Sökning: "lars mårtensson"

Visar resultat 1 - 5 av 15 avhandlingar innehållade orden lars mårtensson.

  1. 1. Structural and Functional Studies on Evolutionary Repurposing of H-box/NC-proteins : From Host Factor to Virus Protein

    Författare :Anna Wehlin; Eleonore von Castelmur; Per Hammarström; Maria Sunnerhagen; Lars-Göran Mårtensson; Lars-Anders Carlson; Linköpings universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : The Picornaviridae are a large family of biomedically important viruses causing diseases such as the common cold, hepatitis A and polio in humans and foot-and-mouth disease in cattle. These diseases have great impact on people’s everyday life and cause economical losses all around the world. To date, no antiviral treatments are available. LÄS MER

  3. 2. CdTe detectors and the Mössbauer effect in ¹²⁵Te : investigations for an axion search

    Författare :Lars Mårtensson; Bo Cederwall; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Physics; fysik;

    Sammanfattning : The use of CdTe crystals as radiation detectors is hampered by the drift properties of charge carriers in CdTe, that make the response depend on the interaction point in the detector crystal. To remedy these effects a detailed model of the signal formation process in such detectors was developed and fitted to sampled pulse shapes. LÄS MER

  4. 3. Evaluation of Errors and Limitations in Ultrasound Imaging Systems

    Författare :Mattias Mårtensson; Lars-Åke Brodin; Peter Rask; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Medical engineering; Medicinsk teknik;

    Sammanfattning : There are binding regulations requiring safety and efficacy aspects of medical devices. The requirements ask for documentation that the devices are safe and effective for their intended use, i.e. if a device has a measuring function it must be correct. LÄS MER

  5. 4. Organizational death and employee motivation : Investigating a plant closure in a multi-plant organization

    Författare :Lars Häsänen; Johnny Hellgren; Gunn Johansson; Lena Mårtensson; Stockholms universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Plant closure; closedown; goal theory; goal setting; motivation; organizational death; productivity; efficiency; performance and psychological climate; Psychology; Psykologi; Psychology; psykologi;

    Sammanfattning : Major organizational changes are often connected with a variety of negative outcomes for both employees and the organization alike. As a contrast to this, organizational deaths have instead been associated with increased productivity and motivation to perform, despite certainty of job loss. LÄS MER

  7. 5. Cost and weight effective composite design of automotive body structures

    Författare :Per Mårtensson; Dan Zenkert; Malin Åkermo; Lars Nyborg; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Farkostteknik; Vehicle and Maritime Engineering;

    Sammanfattning : The automotive industry stands in front of a great challenge, to decrease its impact on the environment. One important part in succeeding with this is to decrease the structural weight of the body structure and by that the fuel consumption or the required battery power. LÄS MER