Search for dissertations about: "diagnostic features"

Showing result 1 - 5 of 152 swedish dissertations containing the words diagnostic features.

  1. 1. Glioblastoma multiforme in the microscope: Diagnostic features of importance for prognosis and treatment

    University dissertation from Annette Persson Department of Pathology, Lund University

    Author : Annette Persson; Lunds universitet.; Lund University.; [2007]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; General pathology; cytogenetik; Genetik; Genetics; cytogenetics; Medicin människa och djur ; macrophages; adenoviral based gene-therapy proliferation activity; telomerase activity; immunohistochemistry; Medicine human and vertebrates ; cytotoxic T-lymphocytes; diagnostic features; prognosis; immuno-therapy; Glioblastoma multiforme; neuropathology; pathological anatomy; Patologi allmän ; patologisk anatomi;

    Abstract : Popular Abstract in Swedish De flesta primärar hjärntumörer utgår ifrån astrocyter, oligodendrocyter och ependymala celler, som är hjärnvävnadens egna celler. Cirka hälften av dessa tumörer ingår i en grupp där tumörtypen heter gliom. READ MORE

  2. 2. Diffusion MRI of Small Ischemic Brain Lesions: Technical aspects, clinical experiences and diagnostic criteria

    University dissertation from Department of Diagnostic Radiology, Lund University

    Author : Bo Geijer; Lunds universitet.; Lund University.; [2001]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; radiology; Clinical physics; Metastasis; ADC; b; Infarct; MRI; Ischemia; Diffusion-Weighted; Diffusion; tomography; medical instrumentation; Klinisk fysiologi; radiologi; tomografi; medicinsk instrumentering;

    Abstract : Popular Abstract in Swedish Inledning: Stroke är en av de största folksjukdomarna. En patient med akut stroke behöver medicinsk omhändertagande vid en vårdenhet med specialkunskap. För att så tidigt som möjligt kunna planera omhändertagande och ta ställning till behandling är tillförlitlig diagnostik i akutskedet viktig. READ MORE

  3. 3. An electrostatic sampling device for point-of-care detection of bioaerosols

    University dissertation from KTH Royal Institute of Technology

    Author : Laila Ladhani; KTH.; [2018]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; electrostatic sampling; bioaerosols; point-of-care; breath sampling; electrostatic precipitation; microfluidic collection; corona discharge; air sampling; non-invasive diagnostics; exhaled breath analysis; on-site detection; aerosol sampling; Electrical Engineering; Elektro- och systemteknik;

    Abstract : Bioaerosols are not only a significant factor of air quality but contribute greatly to the spread of infectious diseases, specifically through expired pathogen-laden aerosols. Clear examples of airborne transmission include: the recent influenza pandemic of 2009, the ongoing tuberculosis epidemic, and yearly norovirus out- breaks, which affect millions of people worldwide and pose serious threats to public healthcare systems. READ MORE

  4. 4. Neutron Spectroscopy Studies of Heating Effects in Fusion Plasmas

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Hans Henriksson; Uppsala universitet.; [2003]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Nuclear physics; neutron emission spectroscopy; diagnostic; fusion research; plasma heating; Kärnfysik; NATURAL SCIENCES Physics Nuclear physics; NATURVETENSKAP Fysik Kärnfysik; Applied Nuclear Physics; tillämpad kärnfysik;

    Abstract : High power fusion plasmas produced in the world’s largest facility for magnetic confinement experiments (JET), have been studied using the neutron emission measured with the magnetic proton recoil (MPR) spectrometer. The MPR has been used to observe plasmas since 1996 including those of deuterium-tritium leading to several fusion records and corresponding observational achievements of neutron emission spectroscopy. READ MORE

  5. 5. Amyotrophic lateral sclerosis (ALS) associated with superoxide dismutase 1 (SOD1) mutations in British Columbia, Canada clinical, neurophysiological and neuropathological features

    University dissertation from Umeå : Farmakologi och klinisk neurovetenskap

    Author : Heather G. Stewart; Umeå universitet.; [2005]
    Keywords : ALS; SOD1; complete penetrance; incomplete penetrance; mis-diagnosis; upper motor neuron; clinical neurophysiology; transcranial magnetic stimulation; peristimulus time histogram; corticospinal pathway; cortical inhibition; cortical hyper-excitability;

    Abstract : Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by loss of motor neurons and their supporting cells in the brain, brainstem and spinal cord, resulting in muscle paresis and paralysis including the bulbar (speech, chewing, swallowing) and respiratory muscles. The average age at onset is 55 years, and death due to respiratory failure occurs 2-5 years after symptom onset in ~ 85% of cases. READ MORE