Sökning: "ingemar persson"

Visar resultat 1 - 5 av 9 avhandlingar innehållade orden ingemar persson.

  1. 1. Surface characterization of 2D transition metal carbides (MXenes)

    Författare :Ingemar Persson; Per Persson; Justinas Palisaitis; Johanna Rosén; Vanya Darakchieva; Vincent Mauchamp; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : Research on two-dimensional (2D) materials is a rapidly growing field owing to the wide range of new interesting properties found in 2D structures that are vastly different from their three-dimensional (3D) analogues. In addition, 2D materials embodies a significant surface area that facilitates a high degree of surface reactions per unit volume or mass, that is imperative in many applications such as catalysis, energy storage, energy conversion, filtration, and single molecule sensing. LÄS MER

  3. 2. Climacteric treatment with estrogens and estrogen-progestogen combinations : the risk of endometrial neoplasia : results of a cohort study

    Författare :Ingemar Persson; Uppsala universitet; []
    Nyckelord :MEDICINE; MEDICIN;

    Sammanfattning : .... LÄS MER

  4. 3. Persons with functional difficulties as resources in ICT design processes

    Författare :Hans Persson; Yngve Sundblad; Ingemar Wedman; Bodil Jönsson; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; “Design for all”; functional difficulties; usability; useworthiness; accessibility; design methodology; “Design for all”; funktionssvårigheter; användbarhet; användvärdhet; tillgänglighet; designmetodik.; Computational linguistics; Datorlingvistik;

    Sammanfattning : Denna avhandling har sin grund i mina erfarenheter av att arbete med människor som har funktionsnedsättningar. Vanligtvis är denna grupp den sista en producent ser som sina kunder. Det är ganska vanligt att producenter gör olika produkter(produkter och tjänster) för personer med funktionsnedsättningar och en för andra. LÄS MER

  5. 4. Stream monitoring using near-infrared spectroscopy of epilithic material

    Författare :Jan Persson; Ingemar Renberg; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Streams; environmental monitoring; Water Framework Directive; water quality; biological impact; epilithic material; near-infrared spectroscopy; diatoms; Earth sciences; Geovetenskap;

    Sammanfattning : The European Union Water Framework Directive (WFD), with initiatives to manage surface water resources, has increased the need for fast and inexpensive methods for monitoring conditions in streams. The objective of this thesis is to assess the potential of near-infrared spectroscopy (NIRS) of epilithic material to become such method. LÄS MER

  7. 5. Peri-implantitis : risk factors and outcome of reconstructive therapy

    Författare :Ahmad Aghazadeh; Stefan Renvert; Andreas Stavropoulos; Rutger Persson; Ingemar Abrahamsson; Malmö universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES;

    Sammanfattning : This thesis is focused on (I) the outcome of reconstructive treatment of peri-implant defects and (II) risk factors for the development of peri-implantitis.BackgroundAn increasing number of individuals have dental implant-supported reconstructions. The long-time survival rate of dental implants is good, but complications do occur. LÄS MER