Sökning: "isolation basin"

Hittade 4 uppsatser innehållade orden isolation basin.

  1. 1. Holocene lake-level changes in the Siljan Lake District – Towards validation of von Post’s drainage scenario

    Master-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Savvas Paradeisis-Stathis; [2020]
    Nyckelord :Lake Siljan; Dalarna; basin isolation; catastrophic drainage; early Holocene; lake sediments; XRF scanning; C N ratio; magnetic susceptibility; pollen; Ancylus Lake; Earth and Environmental Sciences;

    Sammanfattning : The Dalarna province in south-central Sweden shows a great variety of geological evidence from the Late Quaternary. A peculiar deglaciation pattern, along with unique hydrological conditions, has left a lot of space for speculations over the palaeoenvironmental conditions during the early Holocene. LÄS MER

  3. 2. Microscopic Investigation of Filamentous Microorganisms in Activated Sludge Process for Sewage Treatment

    Uppsats för yrkesexamina på grundnivå, KTH/Skolan för kemi, bioteknologi och hälsa (CBH)

    Författare :Lilian Lawson; [2018]
    Nyckelord :Floating sludge; foaming; wastewater; bulking; filamentous microorganisms; fungi; yeast-like; bacteria;

    Sammanfattning : Hammarby Sjöstadsverk is a pilot plant operated by IVL Swedish Environmental Research Institute and Royal Institute of Technology (KTH) which treats municipal wastewater. Different processes are used of which one is a Sequential Batch Reactor (SBR) with activated sludge process. LÄS MER

  4. 3. Paleoenvironment and shore displacement since 3200 BC in the central part of the  Långhundraleden Trail, SE Uppland

    Master-uppsats, Institutionen för naturgeografi och kvartärgeologi (INK)

    Författare :Christos Katrantsiotis; [2013]
    Nyckelord :Shore displacement; isostatic variability; Uppland; saddle-point; paleoenvironment;

    Sammanfattning : In this study, litho-, bio- and chronostratigraphic investigations combined with RTK GPSleveling have been carried out to reconstruct the paleoenvironment in the central part of theLånghundraleden Trail. The area displays four shallow lake basins of varyingmorphologies. The basins are now covered with peat as a result of infilling and overgrowth. LÄS MER

  5. 4. Holocene relative sea-level changes in the Tasiusaq area, southern Greenland, with focus on the Ta4 basin

    Magister-uppsats, Lunds universitet/Geologiska institutionen

    Författare :Daniel Fredh; [2008]
    Nyckelord :sea-level changes; isolation basin; deglaciation; Tasiusaq; Bredefjord; southern Greenland; Holocene; havsnivåförändringar; isolation; Bredefjorden; södra Grönland; holocen; Earth and Environmental Sciences;

    Sammanfattning : Endast ett fåtal observationer har tidigare gjorts från inre delen av Bredefjorden i södra Grönland. I denna studie presenteras en ny strandförskjutningskurva från området kring Tasiusaq baserad i huvudsak på sedimentanalyser från en marin bassäng. LÄS MER