Sökning: "ruff"

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

  1. 1. The genetic basis for adaptation in natural populations

    Författare :Sangeet Lamichhaney; Leif Andersson; Carl-Johan Rubin; Alvaro Martinez Barrio; Henrik Kaessmann; Uppsala universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Adaptive evolution; Atlantic herring; ecological adaptation; seasonal reproduction; TSHR; Darwin’s finches; natural selection; beak; ALX1; HMGA2; ruff; lek; inversion; HSD17B2; MC1R;

    Sammanfattning : Many previous studies in evolutionary genetics have been based on few model organisms that can be reared at ease in the laboratory. In contrast, genetic studies of non-model, natural populations are desirable as they provide a wider range of adaptive phenotypes throughout evolutionary timescales and allow a more realistic understanding of how natural selection drives adaptive evolution. LÄS MER

  3. 2. Female Reproductive Strategies in the Ruff (Philomachus pugnax)

    Författare :Katherine Thuman; Fredrik Widemo; Robert Montgommery; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Ecology; Ekologi; Terrestrial; freshwater and marine ecology; Terrestisk; limnisk och marin ekologi; Animal Ecology; zooekologi;

    Sammanfattning : Traditionally, females have been considered to be strictly monogamous. Today, we know that females in the majority of species actively seek out and mate with several males. Trying to understand female preferences, including what benefits mate choice entails, has been the focus of intense research during the last decades. LÄS MER

  4. 3. Distribution models and the evolution of lekking : with empirical tests on the ruff, Philomachus pugnax

    Författare :Fredrik Widemo; Uppsala universitet; []
    Nyckelord :NATURAL SCIENCES; NATURVETENSKAP;

    Sammanfattning : .... LÄS MER

  5. 4. Darius dux ex occasione verborum Q. Curt. Ruff. lib. LV. cap. XIV. ceu præclarum summi militiæ rectoris exemplum, delineatus. Quem ... sub præsidio ... Ioannis Bilberg ... pro consequendis in philosophia honoribus, ad publicam censuram defert Olaus Mört Angerm: in audit. Gust. maj. ad diem 5 Dec. anno Christi M DC LXXCV [!]

    Författare :Johan Bilberg; Olaus Erici Mört; Johan Bilberg; Uppsala universitet; []
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  7. 5. Portraits of Automated Facial Recognition : On Machinic Ways of Seeing the Face

    Författare :Lila Lee-Morrison; Avdelningen för konsthistoria och visuella studier; []
    Nyckelord :HUMANIORA; HUMANITIES;

    Sammanfattning : This book offers a unique analysis of the use of the automated facial recognition algorithms that are increasingly intervening in our society from a critical visual culture studies perspective. The discussion focuses on the visuality of automated facial recognition and its designed algorithms as a case study in machinic vision and its concurrent modes of perception. LÄS MER