Sökning: "Photosystem"

Visar resultat 1 - 5 av 11 uppsatser innehållade ordet Photosystem.

  1. 1. Purification of photosystem II for future spectroscopic characterization

    Kandidat-uppsats, Uppsala universitet/Institutionen för kemi - BMC

    Författare :Henrik Lagerqvist; [2019]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  3. 2. Probing the effects of mutations on a proton transfer pathway in photosystem II on the oxygen evolution cycle

    Kandidat-uppsats, Uppsala universitet/Institutionen för kemi - BMC

    Författare :Pettersson Johan; [2017]
    Nyckelord :;

    Sammanfattning : .... LÄS MER

  4. 3. The impact of phosphorus and temperature on the toxicity of zinc on benthic diatom

    Kandidat-uppsats, SLU/Dept. of Aquatic Sciences and Assessment

    Författare :Josabeth Ström; [2016]
    Nyckelord :benthic diatom; zinc; temperature; phosphorus; toxicity; ecological status;

    Sammanfattning : The current index, IPS, developed for benthic diatoms and used for assigning the ecological status of streams in Sweden reflects on levels of nutrients and organic pollution. Metals are not considered in the index, which leads to the risk that metal contaminated streams can be assigned a high ecological status based on this index. LÄS MER

  5. 4. Zinc tolerance of freshwater diatoms isolated from sites with zinc pollution; and pH effect on zinc toxicity

    Kandidat-uppsats, SLU/Dept. of Aquatic Sciences and Assessment

    Författare :Amanda Hedenborg; [2016]
    Nyckelord :freshwater diatoms; indicator for metal pollution; zinc pollution; pH; malformations;

    Sammanfattning : The aim with this study was to observe the zinc (Zn), tolerance for different strains isolated from sites with Zn pollution and to observe if lower pH decreases the Zn toxicity. Another aim was to see if malformations could be an indicator for Zn pollution. Zn is found naturally in the bedrock, sediment and waterbodies. LÄS MER

  7. 5. Preparation and Characterization of Photosystem II from spinach.

    Kandidat-uppsats, Kemiska institutionen

    Författare :Axel Karlsson; [2013]
    Nyckelord :;

    Sammanfattning : .... LÄS MER