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Long, S.P. (1991): Modification of the response of photosynthetic productivity to rising temperature by atmospheric CO 2 concentrations: Has its importance been underestimated? Pl. Cell Environ. , 14 , 729

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References A dams , M.L. , L ombi , E. , Z hao , F.J. & M cgrath , S.P. ( 2002 ): Evidence of low selenium concentrations in UK bread making wheat grain . J. Sci. Food Agric. , 82

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concentration did not cause any structural change in TiO 2 . The mean crystallite sizes of Fe, Cr, Ni, Pt loaded N–TiO 2 were in the range of 19 nm. The relative error of crystallite size calculations by the Scherrer equation was around 4 nm (depending on what

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Kim, J.H. & Sohn, K.H. (2001): Flavor compounds of dongchimi soup by different fermentation temperature and salt concentration. Fd Sci. Biotechnol. , 10 , 236–240. Sohn K

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, particle size and NaOH concentration on the reaction conversion were investigated by converting the measurements of the amount of hydrogen evolved to overall conversion for H 2 /Al molar ratios of 1.55 ± 0.04. Also, they reported that the leaching follows

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References Ahmed , J. & Ramaswamy , H.S. ( 2004 ): Effect of high-hydrostatic pressure and concentration on rheological characteristics

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Reaction Kinetics, Mechanisms and Catalysis
Authors: Frederico A. D. Araújo, Sonia V. Pereira, Deivson C. S. Sales, A. R. Schuler, and Cesar A. M. Abreu

presence of diluted sulfuric acid. A model representing the evolutions of the fatty ester concentrations was fitted to the experimental results of the batch esterifications, and the kinetic parameters were quantified. The selectivities of the methyl and

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. Outside protonation is accelerated by increasing hydrogen ion concentration but not by general acids. Inside protonation of the deprotonated peptide nitrogen occurs simultaneously with metal–N(peptide) bond breaking [ 9 ]. This pathway is accelerated by

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bubbled through at 0.2 dm 3 /min. No rise in the temperature due to the heat of the reaction was observed in any of the runs since the reactor was operated with low concentration of nitrate ions ( 100 mg/dm 3 NO 3 − ). No pressure control was required as

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activity. Azo dyes have relatively large photoabsorption (extinction) coefficients and thus measurements in solution are easy even at very low concentrations. However, the fact that dyes absorb light indicates that the photoreaction could be induced by

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