Sökning: "on-site diagnosis"

Visar resultat 6 - 8 av 8 avhandlingar innehållade orden on-site diagnosis.

  1. 6. Modelling phase separation in Fe-Cr alloys : A continuum approach

    Författare :Thomas Barkar; John Ågren; Nele Moelans; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Phase separation; spinodal decomposition; nucleation; diffusion; thermodynamics; kinetics; steel; ferritic;

    Sammanfattning : The formation of Cr-rich and Fe-rich domains upon ageing of an initially homogeneous Fe-Cr alloy at elevated temperatures (300-600 ºC) is commonly referred to as phase separation. The behaviour originates from a miscibility gap in the Fe-Cr phase diagram. LÄS MER

  3. 7. Biomarkers and psychological stress in amyotrophic lateral sclerosis

    Författare :Ulf Kläppe; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Amyotrophic lateral sclerosis (ALS) is a complex and progressive neurological disorder that causes a wide range of symptoms, including muscle weakness, mobility impairment, and marked functional decline. Unfortunately, there is currently no known cure for ALS, and median survival time is between two to four years, although this varies considerably between individuals. LÄS MER

  4. 8. Dementia Proteomics

    Författare :Julia Remnestål; Peter Nilsson; Anna Månberg; Pieter Jelle Visser; KTH; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Dementia; Proteomics; Alzheimer s disease; Frontotemporal dementia; Antibody array; Suspension bead array; Cerebrospinal fluid; Protein profiling; Biomarker discovery; Bioteknologi; Biotechnology;

    Sammanfattning : The term dementia encompass a number of conditions arising as a consequence of tissue degeneration in the brain. This degeneration is caused by molecular events occurring on a cellular level including inflammation, defective waste disposal and accumulation of insoluble proteins and peptides. LÄS MER