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Browsing Háskóli Íslands by Subject "Vatn"

Browsing Háskóli Íslands by Subject "Vatn"

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    Analysis of stimulant drugs in the wastewater of five Nordic capitals 
    Löve, Arndís Sue Ching; Baz-Lomba, Jose Antonio; Reid, Malcolm J.; Kankaanpää, Aino; Gunnar, Teemu; Dam, Maria; Ólafsdóttir, Kristín; Thomas, Kevin V. (Elsevier BV, 2018-06)
    Wastewater-based epidemiology is an efficient way to assess illicit drug use, complementing currently used methods retrieved from different data sources. The aim of this study is to compare stimulant drug use in five Nordic capital cities that include ...
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    Fluid-rock interaction and H2S and CO2 mineralization in geothermal systems: experiments and geochemical modeling 
    Přikryl, Jan (University of Iceland, School of Engineering and Natural Sciences, Faculty of Earth Sciences, 2018-05)
    Fluid-rock interaction is an important process in nature, and in many industrial fields. Fluid-rock interaction can be utilized to sequester industrial gases like CO2 and H2S in porous rocks of geothermal systems. The gases are re-injected, together ...
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    Linking lava flow morphology, water availability and rootless cone formation on the Younger Laxá Lava, NE Iceland 
    Boreham, Frances; Cashman, Katharine; Rust, Alison; Höskuldsson, Ármann (Elsevier BV, 2018-09)
    It is well established that rootless cones and associated deposits are the result of explosive interactions between lava flows and environmental water, but there is substantial uncertainty about the dynamics of rootless eruptions, particularly the ...
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    Plio-Pleistocene phylogeography of the Southeast Asian Blue Panchax killifish, Aplocheilus panchax 
    Beck, Samantha V.; Carvalho, Gary R.; Barlow, Axel; Rüber, Lukas; Hui Tan, Heok; Nugroho, Estu; Wowor, Daisy; Mohd Nor, Siti Azizah; Herder, Fabian; Muchlisin, Zainal A.; de Bruyn, Mark (Public Library of Science (PLoS), 2017-07-25)
    The complex climatic and geological history of Southeast Asia has shaped this region’s high biodiversity. In particular, sea level fluctuations associated with repeated glacial cycles during the Pleistocene both facilitated, and limited, connectivity ...
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    Rootless tephra stratigraphy and emplacement processes 
    Hamilton, Christopher W.; Fitch, Erin P.; Fagents, Sarah A.; Thordarson, Thorvaldur (Springer Nature, 2017-01)
    Volcanic rootless cones are the products of thermohydraulic explosions involving rapid heat transfer from active lava (fuel) to external sources of water (coolant). Rootless eruptions are attributed to molten fuel–coolant interactions (MFCIs), but ...
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    Temperature effects on fish production across a natural thermal gradient 
    O'Gorman, Eoin J.; Ólafsson, Ólafur P.; Demars, Benoît O. L.; Friberg, Nikolai; Guðbergsson, Guðni; Hannesdóttir, Elísabet R.; Jackson, Michelle C.; Johansson, Liselotte S.; McLaughlin, Órla B.; Ólafsson, Jón S.; Woodward, Guy; Gislason, Gisli Mar (Wiley-Blackwell, 2016-03)
    Global warming is widely predicted to reduce the biomass production of top predators, or even result in species loss.Several exceptions to this expectation have been identified, however, and it is vital that we understand the underlyingmechanisms if we ...