Sökning: "Animal models"

Visar resultat 21 - 25 av 762 avhandlingar innehållade orden Animal models.

  1. 21. Functional MRI characterization of animal models of parkinsonism

    Författare :Cyril Monnot; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Parkinson's disease (PD) is the second most common neurological disorder. It is characterized by the progressive development of motor symptoms - bradykinesia, resting tremor, muscular rigidity and difficulty with postural control - which serve as criterias for its clinical diagnosis. LÄS MER

  3. 22. Amyloid precursor protein : cellular studies and animal models

    Författare :Tatjana Nilsson; Karolinska Institutet; Karolinska Institutet; []
    Nyckelord :;

    Sammanfattning : Alzheimer's disease (AD) is a progressive neurodegenerative disorder characterised by a number of neuropathological features, including extracellular deposits composed primarily of amyloid-β (Aβ) peptides. Aβ is derived from proteolysis of the amyloid precursor protein (APP) by consecutive action of β and γ-secretases. LÄS MER

  4. 23. Exocrine glands in animal models for cystic fibrosis : X-ray microanalysis and morphological, physiological and biochemical studies

    Författare :R. Margareta Müller; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES;

    Sammanfattning : .... LÄS MER

  5. 24. Das seufzende Schwein : Zur Theorie und Praxis in deutschen Modellen zur Tierethik

    Författare :Helena Röcklinsberg; Robert Heeger; Uppsala universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; Religion; the view of human being; the view of the animal; normative ethical theory; value worth; dignity; ethology; pig; theory; practice; theology; philosophy; theistic atheistic view; Günter Altner; Erich Grässer; Klaus Michael Meyer-Abich; Michael Schlitt; Ursula Wolf; anthropocetrism; sentientism; biocentrism; ecocenstism; theocentrism; moral standing; dialouge; image of God; Religionsvetenskap Teologi; Religion Theology; Religionsvetenskap Teologi; historia; History;

    Sammanfattning : In this study five German models of animal ethics are analysed. Three theological and two philosophical models representing anthropocentric, sentientistic, biocentric and ecocentric perspectives are presented. LÄS MER

  7. 25. Attraction Based Models of Collective Motion

    Författare :Daniel Strömbom; David J. T. Sumpter; Andreas Deutsch; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; flocking; swarming; self-propelled particles; alignment-free models; agent-based modelling; leaf-cutting ant traffic; sheep-sheepdog system; the Shepherding problem; Mathematics with specialization in Applied Mathematics; Matematik med inriktning mot tillämpad matematik;

    Sammanfattning : Animal groups often exhibit highly coordinated collective motion in a variety of situations. For example, bird flocks, schools of fish, a flock of sheep being herded by a dog and highly efficient traffic on an ant trail. LÄS MER