Sökning: "Peter Andersen"

Visar resultat 11 - 12 av 12 avhandlingar innehållade orden Peter Andersen.

  1. 11. Design, Construction and Evaluation of a StackedPolyphase Bridges Converter for Integrated ElectricDrive Systems in Automotive ApplicationsMOJGAN NIKOUIEDoctoral ThesisStockholm, Sweden

    Författare :Mojgan Nikouie; Hans-Peter Nee; Oskar Wallmark; Bulent Sarlioglu; Pia Lindh; Michael Andersen; Thomas Ebel; KTH; []
    Nyckelord :;

    Sammanfattning : This thesis presents a new concept for integration of the electricdrive system, specifically for electric and hybrid electric vehicle applications.The topology introduces an integration between the so-calledstacked polyphase bridges (SPB) converter and fractional-slot concentratedpermanent-magnet synchronous machine. LÄS MER

  3. 12. Metabolomics studies of ALS : a multivariate search for clues about a devastating disease

    Författare :Anna Wuolikainen; Peter M Andersen; Henrik Antti; Stefan L Marklund; Thomas Moritz; Thomas Hankemeier; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Amyotrophic lateral sclerosis ALS ; motor neuron disease; Lou Gehrig’s disease; human disease; CSF; biomarkers; metabolomics; metabonomics; chemometrics; design of experiments; multivariate analysis.; Neurology; Neurologi; Neurology; neurologi;

    Sammanfattning : Amyotrophic lateral sclerosis (ALS), also known as Charcot’s disease, motor neuron disease (MND) and Lou Gehrig’s disease, is a deadly, adult-onset neurodegenerative disorder characterized by progressive loss of upper and lower motor neurons, resulting in evolving paresis of the linked muscles. ALS is defined by classical features of the disease, but may present as a wide spectrum of phenotypes. LÄS MER