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certain radicals of a ring

Báo cáo toán học:

Báo cáo toán học: "Chromatic Roots of a Ring of Four Cliques" potx

Báo cáo khoa học

... showing that all roots of Wa,p,q,n (z) are actually the eigenvalues of a symmetric matrix with real entries only Assume that p, q, n are arbitrary real numbers with p ≤ q ≤ n and p + q ≥ For any positive ... Combinatorics and Statistical Mechanics (January-June 2008), where this work was started and partially finished References [1] Peter J Cameron, Algebraic Properties of Chromatic Roots, Available ... Fa,p,q,n(z) a = a! i! (a − i)! i=0 a+ p+q i i! (a − i)! i=0 a+ p+q−1 i−1 a i! (a − i)! = a! i=1 a 1 a! z+n+i−1 i i! (a − i)! z+n+i−1 i (i + 1)! (a − i − 1)! i=0 a 1 a! i! (a − i)! i=0 z−p a i z−q a i...
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Tài liệu Báo cáo khoa học: Electrostatic role of aromatic ring stacking in the pH-sensitive modulation of a chymotrypsin-type serine protease, Achromobacter protease I pdf

Tài liệu Báo cáo khoa học: Electrostatic role of aromatic ring stacking in the pH-sensitive modulation of a chymotrypsin-type serine protease, Achromobacter protease I pdf

Báo cáo khoa học

... increasing local dielectrostatic constant Table Kinetic parameters of API variants as obtained with Boc-ValLeu-Lys-MCA as substrate monitored at 37 °C Enzyme kcat/Km(lM)1Ỉs)1 )a pK2 ASA of ˚ His210 ... catalytic triad ACKNOWLEDGEMENT We are grateful to Dr T Yamazaki for NMR measurements, Y Yagi for the amino acid analysis, and Y Yoshimura for the sequence analysis REFERENCES Masaki, T., Nakamura, K., ... as active as native API with VLK-MCA as a substrate (Table 1) This means that Trp169 does not play a role as an electron-rich entity but as a large planar hydrophobic entity that can effectively...
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Báo cáo khoa học: Hexameric ring structure of a thermophilic archaeon NADH oxidase that produces predominantly H2O pot

Báo cáo khoa học: Hexameric ring structure of a thermophilic archaeon NADH oxidase that produces predominantly H2O pot

Báo cáo khoa học

... protein was then obtained by negative staining with 2% uranyl acetate (B) Multivariate statistical analysis of NOXtp (a) The average (AV) of 939 translationally, but not rotationally, aligned particles ... Significantly, this structural feature of NOXtp is highly similar to that of valosine-containing protein-like ATPase from Th acidophilum, an archaeal member of the AAA family (ATPases associated ... The standard proteins are ferritin (440 kDa), catalase (232 kDa), albumin (67 kDa) and ovalbumin (43 kDa) obtained from the translationally, but not rotationally, aligned images revealed a six-fold...
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Confronting Images: Questioning the Ends of a Certain History of Art

Confronting Images: Questioning the Ends of a Certain History of Art

Mỹ thuật

... trivial elements: sartorial and architectural details, a carafe of water on a table, a rabbit in a landscape, ´ even the famous allegorical mousetraps in the Merode Altarpiece.2 Thanks to Panofsky, ... the arcana of the great Jewish mystical culture—in particular the cabala of Isaac Luria, transmitted as far as the shtetls in Poland—what the transparent window is to the mystery of the Incarnation ... Vasarian academicism: triumphant ri` nascita recast in a certain notion of the history of art as rationalist humanism; the famous imitazione recast in a hierarchical table of the relations between...
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báo cáo hóa học:

báo cáo hóa học:" The influence of a weight-bearing platform on the mechanical behavior of two Ilizarov ring fixators: tensioned wires vs. half-pins" pdf

Hóa học - Dầu khí

... Khurana A, Byrne C, Evans S, Tanaka H, Haraharan K: Comparison of transverse wires and half pins in Taylor Spatial Frame: a biomechanical study J Orthop Surg Res 2010, 5:23 Paley D, Lamm BM, Katsenis ... experiments and data analysis BJ helped with the experimental set up and data analysis MC participated in data analysis and helped to draft the mauscript TAS participated in study design and coordination ... influence of a weight-bearing platform on the mechanical behavior of two Ilizarov ring fixators: tensioned wires vs halfpins Jan Gessmanna*, Mustafa Citaka, Birger Jettkantb, Thomas A Schildhauera,...
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Báo cáo hóa học:

Báo cáo hóa học: " Research Article Inclusion Properties for Certain Classes of Meromorphic Functions Associated with a Family of Linear Operators" pptx

Hóa học - Dầu khí

... Liu and Srivastava Further, we remark in passing that this Journal of Inequalities and Applications operator L a, c is closely related to the Carlson-Shaffer operator defined on the space of analytic ... functions associated with the Choi-Saigo-Srivastava operator,” Journal of Mathematical Analysis and Applications, vol 320, no 2, pp 779–786, 2006 17 R W Barnard and Ch Kellogg, “Applications of convolution ... properties of a certain family of integral operators,” Journal of Mathematical Analysis and Applications, vol 276, no 1, pp 432–445, 2002 Y C Kim, J H Choi, and T Sugawa, “Coefficient bounds and convolution...
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Báo cáo hóa học:

Báo cáo hóa học: "A UNIFYING APPROACH FOR CERTAIN CLASS OF MAXIMAL FUNCTIONS" pot

Báo cáo khoa học

... Journal of the Mathematical Society of Japan (1951), 296–305 Ahmad Al-Salman: Department of Mathematics, Faculty of Science, Yarmouk University, Irbid, Jordan E-mail address: alsalman@yu.edu.jo ... (3.5) We may assume that P does not contain |x|d+1 as one of its terms By dilation invariance, we may also assume that a = |α|=d+1 (3.6) A unifying approach for certain class of maximal functions ... Mathematical Bul[3] letin 49 (2006), no 1, 3–10 [4] A Al-Salman and A Al-Jarrah, Rough oscillatory singular integral operators II, Turkish Journal of Mathematics 27 (2003), no 4, 565–579 [5] A Al-Salman...
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Báo cáo toán học:

Báo cáo toán học: "An Asymptotic Expansion for the Number of Permutations with a Certain Number of Inversions" docx

Báo cáo khoa học

... a substantially improved paper the electronic journal of combinatorics (2000), #R50 11 References [1] M Abramowitz and I .A Stegun, Eds., Handbook of Mathematical Functions with Formulas, Graphs ... Formulas, Graphs and Mathematical Tables, Dover Publications, New York, 1966 [2] E .A Bender, Central and Local Limit Theorems Applied to Asymptotic Enumeration, J Combinatorial Theory A 15 (1973), ... ≤ ln n and m is a fixed integer at least 2 Here, H2q are the Hermite polynomials defined before Theorem and the S2q are defined in Theorem In particular, we have a complete asymptotic expansion...
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Báo cáo toán học:

Báo cáo toán học: "The h-vector of a Gorenstein toric ring of a compressed polytope" pptx

Báo cáo khoa học

... laws, in “Commutative Algebra and Combinatorics” (M Nagata and H Matsumura, Eds.), Advanced Studies in Pure Math., Volume 11, North–Holland, Amsterdam, 1987, pp 93 – 109 [5] T Hibi, “Algebraic ... squares and a conjecture of Stanley, J Reine Angew Math 583 (2005), 163 – 174 [2] W Bruns and J Herzog, “Cohen–Macaulay Rings,” Revised Ed., Cambridge Studies in Advanced Mathematics 39, Canbridge ... concept of a “special simplex” in a convex polytope Let P ⊂ Rn be a convex polytope A (q − 1)-simplex Σ each of whose vertices is a vertex of P is said to be a special simplex in P if each facet (maximal...
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "Climatic significance of tree-ring width and intra-annual density fluctuations in Pinus pinea from a dry" pdf

Báo cáo khoa học

... growing season IADFs in teak have also been observed in association with insect defoliation [44] In southern Patagonia (Argentina), Masiokas and Villalba [40] noted that anomalously dry warm springs ... occurring mainly from late autumn to early spring (Fig 2) In the coastal area, the nearest meteorological station is Alcácer Sal, whereas for the inland area the closest stations are Beja and ... earlywood, latewood and tree -ring widths were higher in the inland area than in the coastal area (Tab I) Values of mean sensitivity and standard deviation were higher for latewood than for earlywood...
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Báo cáo lâm nghiệp:

Báo cáo lâm nghiệp: "A method for describing and modelling of within-ring wood density distribution in clones of three coniferous species" ppt

Báo cáo khoa học

... Clone variability for within -ring parameters was also examined after adjustments for ring width and mean ring density through analyses of covariance (ANCOVA) The procedure GLM of SAS/ STAT does ... in Df and Mp For the most part, quantile based and λ function coefficients had similar significance of Cl and Cl × Y variation as moment based parameters Analysis of covariance (ANCOVA) was performed ... function of S-PLUS® package The function estimates the parameters of a non linear regression model over a given set of observations, using Gauss-Marquardt algorithm [21] 2.4 Analyses of variance and...
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Báo cáo toán hoc:

Báo cáo toán hoc:"On the unitary Cayley graph of a finite ring" pot

Báo cáo khoa học

... automorphism of GR , we may assume a1 = (0, 0) and a2 = (1, 1) Since a3 is not adjacent to a1 , at least one of π1 (a3 ,1 ), π2 (a3 ,2 ) is However, since a5 is adjacent to neither a1 nor a3 , we may assume ... multipartite graph whose partite sets are the cosets of m in S In particular, GS is a complete graph if and only if S is a field • If R is any Artinian ring and R ∼ R1 × × Rt as a product of local rings, ... loss of generality that π1 (a3 ,1 ) = π1 (a5 ,1 ) = On the other hand, a5 is not adjacent to a2 , so π2 (a5 ,2 ) = Moreover, a4 is adjacent to a5 , but not to a1 or a2 , so π1 (a4 ,1 ) = and π2 (a4 ,2...
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Báo cáo toán học:

Báo cáo toán học: "Modelling variability of within-ring density components in Quercus petraea Liebl. with mixed-effect models and simulating the influence of contrasting silvicultures on wood density Édith Guilley a" pot

Báo cáo khoa học

... σ The ) sub-model (2b) is equal to Δα + where Δα = + ’Region’ effect, &k; ’Radius’ ,ahpla&;atleD &gahpla&;atleDeffect &kahpla&;atleDand; Δα&gkahpla&;atleD ... initial analysis, the within-tree variation for density components was analysed in 82 oak trees at breast height and the second analysis concentrated on the effect of ring location on the basis of ... systematically divided by the control ratio The next step consisted in automatically measuring the density and ring width of each scanned ring and then cal- culating its earlywood and latewood...
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Báo cáo y học:

Báo cáo y học: "Conventional radiography requires a MRI-estimated bone volume loss of 20% to 30% to allow certain detection of bone erosions in rheumatoid arthritis metacarpophalangeal joints" ppsx

Báo cáo khoa học

... data, analysis of data and interpretation of data and writing the manuscript AaV: acquisition and analysis of data SJ: interpretation of data and drafting the manuscript HST: acquisition and analysis ... analysis of data MØ: study design, analysis of data and interpretation of data and writing the manuscript Acknowledgements Amersham Health The Danish Rheumatism Association References Arnett FC, ... of cm Merge eFilm™(Milwaukee, Wisconsin, USA) workstation, a commercially available software package, was used for the readings of the MRI images This software enables digital image viewing and...
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A STUDY ON HOW SCRIPTWRITERS FLOUT CERTAIN MAXIMS OF GRICE’S COOPERATIVE PRINCIPLE TO CREATE VERBAL IRONY THROUGH THE SITCOM FRIENDS FROM EPISODE 1 TO EPISODE 10

A STUDY ON HOW SCRIPTWRITERS FLOUT CERTAIN MAXIMS OF GRICE’S COOPERATIVE PRINCIPLE TO CREATE VERBAL IRONY THROUGH THE SITCOM FRIENDS FROM EPISODE 1 TO EPISODE 10

Khoa học xã hội

... irony as ―device of giving the spectator an item of information that at least one of the characters in the narrative is unaware of (at least consciously), thus placing the spectator a step ahead of ... sentence is pragmatically anomalous because it contradicts the standard Quality maxim that one believes what one asserts B: Does your farm contain 400 acres? We can paraphrase B‘s utterance as ―I don‘t ... formation of a statement that means P but that eventually conveys the meaning not P like as soft as concrete, as clear as mud , and as fun as cancer 31 The irony is recognizable in each case...
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A STUDY ON HOW SCRIPTWRITERS FLOUT CERTAIN MAXIMS OF GRICE’S COOPERATIVE PRINCIPLE TO CREATE VERBAL IRONY THROUGH THE SITCOM FRIENDS FROM EPISODE 1 TO EPISODE 10

A STUDY ON HOW SCRIPTWRITERS FLOUT CERTAIN MAXIMS OF GRICE’S COOPERATIVE PRINCIPLE TO CREATE VERBAL IRONY THROUGH THE SITCOM FRIENDS FROM EPISODE 1 TO EPISODE 10

Khoa học xã hội

... VIETNAM NATIONAL UNIVERSITY, HANOI UNIVERSITY OF LANGUAGES AND INTERNATIONAL STUDIES FACULTY OF POST-GRADUATE PROGRAM ĐÀO THỊ VÂN HỒNG A STUDY ON HOW SCRIPTWRITERS FLOUT CERTAIN MAXIMS OF GRICE’S ... 2.3.1.1 The analysis on situations which flout the maxim of quality 36 2.3.1.2 The analysis on situations which flout the maxim of quantity 49 2.3.1.3 The analysis on situations which ... Non-observances of the maxims 11 1.2.3.1 Flouting a maxim 12 1.2.3.2 Violating a maxim 12 1.2.3.3 Infringing a maxim 13 1.2.3.4 Opting out of a maxim...
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A study on how scriptwriters flout certain maxims of Grice's cooperative principle to create verbal irony through the sitcom Friends from episode 1 to 10

A study on how scriptwriters flout certain maxims of Grice's cooperative principle to create verbal irony through the sitcom Friends from episode 1 to 10

Tổng hợp

... verbal irony created by the language used itself plays an important part The verbal irony appeared in the series have not only attracted the young but also made “Friends” a sitcom for every family ... It was even so popular that it was rerun in 1997 as the beginning of Channel 4‟s night of comedy The success of the series can be attributable to many factors, among which, the great potential ... necessary to provide an explanation for the choice of analyzing the scripts of the sitcom “Friends” According to Alison, “although British comedy has a high reputation and used to claim a higher...
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Role of central nervous system ceramides and free radicals in a mouse model of orofacial pain

Role of central nervous system ceramides and free radicals in a mouse model of orofacial pain

Cao đẳng - Đại học

... atypical oral and facial pain includes a variety of pain descriptions like phantom tooth pain (Turp 2005), atypical odontalgia (Grushka et al 2003; Baad-Hansen et al 2005), atypical facial neuralgia ... diagnosis of orofacial pain is complicated because of the region’s density of anatomical structures, rich innervations and high vascularity Orofacial pain is defined by the American Academy of ... thermal sensation without pain, as well as to pain Hyperesthesia includes both allodynia and hyperalgesia Hyperpathia is defined as a painful syndrome characterized by an abnormally painful reaction...
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ON THE AUTOMORPHISM GROUP OF A CERTAIN INFINITE TYPE DOMAIN IN C 2

ON THE AUTOMORPHISM GROUP OF A CERTAIN INFINITE TYPE DOMAIN IN C 2

Toán học

... Institute for Advanced Study in Mathematics (VIASM) He would like to thank the VIASM for financial support and hospitality It is a pleasure to thank Tran Vu Khanh and Dang Anh Tuan for stimulating discussions ... real-analytic boundary”, Ann of Math (2) 110 (1979), no 3, 575–592 [13] R Greene and S G Krantz, “Invariants of Bergman geometry and the automorphism groups of domains in Cn ”, Geometrical and algebraical ... Joo and M Song, “The characterization of holomorphic vector fields vanishing at an infinite type point”, J Math Anal Appl 387 (2012), 667–675 [8] D Chakrabarti and K Verma, “Condition R and holomorphic...
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ON THE NONEXISTENCE OF NONTRIVIAL TANGENTIAL HOLOMORPHIC VECTOR FIELDS OF A CERTAIN HYPERSURFACE OF INFINITE TYPE

ON THE NONEXISTENCE OF NONTRIVIAL TANGENTIAL HOLOMORPHIC VECTOR FIELDS OF A CERTAIN HYPERSURFACE OF INFINITE TYPE

Toán học

... increasing, and concave on the interval (0, 1) By taking a suitable regularization of the function f as in the proof of Lemma 2, we may assume that it is C ∞ -smooth and still satisfies the above ... Vietnam Institute for Advanced Study in Mathematics (VIASM) He would like to thank the GAIA and the VIASM for financial support and hospitality References [1] J Byun, J.-C Joo, M Song, The characterization ... Lemma was stated in [4] without proof For the convenience of the reader, we now introduce a detailed proof of this lemma as follows Proof of Lemma Let G : (0, +∞) → R be the piecewise linear function...
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