effect of electric fields applied perpendicular to the grain boundary
CAN THE EFFECT OF GRAMMATICAL CLASS BE REDUCED TO DIFFERENCES IN IMAGEABILITY
Ngày tải lên :
09/10/2015, 11:06
... Evidence For The Reducibility Of Grammatical Class Effects To Imageability Effects 5.3.1 100 No Strong Evidence Of The Independence Of The Two Effects 5.3 91 102 Extent Of The Usefulness Of The Sensory-Functional ... analysis of the performance of the participants in the various tasks can reveal how one effect manifests itself in the face of the other and whether or not the two effects are independent These ... patterns of the patients in tasks designed to identify the source of their naming impairment The second part of this chapter will report the reanalysis of the patterns of performance of the two patients...
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Sensibility study of flooding and drying issues to the operating conditions in PEM fuel cells
Ngày tải lên :
05/09/2013, 14:58
... = i Ptot The term yi N tot , where N tot = ∑ N i , refers to the bulk motion The right part of equation (12) eff corresponds to the diffusion The effective gas diffusivity of species i in the ... velocity of the total gas mixture in the channel vtot (m.s-1) is computed in each slice using the relationship (20) P (20) Qtot = tot vtot Ach R Top where Ach is the channel area (m2) and Ptot the total ... due to the water diffusion from the cathode toward the anode All these results are of great interest to the improvement of water management in PEMFC They lead to a better understanding of how to...
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Tài liệu Báo cáo khoa học: Effect of ionic strength and oxidation on the P-loop conformation of the protein tyrosine phosphatase-like phytase, PhyAsr docx
Ngày tải lên :
18/02/2014, 18:20
... conformation upon oxidation of the catalytic cysteine [14] To test whether the movement of the P-loop in PhyAsr is due to oxidation of the catalytic cysteine, we oxidized crystals of PhyAsr FEBS Journal ... Comparison of contacts to the P-loop in the unoxidized and oxidized conformations To accommodate the larger size of the cysteine sulfonic acid, the P-loop must undergo a conformational change In the ... sulfonic acid In addi˚ tion to these contacts, there is a 1.82 A contact between Gly255 Ca and Od2 of the oxidized cysteine To further understand the structural consequences of the P-loop transition...
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Tài liệu Báo cáo khoa học: A single amino acid substitution of Leu130Ile in snake DNases I contributes to the acquisition of thermal stability A clue to the molecular evolutionary mechanism from cold-blooded to warm-blooded vertebrates docx
Ngày tải lên :
20/02/2014, 23:20
... with the nt sequence of the open reading frame (ORF) of their cDNAs and the corresponding aa sequences, in Table Summary of the purification of DNases I from the pancreases of three species of snake ... corresponding to the nt sequences of the cDNA from positions 28–48 and 867–885, respectively The amplified fragment was ligated into the pcDNA3.1 (+) vector (Invitrogen) to construct the expression vector ... regions of E climacophora DNase I cDNA were identical to those of E quadrivirgata, but 8.4% (16/189) of the entire nt sequence in the 3¢-UTR of the former was different from that of the latter The...
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Báo cáo khoa học: Inhibition of PI3K/Akt partially leads to the inhibition of PrPC-induced drug resistance in gastric cancer cells pdf
Ngày tải lên :
07/03/2014, 03:20
... decreased to levels similar to the controls because of their toxicity in cell death (P > 0.05) The effects of LY294002 on adriamycin accumulation and retention in SGC7901/PrPC cells were further determined ... activity of the drug, from a decrease of drug accumulation in the cell to abrogation of apoptosis induced by the chemical substance Often several different mechanisms were switched on in the cells, ... 25% of the tumor cells exhibiting IR; 2, 25–50% of the tumor cells exhibiting IR; 3, 50–75% of the tumor cells exhibiting IR; 4, > 75% of the tumor cells exhibiting IR The overall score was the...
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Báo cáo Y học: Binding of Thermomyces (Humicola) lanuginosa lipase to the mixed micelles of cis-parinaric acid/NaTDC Fluorescence resonance energy transfer and crystallographic study ppt
Ngày tải lên :
08/03/2014, 23:20
... density but the position of the first atom of the cis C9–C10 bond was used to model the remaining part of thsis moiety in a similar manner to the model of one of the alkyl chains in the TLL complex ... that the lid is involved in the binding of the mixed micelles of cis-PnA/NaTDC On the other hand, these shifts might result from the quenching of the tryptophan fluorescence in the presence of the ... group up to the C9-C10 carbon atoms: the alkyl chain of OA_A is included in the model beyond this double bond for the sake of clarity The corresponding part of the covalent complex of the C12...
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History of Free Thought in Reference to The Christian Religion potx
Ngày tải lên :
16/03/2014, 03:20
... seems to point especially to the study of the latter class A biographical history of free thinkers would imply the former; the investigation of the moral history of the individuals, the play of their ... given to the Chancellor of the University, and one copy to the Head of every College, and one copy to the Mayor of the city of Oxford, and one copy to be put into the Bodleian Library; and the ... modified them Thus the history, while not ceasing to belong to church history, becomes also a chapter in the history of philosophy, a page in the history of the human mind The enumeration of the causes...
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Báo cáo khoa học: Kinetics of electron transfer from NADH to the Escherichia coli nitric oxide reductase flavorubredoxin pdf
Ngày tải lên :
16/03/2014, 11:20
... a head -to- tail conguration, bringing the FMN of one monomer in close proximity to the Fe-Fe site of the other monomer It is therefore likely, though not proven yet, that the dimer is the functional ... Reduction of FlRd by avorubredoxin reductase Spectral analysis of FlRd is complex due to the partial overlap of the optical contribution of its redox cofactors Figure shows the absorption spectrum of ... ẳ 10 s) from the remainders Arrow depicts 560 nm as a suitable wavelength to monitor the redox changes of the [Fe-Cys4] centre in FlRd (C) Optical contribution of the Rd-domain to the difference...
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Báo cáo khoa học: Contributions of host and symbiont pigments to the coloration of reef corals pptx
Ngày tải lên :
16/03/2014, 11:20
... have been suggested to exert a photoprotective function or to render the internal light spectrum favorable for zooxanthellae photosynthesis [28–31] However, the nature of the photoprotective mechanism ... way to the coloration of M cavernosa The red fluorescent morph Coloration of reef corals showed high-level transcription of the green -to- red photoconvertible protein mcavRFP In the green morph, the ... spectra of the red state of lhemOFP are blue-shifted in comparison to cjarRFP, mcavRFP and EosFP (C) Absorption spectra of the red chromophores of lhemOFP and EosFP (D) The absorption maxima of alkaline-denatured...
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Báo cáo khoa học: Calcium-induced activation and truncation of promatrix metalloproteinase-9 linked to the core protein of chondroitin sulfate proteoglycans pot
Ngày tải lên :
17/03/2014, 10:20
... might affect the CaCl2induced conversion of the complex to lower Mr forms of the gelatinase, as well as the cABC degradation of the CS-chains of the PG The presence of 4.5 M urea in the proMMP-9/CSPG ... in the proMMP-9 with respect to its ability to autoactivate The first example is the response to urea During the purification of the complex, large amounts of urea was added to the preparation to ... order to prevent the appearance of the released forms of MMP-9 from the complex The arrowhead shows the border between the stacking and separating gels, and the arrow shows the position of the...
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The Causal Effect of Education on Health: What is the Role of Health Behaviors? pot
Ngày tải lên :
22/03/2014, 14:20
... on three binary indicators: whether the mother died early, whether the father died early and whether the mother and the father where present when the individual was aged 10 The extracted principal ... one of the indicator is ordinal and the others are continuous We list below the synthetic indicators, the observed variables used for each indicator and the interpretation we propose, based on the ... (24) where X is a vector of controls, B the vector of behaviors, ε is the error term, i denotes the individual, c the country, t the year of the interview, g gender, and b is the birth cohort Following...
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Effect of iron supplementation on mild to moderate anaemia in pulmonary tuberculosis pdf
Ngày tải lên :
22/03/2014, 18:20
... physicians and the laboratory were blinded regarding the contents of the capsules The supplements were distributed sequentially according to the code number of the packets Symptoms of gastrointestinal ... entitled to free medical care and residing in the Steel Township were included for the convenience of the follow-up Female patients were excluded from the present study to avoid the interference of ... included in the study Two patients died in the hospital during the initial 2-month intensive phase of chemotherapy, one from the placebo group due to massive haemoptysis and the other from the Fe-supplemented...
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Báo cáo khoa học: Differential binding of human immunoagents and Herceptin to the ErbB2 receptor ppt
Ngày tải lên :
23/03/2014, 06:20
... competition in the case of ERB-hcAb Effects of soluble ErbB2-ECD on the cytotoxicity of ERB-hcAb and Herceptin On the basis of the results discussed above, the antitumour effects of ERB-hcAb and ... Binding of human immunoagents to ErbB2 F Troise et al tive carcinomas are resistant to the inhibitory effect on growth of Herceptin [6], and, in other patients, the resistance of malignant ... of the heat produced per injection as a function of time, and conversion to per mole of immunoagents, gave the corresponding binding isotherms (see Fig 4) The data, plotted as a function of the...
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Báo cáo khoa học: Analysis of the contribution of changes in mRNA stability to the changes in steady-state levels of cyclin mRNA in the mammalian cell cycle doc
Ngày tải lên :
30/03/2014, 20:20
... Results are the average of two experiments G1 cells The FACS profiles allowed us to estimate the total cycle to about 13 h of which about h correspond to G1 phase, about 3.5 h to S phase and another ... raises the question of how their levels decrease at the end of M-phase We have to assume a prolonged period of transcription inhibition to explain the decay of an mRNA that fluctuates 10-fold in the ... amplification of their coding sequences The GAPDH probe template was the EcoRIHindIII fragment of the coding region [30] To detect long transcripts of cyclins A2 and B1, we amplified by PCR the 3¢UTR of...
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Báo cáo Y học: Effect of coenzymes and thyroid hormones on the dual activities of Xenopus cytosolic thyroid-hormone-binding protein (xCTBP) with aldehyde dehydrogenase activity potx
Ngày tải lên :
31/03/2014, 21:21
... obtained The other compounds exhibited little effect on T3 binding (Table 1) The effect of NAD+ is shown to be dosedependent (Fig 1B) The concentration of NAD+ necessary to inhibit 50% of [125I]T3 ... lg of xCTBP/xALDH1 in the presence of various concentrations of T3 The inset illustrates the Hill plot, log[vc/vi)1] vs the logarithm of T3 molar concentration, the slope of which yields the ... concentration of 18 nM, with T4 at 450 nM and with Triac at 15 lM (Fig 1A) ALDH1 catalyzes the formation of retinoic acid from retinal in the presence of NAD+ [29] We therefore examined the effects of the...
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reasons of identity a normative guide to the political and legal assessment of identity claims nov 2009
Ngày tải lên :
10/06/2014, 21:25
... practices often invoke a test to establish the sincerity of claimants both in the sense of whether they present themselves as sincere to the court and in relation to their past history and practices.22 ... relation to the use of the concept of identity are due to the complexity of the phenomena in question rather than the misuse of the term To start with, identity applies to both individuals and ... deeply important to the groups who advance them in the sense that the failure of the state to make room for these practices or to take them seriously denies groups something that they view as manifestly...
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university of california press from marriage to the market the transformation of womens lives and work aug 2006
Ngày tải lên :
11/06/2014, 12:49
... over the second half of the twentieth century, from the rise of single mothers among the poor to the recent time crunch faced by many families, are tied to the failure to consider this half of their ... Despite their long hours of work, the great majority of women saw their interests as lying within rather than outside the framework of their domestic economy The other avenues of support offered to ... relationships to marriage, motherhood, and the labor force have altered profoundly over these years and the consequences of these shifts for the new economy of today Rather than focusing as many others...
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university of california press a critical history of early rome from prehistory to the first punic war feb 2005
Ngày tải lên :
11/06/2014, 13:04
... the early history of Rome, one of the most successful imperial powers of world history Although the story told here ends with the subjugation of Italy and thus does not treat the great wars of ... commodities of one sort were exchanged for others The concatenation of these factors brought into being the first towns of the Near East; and in the course of time human settlement along the great ... and diverse The Apennine Mountains form a compact range along the southern side of the Po Valley, but after they turn southeastward to run the length of the peninsula, they diverge into parallel...
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báo cáo hóa học: " How do medical students value health on the EQ-5D? Evaluation of hypothetical health states compared to the general population" ppt
Ngày tải lên :
18/06/2014, 19:20
... asked to value up to 15 different health states from a sample of 43 states The participants were given selected cards with the description of the health states These cards had to be ranked on the ... investigate the change of health states valuations of health care professionals over the period of their medical training Brooks R: EuroQol: the current state of play Health policy (Amsterdam, Netherlands) ... 17.04.08) For the comparison of the valuation of hypothetical health states we used the data from the German EQ-5D valuation study by Claes et al [12], collected in a different random sample of the German...
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