Search for dissertations about: "K E Andersson"

Showing result 1 - 5 of 19 swedish dissertations containing the words K E Andersson.

  2. 1. Studies on performance limitations in CMOS DACs

    Author : K. Ola Andersson; Linköpings universitet; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY;

    Abstract : The digital-to-analog converter (DAC) is a bottle neck in broadband communication systems. High update rates are required in combination with high accuracy. READ MORE

  4. 2. Cleavage Specificity of Mast Cell Chymases

    Author : Mattias K. Andersson; Lars Hellman; Gunnar Pejler; Per Venge; Uppsala universitet; []
    Keywords : Biology; Immunology; Mast cell; Serine protease; Chymase; Cleavage specificity; Phage display; Biologi;

    Abstract : Mast cells (MC) are potent inflammatory cells that are known primarily for their prominent role in IgE mediated allergies. However, they also provide beneficial functions to the host, e.g. in bacterial and parasitic defence. READ MORE

  5. 3. Relation Between Drug Exposure and Selection of Antibiotic Resistant Bacteria

    Author : Sara K. Olofsson; Otto Cars; Dan I. Andersson; Diarmaid Hughes; George G. Zhanel; Uppsala universitet; []
    Keywords : Microbiology; Pharmacokinetics; Pharmacodynamics; Antibiotic resistance; Selection; Transmission; Mathematical model; Escherichia coli; Mikrobiologi;

    Abstract : The worldwide increase in antibiotic resistance is a concern for public health. When the appropriate antibiotic dosage is determined, the priorities are efficacy and toxicity. The aim of this thesis was to gain knowledge about the most efficient dosing regimens in order to minimize the emergence and selection of antibiotic-resistant mutants. READ MORE

  6. 4. Panic! Its Prevalence, Diagnosis and Treatment via the Internet

    Author : Per Carlbring; Gerhard Andersson; K Gunnar Götestam; Uppsala universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Psychology; panic disorder; self-help techniques; agoraphobia; bibliotherapy; internet; randomized controlled trail; prevalence; screening; Psykologi; Psychology; Psykologi;

    Abstract : As evidenced by several trials, cognitive behavior therapy (CBT) is a highly effective treatment for Panic disorder with or without agoraphobia (PD). However, therapists are short in supply, and patients with agoraphobia may not seek therapy due to fear of leaving their homes or traveling certain distances. READ MORE

  7. 5. Effects of Farming Practice on Pollinators and Pollination across Space and Time

    Author : Georg Andersson; Biodiversitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Several studies have found that organic farms support higher biodiversity, but results vary between studies such that some also show no or even negative effects. There can be many reasons why studies comparing organic and conventional farming show conflicting results. READ MORE