Sökning: "colour"

Visar resultat 16 - 20 av 406 avhandlingar innehållade ordet colour.

  1. 16. Colour patterns in warning displays

    Författare :Marianne Aronsson; Gabriella Gamberale-Stille; Olof Leimar; Candy Rowe; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; aposematism; warning colouration; colour patterns; avoidance learning; generalization behaviour; signal design; signal evolution; conspicuousness; mimicry; etologi; Ethology;

    Sammanfattning : In aposematism a prey species use bright colours, often combined with a black contrasting pattern, to signal unprofitability as prey to potential predators. Although there are several different hypotheses about the presence of these internally contrasting patterns, there is little experimental evidence of any beneficial effects. LÄS MER

  3. 17. Colour Reconnection and Weak Showers

    Författare :Jesper Roy Christiansen; Teoretisk partikelfysik - Geonomgår omorganisation; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Merging; Weak interactions; Parton Showers; Event generators; hadron collisions; Colour Reconnection; Fragmentation; Fysicumarkivet A:2015:Christiansen;

    Sammanfattning : This thesis consider the improvement of the simulation tools used to describe high energy particle collisions. These simulation programs are normally referred to as event generators. LÄS MER

  4. 18. Colour perception in old age

    Författare :Helle Wijk; Göteborgs universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Colour perception; elderly; Colour perception;

    Sammanfattning : .... LÄS MER

  5. 19. Colour perception in old age

    Författare :Helle Wijk; Göteborgs universitet; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Colour perception; elderly;

    Sammanfattning : .... LÄS MER

  7. 20. The importance of paper properties in digital colour printing

    Författare :Ole Norberg; Tim Claypole; Linköpings universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Digital printing technologies; Printing systems; Digital colour printing; Colour differences; Paper properties; Computer engineering; Datorteknik;

    Sammanfattning : The fast development of digital printing technology has created new possibilities to produce printed material. With office and desktop devices, printing has become a routine in offices as well as at home. LÄS MER