Search for dissertations about: "redox-active compounds"
Showing result 11 - 15 of 17 swedish dissertations containing the words redox-active compounds.
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11. Oxidative stress in cell and tissue damage and selenium-based therapeutics in cancer
Abstract : Redox homeostasis is the balance between cellular prooxidants and antioxidants, maintained by the interplay of electrons. Reactive oxygen species (ROS) is a term for molecules with unpaired valence electrons or unstable bonds. READ MORE
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12. Synthesis of Biomimetic Systems for Proton and Electron Transfer Reactions in the Ground and Excited State
Abstract : A detailed understanding of natural photosynthesis provides inspiration for the development of sustainable and renewable energy sources, i.e. a technology that is capable of converting solar energy directly into chemical fuels. This concept is called artificial photosynthesis. READ MORE
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13. Demyelinating conditions regulated by ROS pathways outside and inside the brain
Abstract : Multiple sclerosis (MS) is a chronic inflammatory condition of the central nervous system with immune-mediated damage on myelinated nerve tracts. Accumulating evidence support a role for autoreactive T-lymphocytes orchestrating immuneattacks on myelinating oligodendrocytes (OLs). READ MORE
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14. Measuring Microbial Activity with an Electronic Tongue
Abstract : The electronic tongue is an electrochemical sensor that is composed of a sensor array of metal working electrodes, one Ag/ AgCl reference electrode, and an auxiliary electrode made of stainless steel. The working electrodes are non-selective with partly overlapping selectivity. READ MORE
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15. Adsorption, desorption, and redox reactions at iron oxide nanoparticle surfaces
Abstract : Iron oxide nanoparticles are involved in several important biogeochemical processes. The interfaces between aqueous solutions and iron oxide nanoparticle surfaces are found everywhere in nature, and the chemical and microbial processes occurring at these complex interfaces control e.g. nutrient and contaminant availability and transport. READ MORE