Sökning: "Johan Holmberg"

Visar resultat 11 - 15 av 20 avhandlingar innehållade orden Johan Holmberg.

  1. 11. Surface integrity on post processed alloy 718 after nonconventional machining

    Författare :Jonas Holmberg; Tomas Beno; Anders Wretland; Johan Berglund; Mikael Olsson; RISE; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Alloy 718; Non-conventional machining; post processing; surface integrity; Microstructure; Residual stress; Electron back scattering diffraction; Material removal rate; Manufacturing; Surface and Joining Technology; Bearbetnings-; yt- och fogningsteknik; Production Technology; Manufacturing and materials engineering;

    Sammanfattning : There is a strong industrial driving force to find alternative production technologies in order to make the production of aero engine components of superalloys even more efficient than it is today. Introducing new and nonconventional machining technologies allows taking a giant leap to increase the material removal rate and thereby drastically increase the productivity. LÄS MER

  3. 12. Caminvs akapnos, quem, ... præside nobilissimo viro, Dn. Samvele Klingenstierna, ... pro lavrea, publico sistit examini Johannes Christophorvs Holmberg Vplandvs. Ad d. 8. Maji an. MDCCXXXIV. In Auditorio Carol. Maj. Horis, ante meridiem, solitis

    Författare :Samuel Klingenstierna; Johan Christopher Holmberg; Samuel Klingenstierna; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 13. Antiqvae Svionvm protopoleos Sigtvnae aetas tertia, qvam, consensu ampliss. facult. philosophicae, praeside Georgio Wallin, fil. ... publico examini sistit Johannes Christophorvs Holmberg, Vplandus. In audit. Gust. majori, ad diem X. Octob. anni MDCCXXX

    Författare :Georg Wallin; Johan Christopher Holmberg; Georg Wallin; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : .... LÄS MER

  5. 14. Localized Prostate Cancer : Results From a Randomized Clinical Trial

    Författare :Anna Bill-Axelson; Lars Holmberg; Bo Johan Norlén; Peter Wiklund; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; prostate cancer; localized; randomized; biopsies; interviews; Kirurgi; Surgery; Kirurgi;

    Sammanfattning : The aims of the thesis were to• explore whether radical prostatectomy is beneficial compared with watchful waiting in survival and disease progression• find possible effect modifiers• evaluate a protocol of multiple biopsies and investigate if men with previous benign prostate biopsies are a group at risk for later prostate cancer• inquire into patients’ and clinicians’ experiences of randomization in order to find out what made this study possible to conduct, and thereby contribute to improve randomization in the futureThe background material was a large randomized clinical trial, the Scandinavian Prostatic Cancer Group Study Number 4, or SPCG-4, which was open for inclusion from February 1989 through December 1999. It comprised 695 men in Sweden, Finland and Iceland who had localized prostate cancer and were randomized to either radical prostatectomy or watchful waiting. LÄS MER

  7. 15. Multivariate Exploration and Processing of Sensor Data-applications with multidimensional sensor systems

    Författare :Henrik Petersson; Martin Holmberg; Johan Trygg; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Chemical sensor; Pattern recognition; sensor selcection; Combustion monitoring; Vector Classification; Chemical engineering; Kemiteknik;

    Sammanfattning : A sensor is a device that transforms a physical, chemical, or biological stimulus into a readable signal. The integral part that sensors make in modern technology is considerable and many are those trying to take the development of sensor technology further. LÄS MER