inventory without adversely affecting sales what effect will this have on the cash position
the earth after us what legacy will humans leave in the rocks jan 2009
Ngày tải lên :
11/06/2014, 09:43
... that will seem lost among many millions of other such instants that have succeeded one another in the long history of the Earth On the other hand, there might be reason to suppose that the strata ... canyons that cut through the mountains of the Great Northern Continent finally provided the solution to the riddle The expedition team, picking their way through the boulders at the foot of that mighty ... limestone Limestone constitutes another gigantic carbon store on Earth, greater even than that within the mudrocks Indeed, the Earth’s limestone strata have, locked away within them, something of the...
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Effect of Process Parameters on the Degradation of Polychlorinated Biphenyls in Water Matrix using UV/H2O2
Ngày tải lên :
05/09/2013, 09:08
... 2001) The dosage of H2O2 in the solution has a remarkable effect on the rate of degradation of the target pollutant When the initial H2O2 concentration is increased beyond the optimum level, the ... solutions The initial concentration of the solution being irradiated was also found to have significant effects on the rate of pollutant degradation as well as the kind and concentration of intermediates ... that the higher the concentration of humic acid initially present, the greater would be the competition between the H2O2 peroxide and the acid itself for the photons generated during irradiation...
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Effect of urban emissions on the horizontal distribution of metal concentration in sediments in the vicinity of Asian large cities
Ngày tải lên :
05/09/2013, 09:08
... the determination of total lead content before the instrumental analysis On the other hand, the concentration of dissolved fraction was determined for the filtrate samples with the same type glass ... Accuracy of the measurement was confirmed through the analysis of Laguna Lake samples, as shown in the result section of the paper In addition, the accuracy was also confirmed through the monitoring ... digestion ICP-MS model SPQ-9000 (Seiko Instruments) was used for the determination of lead concentration Chloride ion concentrations and suspended solid concentrations (SS) were also measured for the...
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A CFD analysis on the effect of ambient conditions on the hygro-thermal stresses distribution in a planar ambient airbreathing PEM fuel cell
Ngày tải lên :
05/09/2013, 14:58
... [kg/(m⋅s)] The mass balance is described by the divergence of the mass flux through diffusion and convection Multiple species are considered in the gas phase only, and the species conservation equation ... channel, the gas-flow field is obtained by solving the steady-state Navier-Stokes equations, i.e the continuity equation, the mass conservation equation for each phase yields the volume fraction (r ... yields the volume fraction (r ) and along with the momentum equations the pressure distribution inside the channel The continuity equation for the gas phase inside the channel is given by; ISSN 2076-2895...
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Indoor tests to investigate the effect of brine depth on the performance of solar still
Ngày tải lên :
05/09/2013, 16:10
... turning the heaters off On the other hand, the still with the higher brine depth has a larger production during the period with no heat input (termed as nocturnal production in the outdoor tests) These ... of some of the studies cited in the literature that examined the effect of brine depth on productivity It can be seen from the table that some conflict on the effect of brain depth exists All ... simulate the solar radiation intensity A variac was used to regulate the input voltage to the heaters Figure shows a photograph of the constructed still and the instrumentation used Thermocouple...
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Báo cáo khoa học: Protein stabilization by compatible solutes Effect of diglycerol phosphate on the dynamics of Desulfovibrio gigas rubredoxin studied by NMR docx
Ngày tải lên :
07/03/2014, 21:20
... increase the activation energy of the denaturing reaction would be an effective stabilizer This leads us to consider the possible effects of solute addition on the activation energy of the denaturing ... agreement with the reduction in the slower amide exchange rates Taking the results of the two sets of experiments together, and in view of the strong stabilizing effect the solute confers upon this protein ... motions The effect is mostly in the longer time-scales and in the restriction of wider concerted motions, which encompass the structural reactions that allow protected amides to exchange with the...
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the importantce and effect of csr reporting on the performance of vietnam companies
Ngày tải lên :
13/03/2014, 14:20
... indirectly, by the actions of the firm In the traditional view of the firm, the shareholders view, the shareholders or stockholders are the owners of the company, and the firm only addresses the needs ... information about the CSR will be made to become a legal entity The legitimacy of the theory can also explain the influence of culture on CSR reporting This theory contributes to improving the relationship ... accountant of the company on the CSR of the company The question is to play a close look at the financial situation of the company and the impact of CSR activities to the financial operations of the company...
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Báo cáo khoa học: The antagonistic effect of hydroxyl radical on the development of a hypersensitive response in tobacco pot
Ngày tải lên :
15/03/2014, 00:20
... scattered in the PR-treated zones By contrast, in the dark treatment, the infiltration of the two materials yielded similar effects on HR development (Fig 1A) Additionally, in the zones infiltrated ... and the control (ParA1 purification buffer), no HR-like lesion spots could be found, either in the light or in the dark (Fig 1A) To identify the most effective concentration of riboflavin for the ... in Suppression effect of hydroxyl radical on HR ABA-pretreated leaves, although the formation of HR lesions in the PT zone lagged behind that seen in the PA zone, where the HR lesion could be...
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Effect of clay mineralogy on the feasibility of electrokinetic soil
Ngày tải lên :
16/03/2014, 00:07
... solution This occurs because the activity of sulfate ion is reduced by the formation of soluble MgSO4 complex The ion speciation based on Pitzer’s model (Gueddari et al., 1983) showed that the ion ... salts of noncontaminant cations, e.g., CaCl2, that compete with heavy metal cations for the exchange site In the Pakchong soil, the Cu(II) removal rate was the highest among the soils Total content ... would have contributed the result A significant reduction of Cu(II) content in the section neighboring the anode in the allophanic Choyo soil that showed the same pH value to the corresponding...
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Effect of hydrogen peroxide on the destruction of organic contaminants synergism and inhibition in a con
Ngày tải lên :
16/03/2014, 00:07
... the conduction band by oxygen reduction is the rate-controlling step in the photocatalytic mechanism [26,54] Consequently, conditions that favor the removal of conduction band electrons can have ... peroxide could increase the reaction rates or cause inhibition effects depending on its concentration in the reaction solution The results of all these studies suggest that the effect of hydrogen ... solution (type and concentration of organics, pH, presence of inorganic ions), the concentration of oxygen in the reaction solution, the magnitude of the intensity and wavelength of the UV light, the...
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The effect of annealing conditions on the red photoluminescence of nanocrystalline Si/SiO films
Ngày tải lên :
16/03/2014, 15:31
... and the spectral shape are determined by the concentration ratio of these two components while the PL intensity is determined by the concentrations of these two components and the density of nonradiative ... 175–184 Therefore, the main role of hydrogen here is the effective passivation of nonradiative recombination centers 3.4 The effect of annealing times upon 400 8C annealing Fig The dependence of the ... dominated by Si-NL8 states The red PL consists of these two states The peak energy and the PL intensity are determined by the concentrations of these two components at the corresponding annealing temperature...
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Effect of tunneling current on the growth of silicon islands on si(111) surfaces with a scanning tunneling microscope
Ngày tải lên :
16/03/2014, 15:32
... reflection electron microscope (SREM ) The condition of the tungsten tip of the STM and the manipulation of the tip on the silicon surface could be monitored continuously with the SREM Details of the ... is, in the direction opposite to the flow of electrons This is similar to the effect of the electron wind force acting at electromigration [15,16 ] Therefore, the effect of the electron flow on the ... with the STM and examined the quality of STM images of the islands Note that after the creation of islands with the STM, the accumulation of silicon atoms on the tip apex was not observed with the...
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Effect of Fund Size on the Performance of Mutual Funds Evidence from Iran pdf
Ngày tải lên :
16/03/2014, 17:20
... intermediaries, have the potential to convert the investments made by nonprofessional investors from a direct state to an indirect one and, in the wake of such conversion; they will bring about ... Information Ratio Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson ... Information Ratio Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson Correlation Sig (2-tailed) Pearson...
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Báo cáo khoa học: Effect of magnesium ions on the activity of the cytosolic NADH/cytochrome c electron transport system pptx
Ngày tải lên :
23/03/2014, 06:20
... added after the mitochondria It also provides direct evidence that, in these latter conditions, the addition of magnesium mimics the results obtained with the addition of cyto-c, the only difference ... outside the mitochondria, the NADH/cyto-c system may have at least two functions The first involves the promotion, in healthy cells, of the oxidation of cytosolic NADH utilizing the mitochondrial ... control isotonic); *P £ 0.03 (m-Mg hypotonic versus control hypotonic); *P £ 0.02 (Mg-m hypotonic versus control hypotonic); (B) ***P £ 0.0002 (control a hypotonic versus control a isotonic); **P...
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EFFECT OF STORAGE TEMPERATURES ON THE PHYSIOLOGICAL AND BIOCHEMICAL PROPERTIES OF HYLOCEREUS POLYRHIZUS
Ngày tải lên :
05/05/2014, 08:39
... only compare the effect of drying methods alone (Chan et aI., 2009); and also study on the optimization of extraction conditions on herbs (Chirinos et aI., 2007) Due to optimization of both drying ... being together for the completion of the lab work and given their help to complete my thesis I would also like to thank Teoh Hang Boon and Choi Yik Huey for their guidance in using the response surface ... 20 20 21 22 23 2.6 Effect of Extraction Methods on Antioxidant Activity of Herbs 2.6.1 Effect of Extraction Solvents 2.6.2 Effect of Extraction Time 2.6.3 Effect of Extraction Temperature 24 24...
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báo cáo hóa học: "Analysis of right anterolateral impacts: the effect of head rotation on the cervical muscle whiplash response" doc
Ngày tải lên :
19/06/2014, 10:20
... whiplash-type frontal impact First, not all collision victims have their head in the neutral (facing forward) position We recently reported on the effect of head rotation in straight -on frontal impacts ... readings The onset of acceleration was measured by dropping the ascending slope line on the base line The point of intersection of these lines was considered as onset of acceleration In the analysis, ... than their counterparts Thus, head rotation produces an asymmetric EMG response Then there is the direction of impact Frontal impacts are not always straight -on impacts We have considered the...
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báo cáo hóa học: " Analysis of right anterolateral impacts: the effect of trunk flexion on the cervical muscle whiplash response" potx
Ngày tải lên :
19/06/2014, 10:20
... al.: The effect of the initial position of the head and neck on the dynamic response of the human head and neck to Gx impact acceleration In Proceedings of the Nineteenth Stapp Car Crash Conference ... impacts Illustration of the positioning of the subjects prior to frontal whiplash-type impacts sternocleidomastoids) When the trunk is flexed to the left, under these same conditions, the results are ... Rehabilitation 2006, 3:10 http://www.jneuroengrehab.com/content/3/1/10 y z x Trunk Flexion to the Right Trunk Flexion to the Left Figure Illustration of the positioning of the subjects prior to frontal...
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báo cáo hóa học: " The effect of hip abduction on the EMG activity of vastus medialis obliquus, vastus lateralis longus and vastus lateralis obliquus in healthy subjects" pot
Ngày tải lên :
19/06/2014, 10:20
... of the VMO in relation to that of the VL [7-9], and the delayed onset of VMO activation in relation to the VL [1012] caused by the inhibition of pain, effusion and atrophies[13] Improved control ... 100 [16] The normalization procedure performed at 50° of knee flexion in a seated position followed the same protocol of positioning for the test at 90° of knee flexion in a seated position Normalized ... tests, the subjects were positioned on their sides lying on a divan with the test lower limb placed above and with both lower limbs positioned at neutral hip and knee flexions, as measured by the...
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Báo cáo hóa học: " Effect of growth temperature on the morphology and phonon properties of InAs nanowires on Si substrates" doc
Ngày tải lên :
21/06/2014, 01:20
... confinement effect, which cannot explain the observed downshift in phonon frequency of LO and TO phonon peaks Another one is the thermal anharmonicity effect caused by temperature change Anharmonicity ... Figure 2, beside LO and TO phonon peaks, there is another phonon peak centered around 230.0 cm-1, which can be attributed to the SO phonons Such SO phonon modes have also been observed in GaP, ... in [5] This high free carrier concentration in the InAs NWs might be caused by the unintentional doping due to carbon background incorporation [5] To get more understanding of this SO phonon mode...
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Báo cáo hóa học: " Effect of thermal treatment on the growth, structure and luminescence of nitride-passivated silicon nanoclusters" pptx
Ngày tải lên :
21/06/2014, 05:20
... by the TEY spectra at the Si K-edge and the FLY spectra at the Si L3,2-edge Results and discussion Sample composition The films produced by each of the three deposition systems for the isochronal ... composition As the silicon content is increased in the films, the absorption edge shifts to lower energies because of the increase of the Si-Si resonance peak at 1842 eV and reduction of the ... information over different depths within the sample because of the relative mean free paths of secondary electrons and fluorescence photons at the absorption edges probed Information on the bulk of the...
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