Search for dissertations about: "S Horn"

Showing result 1 - 5 of 18 swedish dissertations containing the words S Horn.

  2. 1. Modulation of pain by immune factors : a study on interferon-g and its receptor in nociceptive transmission

    Author : Kristina S Vikman; Karolinska Institutet; Karolinska Institutet; []
    Keywords : Cytokines; interferon-gamma; dorsal horn; hypersensitivity; nociceptive transmission; pain; GluR1; AMPA receptor; disinhibition; spontaneous activity; primary cell culture; two-compartment model; spinal cord.;

    Abstract : Immune cytokines have been implicated as important neuromodulators, contributing to neuronal plasticity both in the adult and developing nervous system. In addition, they have been assigned a potential role in the generation of pathological pain, which may occur as a severe symptom following disease states in the nervous system. READ MORE

  4. 2. Regulation of insulin-like growth factor-II in human liver

    Author : Henrik von Horn; Karolinska Institutet; Karolinska Institutet; []
    Keywords : IG17-II; IGF2; IGFBPs; liver; hepatoblastoma; GH; hypoxia;

    Abstract : Insulin-like growth factors-I and -II (IGF-I and -II) are mitogens in a number of cell types and also have insulin-like actions. IGF-II has an autocrine role in a variety of malignancies; and hypoglycemia is well documented in conditions associated with elevated IGF-II precursor forms in the circulation. READ MORE

  5. 3. On the Formal Modeling of Games of Language and Adversarial Argumentation : A Logic-Based Artificial Intelligence Approach

    Author : Jenny S. Z. Eriksson Lundström; Andreas Hamfelt; Giovanni Sartor; Uppsala universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Computer and systems science; Data- och systemvetenskap;

    Abstract : Argumentation is a highly dynamical and dialectical process drawing on human cognition. Successful argumentation is ubiquitous to human interaction. READ MORE

  6. 4. Analysis of Conformal Antennas and Periodic Structures

    Author : Silvia Raffaelli; Chalmers tekniska högskola; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; method of moments; microstrip; corrugated surface; horn; Floquet; array; periodic; multilayer structure; finite difference time domain; dual-frequency; infinite; spectral domain analysis; conformal antenna;

    Abstract : In the last decades much attention has been paid to the design of high-performance antennas. Accurate control of the radiation properties is very important in electromagnetic engineering applications. READ MORE

  7. 5. Horn clause logic with external procedures : towards a theoretical framework

    Author : Staffan Bonnier; Linköpings universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES;

    Abstract : Horn clause logic has certain properties which limit its usefulness as a programming language. In this thesis we concentrate on three such limitations: (1) Horn clause logic is not intended for the implementation of algorithms. READ MORE