hydrodealkylation of toluene using supported nickel catalysts- effect of molybdenum on activity and selectivity

Immobilization and phytoavailability of cadmium in variable charge soils effect of lime addition

Immobilization and phytoavailability of cadmium in variable charge soils effect of lime addition

... Relationships between dry matter yield and plant tissue Cd concentration (A) and NH 4 OAc extractable Cd () or soil solution Cd ()(B). 194 Table 3. Effect of pH on the fractionation of Cd in ... charge Abstract The effect of pH-increases due to Ca(OH) 2 and KOH addition on the adsorption of cadmium (Cd) was examined in two soils which varied in their variable-charge co...
Ngày tải lên : 16/03/2014, 00:25
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Báo cáo khoa học: Casein phosphopeptide promotion of calcium uptake in HT-29 cells ) relationship between biological activity and supramolecular structure ppt

Báo cáo khoa học: Casein phosphopeptide promotion of calcium uptake in HT-29 cells ) relationship between biological activity and supramolecular structure ppt

... biological effect relies on two critical con- ditions, the presence of Ca 2 –CPP aggregates in the cor- rect conformation and concentration, and a suitable ratio between Ca 2+ and CPP, this latter condition being ... undergo differentia- tion in culture, and demonstrates that this biological effect depends on a particular type of CPP aggrega- tion and the concentration...
Ngày tải lên : 16/03/2014, 05:20
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Báo cáo khoa học: The N-terminal cysteine pair of yeast sulfhydryl oxidase Erv1p is essential for in vivo activity and interacts with the primary redox centre doc

Báo cáo khoa học: The N-terminal cysteine pair of yeast sulfhydryl oxidase Erv1p is essential for in vivo activity and interacts with the primary redox centre doc

... C-terminus of Erv2p. The structure of Erv2p revealed two possible conformations of the C-terminal arm with one conformation bringing the cysteine close to the redox centre of the partner monomer. ... disulfide bond that keeps the two monomers covalently linked under nonreducing conditions [15]. While the wild-type proteins exist as a mixture of dimers and monomers under these condi...
Ngày tải lên : 17/03/2014, 10:20
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Effect of Process Parameters on the Degradation of Polychlorinated Biphenyls in Water Matrix using UV/H2O2

Effect of Process Parameters on the Degradation of Polychlorinated Biphenyls in Water Matrix using UV/H2O2

... H 2 SO 4 . The effect of the initial pH of the solution was evaluated using pH values of 3, 7, 5.8 and 10. For the effect of initial PCB concentrations, H 2 O 2 concentrations used were based on the ... effects of initial H 2 O 2 concentration, initial pH of the solution and initial PCB concentration on the degradation of PCBs in water matrix. Journal of W...
Ngày tải lên : 05/09/2013, 09:08
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The effect of using light and darkness expressions in symbolism in english literature

The effect of using light and darkness expressions in symbolism in english literature

... literary conventions and habits of expression change from generation to generation, understanding these may help in understanding of works written during an earlier period. Second, what people of ... when you are alone and it is dark and rainy at that time? Light and darkness are part of the environment around us and they always have an effect on our way of thinki...
Tài liệu Báo cáo " The effect of cobalt substitution on structure and magnetic properties of nickel ferrite " pptx

Tài liệu Báo cáo " The effect of cobalt substitution on structure and magnetic properties of nickel ferrite " pptx

... addition of Co 2+ ion content, which may be attributed to the ionic radii of constituent ions causing increase in lattice parameter and the densities of pure cobalt ferrite (5.29 g/cm 3 ) and ... room temperature under field of 5 kOe and this measurement with the increase of Co 2+ concentration yields the monotonic increase of saturation magnetization (M S ) and coerci...
Ngày tải lên : 13/02/2014, 04:20
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Báo cáo khoa học: Selecting cells with different Alzheimer’s disease c-secretase activity using FACS Differential effect of presenilin exon 9 deletion on c- and e-cleavage doc

Báo cáo khoa học: Selecting cells with different Alzheimer’s disease c-secretase activity using FACS Differential effect of presenilin exon 9 deletion on c- and e-cleavage doc

... molar concentrations for splice-overlap PCR and cloned into pCDNA3.1+ (Invitrogen) or into pIRESpuro2 (Clontech) to enable the control of gene transcription by adjusting the concentration of puromycin. The ... PS1 endoproteolysis and causes an aggressive form of early onset AD with abundance of amyloid positive cotton-wool plaques [51,52]. We compared the effect of these mutat...
Ngày tải lên : 08/03/2014, 08:20
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Báo cáo " Research on the effect of urban expansion on agricultural land in Ho Chi Minh City by using remote sensing method " ppt

Báo cáo " Research on the effect of urban expansion on agricultural land in Ho Chi Minh City by using remote sensing method " ppt

... poor on quality due to the alum‐salted effect plus unfavourable conditions on topography and water.Thishas influenced land exploitation potential on goods orientation. As consequence, ... expand and develop the old urban  areas in this situation. In addition, the city sometimes has not controlled unplanned constructions and urban encroaching expan...
Ngày tải lên : 14/03/2014, 15:20
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Báo cáo khoa học: " Effect of the medical emergency team on long-term mortality following major surgery"

Báo cáo khoa học: " Effect of the medical emergency team on long-term mortality following major surgery"

... linezolid and glycopeptides only, and Stenotropho- monas maltophilia, sensitive to ofloxacin only. Polymicrobial wound contamination also included contamination with fungi (for instance, Candida ... Near-drowning involved the aspiration of immersion fluids, marine and soil debris into the respiratory tract and all patients displayed signs of pneumonitis and pneumonia upon arriva...
Ngày tải lên : 25/10/2012, 10:41
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 Báo cáo khoa học: "Effect of intern’s consecutive work hours on safety, medical education and professionalism"

Báo cáo khoa học: "Effect of intern’s consecutive work hours on safety, medical education and professionalism"

... attentional failures after they had been working for more than 16 hours on the traditional schedule [2]. Letter Effect of intern’s consecutive work hours on safety, medical education and professionalism Christopher ... hours or more consecutive work are unsafe. Efforts to reduce work hours should focus first and foremost not on the frequency of extended-duration work shifts, b...
Ngày tải lên : 25/10/2012, 10:45
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