Sökning: "rearing"

Visar resultat 1 - 5 av 95 avhandlingar innehållade ordet rearing.

  1. 1. A behavioural investigation into Eristalis tenax : Pursuit, approach estimation, locomotor activity and rearing

    Författare :Malin Thyselius; Karin Nordström; Anna Rostedt Punga; Yuri Ogawa; Emily Baird; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Eristalis tenax; Insect rearing; Hoverflies; Pollinators; Circadian rhythm; Target detection; Motion vision; Pursuit; LAMS; Flight arena;

    Sammanfattning : Hoverflies are suggested to be the 2nd most important pollinator group after bees and bumblebees, and with the changing climate and dwindling numbers of pollinators it might never have been more important understanding our pollinators. Given the hoverflies’ small brains, beautiful aerial acrobatics, good temporal resolution, but limited spatial resolution, these flies make interesting study animals for flight behaviour and vision research. LÄS MER

  3. 2. Sensory quality of pork : Influences of rearing system, feed, genotype, and sex

    Författare :Anette Jonsäll; Uppsala universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Domestic sciences; Sensory analysis; rearing system; genotype; sex; feed; pig; food quality; taste; muscle; Hushållsvetenskap; Domestic science and nutrition; Hushålls- och kostvetenskap;

    Sammanfattning : Hampshire crosses of different genotype and sex were used to investigate the effects of rearing system, feed and handling on sensory quality, consumer preference and cooking loss. A selected and trained panel carried out descriptive tests. Two preference tests were carrieout by, in each case, 200 consumers. LÄS MER

  4. 3. The significance of blood vessels in organogenesis and cadherins in exploratory behaviour

    Författare :Josefina Edsbagge; Göteborgs universitet; []
    Nyckelord :pancreas; sphingosine-1-phosphate; endothelium; epithelial-to-mesenchymal interactions; ; Cre loxP-system; cadherins; rearing;

    Sammanfattning : Organogenesis of epithelial organs requires interaction between epithelial andmesenchymal tissues. In pancreas development three different mesenchymal derivedstructures, the notochord, the endothelial cells and the splanchnic mesenchyme inducespecification, growth and further differentiation of the pancreatic epithelium. LÄS MER

  5. 4. Förskolans pedagogiska praktik : Ett verksamhetsperspektiv

    Författare :Kenneth Ekström; Anders Garpelin; Lisbeth Lundahl; Anne-Lise Arnesen; Umeå universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; pedagogical practice; childcare; preschool education; learning; rearing; preschool working teams; preschool teachers; childminders; working conditions; societal changes; Pedgogical work; Pedagogiskt arbete;

    Sammanfattning : Since 1960s, preschools have been important parts both of Swedish welfare and of labour market policies. The preschool thus constitutes a very important site for rearing and educating young children. LÄS MER

  7. 5. ADHD in Swedish 3- to 7-year-old children : clinical and child rearing aspects

    Författare :Christina Kadesjö; Fredrik Almqvist; Umeå universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Barnpsykiatri; ADHD;

    Sammanfattning : .... LÄS MER