Search for dissertations about: "A. Malin Johansson"

Showing result 1 - 5 of 6 swedish dissertations containing the words A. Malin Johansson.

  1. 1. Remote sensing of supra-glacial lakes on the west Greenland Ice Sheet

    University dissertation from Stockholm : Department of Physical Geography and Quaternary Geology (INK), Stockholm University

    Author : A. Malin Johansson; Stockholms universitet.; [2012]
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Supra-glacial lakes; Greenland Ice Sheet; Ice melting; Remote sensing; SAR; MODIS; Time-series analysis; Physical Geography; naturgeografi;

    Abstract : The Greenland Ice Sheet is the largest ice sheet in the northern hemisphere. Ongoing melting of the ice sheet, resulting in increased mass loss relative to the longer term trend, has raised concerns about the stability of the ice sheet. Melt water generated at the surface is temporarily stored in supra-glacial lakes on the ice sheet. READ MORE

  2. 2. Transcatheter Aortic Valve Implantation: Risk Assessment and Clinical Outcome

    University dissertation from Department of Cardiothoracic Surgery, Clinical Sciences, Lund University

    Author : Malin Johansson; Lund University.; Lunds universitet.; [2015]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Key words: Aortic stenosis; transcatheter aortic valve implantation; outcome; acute kidney injury;

    Abstract : Abstract Background: Transcatheter aortic valve implantation (TAVI) has emerged as a treatment for patients with aortic stenosis (AS) and high surgical risk. To date, reports of short- and mid-term survival have been favourable. The aim of this thesis was to evaluate early safety, risk assessment and late survival following TAVI. READ MORE

  3. 3. The MUC2 mucin -A network in the intestinal protective mucus

    University dissertation from Department of Cardiothoracic Surgery, Clinical Sciences, Lund University

    Author : Malin E V Johansson; Göteborgs universitet.; Gothenburg University.; [2009]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; mucus; Muc2; trimer; proteomics; intestine; colitis; DSS;

    Abstract : The intestine is covered by mucus that is the first line of defence of the epithelium. The main structural component of the intestinal mucus is the MUC2 mucin. This is a large glycoprotein with two long and heavily O-glycosylated mucin domains. READ MORE

  4. 4. Nanocrystalline Tungsten Trioxide Thin Films Structural, Optical and Electronic Characterization

    University dissertation from Uppsala : Acta Universitatis Upsaliensis

    Author : Malin Johansson; Uppsala universitet.; [2014]
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; tungsten trioxide; nanocrystallin structure; thin films; optical properties; electronic properties; Engineering Science with specialization in Solid State Physics; Teknisk fysik med inriktning mot fasta tillståndets fysik;

    Abstract : This thesis concerns experimental studies of nanocrystalline tungsten trioxide thin films. Functional properties of WO3 have interesting applications in research areas connected to energy efficiency and green nanotechnology. READ MORE

  5. 5. On the influence of glia on neurite outgrowth from dopamine neurons in the nigrostriatal system

    University dissertation from Stockholm : Karolinska Institutet, Department of Neuroscience

    Author : Malin Saga Johansson; Karolinska Institutet.; Karolinska Institutet.; [2004]
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Dopamine; glia; astrocytes; olfactory ensheathing cells; development; ni-grostriatal; mesencephalon; Parkinson s disease; 6-hydroxydopamine;

    Abstract : Interactions between glial cells and neurons are important during fetal develop-ment, in the maintenance of the normal functions in tile central nervous system (CNS), arid in response to injuries or diseases. Some of die motor disturbances in Parkinson's disease, a neurodegenerative disorder where one of the hallmarks is de-generation of dopamine (DA) neurons and concomitant depletion of DA in stria-tum, can be alleviated by intrastriatal grafting of embryonic DA tissue. READ MORE