Browsing by Author "Wuttig, Kathrin"
Now showing items 1-3 of 3
-
Identifying the sources and sinks of CDOM/FDOM across the Mauritanian Shelf and their potential role in the decomposition of superoxide (O2- )
Heller, Maija I.; Wuttig, Kathrin; Croot, Peter L. (Frontiers Media, 2016-08-03)Superoxide (O−2O2-) is a short lived reactive oxygen species (ROS) formed in seawater by photochemical or biological sources, it is important in the redox cycling of trace elements and organic matter in the ocean. The ... -
Pathways of superoxide (o2–) decay in the eastern tropical north atlantic
Wuttig, Kathrin; Heller, Maija I.; Croot, Peter L. (American Chemical Society (ACS), 2013-08-26)Superoxide (O-2(-): IUPAC name dioxide (center dot 1-)) is an important transient reactive oxygen species (ROS) in the ocean formed as an intermediate in the redox transformation of oxygen (O-2) into hydrogen peroxide ... -
Reactivity of inorganic mn and mn desferrioxamine b with o2, o2–, and h2o2in seawater
Wuttig, Kathrin; Heller, Maija I.; Croot, Peter L. (American Chemical Society (ACS), 2013-08-22)Manganese (Mn) is a required element for oceanic phytoplankton as it plays a critical role in photosynthesis, through its unique redox chemistry, as the active site in photosystem II, and in enzymes that act as defenses ...