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The catalytic oxidation of alcohols using ground state molecular oxygen, O2, as a primary oxidant has attracted many researchers motivated by the apparent ecological advantage that such a transformation would have compared to other methods. The great significance of this synthetic method is that the.....
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Formulation to treat ageing skin based on the natural combination of factors present in young regenerating skin. Ageing skin should be treated with natural factors normally produced by healthy skin in order to stimulate: cell growth, synthesis of extra-cellular matrix components and the maintenance .....
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Human embryonic stem (hES) cells hold promise as an unlimited source of cells for transplantation therapies. The present is of a method for the control of hES cells proliferation and differentiation into complex, viable 3D tissues constructs.The invention describes the use of biodegradable polymer s.....
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