Sökning: "animal"

Visar resultat 11 - 15 av 2358 avhandlingar innehållade ordet animal.

  1. 11. Novel Treatment Modalities for High-Risk Neuroblastoma : Studies in Animal Models

    Författare :Dieter Fuchs; Faranak Azarbayjani; Rolf Christofferson; Sven Påhlman; Uppsala universitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; neuroblastoma; bevacizumab; SU11248; GMX1778; GMX1777; animal model; Medicine; Medicin;

    Sammanfattning : Neuroblastoma, the most common extracranial solid tumor of childhood, is a heterogeneous tumor. In some patients, the tumor can go into spontaneous regression and disappear whereas other patients have rapidly growing tumors with a poor prognosis. LÄS MER

  2. 12. Barn och djur i den karnofallogocentriska ordningen : En barndomsfilosofisk studie i Jacques Derridas tänkande

    Författare :Anette Kristensson; Lucas Gottzén; David Payne; Jonna Bornemark; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; HUMANIORA; HUMANITIES; child; animal; carnophallogocentrism; deconstruction; barn- och ungdomsvetenskap; Child and Youth Studies;

    Sammanfattning : This thesis analyzes the concepts of the child and the animal at the border of the definition of human. This is achieved through an interdisciplinary perspective that combines childhood philosophy, psychoanalytic theory, and critical animal studies. LÄS MER

  3. 13. Genetic Heteroscedasticity for Domestic Animal Traits

    Författare :Majbritt Felleki; Erling Strandberg; Lars Rönnegård; Ole Fredslund Christensen; Högskolan Dalarna; Sveriges lantbruksuniversitet; []
    Nyckelord :LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; LANTBRUKSVETENSKAPER; AGRICULTURAL SCIENCES; Quantitative genetics; genetic heteroscedasticity of residuals; genetic heterogeneity of environmental variation; genetic heterogeneity of residual variance; double hierarchical generalized linear models; teat count in pigs; litter size in pigs; milk yield in cows; somatic cell count in cows; Complex Systems – Microdata Analysis; Komplexa system - mikrodataanalys;

    Sammanfattning : Animal traits differ not only in mean, but also in variation around the mean. For instance, one sire’s daughter group may be very homogeneous, while another sire’s daughters are much more heterogeneous in performance. The difference in residual variance can partially be explained by genetic differences. LÄS MER

  4. 14. Trading animal genetics : On the “marketization” of bovine genetics in the dairy industry

    Författare :Julia De Gregorio; Brett Christophers; Peeter Maandi; Christian Berndt; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES;

    Sammanfattning : This thesis studies the workings of markets in the specific context of the international trade in bovine genetics in the dairy industry and with a particular focus on the Global North. It draws upon the examples of trade in breeding stock – cows – at auction sales and trade in bovine semen. LÄS MER

  5. 15. Modelling animal populations

    Författare :Åke Brännström; Umeå universitet; []
    Nyckelord :population model; stochastic population model; population dynamics; discrete time model; Beverton-Holt model; Skellam model; Hassell model; Ricker model; first principles; coupled map lattice; CML; area integral; square function; Mathematics; matematik;

    Sammanfattning : This thesis consists of four papers, three papers about modelling animal populations and one paper about an area integral estimate for solutions of partial differential equations on non-smooth domains. The papers are: I. Å. Brännström, Single species population models from first principles. LÄS MER