Sökning: "deep ocean temperature"

Visar resultat 6 - 10 av 14 uppsatser innehållade orden deep ocean temperature.

  1. 6. Development of an automatic autonomous sensor carrier for sound profile measurement in deep sea

    Master-uppsats, KTH/Marina system

    Författare :Niklas Möller; [2016]
    Nyckelord :;

    Sammanfattning : This Master Thesis main purpose was to answer the question "Can you measure or calculate the velocity sound profile while performing a bathrymetric survey in an offshore environment like the North Sea, without any interaction nor modification of the existing equipment?".This, since today underwater surveys are a complex and expensive operation to perform where you either are mapping the sea floor or on a searching mission for a sunken wrecks. LÄS MER

  3. 7. Development of a System for Long Term Underwater Sensing

    Master-uppsats, KTH/Marina system

    Författare :Jari Krützfeldt; [2015]
    Nyckelord :;

    Sammanfattning : The monitoring of the worlds oceans is a fundamental requirement to understand and predict the ongoing climate change. Scientists need reliable long-term data series from regions that are of great interest for understanding the climate change and its consequences. LÄS MER

  4. 8. Response of Phytoplankton to Climatic Changes during the Eocene-Oligocene Transition at the North Atlantic ODP Site 612

    Master-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Lucía Rivero Cuesta; [2015]
    Nyckelord :Phytoplankton; abundance; coccoliths; silica; Eocene; Oligocene; Fytoplankton; antal; coccoliter; kisel; Eocen; Oligocen; Fitoplancton; abundancia; cocolitos; sílice; Eoceno; Oligoceno;

    Sammanfattning : The development of modern glacial climates occurred during the Eocene-Oligocene transition (34 to 35.5 Ma) when a decrease of atmospheric CO2 led to a global temperature fall. The ocean was deeply affected, both in the surface and the deep-sea, suffering a strong reorganization including currents and phytoplankton distribution. LÄS MER

  5. 9. OTEC för Tarawa

    Kandidat-uppsats, KTH/Energiteknik

    Författare :Lars Dunberger; Amanda Sten; [2013]
    Nyckelord :;

    Sammanfattning : Ocean Thermal Energy Conversion, OTEC, a technology using the temperature difference between cold deep seawater and warm surface water, can extract the work in the form of electricity. OTEC gives also synergies of drinkable fresh water. LÄS MER

  7. 10. Pressure-Temperature Estimates on the Tjeliken Eclogite from Northern Jämtland, Swedish Caledonides

    Kandidat-uppsats, Uppsala universitet/Institutionen för geovetenskaper

    Författare :Barbro Andersson; [2013]
    Nyckelord :;

    Sammanfattning : Eclogites are important in order to understand orogenic processes, since their presence indicates high-pressure metamorphism. In northern Jämtland, Swedish Caledonides, eclogites have been found at several places in the Seve Nappe Complex (SNC). The mountain Tjeliken in the Lower Seve Nappe is one of them. LÄS MER