Sökning: "Vila"

Visar resultat 1 - 5 av 92 avhandlingar innehållade ordet Vila.

  1. 1. Natural products from Bolivian plants

    Författare :José Vila; Centrum för analys och syntes; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Organisk kemi; Organic chemistry; lichens; Secondary metabolites; Bolivian plants;

    Sammanfattning : Bolivia has the most varied ecology in South America - the Amazonas rainforests, the dry forests of the Chaco, the mist forests, the punas and high Andean vegetation. Some general studies have been carried out on useful plants; traditional medicine has been practiced in parts of region for thousands of years, recognized and accepted for treatment of various diseases. LÄS MER

  3. 2. Vila och lärande om vila. En studie på livsvärldsfenomenologisk grund

    Författare :Margareta Asp; Karin Dahlberg; Kerstin Segesten; Britt-Marie Ternestedt; Mälardalens högskola; []
    Nyckelord :MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; rest; stress; health; caring; learning; skills; lived body; life-world; phenomenology; vila; stress; hälsa; fenomenologi; lärande; vårdande; omvårdnad; färdighet; levd kropp; livsvärld; Caring sciences; Vårdvetenskap;

    Sammanfattning : Avhandlingsarbetets syfte var att utifrån människors levda erfarenheter av vila, utveckla en tentativ teori om vila och om lärande avseende vila. Den kunskapen har utgjort grund för att beskriva hur förutsättningar för lärande avseende vila kan skapas. LÄS MER

  4. 3. Conservation Genetics of the Eurasian Otter in Sweden

    Författare :Johanna Arrendal; Mats Björklund; Carles Vilà; Ralph Tiedemann; Uppsala universitet; []
    Nyckelord :Ecology; in situ conservation; individual identification; microsatellites; mtDNA; noninvasive genetic sampling; population dynamics; population size; PVA; restocking; Ekologi; Lutra lutra;

    Sammanfattning : In this thesis, molecular genetic methods were used to study a threatened species, the Eurasian otter. Estimates of population size and population dynamics parameters were obtained, the genetic effects of a restocking program was evaluated, and a population viability analysis was conducted to assess which demographic parameters are most important for the future viability of an otter population. LÄS MER

  5. 4. Consequences of the Domestication of Man’s Best Friend, The Dog

    Författare :Susanne Björnerfeldt; Carles Vilà; Elena Jazin; Daniel Bradley; Uppsala universitet; []
    Nyckelord :Molecular genetics; mitochondrial genome; Y chromosome; microsatellites; disruptive selection; breed structure; whole genome amplification; gene flow; linkage disequilibrium; Canis familiaris; Canis lupus; Genetik;

    Sammanfattning : The dog was the first animal to be domesticated and the process started at least 15 000 years ago. Today it is the most morphologically diverse mammal, with a huge variation in size and shape. LÄS MER

  7. 5. Species Limits, and Evolutionary History of Glassfrogs

    Författare :Santiago Castroviejo-Fisher; Carles Vilà; Jennifer A. Leonard; Miguel Vences; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Amphibia; Anura; Biogeography; Centrolenidae; Diversification; Frogs; Molecular Phylogenetics; Neotropics; Pristimantis; Speciation; Species; Systematics; Taxonomy; Systematics and phylogenetics; Systematik och fylogeni; systematisk zoologi; Systematic Zoology;

    Sammanfattning : Recognizing the mechanisms of speciation and the limits of species is essential to understand the origin of biodiversity and how to conserve it. The general aims of my investigations during my doctoral studies were two-fold: to study evolutionary patterns and processes, and to provide specific and superspecific taxonomic classifications that try to reflect evolutionary history. LÄS MER