2 20 upper bounds of the reservoir formed by change in permeability of a sand
Báo cáo toán học: "TIGHT UPPER BOUNDS FOR THE DOMINATION NUMBERS OF GRAPHS WITH GIVEN ORDER AND MINIMUM DEGREE" pdf
Ngày tải lên :
07/08/2014, 06:20
... then Av1 ∪ Av2 = A and so {a, b, v1 , v2 } is a dominating set for G So we can assume that Av1 ∩ Av2 = ∅ for all v1 and v2 The sets Av must cover A as the vertices of A have degree at least in ... 10 As indicated in Table (in Appendix A) all but of these cases are settled by one of the following propositions and/or the use of an exhaustive search using Brendan McKay’s program makeg augmented ... either an x or a y It follows that there are at least three of the two element Av ’s that contain z and at least three, that contain w So it is clear that we cannot avoid having either two Av ’s of...
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Báo cáo toán học: "NEW UPPER BOUNDS ON THE ORDER OF CAGES1" pps
Ngày tải lên :
07/08/2014, 06:22
... |R|, we obtain the order of H as appears in (4) Remark It is easy to see that the diameter of a k-regular graph of order v is at least logk−1 v and that the random k-regular graph has diameter close ... orders at least as large as the upper bound in (2) were constructed in [9] by F¨ redi, Seress, and the authors u The fact that the orders of these constructions actually meet the upper bound in (2) ... journal of combinatorics (no 2) (1997) , #R13 Preliminary Results and Proof of Theorem A The possibility of improving the upper bounds in (1) for (k, g) ∈ A × B, where both A and B are certain in nite...
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Báo cáo toán học: "Tight Upper Bounds for the Domination Numbers of Graphs with Given Order and Minimum Degree, II." pdf
Ngày tải lên :
07/08/2014, 06:22
... obtain the following somewhat better result Theorem Let k ≥ and let A = a1 a2 · · · ak−1 where a1 , a2 , , ak−1 are pairwise relatively prime integers greater than such that k /2 A < n /2 Then ... suitably small sets W satisfying (2. 2) for all fixed k ≥ and all sufficiently large n the electronic journal of combinatorics (20 00), #R58 Theorem If k ≥ and let A = a1 a2 · · · ak−1 where a1 , a2 , ... the electronic journal of combinatorics (20 00), #R58 n/δ 10 11 12 13 14 15 16 1 2 3 4 5 6 7 1 2 3 4 5 2 4 6 2 3 4 5 1 2 2 2 3 3 3 3 *4 *5 *4 10 11 2 2 2 3 †3 †3 2 2 †3 1 2 2 12 13 14 15 2 1 2...
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Báo cáo tin học: "Graph-based upper bounds for the probability of the union of events" ppt
Ngày tải lên :
07/08/2014, 15:23
... of G2 the electronic journal of combinatorics 15 (20 08), #R28 The new families of dual feasible bases presented in the propositions that follow are obtained by partitioning the graph G2 in two ... going to maximize the J⊆V quantity xJ If the optimum value of the maximization problem is found to be ∅=J⊆V the electronic journal of combinatorics 15 (20 08), #R28 larger than then, by taking ... 1, achieved for x∅ = x 12 = x13 = x23 = and x1 = x2 = x3 = x 123 = 0 .25 Consider then the dual of problem (1): M in pT w st H T w ≥ c (2) Recall that if a linear programming problem is a maximization,...
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Báo cáo toán học: "New Upper Bounds for the Size of Permutation Codes via Linear Programmin" pdf
Ngày tải lên :
08/08/2014, 12:22
... distance d The permutation characters of Sn are available on programs as Magma [5] or GAP [13] Using the “linprog” routine of Matlab [14], we obtain the bounds in Table Note that the linear programming ... the upper bounds appearing in Table The previous known bounds are due to Deza and Frankl [10] As noticed by H Tarnanen [15], many of the upper bounds obtained by linear pron! gramming coincide ... bi = a = ξC Ai ξC are integers the electronic journal of combinatorics 17 (20 10), #R135 The linear inequalities in theorem lead to the following check routine of the feasability of the upper...
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Báo cáo toán học: "Improved Upper Bounds for the Laplacian Spectral Radius of a Graph" docx
Ngày tải lên :
08/08/2014, 12:23
... eigenvalues, Linear Algebra Appl , 368 (20 03), 26 9 -27 8 [ 12] K.C Das, A characterization on graphs which achieve the upper bound for the largest Laplacian eigenvalue of graphs, Linear Algebra Appl., 376 (20 04), ... Zhang, Two sharp upper bounds for the Laplacian eigenvalues, Linear Algebra Appl., 376 (20 04), 20 7 -21 3 [14] J.M Guo, A new upper bound for the Laplacian spectral radius of graphs, Linear Algebra ... Algebra Appl., 355 (20 02) , 28 7 -29 5 [17] J.L Shu, Y Hong, R.K Wen, A Sharp upper bound on the largest eigenvalue of the Laplacian matrix of a graph, Linear Algebra Appl., 347 (20 02) , 123 - 129 the electronic...
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An analysis of nouns formed by suffixes in english a case study of the textbook solutions pre intermedite
Ngày tải lên :
14/12/2013, 16:45
... about an interesting theme It supplies for learners a large of vocabulary and grammar There are many reading texts and basing on these reading texts, learners have the chance to know about the ... necessary in English language learning Based on this data, there are 12% of the students who think that the reading skill is unimportant 42% of the students think that the reading skill is important and ... is added to the verb “inhabit” (to live in a particular place) to create the noun “inhabitant” It denotes a person or an animal that lives or inhabits in a particular place In this text, inhabitants...
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Báo cáo khoa học: Interaction analysis of the heterotrimer formed by the phosphatase 2A catalytic subunit, a4 and the mammalian ortholog of yeast Tip41 (TIPRL) ppt
Ngày tải lên :
07/03/2014, 05:20
... that it has opposing allosteric effects on PP2Ac and PP6c [27 ] Rapamycin pathway-independent association of TIPRL, PP2Ac and a4 in human K5 62 cells Although in yeast Tap 42 and type 2A phosphatases ... conserved as previously thought Most probably, the TIPRL:PP2Ac :a4 complex participates in other signaling pathways, including the ataxia talangiectasia mutated ⁄ ataxia telangiectasia and Rad-3-related ... targets phosphatase 2A for degradation Nat Genet 29 , 28 7 29 4 Yamashita T, Inui S, Maeda K, Hua DR, Takagi K & Sakaguchi N (20 05) The heterodimer of a4 and PP2Ac is associated with S6 kinase1 in B cells...
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Báo cáo hóa học: " Research Article Upper Bounds for the Euclidean Operator Radius and Applications" ppt
Ngày tải lên :
22/06/2014, 03:20
... from the fact that for B C A ∈ B H , A a normal operator, we have we A, A A 2, 2w2 A w A A 2. 14 A 2, and we obtain in 2. 13 the same quantity in both sides The inequality 2. 13 has been obtained in ... that w2 A ≤ max A A∗ A A ∗ , A − A AA∗ w A 2 A A − A 1 /2 2. 24 The constant 1 /2 is best possible in 2. 24 The equality case is obtained if A is a self-adjoint operator on H If we choose in 2. 23 ... operator A, then we get w2 A ≤ max × max A A ∗ , A − A 1 /2 A A 1 /2 3. 12 A A ∗ , A A ∗ ∗ w A A A The constant 1/4 is sharp The equality case holds if A give w2 A ≤ A − A A × max The constant 1/4...
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Báo cáo khoa học: "Influence of the ectomycorrhizas formed by Tuber melanosporum Vitt. on hydraulic conductance and water relations of Quercus ilex L. seedlings" ppsx
Ngày tải lên :
08/08/2014, 14:22
... agricultural and silvicultural activity in abandoned areas of central Italy because of the high commercial value of truffle produced in northern and central Italy The field plantations are usually made ... surface area of the roots Root images were processed by the software and root surface area (AR) was obtained by assuming cylindrical geometry Other representative root samples of I- and NI-seedlings ... seedling was measured using a leaf area meter (LI-COR model LI-300 0A) Leaf dry weight was obtained after leaves had remained in oven at 70 °C for d The total surface area of fine roots (< mm in diameter...
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Báo cáo y học: " PDZ domain-binding motif of human T-cell leukemia virus type 1 Tax oncoprotein is essential for the interleukin 2 independent growth induction of a T-cell line" ppsx
Ngày tải lên :
13/08/2014, 09:21
... thank William W Hall for donating the Tax2B plasmid and the antibody against Tax2B We thank the Takeda pharmaceutical company for providing recombinant human IL -2 We also thank Sayoko Takizawa ... that Tax1 and Tax2 transform a rat fibroblast cell line (Rat-1) to induce colonies in soft agar (CFSA, colony formation in soft agar), and the activity of Tax1 is greater than that of Tax2 [ 32] ... 320 : 52- 62 Iwanaga Y, Tsukahara T, Ohashi T, Tanaka Y, Arai1 M, Nakamura M, Ohtani K, Koya Y, Kannagi M, Yamamoto N, Fujii M: Human T-cell leukemia virus type Tax protein abrogates interleukin...
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Lab 6.2.9 Firmware Upgrade of a Catalyst 2900 Series Switch
Ngày tải lên :
16/10/2013, 21:15
... c If the answer is no, troubleshoot the host and switch configurations Step Display the name of the running image file a Display the name of the running image file using the show boot command ... CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 6 .2. 9 Copyright 20 03, Cisco Systems, Inc Erasing and reloading the Switch Enter into the privileged exec mode by typing enable ... command as follows, with the name of the new image filename at the configuration mode prompt: ALSwitch(config)#boot system flash:c2950-c3h2s-mz. 120 -5.3.WC.1.bin Step Restart the switch a Restart the...
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Tài liệu Lab 6.2.9 Firmware Upgrade of a Catalyst 2900 Series Switch doc
Ngày tải lên :
24/01/2014, 19:20
... exit, and turn all the devices off Then remove and store the cables and adapter 3-5 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 6 .2. 9 Copyright 20 03, Cisco Systems, Inc Erasing ... server ALSwitch#rename flash: c2950-c3h2s-mz. 120 -5.3.WC.1.bin flash: c2950c3h2s-mz. 120 -5.3.WC.1.old b Enter the following to verify that the renaming was successful: ALSwitch#dir flash: Directory of ... switch using the reload command Software restart (using the reload command) 4-5 CCNA 3: Switching Basics and Intermediate Routing v 3.0 - Lab 6 .2. 9 Copyright 20 03, Cisco Systems, Inc Note:...
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Tài liệu Báo cáo khoa học: Role of K22 and R120 in the covalent binding of the antibiotic fosfomycin and the substrate-induced conformational change in UDP-N-acetylglucosamine enol pyruvyl transferase docx
Ngày tải lên :
19/02/2014, 13:20
... binding are accompanied by significant heat capacity changes Determination of the heat capacity changes for the K22V, R 120 K and K22V/R 120 K mutant proteins In a recent study, we measured the thermodynamic ... analysis of fosfomycin binding Wild-type MurA, the K22V, K22R and K22E single mutant proteins and the K22V/R 120 K and K22V/R 120 V double mutant proteins (100 lM) were incubated for 50 at 25 °C in 50 ... Biochem 27 1) 26 87 Table Thermodynamic parameters for the binding of UDPNAG to the K22V, R 120 K and K22V/R 120 K mutant proteins in comparison to wild-type MurA Values at 20 °C were chosen as example All...
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Báo cáo khoa học: " Development of a sandwich ELISA for the detection of Listeria spp. using specific flagella antibodies" potx
Ngày tải lên :
07/08/2014, 18:21
... quantity in ascites, and selected for developing a sandwich ELISA The subclass of the MAb 2B1 and MAb 7A3 were identified as IgG1 and IgG 2a, respectively, with kappa light chain The MAb 7A3 and ... 30 at RT After adding ABTS (KPL, USA) and 30 min’s incubation at RT, absorbance was measured at 405 nm Sandwich ELISA The sandwich ELISA was performed on microtiter plates Each well was coated ... combination of HRP labeled MAb 7A3 and MAb 2B1 coated on microplate wells; B, Pair2, the combination of HRP labeled IgY and MAb 2B1 coated on microplate wells detection limit of the assay using Pair was...
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Báo cáo y học: " Relationship of compartment-specific structural knee status at baseline with change in cartilage morphology: a prospective observational study using data from the osteoarthritis initiative" pps
Ngày tải lên :
09/08/2014, 14:21
... subgroup The mean percentage change was calculated by relating the mean change (in mm) in all knees to the mean baseline values of all knees The following baseline features of quantitative MRI of cartilage ... Barbara Wehr for dedicated data segmentation The OA Initiative is a public-private partnership comprised of five contracts (N01-AR -2- 225 8; N01-AR -2- 225 9; N01-AR -2- 226 0; N01-AR -2- 226 1; N01-AR -2- 226 2) ... N01-AR -2- 226 2) funded by the National Institutes of Health, a branch of the Department of Health and Human Services, and conducted by the OA Initiative Study Investigators Private funding partners include...
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Báo cáo y học: "Feasibility of the STarT back screening tool in chiropractic clinics: a cross-sectional study of patients with low back pain" docx
Ngày tải lên :
13/08/2014, 15:21
... careseeking due to low-back pain in scaffolders Am J Ind Med 20 01, 40 :27 5 -28 1 Maniadakis N, Gray A: The economic burden of back pain in the UK Pain 20 00, 84:95-103 Kent PM, Keating JL: Can we predict ... likelihood of non-fear avoidance, and the medium group had a profile similar to that of the total population (Table 4) Associations between the STarT Screening Back Tool and catastrophising The catastrophising ... coordinated the data collection AK was responsible for the design, did the data analyses, and drafted the manuscript EJ and CLY have critically revised the manuscript and all authors have read and...
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A study on the problem face by students in reading English for business at University of Economics and Business administration-Thai Nguyen University and some i
Ngày tải lên :
28/03/2015, 09:32
... in English language teaching in the world in general and in Vietnam in particular, especially since Vietnam joined the international economy Nowadays, ESP is one of the main subjects taught in ... http://en.wikipedia.org/wiki/Brainstorming) During this consolidation phase, the participants may discover a common understanding of the issues as they share the meanings behind their ideas As the sharing takes place, ... their ESP learning results are not good as expected 2. 5 Summary The chapter can be regarded as a close look at the factual situation of ESP teaching and learning at TUEBA This lays the foundation...
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Báo cáo Y học: Proteasome-driven turnover of tryptophan hydroxylase is triggered by phosphorylation in RBL2H3 cells, a serotonin producing mast cell line pptx
Ngày tải lên :
08/03/2014, 16:20
... difference by subtracting the image of lane (okadaic acid alone) from the image of lane (okadaic acid plus MG1 32) A clear band of 32Pincorporated protein with a molecular mass of 53 kDa Ó FEBS 20 02 TPH ... cDNA for rabbit tryptophan hydroxylase: functional 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 domains and evolution of aromatic amino acid hydroxylase Proc Natl Acad Sci USA 84, 5530–5534 Darmon, ... (WB), and by autoradiography (32P) PKA was first examined using its catalytic subunit for phosphorylation of TPH In this experiment, the amount of the PKA-catalytic subunit and that of the other agents...
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