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Some properties of the generalized Van der Pol equation

Some properties of the generalized Van der Pol equation

Some properties of the generalized Van der Pol equation

... ,yO = ỳ then the zero solution a = fl2 of the system (2 ) is stable if q < Ý 2, q > \' 2, anj unstable if - |/2 < q < ị/ĩ y> ’ Some properties o f the generalized Van der Pol equation The non-trivial ... regime where the tensions at the output and the input have to be changed within 189 Some properties o f the generalized Van der Pol equation the range o f - to + volt Consequently, for the normal ... take the form (2.4) We have = (fl*cosV* + cos V*)“ Some properties o f the generalized Van der Pol equation 187 where the upper sign formula corresponds to the straight line a+ = - q + , while the...
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Báo cáo toán học:

Báo cáo toán học: " Some certain properties of the generalized hypercubical functions" ppt

... we determine the maximum of HCs, e.g., for the common half-edge and the domain k Î N (Figure 4) Also, on the basis of the known Figure The HCs for the certain values of the degrees of freedom n ... http://www.advancesindifferenceequations.com/content/2011/1/60 Page of 14 Namely, here we know that the exponent with the basis of the half-edge r of the HC function is υ = k+n-3 Now, the mth derivation of the HC on the radius is defined by the following ... one, the general 2.2 The analysis if the recurrent potential function of the type zυ The HC, besides the gamma function, also has the potential component rk+n-3 The generalized equation of the...
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An analysis of modality in some speeches of the president obama = phân tích tính hình thái trong một số bài phát biểu của tổng thống obama luận văn tốt nghiệp đại học

An analysis of modality in some speeches of the president obama = phân tích tính hình thái trong một số bài phát biểu của tổng thống obama luận văn tốt nghiệp đại học

... Vinh university Foreign languages depaterment ********** An analysis of Modality in some speeches of the president Obama (Phân tích tính tình thái số phát biểu tổng thống Obama ) graduation thesis ... and discourse, text analysis and discourse analysis And then, the author mentions to the notion "modality" with the definition, types of modality, modal meanings and expressions of modality They ... means of expressing modality to persude the hearers Therefore, we decide to research on modality in some speeches of Obama to find the similarities between modality in speeches and in the other...
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Báo cáo hóa học:

Báo cáo hóa học: " Some psychometric properties of the Chinese version of the Modified Dental Anxiety Scale with cross validation" pptx

... Treatment Dental Anxiety 0.79 Figure with standardized parameter estimates Measurement model of the two factor version of the MDAS Measurement model of the two factor version of the MDAS with standardized ... Further evidence for the reliability and validity of the Modified Dental Anxiety Scale International Dental Journal 2000, 50(6):376-370 Newton JT, Edwards JC: Psychometric properties of the modified ... Treatment Dental Anxiety In support of the construct validity of the Chinese version there was a number of expected relationships with gender, age and dental attendance Although this set of results...
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Báo cáo sinh học:

Báo cáo sinh học: "Research Article A Note on Symmetric Properties of the Twisted q-Bernoulli Polynomials and the Twisted Generalized q-Bernoulli Polynomials" docx

... numbers and its derivatives,” Journal of Mathematical Analysis and Applications, vol 339, no 1, pp 598–608, 2008 13 T Kim, On the analogs of Euler numbers and polynomials associated with p-adic ... generalized twisted Bernoulli numbers and polynomials of higher order,” Journal of Computational Analysis and Applications, vol 12, pp 695–702, 2010 27 T Kim, On a q-analogue of the p-adic log gamma ... Journal of Inequalities and Applications, vol 2006, Article ID 34602, pages, 2006 L.-C Jang and T Kim, On the distribution of the q-Euler polynomials and the q-Genocchi polynomials of higher...
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báo cáo hóa học:

báo cáo hóa học:" Research Article On the Symmetric Properties of the Multivariate p-Adic Invariant Integral on Zp Associated with the Twisted Generalized Euler Polynomials of Higher Order" docx

... symmetric properties of the multivariate p-adic invariant integral on Zp From these symmetric properties, we derive the symmetry identities for the twisted generalized Euler polynomials of higher ... generalized Euler polynomials of higher order using the symmetric properties of the multivariate p-adic invariant integral on Zp Journal of Inequalities and Applications Symmetry Identities for the Twisted ... gave the relation between the power sum polynomials and the generalized higher- order Euler polynomials The main purpose of this paper is to give the symmetry identities for the twisted generalized...
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Báo cáo toán học:

Báo cáo toán học: "Some non-normal Cayley digraphs of the generalized quaternion group of certain orders" pps

... union of orbits of StabSL(2,p) (v), so that |D| is either 2, p + 1, p + 2, 2p, or 2p + Furthermore, as the size of a block of a permutation group divides the degree of the permutation group, |D| = ... is odd, a Sylow 2-subgroup Q of SL(2, p) is a generalized quaternion group Furthermore, the unique element of Q of order 2, namely −I, is contained is every Sylow 2-subgroup of SL(2, p) and is ... ) (D2 ) is cyclic of order 2, soc(Aut(Γi )/D2 ) = PSL(2, p) is doubly-transitive, Γi is a Cayley digraph of the generalized quaternion group of order 2k+1 Proof In view of Theorem 2.2, we need...
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Thermal properties of the vernacular buildings envelopes: the case of the

Thermal properties of the vernacular buildings envelopes: the case of the "Sassi di Matera" and "Trulli di Alberobello

... rocky church crypt [3], the energetic behavior and the microclimate of different hypogeous structures in the site of the "Sassi of Matera" [4, 5], and the thermal behavior of different opaque envelopes ... namely, “Tufo of Matera” for the structures of the "Sassi of Matera," and “Stone of Fasano” for the structures of the "Trulli of Alberobello, " they are different with regard to form and constructive ... these structures work as "natural regulators" of thermohygrometric comfort Constructive characteristics of the "Sassi of Matera" and "Trulli of Alberobello" In the South of Italy, the sites of...
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Tài liệu Psychometric properties of the quality of life scale Child Health and Illness Profile-Child Edition in a combined analysis of five atomoxetine trials pdf

Tài liệu Psychometric properties of the quality of life scale Child Health and Illness Profile-Child Edition in a combined analysis of five atomoxetine trials pdf

... 340 Table Cronbach’s alpha (standardized) for the subdomains and the lowest alpha that was reached by deleting an item in that sub-domain with 95% CIs A Schacht et al Sub-domains At baseline At ... of all sub-domains at baseline and endpoint was robust against single missing items, as the alpha values did not decrease by any meaningful degree when one item was deleted The TA domain and the ... subdomains (see Tables 4, for the loadings) The factor analysis was based on baseline data only The first factor of the 12-factor solution mainly consists of items from the subdomains IRA and TA,...
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Tài liệu Báo cáo khoa học: Toggle switches, pulses and oscillations are intrinsic properties of the Src activation/deactivation cycle doc

Tài liệu Báo cáo khoa học: Toggle switches, pulses and oscillations are intrinsic properties of the Src activation/deactivation cycle doc

... Kaimachnikov and B N Kholodenko parameters and, for clarity of exposition, we present the analysis of the Src cycle in terms of Eqns (6–8) Intrinsic regulatory properties of the Src (de)activation cycle ... FEBS 4111 Switches, pulses and oscillations in Src signaling A B C D N P Kaimachnikov and B N Kholodenko Fig Control of the period and amplitude of Src oscillations by the activities of the activatory ... understand this excitable behavior by presenting the pulse of Src activity in the plane of the inactive and active fractions, si and s1 If the duration of the stimulus exceeds the critical value, the...
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Tài liệu Báo cáo khoa học: Properties of the recombinant glucose⁄galactose dehydrogenase from the extreme thermoacidophile, Picrophilus torridus ppt

Tài liệu Báo cáo khoa học: Properties of the recombinant glucose⁄galactose dehydrogenase from the extreme thermoacidophile, Picrophilus torridus ppt

... at the bottom of the cleft and a lobe containing the structural zinc at the mouth of the cleft and thus exposed to the solvent [8] Gradual depletion of the enzyme first of the structural and then ... expression of the glucose dehydrogenase gene of P torridus in Escherichia coli, the biochemical characterization of its product and the effect of zinc ions on the pH and temperature stability of the ... to unravel the physiological roles of these enzymes in P torridus The results from testing the substrate specificity of the purified recombinant GdhA indicate a relatively strict range of substrates...
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Tài liệu Báo cáo Y học: Electrochemical, FT-IR and UV/VIS spectroscopic properties of the caa3 oxidase from T. thermophilus docx

Tài liệu Báo cáo Y học: Electrochemical, FT-IR and UV/VIS spectroscopic properties of the caa3 oxidase from T. thermophilus docx

... UV-VIS and FT-IR spectroscopic properties of the caa 3oxidase from T thermophilus in the presence and absence of cyanide, and compare the observed properties to previous reports on members of the heme ... between cytochrome c and cytochrome c oxidase Previous reports on the caa3- oxidase from T thermophilus concluded that this enzyme is a typical member of the heme copper oxidase family [12], with the ... copper oxidase family such as cytochrome c oxidase from bovine heart and P denitrificans, and the aberrant ba3 -oxidase from T thermophilus MATERIALS AND METHODS Sample preparation The caa3- type cytochrome...
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Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

Tài liệu Báo cáo Y học: Short peptides are not reliable models of thermodynamic and kinetic properties of the N-terminal metal binding site in serum albumin doc

... histidines (His67 and His247, presumably providing metal binding at site II and the neighbouring His242) bind phosphate ions, thereby providing another level of competition for metal ion binding Kinetics ... modelling of Cu(II) and Ni(II) transport by albumins On the other hand, the direct thermodynamic and kinetic characterization of Ni(II) binding at site I in HSA and BSA was obtained These data ... distinctly weaker than the model peptides A very strong inuence of phosphate ions on Cu(II) and Ni(II) binding at site II, as well as on kinetics of Ni(II) binding and substitution by Cu(II) at site...
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Tài liệu MECHANICAL PROPERTIES OF THE HEART AND ITS INTERACTION WITH THE VASCULAR SYSTEM ppt

Tài liệu MECHANICAL PROPERTIES OF THE HEART AND ITS INTERACTION WITH THE VASCULAR SYSTEM ppt

... range of conditions The goal of this manuscript is to provide a detailed understanding of the heart as a muscular pump and of the interaction between the heart and the vasculature The concepts of ... Cardiac Physiology Page of 23 MECHANICAL PROPERTIES OF THE HEART AND ITS INTERACTION WITH THE VASCULAR SYSTEM Daniel Burkhoff MD PhD, Associate Professor of Medicine, Columbia University ... contraction process of the cardiac muscles and the properties of the arterial system and is beyond the scope of this lecture As the contraction process of the cardiac muscle reaches its maximal effort,...
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Báo cáo khoa học: Structure analysis of the flavoredoxin from Desulfovibrio vulgaris Miyazaki F reveals key residues that discriminate the functions and properties of the flavin reductase family pdf

Báo cáo khoa học: Structure analysis of the flavoredoxin from Desulfovibrio vulgaris Miyazaki F reveals key residues that discriminate the functions and properties of the flavin reductase family pdf

... exposed to the solvent (Fig S5B) Resolution of the structure of NADP+-bound FeR revealed that the nicotinamide moiety of NADP+ faces the re-side of the isoalloxazine ring, and that the 2Â-P-AMP ... claimed that His126 of A fulgidus FeR is one of the candidates for the ferric ion-binding residue based on the structure of the mercury-bound derivative, although a ferric ion was not found at the ... atoms Two of these are close to the FMN binding site, and the other is on the opposite surface of the protein An anomalous-difference map calculated from the native dataset showed signicant FEBS Journal...
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