Sökning: "Niklas Pettersson"

Visar resultat 1 - 5 av 8 avhandlingar innehållade orden Niklas Pettersson.

  1. 1. Modelling and control of auxiliary loads in heavy vehicles

    Författare :Niklas Pettersson; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Signalbehandling; Signalbehandling; Signal processing; Signalbehandling;

    Sammanfattning : .... LÄS MER

  3. 2. Towards Pattern Detection in Software

    Författare :Niklas Pettersson; Växjö universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Datalogi; Computer science; Datalogi; Computer and Information Sciences Computer Science; Data- och informationsvetenskap;

    Sammanfattning : This thesis investigates methods to improve the detection of design patterns in software systems. Design pattern detection may be used to aid other tasks, such as architectural recovery of systems with poor documentation, measurement of software quality, and optimization of software systems. LÄS MER

  4. 3. Precipitation in Advanced Stainless Steels

    Författare :Niklas Holländer Pettersson; Annika Borgenstam; Sten Wessman; Joacim Hagström; Jacques Charles; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Teknisk materialvetenskap; Materials Science and Engineering;

    Sammanfattning : Advanced stainless steels often suffer from complex precipitation behaviour due to the high levels of alloying elements needed to obtain their attractive properties. This demands a correct handling of the material to avoid formation of harmful phases during production, manufacturing and service. LÄS MER

  5. 4. Inductively Coupled Plasma Spectrometry for Speciation Analysis : Development and Applications

    Författare :Niklas Forsgard; Jean Pettersson; Marit Andersson; Jonas Bergquist; Walter Lund; Uppsala universitet; []
    Nyckelord :Analytical chemistry; Speciation analysis; Atomic emission spectrometry AES ; Mass spectrometry MS ; Inductively coupled plasma ICP ; Liquid Chromatography LC ; on-line sample pre-treatment; Organic phosphour; Siderophores; Slurry nebulization; matrix effects; Analytisk kemi;

    Sammanfattning : In analytical chemistry the main goal is normally to determine the identity and/or concentration of one or more species in a sample. The samples analyzed are often natural samples, containing numerous different species in a complex matrix and the choice of technique for multi-elemental detection is in general inductively coupled plasma spectrometry. LÄS MER

  7. 5. Att mötas i tid, rum och tanke : Om ämnesintegration och undervisning för hållbar utveckling

    Författare :Linda Pettersson; David Kronlid; Ali Najib; Niklas Gericke; Uppsala universitet; []
    Nyckelord :apprehensions; interdisciplinary collaborations; education for sustainable development; multi-; inter-; transdisciplinary; teachers; vocational programmes; school organization;

    Sammanfattning : This study has investigated teachers’ apprehensions of interdisciplinary collaborations, education related to sustainable development and their conditions in education. When interviewing teachers, working in the vocational programmes in upper secondary schools in Sweden, the apprehensions illuminate diversity in how schools approach and implement aims and requirements in the curricula. LÄS MER