Sökning: "at sea"

Visar resultat 16 - 20 av 818 avhandlingar innehållade orden at sea.

  1. 16. The second wave : the Urak Lawoi after the tsunami in Thailand

    Författare :Ann-Charlotte Granbom; Christer Lindberg; Thomas Malm; Peter Ian Crawford; Sweden Lund University; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Urak Lawoi; Chao Ley; sea nomads; sea gypsies; sea people; Thailand; disaster; vulnerability; resilience; tourism development; land policies; Indigenous people; Religion; Urak Lawoi; Turismvetenskap; Tsunami; landrättigheter; Thailand; Havsnomader; ursprungsfolk; visuell antropologi; havsfolk; sårbarhet; religion;

    Sammanfattning : Urak Lawoi är en ursprungsbefolkning i Andamansjön som bl.a. bor på kända turistöar som Phuket, Phi Phi, Ko Lanta Yai och Ko Lipe utanför Thailands västkust. Deras språk och kultur skiljer sig från övriga thailändares, inte minst ifråga om kunskap att navigera på havet. LÄS MER

  3. 17. The Second Wave : The Urak Lawoi After the Tsunami in Thailand

    Författare :Lotta Ann-Charlotte Granbom; Socialantropologi; []
    Nyckelord :SAMHÄLLSVETENSKAP; SOCIAL SCIENCES; Urak Lawoi; Tsunami; landrättigheter; Thailand; Havsnomader; ursprungsfolk; Ko Lanta; visuell antropologi; havsfolk; turism; sårbarhet; religion; Urak Lawoi; Chao Ley; sea nomads; sea gypsies; sea people; Thailand; disaster; vulnerability; resilience; tourism development; land policies; Indigenous people; Religion; Ko Lanta; visual anthropology;

    Sammanfattning : On 26 December 2004, the Urak Lawoi sea people were hit by a huge tsunami that overwhelmed all of Southeast Asia causing the deaths of more than 350,000 people across the region. If the tsunami was the disaster, the “first wave”, the relief efforts and the assistance that came with it became the “second wave”, due to the social and economic changes that followed. LÄS MER

  4. 18. Applications of the Complex Modulation Transfer Function on SEA-systems

    Författare :Karl-Ola Lundberg; Teknisk akustik; []
    Nyckelord :TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; vacuum technology; hydraulics; Mechanical engineering; modulated noise; in-situ; modulation transfer function; loss factor; SEA; vibration and acoustic engineering; Maskinteknik; hydraulik; vakuumteknik; vibrationer; akustik;

    Sammanfattning : The SEA coupling and dissipation loss factors are determined in-situ from Complex Modulation Transfer Functions, CMTF:s, based on measured impulse-responses. A quotient of CMTF:s is least-square curve-fitted to a SEA model and the SEA loss factors are determined from the results of the curve-fit. LÄS MER

  5. 19. Formation, uptake and bioaccumulation of methylmercury in coastal seas : a baltic sea case study

    Författare :Aleksandra Skrobonja; Erik Björn; Agneta Andersson; Anne L. Soerensen; Marc Amyot; Umeå universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Mercury; methylmercury; bioaccumulation; mesososm; isotope tracers; methylation; demethylation; stability constant; kinetic model; coastal sea; ICPMS; LC-MS MS;

    Sammanfattning : Methylmercury (MeHg) is a potent neurotoxin which can bioaccumulate to harmful levels in aquatic food webs. Methylmercury formation is a predominantly biotic process which involves phylogenically diverse microorganisms (e.g. iron- or sulfate-reducing bacteria). LÄS MER

  7. 20. On mechanisms controlling air-sea gas exchange

    Författare :Lucía Gutiérrez-Loza; Anna Rutgersson; Erik Sahlée; Marcus B. Wallin; Tom Bell; Uppsala universitet; []
    Nyckelord :NATURVETENSKAP; NATURAL SCIENCES; Air-sea gas exchange; eddy covariance; gas transfer velocity; Baltic Sea; Meteorologi; Meteorology;

    Sammanfattning : Carbon is essential to the Earth’s system functioning, playing a major role in physical and biogeochemical processes in the atmosphere, the terrestrial biosphere, and the oceans. The concentration of carbon-based greenhouse gases in the atmosphere, such as carbon dioxide (CO2) and methane (CH4), has been increasing since the industrial era. LÄS MER