c1 a maximum number of compact conductors in electrical metallic tubing

Báo cáo toán học: "The maximum number of perfect matchings in graphs with a given degree sequence" docx

Ngày tải lên : 07/08/2014, 15:22

... all-1 matrix Proof of Theorem 1.1: The square of the number of perfect matchings of G counts ordered pairs of such matchings We claim that this is the number of spanning 2-regular subgraphs H of ... permanent) Thus the square of the number of perfect matchings is at most the permanent of the adjacency matrix, and the desired inequality follows from Bregman-Minc by taking the square root of ... came from M1 and which from M2 The permanent of the adjacency matrix A of G also counts the number of spanning 2-regular subgraphs H of G, where now we allow odd cycles and cycles of length as...

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Estimating Inﬂation Expectations with a Limited Number of Inﬂation-Indexed Bonds ∗ doc

Ngày tải lên : 15/03/2014, 07:20

... decompose into in ation expectations and in ation risk premia Due to a lack of data, we cannot this, and instead we estimate in ation forward rates as part of our model Vol No Estimating In ation ... In an in ation-indexed bond, the coupons are indexed to in ation so that the real value of the coupons and principal is preserved In Australia, in ation-indexed bonds are indexed with a lag of ... ﬁt In ation expectations as estimated in this paper have a number of advantages over using the in ation yield to measure expectations For example, ﬁve-year-ahead in ation expectations as estimated...

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Báo cáo khoa học: Esculentin-1b(1–18) – a membrane-active antimicrobial peptide that synergizes with antibiotics and modiﬁes the expression level of a limited number of proteins in Escherichia coli doc

Ngày tải lên : 16/03/2014, 00:20

... Maisetta G, Di Luca M, Gaddi LM, Esin S, Florio W, Brancatisano FL, Barra D, Campa M & Batoni G (2008) Comparative analysis of the bactericidal activities of amphibian peptide analogues against ... microbial resistance; and (b) the design of potential coadjuvants of those antimicrobial agents that are already available after incubation for 18–20 h at 37 °C Antibacterial activity was expressed ... thank M Simmaco for use of the facilities and platforms available in the DiMA Unit of the Sant’Andrea Hospital This work was funded in part by Italian ` Ministero dell’Universita e Ricerca (PRIN...

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RESEARCH DISCUSSION PAPER: Estimating Inﬂ ation Expectations with a Limited Number of Inﬂ ation-indexed Bonds doc

Ngày tải lên : 22/03/2014, 20:20

... this paper are those of the authors and are not necessarily those of the Reserve Bank of Australia Author: ﬁnlayr at domain rba.gov.au Media Of ce: rbainfo@rba.gov.au Abstract We estimate in ation ... high in ation in Australia Interestingly, there appears to have been a sustained general rise in inﬂation expectations between 2004 and 2008 at all horizons Again this was a time of rising domestic ... In an in ation-indexed bond, the coupons are indexed to in ation so that the real value of the coupons and principal is preserved In Australia, in ation-indexed bonds are indexed with a lag of...

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Báo cáo hóa học: " A New Method for Estimating the Number of Harmonic Components in Noise with Application in High Resolution Radar" pdf

Ngày tải lên : 23/06/2014, 01:20

... to a high-resolution radar application The goal is to ﬁnd the most accurate estimate of the range proﬁle of a radar target using its complex signature in the frequency domain An Estimation of Number ... theory Dr Quinquis is an author of books and of more than 80 papers (international journals and conferences) in the area of signal processing EURASIP Journal on Applied Signal Processing ... criteria for the case of a random number of superimposed sinusoids uniformly frequency spaced and having the same magnitude: (a) detection rate against white noise, (b) detection rate against colored...

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Báo cáo sinh học: "The small number of journals in which a great number of scientists strive to publish their best work share certain characteristics" doc

Ngày tải lên : 06/08/2014, 18:20

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Báo cáo toán học: "A Note on the Number of Hamiltonian Paths in Strong Tournaments" ppsx

Ngày tải lên : 07/08/2014, 13:21

... there is a unique hamiltonian path of T that avoids this arc Hence, there are 2n−2 + distinct hamiltonian paths in a nearly transitive tournament of order n Lemma Let T be a strong tournament of order ... and let HA = P1 vP2 be a hamiltonian path of T [A] , and HB = Q1 vQ2 a hamiltonian path of T [B] We apply Lemma twice, and obtain paths R1 and R2 such that V (Ri ) = V (Pi ) ∪ V (Qi ), and the ... Next, we repeat the above argument with the portion of R beginning at um−1 and the vertex um Theorem Let hp (n) be the minimum number of distinct hamiltonian paths in a strong tournament of order...

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Báo cáo toán học: "Maximum exponent of boolean circulant matrices with constant number of nonzero entries in their generating vector" docx

Ngày tải lên : 07/08/2014, 21:21

... note that if a ∈ A then, by the deﬁnition of H (A) , a + H (A) ⊆ A Thus, the union of cosets of H (A) of the form a+ H (A) , with a ∈ A, is a subset of A Conversely, if a ∈ A then a ∈ a + H (A) Thus, A is ... 3.10 and taking into account that n−1 n−2 ≤ , for all n ≥ the result follows By Lemma 3.8, a set attaining the maximum order when n is odd is {0, 1, 2, 3} By Lemma 3.9, a set attaining the maximum ... is contained in the union of the cosets of H (A) of the form a + H (A) with a ∈ A iii) Let h ∈ H(kA) Then, h + kA = kA, which implies that h + (k + 1 )A = (h + kA) + A = kA + A = (k + 1 )A and the...

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Báo cáo toán học: "On the number of independent sets in a tree" pdf

Ngày tải lên : 08/08/2014, 11:20

... j The number of matchings in a tree In this section, we turn to the number of matchings in a graph This is also known as the Hosoya index, or the Z-index in mathematical chemistry For a rooted ... = (1, a − 1) ∈ B Repeating the operation with (−1, 1), we have (1, a) ∈ B for all a Moreover, (0, 1) ⊙ (1, a) = (0, a) is in B for all a as well Suppose for a ﬁxed k < m, we have {(i, a) : i ... topological indices in combinatorial chemistry, J Comput Biol 10 (2003), 47–55 [3] V Linek, Bipartite graphs can have any number of independent sets, Discrete Math 76 (1989), 131–136 [4] H Prodinger and...

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Báo cáo toán học: "The number of F -matchings in almost every tree is a zero residue" ppt

Ngày tải lên : 08/08/2014, 12:23

... as an explanation for the hardness of obtaining distribution results Both independent sets and matchings are special cases of F -matchings Let F and G be graphs An F -matching in G is a subgraph ... that is always a starting vertex, and each copy but the last adds d − starting vertices; also, the last copy of F in Wt does not contain any starting vertices apart from + l(t − 1) as deleting ... class C0 of induced F -matchings in T that leave v uncovered The number of such matchings is the number of matchings in the forest remaining after deleting the electronic journal of combinatorics...

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Báo cáo y học: "Lack of association of a variable number of aspartic acid residues in the asporin gene with osteoarthritis susceptibility: case-control studies in Spanish Caucasians" potx

Ngày tải lên : 09/08/2014, 07:20

... Kizawa H, Kou I, Iida A, Sudo A, Miyamoto Y, Fukuda A, Mabuchi A, Kotani A, Kawakami A, Yamamoto S, et al.: An aspartic acid repeat polymorphism in asporin inhibits chondrogenesis and increases ... (European Union), and by a grant of the Fundacion Pedro Barrie de la Maza (A Corunna, Spain) JR-L is the recipient of a scholarship of the National Program for the Training of University Professors ... Dowling B, Chapman K, Sinsheimer JS, Carr A, Loughlin J: Investigating the aspartic acid (D) repeat of asporin as a risk factor for osteoarthritis in a UK Caucasian population Arthritis Rheum...

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Báo cáo sinh học: " Likelihood and Bayesian analyses reveal major genes affecting body composition, carcass, meat quality and the number of false teats in a Chinese European pig line" ppsx

Ngày tải lên : 14/08/2014, 13:22

... quality traits in the Tiameslan line applying both ML – via a Quasi Newton algorithm – (MLQN) and Bayesian – via a GS algorithm – (Bayesian-GS) methods All traits Likelihood and Bayesian analyses ... per chain, so that a total of 300 samples were available per trait Monte Carlo standard errors were low for all trait × parameter combinations Independence of the samples was tested by an analysis -of- variance ... Gelfand A. E., Smith A. F.M., Sampling based approaches to calculating marginal densities, J Am Stat Assoc 85 (1990) 398–409 [6] Gianola D., Fernando R.L., Bayesian methods in animal breeding theory,...

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Báo cáo sinh học: "A comparison between Poisson and zero-inﬂated Poisson regression models with an application to number of black spots in Corriedale sheep" doc

Ngày tải lên : 14/08/2014, 13:22

... in an analysis of the number of mastitis cases in dairy cattle 382 H Naya et al From previous exploratory analysis [16,24], the age of animals appears to be a main source of variability of the ... illustrated in Figure A path between two models involves ﬁxing or adding a single parameter Preliminary analysis indicated that ﬂock and year effects (and their interaction) had minor importance, ... criteria for missing data models, Bayesian Anal (2006) 651–674 [5] Draper D., Tutorial 1: Hierarchical Bayesian Modeling, in: 6th World Meeting International Society for Bayesian Analysis, 28 May–1...

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Báo cáo y học: "Identification of 491 proteins in the tear fluid proteome reveals a large number of proteases and protease inhibitors" pot

Ngày tải lên : 14/08/2014, 17:22

... following additional data are available with the online version of this paper Additional data file lists all peptides and protein hits obtained in both LTQ-FT and LTQ-Orbitrap data Click here data ... proteins may play crucial roles in maintaining the eye in a healthy condition Perturbation of these proteins in the tear fluid may lead to the development of disease states, making them interesting ... subjects, as we have already investigated in more detail in the case of the urinary and saliva proteomes In these cases, we found that single and pooled samples were identical in terms of their main...

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A discourse analysis of film reviews in english and vietnamese

Ngày tải lên : 26/11/2013, 13:26

... RATIONALE Nowadays, there are many ways of entertaining Films are a popular source of entertainment and it is also considered to be an important art form, a powerful method for educating or indoctrinating ... 3.4 DATA COLLECTION AND ANALYSIS 3.4.1 Data Collection 3.4.2 Data Analysis 3.5 RELIABILITY AND VALIDITY 10 CHAPTER FINDINGS AND DISCUSSION 4.1 LAYOUT IN EFRs AND VFRs Basically, the layout of a ... main contents of the film, but the name of the film is always present in both languages Two parts that are always present are name of the film and director in EFRs and name of the film and main...

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A discourse analysis of book reviews in english and vietnamese

Ngày tải lên : 26/11/2013, 13:30

... Great Britain, The United States of America, Canada, and Vietnam 3.5 DATA ANALYSIS Collected data will be mainly analyzed on the basis of the following points: Layout, lexical features, syntactic ... evaluation, and the thing evaluated the part or aspect of the book evaluated The evaluative category is a category which actually evaluates the thing evaluated, and the evaluating response is the evaluator’s ... despite indicated positive aspects Sub-function 14 Definitely disqualifying the book In short, as examining the collected data, we realize that layout of Phillip Shaw has a bias in favor of evaluation...

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A comparative study of lexical cohesion in english and vietnamese newspaper articles

Ngày tải lên : 14/12/2013, 00:40

... native of Egypt, was military leader of al Qaeda in Iraq Al-Baghdadi was leader of the Islamic State of Iraq, an umbrella group that includes al Qaeda in Iraq (CNN, April 25, 2010 Updated 1023 GMT ... included in that of the other (Hyponym) For example, one cannot say an animal is a cat By contrast, it is accurate to say that a cat is an animal That is, the meaning of animal is included in the meaning ... adjectives and adverbs, particularly the later, are repeated in a very limited rate Almost all of adjectives and adverbs in newspaper articles have neutral nuances of meaning and they are used...

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Tài liệu A Short History of Financial Deregulation in the United States docx

Ngày tải lên : 16/02/2014, 11:20

... proved to be insufficient, and early intervention was avoided in the name of regulatory forbearance Repealing Glass-Steagall The Glass-Steagall Act of 1933 had established a firm separation between ... Financial Modernization Act, also known as the Gramm-Leach-Bliley Act The act repealed all restrictions against the combination of banking, securities and insurance operations for financial institutions ... Regulation Many argued that consolidation in banking was an inevitable evolution and championed it as financial “modernization,” but the changes posed challenges for market regulators Since banking and...

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Tài liệu Why Has The Cost of Navy Ships Risen - A Macroscopic Examination of the Trends in U.S. Naval Ship Costs Over the Past Several Decades doc

Ngày tải lên : 17/02/2014, 22:20

... Congress Cataloging -in- Publication Data Arena, Mark V Why has the cost of Navy ships risen? : a macroscopic examination of the trends in U.S Naval ship costs over the past several decades / Mark V Arena, ... Division NAVSEA 017 NAVSEA Cost Engineering and Industrial Analysis Division OPNAV N81 Oﬃce of the Chief of Naval Operations, Assessment Division OSHA Occupational Safety and Health Administration ... construction of naval ships is one of the more complicated tasks of weapon system engineering and manufacturing that a country can undertake Naval shipbuilding requires both heavy manufacturing and high-tech...

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Tài liệu Why Has the Cost of Fixed-Wing Aircraft Risen - A Macroscopic Examination of the Trends in U.S. Military Aircraft Costs over the Past Several Decades pptx

Ngày tải lên : 17/02/2014, 23:20

... operate and maintain the ﬂeet Data and Price Trends 11 Table 2.1 Average Annual Cost Escalation for Aircraft and In ation Indices, 1974 to 2005 Aircraft Type Average Annual Rate, % Patrol 11.6 Cargo ... P-1 data include a broader set of systems, such as the T-34 and the Joint Primary Aircraft Training System, most with lower rates of cost increase, that are not in the HAPCA data Data and Price ... materials and equipment used in aircraft manufacturing have increased in cost at roughly the same rate as other measures of in ation Altogether, we ﬁnd that labor, material, equipment, and manufacturer...

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