نتایج جستجو برای: oxygen generation

تعداد نتایج: 548767  

Journal: :Proceedings of the National Academy of Sciences 2008

Background and purpose: Indirect electro-oxidation method with H2O2 electrogeneration is an electrochemical process for wastewater treatment based on the production of hydroxyl radicals by means of H2O2 generation in the presence of transition metals such as copper. Materials and methods: The electrogenerated hydrogen peroxide process was performed in an open and undivided cell to be assessed ...

Journal: :iranian journal of basic medical sciences 0
majid tavafi department of anatomy, lorestan university of medical sciences, faculty of medicine, khoram abad, iran hasan ahmadvand razi herbal drugs research center, lorestan university of medical sciences, khoram abad, iran ahmad tamjidipour department of anatomy, lorestan university of medical sciences, faculty of medicine, khoram abad, iran bahram rasolian department of physiology, lorestan university of medical sciences, faculty of medicine, khoram abad, iran

objective(s):gentamicin sulphate (gs) nephrotoxicity seems to be related to the generation of reactive oxygen species. there is evidence that oxygen preconditioning increases the activity of antioxidant enzymes. materials and methods: forty eight female rats were divided into 6 groups (n=8) as follows: group 1 was the control, group 2 received daily gs, groups 3,4 and 5 received oxygen 2 hr/day...

Dear Editor, The O2-generating enzyme NADPH oxidase, plays a crucial role in host defense against microbial infection through the production of reactive oxygen species (ROS).1The multisubunit NADPH oxidase complex can be detected in vitro by the nitroblue tetrazolium test (NBT).2The NBT test is used for the diagnosis of chronic granulomatous disease.3 However, several factors, such as some cyto...

Journal: :International Journal of Andrology 2003

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