Sökning: "nils andersson"

Visar resultat 16 - 20 av 28 avhandlingar innehållade orden nils andersson.

  1. 16. Hidden biodiversity in an alpine freshwater top predator : Existence, characteristics, and temporal dynamics of cryptic, sympatric brown trout populations

    Författare :Anastasia Andersson; Linda Laikre; Nils Ryman; Paulo Prodöhl; Stockholms universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; NATURVETENSKAP; NATURAL SCIENCES; cryptic sympatry; population genetic structure; sympatric populations; intraspecific biodiversity; genetic monitoring; conservation genetics; trophic polymorphism; genetic connectivity; temporal stability; Salmo trutta; populationsgenetik; Population Genetics;

    Sammanfattning : Intraspecific genetic diversity is imperative to the survival of species in a changing environment, and it plays a vital role in ecosystem function. Since this type of diversity can be difficult to detect it is sometimes referred to as “hidden biodiversity”. LÄS MER

  3. 17. The Architecture of Result Relations : Corpus and experimental approaches to Result coherence relations in English

    Författare :Marta Andersson; Nils-Lennart Johannesson; Ted Sanders; Stockholms universitet; []
    Nyckelord :HUMANIORA; HUMANITIES; RESULT; PURPOSE; discourse connectives; disambiguation; subjectivity; nonveridicality; English; engelska;

    Sammanfattning : Two fundamental components of causality are the Cause and the Result. In linguistic work the distinction between these aspects is commonly blurred, presumably because the primary research focus has been on describing how language encodes causality. LÄS MER

  4. 18. Allestädes närvarande kunskap : webbplatser som informativt stöd

    Författare :Mats B. Andersson; Nils Enlund; Peter Becker; KTH; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Media and communication studies; Medie- och kommunikationsvetenskap;

    Sammanfattning : .... LÄS MER

  5. 19. EC State aid rules : An analysis of the selectivity criterion

    Författare :Mona Aldestam; Nils Mattsson; Torbjörn Andersson; Piet J. Slot; Uppsala universitet; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; European law; EC State aid; Taxation; Derogation; Benchmark; Norm; Selectivity criterion; Justifications; Europarätt; European law; EU-rätt; Jurisprudence; Allmän rättslära;

    Sammanfattning : The application of Art. 87(1) EC to taxes above all is connected to the application of the derogation method, which appears to be part of the selectivity criterion. This dissertation examines the application of the derogation method and the assessment of the selectivity criterion applied to taxes, primarily de lege lata, but also de lege ferenda. LÄS MER

  7. 20. As-cast AZ91D magnesium alloy properties : Effects of microstructure and temperature

    Författare :Hoda Dini; Anders E.W. Jarfors; Nils-Eric Andersson; Jönköping University; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; Magnesium; Magnesium Alloy; AZ91D; High-Pressure Die-Casting; Mechanical Property; Microstructural Characterisation; Physical Modelling; Dislocations; Distortion; Residual Stress; Magnesium; Magnesiumlegering; AZ91D; Pressgjutna; Mekanisk Egenskap; Mikrostrukturkarakterisering; Fysikalisk Modellering; Flytspänning; Dislokationer; Geometrisk Tolerans; Restspänning;

    Sammanfattning : Today, there is an essential need for lightweight, energy-efficient, environmentally benign engineering systems, and this is the driving force behind the development of a wide range of structural and functional materials for energy generation, energy storage, propulsion, and transportation. These challenges have motivated the use of magnesium alloys for lightweight structural systems. LÄS MER