Sökning: "Thomas Kuhn"

Visar resultat 1 - 5 av 6 avhandlingar innehållade orden Thomas Kuhn.

  1. 1. Open Source Vendors’ Business Models

    Författare :Thomas Rosenfall; Anna Öhrwall Rönnbäck; Staffan Brege; Mogens Kühn Pedersen; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Open Source Software; Business Models; Open Source Business Models; Open Source Communities; Software Licensing;

    Sammanfattning : It may seem controversial that open-source software (OSS), i.e. software created by voluntary contributions that is available to use, change, and distribute for free, can be utilized for business purposes. Yet, for some firms, commercial OSS software products are the primary source of revenue. LÄS MER

  3. 2. Autonomous Navigation System for High Altitude Balloons

    Författare :Kanika Garg; Thomas Kuhn; Olle Norberg; Nobuyuki Yajima; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Onboard space systems; Rymdtekniska system;

    Sammanfattning : .... LÄS MER

  4. 3. Microphysical Properties of Snow Crystals Using Ground-Based In-Situ Instrumentation : Hunting Snowflakes

    Författare :Sandra Vázquez Martín; Thomas Kuhn; Salomon Eliasson; Sandra Yuter; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; Atmosfärsvetenskap; Atmospheric science;

    Sammanfattning : Understanding what happens to hydrometeors, such as atmospheric snow particles (ice crystals, snow crystals, and snowflakes) in clouds is crucial for improving meteorolog-ical forecast and climate models. Consequently, improved predictions of the precipitation amount reaching the ground (snowfall) require accurate knowledge of the microphysical properties of ice crystals, such as their size, cross-sectional area, shape, fall speed, and mass. LÄS MER

  5. 4. Analysis of Arctic ice cloud properties using in-situ and remote sensing measurements

    Författare :Veronika Wolf; Thomas Kuhn; Peter Völger; Martin Gallagher; Luleå tekniska universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Arctic cirrus clouds; ice particle properties; in-situ measurements; in-situ and lidar comparison; Atmospheric science; Atmosfärsvetenskap;

    Sammanfattning : Cirrus clouds play an important role in the radiation balance of the atmosphere as theycan have a warming and cooling effect. The resulting net radiation effect depends ontheir micro- and macrophysical properties such as particle size, shape, and numberconcentration. LÄS MER

  7. 5. Vetenskapens verklighet : Om motsättningen mellan realism och konstruktivism i vetenskapsfilosofin

    Författare :Eva Boo Höglund; Fredrik Stjernberg; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Theoretical philosophy; constructivism; realism; scientific theory; world; reality; language; Kuhn; Boyd; Teoretisk filosofi; Theoretical philosophy; Teoretisk filosofi; teoretisk filosofi; Theoretical Philosophy;

    Sammanfattning : This thesis investigates the conflict between a constructivist and a realist understanding of scientific theories. It focuses on the constructivism formulated by Thomas S. Kuhn and the realism formulated by Richard Boyd, but also relates these conceptions to other forms of constructivism and realism described in the literature. LÄS MER