Essays about: "pCO2"

Showing result 1 - 5 of 8 essays containing the word pCO2.

  1. 1. Carbon dioxide in agricultural streams : Magnitude and patterns of an understudied atmospheric carbon source

    University essay from Uppsala universitet/Luft-, vatten och landskapslära

    Author : My Osterman; [2018]
    Keywords : Carbon dioxide; streams; agriculture; catchment; floating chamber; Kendall s Tau; CORINE Land Cover;

    Abstract : The role of streams in the global carbon budget was for a long time neglected, since they were considered passive transporters of carbon from land to sea. However, studies have shown that streams are often supersaturated in carbon dioxide (CO2), making them sources of carbon to the atmosphere. READ MORE

  2. 2. An evaluation of a newly developed method with required beneficial qualities for measuring pCO2 from fresh water : Test-study performed in a small boreal stream network, south west of Sweden during March – October 2013 and 2014

    University essay from Linköpings universitet/Linköpings universitet/Tema MiljöförändringFilosofiska fakulteten

    Author : Madelene Lunden; [2015]
    Keywords : pCO2; direct measuring; new chamber method; required qualities;

    Abstract : Studies have concluded that streams emit CO2, which indicates that natural sources of Greenhouse Gases can contribute to climate changefeedback. Why this is of interest is to be able to make reliable climate models. READ MORE

  3. 3. A Study of the Short-term Variability of Seawater pCO2 near Östergarnsholm

    University essay from Uppsala universitet/Luft-, vatten och landskapslära

    Author : Jennie Persson Söderman; [2014]
    Keywords : coastal upwelling; carbon dioxide; air–sea exchange; Baltic Sea measurements;

    Abstract : In this study, an analysis of upwelling and biological activities impact on the seawater pCO2 variability was done to improve the knowledge about the pCO2 variability in seawater in the Baltic Sea. During upwelling activity, CO2 rich waters are upwelled to the surface. READ MORE

  4. 4. Påverkar klippning och täckning det fysiologiska svaret på arbete och återhämtning hos islandshästar?

    University essay from SLU/Dept. of Anatomy, Physiology and Biochemistry

    Author : Karin Jakobsson; [2014]
    Keywords : klippning; päls; täcke; islandshäst; clipping; coat; blanket; Icelandic horse;

    Abstract : Syftet med den här studien var att undersöka hur det fysiologiska svaret på träning och återhämtning ser ut hos islandshästar, samt om detta påverkas av klippning och täckning. Sex islandshästar studerades innan, under och 60 minuter efter att de genomförde ett standardiserat träningsprogram. READ MORE

  5. 5. Evaluation of modeling ecosystem seasonality in the University of Victoria Earth System Climate Model

    University essay from Lunds universitet/Examensarbeten i biologi

    Author : Annika Eisele; [2013]
    Keywords : Biology and Life Sciences;

    Abstract : Abstract Investigating climate model ability to simulate ecosystem seasonality, for instance causes and dynamics of phytoplankton blooms in the North Atlantic, is of major importance, because interannual and seasonal variations in bloom timing, duration and intensity caused by anthropogenic induced global climate change, can lead to species shifts and alterations in the trophic food web and biogeochemical cycles, which otherwise may remain undetected on an annual scale. The seasonal variability of the North Atlantic spring bloom is highly related to surface pCO2 (Takahashi et al. READ MORE