we calculate the inner product of each row with itself fourth property we need to prove 6 relations

bài giải bài tập truyền số liệu

Ngày tải lên : 20/06/2014, 23:04

... −1 −1 +1 −1 +1 +1 −1 21 Third Property: we calculate the inner product of each row with itself: Row • Row • Row • Row • [+1 +1 [+1 −1 [+1 +1 [+1 −1 Row Row Row Row +1 +1 −1 −1 +1] −1] −1] +1] ... + − − = +1 − + − = 0 0 0 Fourth Property: we need to prove relations: Row • Row • Row • Row • Row • Row • [+1 +1 [+1 +1 [+1 +1 [+1 −1 [+1 −1 [+1 +1 Row Row Row Row Row Row +1 +1 +1 +1 +1 −1 +1] ... than the divisor c The degree of the generator polynomial is one less than the size of the divisor For example, the CRC-32 generator (with the polynomial of degree 32) uses a 33-bit divisor d The...

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Báo cáo khoa hoc:" Perfluorodecaline residue in the anterior chamber of a patient with an intact crystalline lens: a case report" ppt

Ngày tải lên : 11/08/2014, 10:23

... the anterior chamber [3] It is assumed that mechanical or the barrier effects of perfluorodecaline may cause the loss of cell density and morphological changes For these reasons, we decided to ... EA wrote up the case and collected the data HDD supervised management of the case Acknowledgements The authors declare that no funding was required for the writing and submission of the manuscript ... oedema Corneal toxicity may be induced by intraocular perfluorodecaline if direct contact is allowed with the corneal endothelium for a period (sometimes as short as 1-month) Some of these changes...

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báo cáo hóa học:" Research Article Resource Allocation for the Multiband Relay Channel: A Building Block for Hybrid Wireless Networks" ppt

Ngày tải lên : 21/06/2014, 18:20

... from the source band(s) is decoded at the relay We deﬁne S as the set of bands in which the transmission from the source is decoded at the relay Sc is the complement of S and includes the set of ... [5, 10], we i= i not have a total power constraint between the source and the relay and assume that each has its own battery We assume that the system has total bandwidth W We deﬁne the received ... due to the continuity of F(·), we only need to prove that F(·) is concave over the interior of the region, that is, xi > 0, y i > 0, i = 1, , n This is done by examining the Hessian, H, of...

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Tài liệu Báo cáo Y học: Thermostability of manganese- and iron-superoxide dismutases from Escherichia coli is determined by the characteristic position of a glutamine residue pdf

Ngày tải lên : 21/02/2014, 01:21

... suggests that the absence of reactivity with the MnSOD mutants is due to the lack of activity in these mutants with iron at the active site, despite there being some 20% iron in the Mn[G77Q/Q146A] mutant ... possible to predict which of the glutamine residues will be distorted out of the active site, or for which of the mutants, but it may be more likely that the FeSOD[A141Q] with lowest activity has the ... The slope of a plot of the reciprocal of the sample volume against Vb/Vs was used to calculate SOD activity [40] All assay constituents were dissolved in KP buffer before use and the amount of...

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Báo cáo Y học: Incorporation of 3-nitrotyrosine into the C-terminus of a-tubulin is reversible and not detrimental to dividing cells potx

Ngày tải lên : 17/03/2014, 10:20

... involved in To determine whether the reversible incorporation of 3-nitrotyrosine into tubulin is restricted to C6 cells, we tested six other cell lines for the nitrotyrosination state of tubulin ... suction, and the cytoskeleton fraction (which remained bound to the dish) was washed twice with mL prewarmed microtubule-stabilizing buffer Isolated cytoskeletons were immediately subjected to immunoblotting ... [14C]tyrosine into tubulin, the protein preparations were processed to compare the abilities of tyrosinated and nitrotyrosinated tubulin to assemble into and to disassemble from microtubules, by monitoring...

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Báo cáo hóa học: " Research Article On the Throughput Capacity of Large Wireless Ad Hoc Networks Conﬁned to a Region of Fixed Area" pptx

Ngày tải lên : 22/06/2014, 00:20

... is the increase of the throughput with node density due to the increase of received power to noise ratio The second effect is the decrease of the throughput due to the increase of the number of ... Proof To prove the theorem we only need to combine the results of Theorems 1, 2, with that of Lemma and substitute ρ = n/A Proof Suppose that for any constant b2 , the throughput ex√ ceeds the ... regime, the total noise power dominates the interference power and the effect of the increasing SINR is able to overcome the effect of increasing number of relays thus leading to an overall increase of...

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EFFECTIVE THERMAL INSULATION – THE OPERATIVE FACTOR OF A PASSIVE BUILDING MODEL ppt

Ngày tải lên : 28/06/2014, 17:20

... of the area needs high thermal care 15% of the area needs middle thermal care Kitchen 20% of the area needs high thermal care 80% of the area needs low and middle thermal care Bath room 80% of ... the inner roof, to provide for the dispersion of heat from the space between the tow and to use a reflective surface on them both The surface of the lower roof should reflect the low temperature ... institute) One of the best qualities of the modern movement is its increasing awareness of the connection between the space within building and the space around them, and of the interdependence of building...

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Báo cáo toán học: "The Quantum Double of a Dual Andruskiewitsch-Schneider Algebra Is a Tame Algebra" pdf

Ngày tải lên : 06/08/2014, 05:20

... simple d Meihua Shi 2 06 With these preparations, we can give the quiver with relations of D(Γn,d ) Theorem 2.19 The quiver of D(Γn,d ) has n isolated vertices which correspond d to the simple projective ... the action of suitable arrow up to a nonzero scalar also denotes the action of suitable arrow up to a nonzero scalar To prove this, we need some preliminaries Lemma 2.12 For s < d, we have 0 γσu ... Proof The proof is very similar to the proof of Lemma 2.22 in [7] In order to prove this lemma, we must show that right multiplication by X h embeds Γu Ku,j into Γu Ku,j X h Thus it is enough to...

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Báo cáo toán học: "The characteristic polynomial of a graph is reconstructible from the characteristic polynomials of its vertex-deleted subgraphs and their complements" doc

Ngày tải lên : 07/08/2014, 06:20

... Hamiltonian.” A diﬀerent problem than that proved by Theorem 3.1 is the question of whether PG (x) is reconstructible from the two decks P(G), P(G) Unlike the condition of the electronic journal of ... uniquely determined by the isomorphism classes of its vertex-deleted subgraphs is the most general case of problems of this type There are counter-examples to the question of whether a graph invariant ... 1: Coeﬃcients of the characteristic polynomials of the graphs of Figure and their vertex-deleted subgraphs 7 the electronic journal of combinatorics (2000), #R12 G • HH J • HH 6 J HH HH JJ •...

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Báo cáo toán học: "The crossing number of a projective graph is quadratic in the face–width" doc

Ngày tải lên : 07/08/2014, 15:23

... version of Theorem 1.1 Theorem 3.4 If G embeds in the projective plane with face–width at least r ≥ 6, then the crossing number crg (G) of G in the plane is at least 36 r Estimating the crossing ... below by quantities that are within a constant factor of each other The required lower bound is given in Theorem 1.1 To obtain the upper bound we perform surgery on the projective plane: cut along ... A to B Moreover, planarity of G forces these paths to connect u1 to ur , u2 to ur−1 , and so on For even r, we get r paths Q1 , , Qr by the same argument the electronic journal of combinatorics...

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Báo cáo toán học: "The maximum size of a partial spread in H(4n + 1, q 2) is q 2n+1 + 1" docx

Ngày tải lên : 07/08/2014, 21:21

... decomposition into D + subspaces Vi , all of them eigenspaces of the relations Rj of the association scheme The (D + 1) × (D + 1)-matrix P , where Pij is the eigenvalue of the relation Rj for the eigenspace ... is the matrix of eigenvalues of the association scheme If ∆m is the diagonal matrix with (∆m )ii the dimension of the eigenspace Vi , and if ∆n is the diagonal matrix with (∆n )jj the valency of ... of a speciﬁc subset of eigenvalues of the association scheme The eigenvalues of the dual polar graph were already given in Subsection 2.4 We will now calculate the recursively deﬁned series of...

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Báo cáo toán học: "The toric ideal of a matroid of rank 3 is generated by quadrics" pps

Ngày tải lên : 08/08/2014, 12:22

... o the matroids of rank To prove Theorem 2, it suﬃces to prove the next theorem by Corollary Theorem The k-base graph of a matroid of rank is connected The remainder of this paper is devoted to ... case of induction In this section, we show the base case of the induction in the proof of Theorem We show the connectivity of the 3-base graph of a matroid of rank and size In this section, we ... for the class of matroids in the lemma To prove the the electronic journal of combinatorics 17 (2010), #R28 conjecture for matroids of rank or less, it suﬃces to prove the connectivity of the...

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Báo cáo y học: " Induction of the HIV-1 Tat co-factor cyclin T1 during monocyte differentiation is required for the regulated expression of a large portion of cellular mRNAs" pptx

Ngày tải lên : 13/08/2014, 09:20

... phosphorylation of the carboxyl-terminal domain of RNAP II, the Spt5 subunit of the DSIF complex, and the RD subunit of the NELF complex, therefore overcoming blocks to RNAP II processivity [4 -6] A number of ... study The Pearson Correlation distance was calculated to represent the expression differences between the arrays The leaves of the tree represent each of the 15 arrays used in this study The branches ... the virus life cycle prior to transcription of the integrated provirus, MM6 cells were first infected with either the Tat+ or Tat-reporter virus Three days later, the cultures were infected with...

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KẾT CẤU MỚI THE ENVIRONMENTAL CONSEQUENCES OF A BUILDING WITH A WIDE SPAN

Ngày tải lên : 09/06/2015, 17:22

... air allowed to enter at the base of the space During sunny weather the temperature of the skin will build up The temperature build up depends on the wind speed, the reflection coefficient to short ... by the fire officer We turned up the thermostat controlling the stage fan convectors and the convection currents reversed 109 LIGHTING One of the immediate consequences of the single storey property ... stratifies in the top 30m of the Dome, the stack effect is about lOPa, giving a velocity of about 3m/s through the vents So 300m of roof vents, which need to be controlled to prevent too much ventilation...

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The Marketing Strategy of a multinational join stock company.doc

Ngày tải lên : 27/10/2012, 16:51

... generic product, expert product and augment product The core benefit of a multinational join stock company is the usage of product- which the target customer finds The generic product is the basic ... Conclusion The first part of the thesis concepts related to marketing and the theory that will be later based on to research The definition, the goals of marketing , the contents of marketing as well ... control are main parts of chapter one Gaining an insight into the theory of marketing gives us the background to keep the thesis to be on the right track The research has gone over the practical situation...

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Tài liệu Issues Involved When Updating the Primary Key of a Parent Row pptx

Ngày tải lên : 24/12/2013, 01:17

... changed the CustomerID in the row of the Customers table from ALFKI to ANATR; this would also cause the CustomerID column to change from ALFKI to ANATR in the rows of the Orders table Similarly, the ... CustomerID of J6COM A copy of this row is stored in a DataTable named customersDT There is a row in the Orders table that also has a CustomerID of J6COM A copy of this row is stored in a DataTable ... currently contains a row with the CustomerID of J6COM, and because of the foreign key you can't change the CustomerID in the parent Customers table Even if you tried to change the CustomerID in ordersDT...

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Tài liệu Exporting the Results of a Query to an Array pdf

Ngày tải lên : 26/01/2014, 10:20

... set the number of rows to export as the lesser of the number // specified and the number of rows calculated in the table // starting with the specified row if (rowCount >= 0) nRows = Math.Min(nRows, ... array of field values corresponding to the values in the columns and rows selected from the table dt The DataTable to convert to the array rowCount The number of rows to export to the array startRow ... Set to if less than is specified startRow = (startRow < 1) ? : startRow; // The number of rows to export calculated as the number of rows in // the table less the starting row number // If the...

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Tài liệu Báo cáo khoa học: Involvement of two positively charged residues of Chlamydomonas reinhardtii glyceraldehyde-3-phosphate dehydrogenase in the assembly process of a bi-enzyme complex involved in CO2 assimilation doc

Ngày tải lên : 19/02/2014, 16:20

... modelling of all mutant GAPDHs indicate no changes of the global structure of the mutants To test whether the interactions of these mutants with the other partners of the GAPDHCP12PRK complex were ... position of NADH and of NADPH, these substrates were initially docked in the same position as the NAD of GD1 Parameters for both cofactors were taken from the AMBER web site The 10 structures were ... its value due to limitations of the spectrophotometer (standard errors of 20%) The catalytic rate constants of these mutants with both cofactors were one-half those of the wild-type recombinant...

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Tài liệu Báo cáo khoa học: "Learning the Latent Semantics of a Concept from its Deﬁnition" pptx

Ngày tải lên : 19/02/2014, 19:20

... 43.9 63 .5 68 .6 69.7 69 .3 70.8 39.9 58.5 58.1 61 .5 60 .5 61 .2 27.4 47.2 49.7 52.2 52.8 53.5 40.13 61 .04 63 .15 64 .64 69 .61 70 .64 Adj 43 .6 63.9 60 .2 64 .5 63 .9 64 .5 44.1 57.7 60 .8 64 .4 57.7 64 .4 50.02 ... 64 .4 50.02 69 .30 70.08 71.44 69 .30 71.45 Adv 58.2 62 .1 66 .1 67 .1 62 .8 67 .1 58.90 62 .85 67 .97 67 .05 62 .85 67 .05 Verb 21 .6 30.8 33.2 34.9 37.1 39.9 33.5 41.4 43.7 43.9 47.4 48.8 24 .6 39.5 40.5 ... deﬁnition, there are many hypotheses of latent vectors that are highly related to the observed words Therefore, missing words can be used to prune the hypotheses that are also highly related to the...

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Báo cáo khóa học: Mutational and computational analysis of the role of conserved residues in the active site of a family 18 chitinase docx

Ngày tải lên : 07/03/2014, 14:20

... two protons at the pH where the enzyme is most active The basic arm of the pH-activity proﬁle must be determined by the loss of one or both of these protons Comparison of rows 1, and with rows ... and on the structure of the E144Q mutant with (GlcNAc)5 bound to subsites )2 to +3 (PDB accession code 1E6N [21]) Prior to some of the calculations one or more adjustments were made to the structures, ... that the presence of the protonated Asp142 close to Glu144 increases the acidity of the proton on Glu144, which again would lead to improved assistance to leaving group departure Indeed, the pKa...

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