Search for dissertations about: "ny verksamhet"

Showing result 1 - 5 of 26 swedish dissertations containing the words ny verksamhet.

  2. 1. Photodynamic therapy and laser-based diagnostic studies of malignant tumours

    Author : Ingrid Wang; Medicinskt lasercentrum; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; protoporphyrin IX PpIX ; delta -aminolevulinic acid ALA ; photosensitizer; basal cell carcinoma BCC ; Photodynamic therapy PDT ; laser-induced fluorescence LIF ; Cytology; oncology; cancerology; Cytologi; onkologi; cancer;

    Abstract : Two non-thermal regimens of light interaction with biological tissue, that are in a natural way connected, are discussed in the present thesis. These are photodynamic therapy (PDT) for the treatment of malignant tumours and laser-induced fluorescence (LIF) for tissue characterization. READ MORE

  4. 2. Remember the small giants - Occupational exposure and characterization of aerosol particles

    Author : Patrik Nilsson; NanoLund: Centre for Nanoscience; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Agglomerates; engineerednanoparticles; aerosol mass spectrometry; hairdressers; diesel exhaust;

    Abstract : BACKGROUND: Exposure to airborne particles in occupational environments can lead to both acute and long-term health effects in humans. To date, particle exposure limits in the air are typically given in terms of mass concentrations. READ MORE

  5. 3. Synchrotron X-ray based characterization of technologically relevant III-V surfaces and nanostructures

    Author : Andrea Troian; NanoLund: Centre for Nanoscience; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; synchrotron radiation; III-V semiconductors; high-k oxides; passivation; doping; XPS; AP-XPS; SPEM; XRF; full field X-ray diffraction microscopy; Fysicumarkivet A:2019:Troian;

    Abstract : Innovative design and materials are needed to satisfy the demand for efficient and scalable devices for electronic and opto-electronic applications, such as transistors, LEDs, and solar cells. Nanostructured III-V semiconductors are an appealing solution, combining the excellent functional properties of III-V materials with the flexibility typical of nanostructures, such as the nanowires (NWs) studied here. READ MORE

  6. 4. Risk-based ship security analysis : a decision-support approach

    Author : Hans Liwång; Jonas W. Ringsberg; Martin Norsell; Rolf Skjong; Försvarshögskolan; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; NATURVETENSKAP; NATURAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; naval ship; piracy; risk-based; risk control options; ship security analysis; survivability; uncertainty analysis; militära fartyg; sjöröveri; riskanalys; sjöfartsskydd; överlevnadsförmåga; Försvarssystem; Military Technology;

    Abstract : The protection of shipping does not come without hazards and threats for military forces, individual civilian ship operators and crews. With particular focus on security threats, this thesis is about how to prepare for such operations without introducing unnecessary risks, i.e., supporting conscious risk-taking related to ship security. READ MORE

  7. 5. Industrial organization and the spatial organization of industries

    Author : Jan Vang-Lauridsen; Institutionen för kulturgeografi och ekonomisk geografi; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Social geography; innovation systems; economic geography; regional policy; Asia; offshoring; outsourcing; Socialgeografi;

    Abstract : The dissertation aims at making a contribution to the field of industrial organization/dynamics, spatial organization of industries and regional policy. This has been done by paying more attention to the strategies of the firm and to the link between the firms, the industry as well as the region and the implications for regional policy. READ MORE