Search for dissertations about: "IV iron"

Showing result 11 - 15 of 127 swedish dissertations containing the words IV iron.

  2. 11. Photophysics and Photochemistry of Iron Carbene Complexes

    Author : Linnea Lindh; NanoLund: Centre for Nanoscience; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; tidsupplöst spektroskopi; täthetsfunktionalteori; järn-komplex; färgämne; grätzelsolcell; fotokatalys; elektronöverföringsreaktion; time-resolved spectroscopy; density functional theory; earth-abundant; iron-complex; photosensitiser; dye-sensitised solar cell; photocatalysis; electron transfer;

    Abstract : Nature captures sunlight via light-absorbing molecules.Similarly, photosensitisers are used in applications of solar cells and artificial photosynthesis to absorb sunlight, and transfer the excited electron. READ MORE

  4. 12. Studies on treatment of renal anemia in patients on chronic hemodialysis

    Author : Bergur V. Stefánsson; Göteborgs universitet; []
    Keywords : hemodialysis; IV iron; oxidative stress; erythropoietin; hepcidin;

    Abstract : In patients with chronic kidney disease, treatment with erythropoiesis-stimulating agents (ESA) effectively corrects anemia. Most of these patients also need supplementation with regular iron injections to secure iron availability for proper erythropoiesis. READ MORE

  5. 13. Structure and mechanism of iron and magnesium chelatases - at the heme-chlorophyll branch-point

    Author : Michel Fodje; Lunds universitet; []
    Keywords : NATURVETENSKAP; NATURAL SCIENCES; Molecular biophysics; pi-helix; secondary structure; AAA; porphyrin metallation; chelatase; Molekylär biofysik;

    Abstract : Tetrapyrroles are synthesised through a single branched biosynthetic pathway. Heme and chlorophyll are synthesised from the common intermediate protoporphyrin IX at the heme-chlorophyll branch-point. READ MORE

  6. 14. Mechanisms of Metal Dusting

    Author : Peter Szakálos; KTH; []
    Keywords : TEKNIK OCH TEKNOLOGIER; ENGINEERING AND TECHNOLOGY; metal dusting; mechanism; driving force; kinetics; high temperature corrosion; carburization; stainlesssteel; Ni-base alloys; iron; alumina formers; FeCrAl; oxidation; carbon nanotubes; discontinuous precipitation; Materials science; Teknisk materialvetenskap;

    Abstract : The primary intention with this Doctoral thesis is to fillin the knowledge gaps and raise the level of understandingregarding the different metal dusting mechanisms in general andexplain the process in detail for high alloyed materials.Considerable effort is put into identifying the driving forcesand elucidating the diffusional processes in metal dusting. READ MORE

  7. 15. Monitoring of extracellular substances after spontaneous and experimental subarachnoid hemorrhage

    Author : Magnus Runnerstam; Göteborgs universitet; []
    Keywords : MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; MEDICIN OCH HÄLSOVETENSKAP; MEDICAL AND HEALTH SCIENCES; Subarachnoid hemorrhage; Microdialysis; Amino acids; GFAP; Iron; Apoptosis;

    Abstract : Even though survival is considerably enhanced after surgical treatment of an aneurysmal subarachnoid hemorrhage (SAH), there is a critical period, which keeps the patient in intensive care for days or even weeks. Complications, such as vasospasm, ischemia and brain edema ultimately lead to further brain damage. READ MORE