Sökning: "Björn Hallström"

Hittade 5 avhandlingar innehållade orden Björn Hallström.

  1. 1. Phylogenomic Analysis of Vertebrate Evolution

    Författare :Björn Hallström; Biologiska institutionen; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; mammals; phyogenetics; phylogenomics; vertebrates; evolution;

    Sammanfattning : The field of phylogenomics has emerged during the last five years, as the number of fully or partially sequenced genomes has increased rapidly. Using whole genomes for phylogenetic studies greatly increases the accuracy of the trees determined, and can potentially resolve phylogenetic questions that could not be resolved bu studies using only a few gene sequences. LÄS MER

  3. 2. Stroke epidemiology in Southern Sweden. Trends in incidence and survival across two decades with projections into the future

    Författare :Björn Hallström; Lund Neurologi; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; neuropsykologi; neurofysiologi; hospitalization; Neurology; neuropsychology; neurophysiology; Neurologi; trends; survival; incidence; stroke; epidemiology;

    Sammanfattning : Background: Stroke is a major cause of death and disability. Investigations of the epidemiological trends for stroke might result in better understanding of stroke pathogenesis and prevention. LÄS MER

  4. 3. Total Cost Analysis in Logistics : Practical Execution, Learning, and Teaching in Higher Education

    Författare :Björn Oskarsson; Maria Huge-Brodin; Jonas Hallström; Johan Woxenius; Linköpings universitet; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : Cost is considered a crucial factor in much decision-making in private and public organisations. Therefore, the ability to calculate total estimated costs for different alternatives is important. However, such total cost analysis is a challenging task. LÄS MER

  5. 4. Policies and Practice in Neonatal Nursing Related to Nutrition

    Författare :Eva-Lotta Funkquist; Kerstin Hedberg Nyqvist; Torsten Tuvemo; Björn Jonsson; Fredrik Serenius; Inger Hallström; Uppsala universitet; []
    Nyckelord :breastfeeding; nutrition; preterm infants; SGA; MEDICINE; MEDICIN; Pediatrics; Pediatrik;

    Sammanfattning : The aim of these studies was to increase knowledge about hospital feeding routines in high-risk neonates. A retrospective medical chart review procedure was used to study routines at the neonatal units of two Swedish hospitals. LÄS MER

  7. 5. Vardagliga teknikaktiviteter i fritidshem : organisation, didaktik och görande

    Författare :Magnus Jansson; Jonas Hallström; Maria Simonsson; Per Gyberg; Björn Haglund; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Leisure time center activities; School age educare; Technology; Informal; Formal education; Grounded theory methodology;

    Sammanfattning : Det övergripande syftet med denna licentiatstudie är att undersöka hur teknik som undervisningsområde kommer till uttryck inom fritidsverksamheter. Syftet inrymmer ett fokus på vad fritidslärarna gör för att organisera undervisning. LÄS MER