Sökning: "felaktiga produkter"

Hittade 5 avhandlingar innehållade orden felaktiga produkter.

  1. 1. Beyond averages – some aspects of how to describe a heterogeneous material, mechanical pulp, on particle level

    Författare :Olof Ferritsius; Birgitta A. Engberg; Per Engstrand; Mats Rundlöf; Øyvind Weiby Gregersen; Mittuniversitetet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Visualisation; Uniformity; Distributions; Independent common factors; Weighted fibre length; Fibre bonding; Fibrillation; Curl; Wall thickness; Particle analyser characterisation; Raw material; CTMP; Process configuration; Sampling accuracy;

    Sammanfattning : For a more profound understanding of how a process works, it is essential to have a relevant description of the material being processed. With this description, it will be easier to evaluate and control processes to produce more uniform products with the right properties. LÄS MER

  3. 2. Fat bloom on chocolate confectionery systems - From core to surface

    Författare :Hanna Dahlenborg; Livsmedelsteknik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; surface structure; particles; migration; fat bloom; cocoa butter; chocolate;

    Sammanfattning : Abstract Fat bloom on chocolate is a major problem for the confectionery industry since the unappetising appearance and negative sensory effects lead to rejection by customers. The presence of fat bloom on chocolate confectionery systems is usually connected to migration of liquid fat due to the difference in composition between filling triacylglycerols (TAGs) and cocoa butter TAGs. LÄS MER

  4. 3. Nebensätze in Büchern und Köpfen : Zur Bedeutung der Begriffsvorstellungen beim Fremdsprachenerwerb

    Författare :Ingela Valfridsson; Astrid Stedje; Britta Hufeisen; Umeå universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; foreign language learning; implicit knowledge; explicit knowledge; concept image; performance; grammar teaching; German; subordinate clause; German language; Tyska språket; tyska; German;

    Sammanfattning : The benefits of explicit knowledge for language learning is a much debated issue. In this study this question is approached from a new perspective since it focuses on the correlation between students’ concept images and their language ability. The focused concept is the subordinate clause in German. LÄS MER

  5. 4. Change in the Pharmaceutical Industry : Aspects on Innovation, Entrepreneurship, Openness, and Decision Making

    Författare :Thomas Hedner; Magnus Klofsten; Johan Braet; Mirjam Knockaert; Linköpings universitet; []
    Nyckelord :Pharmaceutical industry; Big Pharma; life sciences; drug discovery; drug development; R D; business model; innovation; closed innovation; open innovation; entrepreneurship; intellectual property; multiple stakeholders; decision making; judgment; uncertainty; go no-go; go no-go recycle; company; SME.; Läkemedelsindustri; Big Pharma; biovetenskap; läkemedelsutveckling; utveckling av läkemedel; FoU; affärsmodell; innovation; stängd innovation; öppen innovation; entreprenörskap; immaterialrätt; beslutsfattande; osäkerhet; go no-go; go no-go recycle; företag; små och medelstora företag;

    Sammanfattning : Over the past century, the pharmaceutical industry has been a major contributor of individual and population health and societal wealth. Its products and services have contributed to longevity of large groups of patients and symptom relief from major diseases. LÄS MER

  7. 5. Clinical and experimental studies on wear and osteolysis in total joint replacement

    Författare :Thord von Schewelov; Ortopedi - klinisk och molekylär osteoporosforskning; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Surgery; reumatologi; muskelsystem; Skelett; rheumatology locomotion; muscle system; NTx; Skeleton; radiostereometry; osteolysis; wear; Hip; arthroplasty; metabolism; orthopaedics; traumatology; Kirurgi; ortopedi; traumatologi; Biochemistry; Metabolism; Biokemi;

    Sammanfattning : Total hip arthroplasty is a very successful procedure. Despite this fact, however, a certain portion of patients has to be revised. One major reason for revision is the wear of the polyethylene leading to loosening and osteolysis. LÄS MER