Sökning: "overshadowing"

Visar resultat 1 - 5 av 7 avhandlingar innehållade ordet overshadowing.

  1. 1. Evolution of Mimicry and Aposematism Explained: Salient Traits and Predator Psychology

    Författare :Baharan Kazemi; Olof Leimar; Gabriella Gamberale-Stille; Mike Speed; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; imperfect mimicry; mimicry evolution; predator learning; discrimination; generalization; salience; overshadowing; aposematism; warning signal evolution; generalization bias; peak shift; etologi; Ethology;

    Sammanfattning : Aposematic species have evolved conspicuous warning signals, such as bright colors and striking patterns, to deter predators. Some edible and harmless species take advantage of this deterrent effect by mimicking their appearance. Mimicry is a great example of how natural selection produces remarkable adaptations. LÄS MER

  3. 2. Gamer mode : Identifying and managing unwanted behaviour in military educational wargaming

    Författare :Anders Frank; Kristina Höök; Kristine Jørgensen; KTH; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Gamer mode; military education; wargaming; game-based learning; Människa-datorinteraktion; Human-computer Interaction; Ledningsvetenskap;

    Sammanfattning : Games are rule-governed systems at the same time as they are fiction, simulating or representing a real or an abstract world. This defining characteristic may create for different forms of tensions, that is, at different times players may focus on the rules, the fiction or on both during game play. LÄS MER

  4. 3. Synliga och osynliga gränser : Förändringar i gravritualen under yngre bronsålder - förromersk järnålder i Södermanland

    Författare :Björn Feldt; Åke Hyenstrand; Ingmar Jansson; Kerstin Cassel; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Late Bronze Age – Pre Roman Iron Age; Grave ritual; Södermanland; Grave fields; Small stone settings; Autonomic social organizations; Selectively delimited social relations; private seizing; Archaeology; Arkeologi;

    Sammanfattning : The burial ritual in Södermanland during Late Bronze Age–Pre Roman Iron Age is characterized by change. Although seldom, cairns – the most characteristic grave form of the Bronze Age – are erected also in the Iron Age, but the grave tradition is above all dominated by an increasing number of grave fields. LÄS MER

  5. 4. Inramningar av lömska problem : Fallstudier av lokala förvaltningars möte med hållbarhet i sjukvård och under pandemin

    Författare :Carl-Johan Sommar; Elin Wihlborg; Johan Nordensvärd; Mariana S. Gustafsson; Patrik Zapata; Linköpings universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Wicked Problems; Framing; Governance; Local Government; Sweden; Lömska problem; Kommunal styrning; Styrning; Inramning;

    Sammanfattning : Everything should come together, and everything should permeate everything. Trends in governance and policy areas have come to encompass increasingly broader and more diverse issues. LÄS MER

  7. 5. Soil organic carbon in permafrost terrain : Total storage, landscape distribution and environmental controls

    Författare :Gustaf Hugelius; Peter Kuhry; Jan Boelhouwers; Stockholms universitet; []
    Nyckelord :;

    Sammanfattning : High latitude terrestrial ecosystems are considered key components in the global carbon (C) cycle and hold large reservoirs of soil organic carbon (SOC). To a large degree, this SOC is stored in permafrost soils and peatlands and is vulnerable to remobilization under future global warming and permafrost thawing. LÄS MER