the effect of cohesive forces on catalyst entrainment in fluidized bed regenerators
Báo cáo " Research on the effect of urban expansion on agricultural land in Ho Chi Minh City by using remote sensing method " ppt
... been studied for a long time in the world and then still have been continued to study, in Vietnam this problem merely is on research focus from the middle of 90s [2]. The monitoring of ... very clear and cloud free. In this context, the atmospheric effects on these images were not significant. In order to obtain a high accuracy for the interpretation results, we selected the training samples for each group of specific object. For ... 4. Results and discusions 4.1. Urban expansion during the period of 1989‐2002 The research results showed that population explosion was the main cause of urban expansion. Ho Chi Minh City is the ...
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báo cáo hóa học: " The effect of pharmacological treatment on gait biomechanics in peripheral arterial disease patients" pptx
... informed consent in the presence of one of the vascular surgeons when they were seen and evaluated in the vascular clinic, while control subjects gave informed consent in the presence of one of the ... at the hip joint The Page of increase in the range of motion of the ankle during stance was accompanied by a decrease in range of motion of the hip during stance as it was found in our study ... logical when considering the entire kinetic chain When motion at one joint is decreased, another joint in the kinetic chain may have to increase movement to maintain forward progression Thus, it...
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báo cáo hóa học:" The effect of oxygen tension on calcium homeostasis in bovine articular chondrocytes" pptx
... determine the source of the extra Ca2+ Chondrocytes were again isolated, and then maintained for 16-18 hours, at either 20% or 1% O2 in standard Ca2+- and Na+- containing saline Ca2+ levels were then ... with alkalinisation causing a rise in Ca2+ [61] Since chondrocytes acidify in response to low O2, however, rather than increasing their pH, the hypoxiainduced rise in Ca2+ cannot be secondary to ... Wilkins RJ: Rapid effects of hypoxia on H+ homeostasis in articular chondrocytes Pflug Archiv 2009, 458:1085-1092 61 Browning JA, Wilkins RJ: The effect of intracellular alkalinisation on intracellular...
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Báo cáo hóa học: " The Effect of Interface Texture on Exchange Biasing in Ni80Fe20/Ir20Mn80 Syste" potx
... spin and the IrMn spin on top The reason for the decoupling is that as x continues to increase, Hex is fully developed, and even the lowest-level IrMn spin (at the interface) is strongly pinned ... (Fig 6) Conclusions In conclusion, under the various conditions (a)–(c) for the top-configuration NiFe/IrMn systems, the magnetic properties, such as Hex, Jk, and Hc, have been investigated These ... been realized in this study, as shown in Fig The value is about half of that found in reference [11] The Hc is plotted as a function of x in Fig In general, ˚ ˚ ˚ Hc increases in the x range from...
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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
... equation, the mass conservation equation for each phase yields the volume fraction (r ) and along with the momentum equations the pressure distribution inside the channel The continuity equation ... between these materials, hygrothermal stresses are introduced into the unit cell during operation [4, 5] In addition, the non-uniform current and reactant flow distributions in the cell result in non-uniform ... [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...
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Indoor tests to investigate the effect of brine depth on the performance of solar still
... a summary 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 ... pp.211-218 217 Conclusion Only few studies were carried out indoor The present research work investigates the effect of brine depth on the productivity and efficiency of the single-slope basin type solar ... affect the accuracy of the experimental results such as uncontrolled weather conditions It was verified that increasing the brine depth decreases the productivity of the basin type solar still The...
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The effect of EGR rates on NOX and smoke emissions of an IDI diesel engine fuelled with Jatropha biodiesel blends
... The CO2 emission increased with increasing biodiesel amount in the blends More amount of CO2 in the exhaust emission is an indication of complete combustion of fuel [13,21] The CO2 emission of ... availability in the engine cylinder [18,23] The NOX emission increases with increasing combustion temperature, which in turn indicated by the prevailing EGT Since, the result of Figure that the EGT of ... one is the decrease in combustion work (i.e indicated work), and another reason is the increase in pumping work (assuming that friction remained constant) [8] The decrease in combustion work...
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Tài liệu The effect of economic growth on my city pdf
... Hai_Trung-Anh strongly, and many buildings and big houses are grown up a lot.Morever, the growth of economy has given a lot of advantages by making people richer, healther, and freer to enjoy their lives.I ... healther, and freer to enjoy their lives.I always pride of my city whenever I talk about him.I wished that could work at my hometown after finishing at university ...
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Tài liệu New Estimates on the Effect of Parental Separation on Child Health ppt
... performed only on the observations whose propensity score belongs to the intersection of the supports of the propensity score of treated and controls Imposing the common support condition in the estimation ... upon request) Assessing the Conditional Independence Assumption An identifying assumption of the matching method, namely CIA, requires that conditional on the observables, the distribution of the ... conditions in addition to their treatment status Hence, the estimated effect of parental separation is the average of the typical effect of treatment on the treated only, and the differences in...
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Tài liệu Báo cáo " The effect of cobalt substitution on structure and magnetic properties of nickel ferrite " pptx
... hundreds of gauss Thus, the increasing of Co-concentration led to the increasing of anisotropy property of ferrites Ni1-xCoxFe2O4, hence it was the increasing of HC The increasing of HC proved that the ... increasing of MS (table 3) Another side, it is known that the magnetizing process of hard ferrite consisting of single domain particles is the rotation process of magnetization vectors of domain, then ... temperature.These plots show that an increase in Co2+ doping yields monotonic increase in the saturation magnetization of Niferrite which may be due to the substitution of Ni2+ ions by Co2+ on the octahedral...
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Tài liệu Báo cáo khoa học: "The Effect of Pitch Accenting on Pronoun Referent Resolution" ppt
... Centering Approach to Pronouns Proceedings of the 25th Conference of the Association for Computational Linguistics, 1987 Janet Cahn The Effect of Intonation on Pronoun Referent Resolution Draft, 1990 ... accents on pronominals are primarily interpreted for what they say about attentional salience One determiner of whether attentional or propositional effects are dominant is the type of information ... assert about the order of items in Cf These hypotheses arise from the following chain of assumptions: (1) To analyze the effects of pitch accents on pronominals, it is necessary to distinguish between...
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Tài liệu Báo cáo Y học: Dissecting the effect of trifluoroethanol on ribonuclease A Subtle structural changes detected by nonspecific proteases ppt
... global unfolding, is more challenging In this paper we investigated the in uence of trifluoroethanol on the conformation of RNase A with particular consideration of the pretransition region of global ... CD spectra in the far-UV region, on the other hand, indicate a detectable increase in the content of secondary structure only after the disruption of the native tertiary structure of RNase A ... (1999) In uence of disulfide bonds on the induction of helical conformation in proteins J Protein Chem 18, 481–488 17 Price, N.C & Johnson, C.M (1990) Proteinases as probes of conformation of soluble...
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the effect of monetary incentive on effort and task performance a study of vietnamese company
... accounting information 1.2 Scope of research This study focuses on the effectiveness of using monetary incentives in motivating effort and task performance However, this thesis on the effect of monetary ... awareness of monetary policies in the workplace The second objective is obtained from the questionnaire The research will give the common test about the application of monetary incentive in the Vietnamese ... to act in the interest of the shareholders All of such means are mainly monetary incentive as following: Providing “a bonus plan where the upper limit of the bonus partially depends on the firm’s...
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THE EFFECT OF BONUS SCHEMES ON ACCOUNTING DECISIONS* pdf
... price? Second, what are the other incentive effects of bonus contracts? Finally, P.M Healy, Effect of bonus schemes on accounting decisions 107 what are the joint incentive effects of bonus schemes ... contingency tests The proxy for the managers' accounting decisions in those tests, the effect of an accounting procedure change on bonus earnings in the year of the change, ignores the effect on ... Evidence on the effect of bond covenants and management compensation contracts on the choice of accounting techniques: The case of the depreciation switch-back, Journal of Accounting and Economics...
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The effect of annealing conditions on the red photoluminescence of nanocrystalline Si/SiO films
... 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 ... suggested are: (1) the passivation of dangling bonds w25–27x; (2) as one of the components of the luminescence centers w11,29x; and (3) responsible for the change of the interfacial environment around...
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Báo cáo khoa học: The effect of HAMP domains on class IIIb adenylyl cyclases from Mycobacterium tuberculosis pptx
... eightfold, in principle demonstrating the ability of the HAMP domain region to regulate AC activity The effect of the HAMP domain on the CHD of Rv1319c was much less pronounced, supporting the earlier ... to contain 16–25 mM Mn2+ in the cytosol [18] demonstrating that some bacteria indeed accumulate Mn2+ to high concentrations An interesting question concerns the role of the HAMPregion and the ... HAMP-domain which is part of the region connecting the membrane anchor to the catalytic domain (CHD) Secondary structure prediction suggested that the second amphipathic helix of the HAMP domain is...
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Báo cáo khoa học: "Assessing the Effect of Inconsistent Assessors on Summarization Evaluation" doc
... significance, the pattern of improvement is fairly consistent Conclusions We investigated the consistency of human assessors in the area of summarization evaluation We considered two ways of measuring ... measuring assessor consistency, depending on the metric, and studied the impact of consistent scoring on ranking summarization systems and on the performance of automatic evaluation systems We found ... Correlation between the original summarizer ranking and the ranking after excluding topics by one or two worst assessors in each category we should examine the potential impact of inconsistent...
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predicting the effect of shot peening on weld fatigue life
... MPa Thus, increasing the strength (Su) of weldments in the as-welded condition may actually decrease their fatigue strength due to the combined effects of increasing Kfmax and crr· When the mean ... Kfmax depends upon the shape of the weld and the type of loading to which it is subjected (a), and upon the size or scale of the weldment (t) Using Eq and the observed variation in fatigue properties ... a steel weldment continues to increase with increasing Su even though the increase in ~f due to the increase in Su is partially offset by a larger Kfmax· Under the assumption of positive residual...
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the effect of accounting regulation on second-tier audit firms and their clients audit pricing and quality, cost of capital, and backdating of stock options
... “nexus of contracts.” Given this “nexus of contracts” perspective of the firm, the related contracting cost theory views the role of accounting information as the monitoring and the enforcing mechanism ... effect of the level of audit quality provided on the cost of capital The cost of capital is split into two components: one component is the cost of debt, and the second component is the cost of equity ... an effect on investors’ perception of information risk Firms with more information risk will have higher costs of capital, where the information risk concerns the uncertainty of information used...
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