Sökning: "Wisell"

Visar resultat 1 - 5 av 7 avhandlingar innehållade ordet Wisell.

  1. 1. A Baseband Time Domain Measurement System for Dynamic Characterisation of Power Amplifiers with High Dynamic Range over Large Bandwidth

    Författare :David Wisell; Högskolan i Gävle; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electronics; Elektronik;

    Sammanfattning : .... LÄS MER

  3. 2. A baseband time domain measurement system for dynamic characterization of power amplifiers with high dynamic range over large bandwidths

    Författare :David Wisell; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 3. The Liberalization Experiment : Understanding the political rationales leading to change in pharmacy policy

    Författare :Kristin Wisell; Sofia Kälvemark Sporrong; Marja Airaksinen; Uppsala universitet; []
    Nyckelord :pharmacy policy; reregulation; liberalization; Sweden; pharmacist; pharmacy; Social Pharmacy; Samhällsfarmaci;

    Sammanfattning : In 2009, a pharmacy policy reform was introduced in Sweden whereby the state owned community pharmacy monopoly was abolished. As a result two thirds of the pharmacies were sold. As there were no longer restrictions on ownership and establishment, new pharmacies and new owners appeared. LÄS MER

  5. 4. Regulation of virulence gene expression in Staphylococcus aureus

    Författare :Karin Tegmark Wisell; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : The pathogenic bacterium Staphylococcus aureus has the ability to cause a wide variety of human diseases, ranging from superficial abscesses and wound infections to deep and systemic infections such as osteomyelitis, endocarditis and septicaemia. The ability to cause disease has been attributed to a large number of toxins and digesting enzymes as well as to proteins at the bacterial surface that bind various host molecules. LÄS MER

  7. 5. Measurement Techniques for Characterization of Power Amplifiers

    Författare :David Wisell; Peter Händel; Jan Verspecht; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signal processing; Signalbehandling; Electronics;

    Sammanfattning : In this thesis a sampling time domain measurement system primarily intended for measurements on radio frequency power amplifiers is discussed. The need for such a measurement system is established. Impairments due to non-ideal measurement instruments are discussed as well as methods to compensate for these impairments. LÄS MER