Search for dissertations about: "Naturhistoriska riksmuseet."

Found 4 swedish dissertations containing the words Naturhistoriska riksmuseet..

  2. 1. Sediment structures in the Phanerozoic bedrock of the Baltic Proper

    Author : Monica Bjerkeus; Jan Bergström; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Geology; geologi;

    Abstract : .... READ MORE

  4. 2. Shipborne geophysical study of an Ordovician-Silurian carbonate platform, Fårö - Hiiumaa area, northeastern Baltic Sea

    Author : Igor Tuuling; Jan Bergström; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Historical Geology and Paleontology; historisk geologi och paleontologi;

    Abstract : The lithological-stratigraphical subdivision, the internal structure and the present relief of the Lower Paleozoic bedrock sequence was investigated by means of high resolution shallow marine seismic reflection profiling in the northeastern Baltic Sea.The Cambrian, as well as the lowermost Silurian layers, show rapidly changing lithologies and thicknesses and provide no trans-Baltic seismic reflectors. READ MORE

  5. 3. Evolution of Lycopodiaceae (Lycopsida) : Relationships and Patterns of Diversification

    Author : Niklas Wikström; Anders Tehler; Stockholms universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; systematisk botanik; Systematic Botany;

    Abstract : A series of phylogenetic analyses using nucleotide sequence data resolves many aspects of the relationships in a group of land plants that until now have received comparatively little attention, the homosporous lycopsids or Lycopodiaceae. Although the group has evolved as an isolated lineage ever since the Late Devonian (more than 470 Myr ago), little is known about how modern species diversity relate to this ancient history. READ MORE

  6. 4. Naturens palats

    Author : Jenny Beckman; KTH; []
    Keywords : ;

    Abstract : This study considers the institutional identities of theSwedish Museum of Natural History (SMNH) from a spatialperspective. The focus is on the decision, in 1904, to move themuseum from its old inner-city building in Stockholm to a newsite in Frescati, north-east of the city. READ MORE