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Fletta eftir efnisorði "Environmental Chemistry"

Fletta eftir efnisorði "Environmental Chemistry"

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    Acclimation of Fine Root Systems to Soil Warming: Comparison of an Experimental Setup and a Natural Soil Temperature Gradient 
    Parts, Kaarin; Tedersoo, Leho; Schindlbacher, Andreas; Sigurdsson, Bjarni D.; Leblans, Niki; Oddsdóttir, Edda Sigurdís; Borken, Werner; Ostonen, Ivika (Springer Science and Business Media LLC, 2018-07-09)
    Global warming is predicted to impact high-latitude and high-altitude forests severely, jeopardizing their overall functioning and carbon storage, both of which depend on the warming response of tree fine root systems. This paper investigates the effect ...
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    Geothermally warmed soils reveal persistent increases in the respiratory costs of soil microbes contributing to substantial C losses 
    Marañón Jiménez, Sara; Soong, Jennifer; Leblans, Niki; Sigurdsson, Bjarni D.; Penuelas, Josep; Richter, Andreas; Asensio, Dolores; Fransén, Erik A.; Janssens, Ivan (Springer Nature, 2018-04-17)
    Increasing temperatures can accelerate soil organic matter decomposition and release large amounts of CO2 to the atmosphere, potentially inducing positive warming feedbacks. Alterations to the temperature sensitivity and physiological functioning of ...
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    Sugar-stimulated CO2 sequestration by the green microalga Chlorella vulgaris 
    Fu, Weiqi; Guðmundsson, Steinn; Wichuk, Kristine; Palsson, Sirus; Pálsson, Bernhard Ö; Salehi-Ashtiani, Kourosh; Brynjolfsson, Sigurdur (Elsevier BV, 2019-03)
    To convert waste CO2 from flue gases of power plants into value-added products, bio-mitigation technologies show promise. In this study, we cultivated a fast-growing species of green microalgae, Chlorella vulgaris, in different sizes of photobioreactors ...
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    Temporal and intra-thallus variation in arsenic species in the brown macroalga Laminaria digitata 
    Sim, Rebecca; Feldmann, Joerg; Stengel, Dagmar B.; Pétursdóttir, Ásta H. (CSIRO Publishing, 2023)
    Environmental context. Arsenic contamination has a disproportionate effect on marine ecosystems. Organisms such as some marine macroalgae, which accumulate potentially toxic elements from the surrounding environment, have developed an internal conversion ...
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    Tourism and arctic observation systems: Exploring the relationships 
    de la Barre, Suzanne; Maher, Patrick; Dawson, Jackie; Hillmer-Pegram, Kevin; Huijbens, Edward; Lamers, Machiel; Liggett, Daniela; Müller, Dieter; Pashkevich, Albina; Stewart, Emma (Co-Action Publishing, 2016-03-01)
    The Arctic is affected by global environmental change and also by diverse interests from many economic sectors and industries. Over the last decade, various actors have attempted to explore the options for setting up integrated and comprehensive ...