Sökning: "Anders Palmquist"

Hittade 4 avhandlingar innehållade orden Anders Palmquist.

  1. 1. On a novel technique for preparation and analysis of the implant surface and its interface to bone

    Författare :Anders Palmquist; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Focused Ion Beam FIB ; Transmission electron microscopy TEM ; Scanning electron microscopy SEM ; osseointegration; rabbit; human; titanium; titanium alloy; surface analysis; bone-implant interface analysis; ultrastucture; surface modification; laser;

    Sammanfattning : The ultrastructural and biomechanical properties of the bone-implant interface are important factors for implant performance. For further understanding of the osseointegration process novel tools enabling analysis of the intact interface in high resolution is needed, preferably combined with histology and biomechanical tests. LÄS MER

  3. 2. A Study of Critical Variables in the Anxiety of Schizophrenics by means of a Structured Clinical Interview and a Percept-genetic Experiment

    Författare :Dan Anders Palmquist; Institutionen för psykologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; Factor-analysi; Cluster-analysis; Structured Interview; Subliminal verbal stimulation; Gestalting ability; Regression; Disintegration; Subliminal perception; Psychopathology; Cognitive maturity; Affects; Anxiety; Schizophrenia Perception; Percept-genetics; Psykologi; Regression;

    Sammanfattning : Presented to 42 schizophrenic patients and 19 normals, by means of a percept-genetic technique, two motifs of mother and infant in close interaction (feeding and nursing) . The motifs were tagged, by subliminal presentation, with aggressive resp. "healing" sentences, in a balanced design. No effects of this tagging were discernible. LÄS MER

  4. 3. Exploring self-efficacy in end-user programming : a feminist approach

    Författare :Lena Palmquist; Anna Croon Fors; Anders Broberg; Umeå universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; end-user development; technological self-efficacy; gender HCI; interaction design; människa-datorinteraktion; människa-datorinteraktion;

    Sammanfattning : Digital services and devices are today more spread than ever, forming a basis for new innovations, even among ordinary people. And yet, producers of such services and devices are mostly men with programming skills. Women's participation in development and design of digital products is thus not yet as influential as that of men. LÄS MER

  5. 4. Nanoscale Osseointegration : Characterization of Biomaterials and their Interfaces with Electron Tomography

    Författare :Kathryn Grandfield; Håkan Engqvist; Peter Thomsen; Anders Palmquist; Alexandra Porter; Uppsala universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Electron tomography; transmission electron microscopy; hydroxyapatite; titanium; titania; bone; implant; osseointegration; interface; mesoporous; Materialvetenskap; Materials Science;

    Sammanfattning : Bone response is one of the key determining factors in the overall success of biomaterials intended for bone regeneration and osseointegration. Understanding the formation of bone at an implant surface may lead to the improved design of biomaterials for the future. LÄS MER