Lesley J. Yellowlees

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Midpoint reduction potentials for the flavin cofactors in the reductase domain of rat neuronal nitric oxide synthase (nNOS) in calmodulin (CaM)-free and -bound forms have been determined by direct anaerobic titration. In the CaM-free form, the FMN potentials are -49 +/- 5 mV (oxidized/semiquinone) -274 +/- 5 mV (semiquinone/reduced). The corresponding FAD(More)
Novel polynucleating, di-and tri-acidic ligands have been designed to increase the molar and mass transport efficiencies for the recovery of base metals by solvent extraction. Solvent extraction provides highly efficient concentration and separation operations in extractive hydrometallurgy. 1 Major new plants to recover zinc have opened recently 2 and ca.(More)
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