Sökning: "Tegenfeldt"

Hittade 5 avhandlingar innehållade ordet Tegenfeldt.

  1. 1. Charged kaon and proton production in B-hadron decays

    Författare :Fredrik Tegenfeldt; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Radiation sciences; Högenergifysik; LEP; DELPHI; B-hadron; proton; kaon; Strålningsvetenskap; Radiation biology; Strålningsbiologi; High Energy Physics; Högenergifysik;

    Sammanfattning : The production of charged kaons and protons in B-hadron decays has been measured in e+e- annihilations at centre-of-mass energies corresponding to the Z0 mass. In total 1.6 million hadronic Z0 decays were analysed, corresponding to about 690000 B-hadron decays. LÄS MER

  3. 2. Bioparticle Manipulation using Acoustophoresis and Inertial Microfluidics

    Författare :Muhammad Asim Faridi; Aman Russom; Martin Wiklund; Jonas Tegenfeldt; KTH; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Biotechnology; Bioteknologi;

    Sammanfattning : Despite the many promising advances made in microfluidics, sample preparation remains the single largest challenge and bottleneck in the field of miniaturised diagnostics. This thesis is focused on the development of sample preparation methods using active and passive particle manipulation techniques for point of care diagnostic applications. LÄS MER

  4. 3. Investigation of the Freeze-Thawing Process for Pharmaceutical Formulations of a Model Protein

    Författare :Anna Hillgren; Jörgen Tegenfeldt; Uppsala universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Pharmacy; FARMACI; PHARMACY; FARMACI; Physical and Inorganic Pharmaceutical Chemistry; fysikalisk och oorganisk farmaceutisk kemi;

    Sammanfattning : Recent advances in recombinant DNA technology have resulted in a great number of proteins with a potential to enter pharmaceutical formulations. The most commonly used method for preparing protein pharmaceuticals is by freeze-drying. LÄS MER

  5. 4. Novel microfluidic based sample preparation methods for rapid separation and detection of viable bacteria from blood for sepsis diagnostics

    Författare :Sharath Narayana Iyengar; Aman Russom; Jonas Tegenfeldt; KTH; []
    Nyckelord :microfluidics; Bioteknologi; Biotechnology;

    Sammanfattning : Sepsis is a serious medical condition characterized by a whole-body inflammatory response caused by bloodstream infection. The final stage of sepsis can lead to septic shock, multiple organ failure, and death. In early sepsis, the concentration of bacteria in the bloodstream is typically low, making diagnosis challenging. LÄS MER

  7. 5. Advances in DNA Detection

    Författare :Yajing Song; Olof Emanuelsson; Jonas Tegenfeldt; KTH; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; DNA detection; active filter paper; visual detection; throughput; fluorescence; superparamagnetic beads; rare DNA; Q-PCR; chemical fragmentation; DNA library preparation; massively parallel sequencing; SRA - Molecular Bioscience; SRA - Molekylär biovetenskap;

    Sammanfattning : DNA detection technologies have an increasing importance in our everyday lives, with applications ranging from microbial diagnostics to forensic analysis, food safety evaluation, and environmental monitoring. Currently, as the associated costs decrease, DNA diagnostic techniques are routinely used in research laboratories, in clinical and forensic practice. LÄS MER