Phosphate effects

Corrosion may be especially rapid under existing deposits where amine is absent and the pH level is lower than that of the bulk water, as incongruent phosphate effects and concentrating effects further contribute to the problem. 

Vanlauwe B, Idrissa B, Diels J, Sanginga N, Merckx R (2008) Plant age and rock phosphate effects on the organic resource quality of herbaceous legume residues and their N and P release dynamics. Agron Sustain Dev 28 429-437... 

Gigon PL, Gram TE, Gillette JR. 1969. Studies on the rate of reduction of hepatic microsomal cytochrome P-450 by reduced nicotinamide adenine dinucleotide phosphate Effect of drug substrates. Mol Pharmacol 5 109-122. 

Selected entries from Methods in Enzymology [vol, page(s)] Chelation, 238, 74, 76, 297 buffers [for analysis of exocytosis, 221, 132 preparation, 219, 186 modulation of cytosolic buffering capacity with quin2, 221, 159] fluorescence assay, 240, 724-725, 740-742 fluorescence imaging, 225, 531 238, 303-304, 322-325, 334-335 free intracellular levels after bacterial invasion, 236, 482-489 free calcium in solutions for membrane fusion analysis, calculation and control, 221, 149 homeostasis mechanisms, 238, 80 hormonal elevation, 238, 79 inositol phosphate effect on release, 238, 207 determination of cytosolic levels [computer methods, 238, 73-75 with fura-2, 238, 73, 146 with indo-1, 238, 298, 316-317 with quin-2, 238, 297] hormone effects, 238, 79 ionomycin effects, 238, 79 membrane depolarization effects,... 

It is clear that the analytical techniques presently available are superior to those used in the past, and therefore may enable more detailed insight into the mechanism of the phosphate effect. It was decided therefore to start a reinvestigation into the phosphate effect using the latest techniques, e.g. High Performance Liquid Chromatography (HPLC). 

To obtain more insight into the nature of the phosphate effect, it was decided to perform a series of reactions in which the... 

Question A.9 Will chloroquine phosphate effect a radical cure ... 

Rengstorff, R.H., Mershon, M.M. (1969a). CS in trioctyl phosphate effects on human eyes. Medical Research Laboratories Technical Report 4376. Edgewood Arsenal, MD. 

Nancallas, G.H, and Wefel, J.S. The deeded growth of calcium phosphates Effect of different calcium phosphate seed material, J. Dental Res. 55, 617-624 (1976). 

The same remark holds for the arsenates or phosphates. Effectively R increases from PO4 to VO4 for one rare-earth but less than inside a single M04 group, from Lu to Gd. The parameter eCT is thus more dependent on the covalency than on the distance. 

The effect of phosphate levels on citric acid fermentation is somewhat uncertain. Kubicek and Rohr [45] have shown that citric acid accumulation occurrs when phosphate is limited. The effect of phosphate on balanced growth during citric acid fermentation was studied by Shu and Johnson [46]. Phosphate may be related to the regulation of enzyme systems and the overall energetics. More recent research, however, indicates that the phosphate effect is not very pro-noimced if the balance of trace elements is maintained [43]. The optimum phosphate concentration was determined to be between 1 and 4 g/1. 

Phosphates, effect oii lEP of titania, 69 Plattnerite, 17 Point of zero charge. 65 compilations, 165-178 of materials having permanent charge, 665... 

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