thirds the golden ratio and the fibonacci sequence
Báo cáo toán học: "Trees and Meta-Fibonacci Sequences" pdf
... is the quantity of these labels and their placement The next result relates R∗ (n), the number of labels in the leaves in the pruned tree T ∗ (n), to the number of labels in the nodes on the ... rearranging others and labeling the resulting tree The pruning process on the infinite tree H is as follows: begin by removing the first s-node, together with all its labels, and all the leaves (and their ... of the leaf containing the label n We need to know the location of the leaf that contains the label n in order to determine the location of the label n − kj, which is either on the parent of the...
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Characterization of the Carbon Stable Isotope Ratio and Fatty Acid Structure of Zostera japonica in Coastal Areas
... amounts in the roots and rhizomes than in the leaves and stems The content of 18:2n6c, 18:3n3 and LCFAs in the leaves and stems was compared with that in the roots and rhizomes The roots and rhizomes ... structure in the leaves and stems differ from those of the roots and rhizomes because the content of the fatty acid 18:3n3 in the leaves and stems differ from that of the roots and rhizomes Therefore, ... in the roots and rhizomes Meanwhile, Z marina in the leaves and stems has -9.7 ± 1.0‰, and in the roots and rhizomes has -9.6 ± 1.0‰ Fig shows that the leaves and stems as well as the roots and...
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Tài liệu Customizing the Boot Sequence and System-Behavior Parameters doc
... and close the Registry Editor To restore the original configuration and send reports directly to Microsoft, delete the DWFileTreeRoot entry Modifying the Boot Sequence To set the boot and system ... Policy are saved in the registry To perform the same task by editing the system registry and, at the same time, enforce these settings for all users who log on in the local system, the following: ... click the Settings button in the Startup and Recovery option group at the Advanced tab of the System Properties window The Startup and Recovery window will open (Fig 4.10) Figure 4.10: The Startup...
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Tài liệu The Golden Mean and the Physics of Aesthetics pdf
... if the many textual notices about him being the younger brother of the great grammarian Panini are right) and its subsequent exposition by other mathematicians The term golden section” (goldene ... bursting with false claims and misconceptions about the appearance of the Golden Ratio in the arts (e.g in the works of Giotto, Seurat, Mondrian) The history of art has nevertheless shown that artists ... of universal standard for ‘beauty,’ either in the human face or in the arts.” (Livio, 2002b) In this note I first present the background to the golden mean and its relationship to the Mount Meru...
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Báo cáo khoa học: Deadenylation of interferon-b mRNA is mediated by both the AU-rich element in the 3¢-untranslated region and an instability sequence in the coding region pot
... encoding the HA epitope was inserted at the end of the IFN-b coding sequence to distinguish the products resulting from the expression of the DNA constructs and the endogenous gene (Fig 2) These ... based on the difference of electrophoretic migration between the adenylated and deadenylated IFN-b mRNA (Fig 1B) We then analysed the effect of cycloheximide on the accumulation of the two IFN-b ... site of the pSP65 vector The length of the inserted fragments was estimated on agarose gel and the vector containing a 100– 150 nucleotides insert was selected The poly(A)100)150 tail was then cloned...
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Báo cáo Y học: Identification of mammalian-type transglutaminase in Physarum polycephalum Evidence from the cDNA sequence and involvement of GTP in the regulation of transamidating activity potx
... DISCUSSION cDNA sequence of PpTGase Although the overall identity with the mammalian TGase primary sequence is low in the deduced sequence of the Physarum TGase, the middle region of the sequence is ... residues of the catalytic triad are boxed The single and double lines indicate the putative Ca2+- and GTP-binding sites, respectively That sequence included a Cys active site, and the other two ... to the 40-kDa fragment, while the 60-kDa fragment provided no result cDNA cloning and sequence Based on the amino acid sequence of the 40-kDa protein, degenerated primers corresponding to the sequence...
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Báo cáo khoa học: The N-glycans of yellow jacket venom hyaluronidases and the protein sequence of its major isoform in Vespula vulgaris pdf
... polypeptide in the 43 kDa band of V vulgaris as a new isoform of hyaluronidase Furthermore, we analyzed the hyaluronidase band in five other common yellow jacket species and we investigated the N-glycan ... and immunoblot (lane B) of the venom from Vespula vulgaris The double band at 43–45 kDa, usually considered to represent hyaluronidase, is the object of the present study In the immunoblot, the ... horizontally, and that of the mother ion tilted From the loss of two fucose, of three mannose and, finally, of two GlcNAc residues, the composition of the glycan moiety of this peptide could be deduced The...
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Báo cáo khoa học: Upstream and intronic regulatory sequences interact in the activation of the glutamine synthetase promoter pot
... hepatic and muscular origin Materials and methods Sequence of the rst intron of GS The nucleotide sequences of the upstream region and of the rst 1938 nucleotides of the rst intron of the rat ... hepatoma and muscle cells The similarity of the activity of constructs A, B and C argues against the presence of an inhibitory sequence within the upstream region Nevertheless, the activity of the ... consist of the sum of a basal activity (produced by the promoter and minimized intron), the effects of the respective upstream (X) and intron (Y) modules, and the interaction (X,Y) between these modules:...
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Beyond the Golden Section and Normative Aesthetics: Why Do Individuals Differ so Much in Their Aesthetic Preferences for Rectangles? pot
... (1997) The golden section and the aesthetics of form and composition: A cognitive model Empirical Studies of the Arts, 15, 209 –232 McWhinnie, H J (1986) A review of the use of symmetry, the golden ... emphasizes that the population mode is at the Golden Section The mode is indeed at the Golden Section, although only 35% of Fechner’s participants actually chose the Golden Section from the 10 rectangles ... is therefore possible to discuss tastes and argue about them because people genuinely differ in their tastes, in their aesthetic preferences, and, hence, in what they regard as beautiful Nevertheless,...
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Báo cáo hóa học: " Self-excision of the BAC sequences from the recombinant Marek''''s disease virus genome increases replication and pathogenicity" doc
... of the virus in the CEF, following the expression of the functional cre in these cells Thus the data from the Southern blot hybridization showing the presence of MEQ and Us2 and absence of mini-F ... to the wtRB-1B virus [Fig 1C (2)] The differences in the replication trend between the viruses in the PBL was also reflected in the feather DNA samples [Fig 1C (2)] We then asked whether the ... well as the wtRB-1B virus (Fig 1B) Stripping and reprobing the membrane with the Us2 probe showed no signals pRB1B-5 and vRB1B5 (lanes and 3), confirming the deletion of the Us2 gene in these constructs...
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Báo cáo hóa học: " Cellulose fibres, nanofibrils and microfibrils: The morphological sequence of MFC components from a plant physiology and fibre technology point of view" pptx
... Meier [13], the cellulosic components of a wood fibre wall structure are the cellulose molecule, the elementary fibril, the microfibril, the macrofibril and the lamellar membrane In the work of ... corresponds mainly to the primary and S1 layers of the fibre wall, which are preserved during chemical pulping Contrary to the outer layers of the fibre wall (primary and S1 layers), the S2 layer is ... 3, and 5) As exemplified in Figure 3, the fraction of each component depends on (1) the treatment applied to the fibres before homogenization, (2) the number of passes through the homogenizer and...
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ON THE RECURSIVE SEQUENCE E. CAMOUZIS, R. DEVAULT, AND G. PAPASCHINOPOULOS Received 12 January 2004 ppt
... From Theorem 3.5 the solution {xn }∞ is bounded from above and below Let n=− (2.4) hold If I = S, the solution {xn }∞ of (3.1) is convergent and there is nothing to n=− prove Let I < S Then I ... (1.1) for which there n=− exists N ≥ such that xN −2 , xN −1 , and xN ∈ [γ,1] Then lim xn = n→∞ γ+1 (2.1) Proof If there exists N ≥ such that xN −2 , xN −1 , and xN ∈ [γ,1], then γ= γ2 + γ γ2 ... S = limsupxn n→∞ (2.4) ∞ Then γ ≤ I ≤ S ≤ and there exist two solutions {In }∞ n=−∞ and {Sn }n=−∞ of (1.1) such that I0 = I, S0 = S, and In ,Sn ∈ [I,S] for all n ∈ Z Then S = S0 = γS−2 + S−3...
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Báo cáo toán học: " On the Laws of Large Numbers for Blockwise Martingale Differences and Blockwise Adapted Sequences" potx
... fixed k, the sequence {Xi }i∈Δk is independent Now let {Fi , i ≥ 1} be a sequence of σ-fields such that for any fixed k, the sequence {Fi , i ∈ Δk } is increasing The sequence {Xi , i ≥ 1} of random ... of independent sequences of random variables remain satisfied for the sequences consisting of independent blocks However, the same problem for sequences of blockwise independent and identically ... Thanh and Nguyen Van Quang 56 in (1.1) can be strengthened to a.s convergence Moricz [4] introduced the concept of blockwise m-dependence for a sequence of random variables and extended the classical...
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Báo cáo toán học: "Grid classes and the Fibonacci dichotomy for restricted permutations" ppsx
... beginning from the lower left-hand corner, and we reverse the rows and columns; for example M3,2 denotes for us the entry of M in the 3rd column from the left and 2nd row from the bottom Below ... gridding of the skew-merged permutation 917456328 and this (increasing) subsequence gives the points in the lower left-hand box of Figure The increasing subsequence in the upper right-hand box is ... completing the proof 2.4 The enumeration of grid classes To date only scattered results are known about the enumeration of grid classes and their subclasses The only general results are the following...
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Báo cáo vật lý: "Influence of the Silica-to-Surfactant Ratio and the pH of Synthesis on the Characteristics of Mesoporous SBA-15" ppt
... available in the literature.10,11 It is reported that the ratio of the silica source to the surfactant ratio and the pH of the synthesis gel can greatly influence the characteristics of the resulting ... prepared by changing the molar ratio of TEOS/TCP and the pH The samples were denoted as S1, S2, S3 and S4 for the TEOS/TCP ratios of 1.52, 2.25, 3.15 and 3.38, respectively, while the pH was maintained ... materials as they generally control the formation of micelles during the synthesis.8 Hence, many aspects of the synthesis processes are involved in developing these porous materials, and they still...
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Báo cáo toán học: "Compression of root systems and the E-sequence" pptx
... Figure 3: The automorphisms of Γ7 described in the proof of Lemma 3.3.2, for v7 (left) and v6 (right) Theorem 3.3.3 The graphs T(Γ7 ) and O(Γ7 ) coincide Furthermore, the graphs T(Γ\Γ7 ) and O(Γ ... call these permutations a, b and c, respectively, we see that a, bab, cbabc and cac are the standard generators of the symmetric group S5 Thus S5 acts on the coordinates of Γ+ Furthermore, the ... be the m × n matrix whose columns are the in some basis, and let g be the m × m matrix representing the bilinear form (·|·) in the same basis Then Aij = (ai |aj ) = (sT gs)ij (mod p) If m < n then...
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báo cáo khoa học: " Comparative analysis of the complete sequence of the plastid genome of Parthenium argentatum and identification of DNA barcodes to differentiate Parthenium species and lines" pdf
... integrifolium and P schottii from each other and from all the other species and lines The psbA-trnH spacer barcode of P argentatum cultivar 11591 and the two breeding lines C156 and C86 was different ... AZ5 and AZ6 to understand the history of their relatedness to AZ1, AZ2, AZ3 and Cal6 The barcodes of the two P argentatum lines AZ2 and AZ3 were not different, which is not surprising as AZ2 and ... amplifications and sequencing, aligned the sequences, and wrote the first draft FMH conceived of and participated in the sequencing of the chloroplast genome CMM facilitated all aspects of the laboratory...
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Lower bounds for the integration error for multivariate functions with mixed smoothness and optimal Fibonacci cubature for functions on the square
... proves the theorem for the case θ ≥ To prove the theorem for the case θ < 1, we take k ∈ Zd+ with |k|1 = m + 1, and consider the function on Td gk := C 2−αm g˜k,s s∈S∗ (k) Similarly to the argument ... ξ∈Gd (m) f q (5.2) together with the sets S d (k), the rectangles Ik,s , and the periodic functions g˜k,s constructed in the proof of Theorem 4.1, see (4.2)–(4.5) and the following definition ... by Rn (f ) := Φn (f ) − I(f ) the Fibonacci integration error Theorem 3.1 Let ≤ p ≤ ∞, < θ ≤ ∞ and α > 1/p Then there exists a constant c > depending only on α, p and θ such that sup α (T2 ) f...
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Báo cáo khoa học: Deamidation of labile asparagine residues in the autoregulatory sequence of human phenylalanine hydroxylase potx
... Fig 3) and/ or the presence of a mixture of peptides with either Asn, Asp and isoAsp at position 32 (and eventually at positions 28 and/ or 30) In order to study further the stability of the three ... and the catalytic domains (residues 1–427) The N-terminal autoregulatory sequence is highly homologous in rPAH and hPAH, including the conserved Asn residues at positions 28, 30 and 32 [14] The ... note, however, the lower S/N ratio of the spectra in Fig 4E than in 4B that has an effect on the accuracy of the deconvoluted spectrum Lability of the Asn residues in the autoregulatory sequence Fig...
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on the growth sequence of highly ordered nanoporous
... covers the substrate surface Anodizing the sample for the second time develops the pore growth exactly on the concave pattern created during the first step anodization As the duration of the first ... defects and misfit dislocations can be seen in the topological studies The misfit dislocation of the pores interrupts the periodic arrangement of the pores As another important result, the domains ... dispersion of the heat that evolved from the samples The first and second anodization steps were conducted in the same condition as mentioned above Meanwhile, the oxide layer formed in the first step...
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