accordingly the number of cars increases, unfortunately, together with pollutants. Boilers and powerplants are other sources of pollutants to the environment. LÄS MER

  3. 12. Acting Entrepreneurially and Strategically in Heavily Regulated Sectors

    Författare :Belén Casales Morici; Cecilia Lindholm; Anna Bengtson; Peter Ekman; Uppsala universitet; []
    Nyckelord :advantage-seeking; decision-making; entrepreneurial action; internal organizational factors; networks; new ventures; opportunity-seeking; strategic action; strategic entrepreneurship; Business Studies; Företagsekonomi;

    Sammanfattning : This thesis investigates how firms act entrepreneurially and strategically in heavily regulated sectors. Over four studies, the thesis develops a deeper and more empirically grounded understanding of how entrepreneurial and strategic actions are developed and combined. LÄS MER

  4. 13. New Tools for Trapping and Separation in Gas Chromatography and Dielectrophoresis : Improved Performance by Aid of Computer Simulation

    Författare :Fredrik Aldaeus; Anders Colmsjö; Marja-Liisa Riekkola; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; gas chromatography; dielectrophoresis; computer simulation; finite element method; trapping; separation; lab-on-a-chip; Analytical chemistry; Analytisk kemi; Analytical Chemistry; analytisk kemi;

    Sammanfattning : Computer simulations can be useful aids for both developing new analytical methods and enhancing the performance of existing techniques. This thesis is based on studies in which computer simulations were key elements in the development of several new tools for use in gas chromatography and dielectrophoresis. LÄS MER

  5. 14. New Experimental and Modelling Tools for Multiscale Characterization of Asphalt Mastic

    Författare :Hassan Fadil; Denis Jelagin; Robert Ingemar Karlsson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Building Materials; Byggnadsmaterial;

    Sammanfattning : Asphalt mastics act as a binding phase in asphalt mixtures and their rheological properties strongly affect the performance of asphalt mixtures with respect to virtually all damage modes. In order to measure mastics properties, relevant for field performance, testing should be performed at size-scales representative for the morphology and material inhomogeneity of asphalt mixtures. LÄS MER

  7. 15. The Influence of Modality Combinations on Communication in Collaborative Virtual Environments

    Författare :Jonas Moll; Eva-Lotta Sallnäs-Pysander; Kerstin Severinson Eklundh; Stephen Brewster; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Haptics; Audio; Multimodality; Collaboration; Communication;

    Sammanfattning : Although many studies have been performed on collaboration in multimodal interfaces not many of these have looked specifically on how the supported modalities influence the task solving strategies chosen and the communication between users solving a joint task in collaborative virtual environments. Therefore, the thesis studies performed aimed at shedding light on these aspects of multimodality. LÄS MER