Sökning: "Johan Bergquist"

Hittade 4 avhandlingar innehållade orden Johan Bergquist.

  1. 1. Two-Photon Absorption and Photorefraction in Semiconductors and Ferroelectrics

    Författare :Johan Bergquist; Chalmers tekniska högskola; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Two-photon absorption spectra of Al0.4Ga0.6As/GaAs quantum wells in static electric fields are investigated experimentally. A drastic field-induced increase in the absorption peaks at energies close to half the bandgap energy is reported for the first time. LÄS MER

  3. 2. De laxantium in febribus usu. Venia exp. ord. med. upsal. præside Jacobo Åkerman ... pro gradu medico disserit auctor Joh. Wilh. Bergquist westmannus. In audit. Gustav. die XXII maji MDCCCXIII

    Författare :Jacob Åkerman; Johan Wilhelm Bergquist; Jacob Åkerman; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 3. Contributions to the Use of Statistical Methods for Improving Continuous Production

    Författare :Francesca Capaci; Erik Vanhatalo; Bjarne Bergquist; Murat Kulahci; Johan Carlson; Luleå tekniska universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Process industry; Continuous process; Statistical process control; Design of experiments; Process improvements; Simulation tool; Engineering process control; Kvalitetsteknik; Quality Technology Management;

    Sammanfattning : Complexity of production processes, high computing capabilities, and massive datasets characterize today’s manufacturing environments, such as those of continuous andbatch production industries. Continuous production has spread gradually acrossdifferent industries, covering a significant part of today’s production. LÄS MER

  5. 4. Towards trustworthy intelligent vehicle technology development

    Författare :Kaspar Raats; Vaike Fors; Magnus Bergquist; Jesper Lund; Robert Broström; Johan Redström; Högskolan i Halmstad; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Trustworthy Algorithm Design; Trust; Design Ethnography; Autonomous Vehicles;

    Sammanfattning : This thesis addresses the unresolved issues of responsibility and accountability in autonomous vehicle (AV) development, advocating for human-centred approaches to enhance trustworthiness. While AVs hold the potential for improved safety, mobility, and environmental impact, poorly designed algorithms pose risks, leading to public distrust. LÄS MER