Sökning: "marina miljöer"

Visar resultat 41 - 45 av 45 uppsatser innehållade orden marina miljöer.

  1. 41. Språklig medvetenhet i förskolan : Hur fyra pedagoger stimulerar och utvecklar språklig medvetenhet hos förskolebarn

    Kandidat-uppsats, Institutionen för humaniora

    Författare :Marina Byqvist; [2009]
    Nyckelord :Arbetssätt; förhållningssätt; pedagogiska verktyg; språklig medvetenhet;

    Sammanfattning : Denna studie undersöker hur fyra pedagoger (förskollärare) tänker och arbetar för att stimulera och utveckla den språkliga medvetenheten hos barn i förskolan. Undersökningens frågeställningar gäller vilka arbetssätt och vilka förhållningssätt de utvalda pedagogerna använder och utgår ifrån. LÄS MER

  3. 42. Mud volcanoes : a review

    Kandidat-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Maria Åkesson; [2008]
    Nyckelord :mud volcanism; mud volcanoes; methane; climate dynamics; LUSI; Earth and Environmental Sciences;

    Sammanfattning : Mud volcanoes are pathways through and within which buried argillaceous loose sediments and lithified rocks are altered and transported back to the Earth’s surface. The types of mechanisms of formation, maintenance and triggering of this natural, sedimentary recycling-process vary largely whereby external as well as internal properties of mud volcanoes differ greatly. LÄS MER

  4. 43. Palynostratigraphy and palaeoclimatic analysis of Lower-Middle Jurassic (Pliensbachian - Bathonian) of the Inner Hebrides, NW Scotland

    Magister-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Sissa Stefanowicz; [2008]
    Nyckelord :palynologi; jura; miospor; paleoklimat; Inre Hebriderna; Skottland; palynology; Jurassic; miospore; palaeoclimate; Inner Hebrides; Scotland; Earth and Environmental Sciences;

    Sammanfattning : A palynostratigraphic investigation of partly ammonite dated, Pliensbachian to Bathonian (Early – Middle Jurassic) strata on the Isles of Skye and Raasay, Inner Hebrides in Northwest Scotland, has recovered a diverse but not always well preserved miospore flora and a less diverse dinoflagellate cysts flora. The studied interval has been subdivided into five biozones, A - E, based on the first occurrence, common occurrence, first common occurrence, and relative abundance of pollen and spore key taxa. LÄS MER

  5. 44. An Early Jurassic conifer-dominated assemblage of the Clarence-Moreton Basin, eastern Australia

    Magister-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Ida-Maria Jansson; [2006]
    Nyckelord :Australia; Jurassic; Marburg Subgroup; conifers; palaeoenvironment; Australien; Jura; barrträd; palaeomiljö; Earth and Environmental Sciences;

    Sammanfattning : During the early Mesozoic two mass-extinction events profoundly reshaped the world’s biota. The first of these took place at the end of the Triassic and affected both marine organisms and terrestrial floras. The second occurred as an oceanic anoxic event during the early Toarcian. LÄS MER

  7. 45. The conodont genus Ctenognathodus in the Silurian of Gotland, Sweden

    Magister-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Caroline Strömberg; [1997]
    Nyckelord :Conodonta; Prioniodinida; Ctenognathodus; Ligonodina confluens; functional morphology; ontogeny; palaeoecology; phylogeny; Högklint Beds; Tofta Beds; Slite Beds; Klinteberg Beds; Hemse Beds; Hamra Beds; Sundre Beds; Wenlock; Ludlow; Silurian; Gotland; Sweden; Earth and Environmental Sciences;

    Sammanfattning : Seven taxa of the conodont genus Ctenognathodus (Fay, 1959) sensu Viira, 1982b in the Silurian of Gotland have been described and their occurrence mapped geographically, stratigraphically and related to facies. In addition to C. murchisoni (Pander, 1856) three new species were found; C. n. LÄS MER