Search for dissertations about: "functional response"

Showing result 1 - 5 of 1312 swedish dissertations containing the words functional response.

  2. 1. Functional Dyspepsia : Symptoms and Response to Omeprazole in the Short Term

    Author : Elisabeth Bolling-Sternevald; Hans Glise; Rein Seensalu; Linköpings universitet; []
    Keywords : Dyspepsia; drug therapy; omeprazole; gastrointestinal symptoms; peptic ulcer disease PUD ; malignancy; gastroesophageal reflux disease GERD ; dyspeptic symptoms; MEDICINE; MEDICIN;

    Abstract : Gastrointestinal symptoms have a prevalence of 20-40% in the general adult population in the Western world. These symptoms are generally considered to be poor predictors of organic findings [e.g. peptic ulcer disease (PUD) or malignancy]. READ MORE

  4. 2. Variations in Functional Lateralization

    Author : Peter E Wendt; Institutionen för psykologi; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; posterior association cortex; prefrontal; DLPFC; regional cerebral blood flow; normal subjects; lateralization; asymmetry; performance; creativity; Neurology; neuropsychology; neurophysiology; cognitive; ethanol; activation; visual stimulation; functional; verbal; divergent; spatial; Neurologi; neurofysiologi; neuropsykologi;

    Abstract : The general aim of this thesis was to study asymmetric activation of the neocortex in normal subjects, using the rCBF technique and different cognitive tasks. The aim was also to study individual and group variations of asymmetric activation, as well as factors pertaining to these variations. The thesis is based on four investigations. READ MORE

  5. 3. Development of functional asymmetries in young infants : A sensory-motor approach

    Author : Erik Domellöf; Louise Rönnqvist; Jacqueline Fagard; Umeå universitet; []
    Keywords : SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Laterality; development; handedness; human infant; stepping response; placing response; head turning; arm movement; reaching; kinematic parameters; intralimb coordination; Psychology; Psykologi;

    Abstract : Human functional laterality, typically involving a right-sided preference in most sensory-motor activities, is still a poorly understood issue. This is perhaps particularly true in terms of what underlying mechanisms that may govern lateral biases, as well as the developmental origins and course of events. READ MORE

  6. 4. Transport by Benthic Macrofauna: Functional Classification and Biogeochemical Response

    Author : Stina Lindqvist; Göteborgs universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Marine sediments; Early diagenesis; Bioturbation; Functional groups; Benthic fluxes; Imaging; Ecosystem function; Sediment reworking; Transport proxies; Fluorescent particles;

    Abstract : Burrowing and reworking activities by benthic macrofauna regulate rates and pathways during organic matter mineralisation in bioturbated sediments. In so doing, they also affect the overall cycling of elements crucial in the biosphere (e.g. C, N, P, Fe, Mn and S). READ MORE

  7. 5. Functional studies of Escherichia coli stringent response factor RelA

    Author : Ievgen Dzhygyr; Vasili Hauryliuk; Jörgen Johansson; Greg Bokinsky; Umeå universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Stringent response; RelA; p ppGpp; ribosome; tRNA; metabolism regulation; allosteric regulation; translation; nutritional stress; molekylärbiologi; Molecular Biology;

    Abstract : RelA is a ribosome associated multi-domain enzyme, which plays a crucial role in adaptation ofEscherichia coli to nutritional stress as such as amino acid deficiency. It detects the deficiency of aminoacids in the cell by monitoring whether a tRNA at the acceptor site (A-site) of the ribosome is chargedwith amino acid or not. READ MORE