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Topic: Padovan sequence


In the News (Sun 27 Dec 09)

  
 [No title]
%Y A006169 Sequence in context: A092929 A018313 A074820 this_sequence A088328 A102643 A045408 %Y A006169 Cf.
%Y A006170 Sequence in context: A006450 A085918 A091610 this_sequence A006171 A060647 A007455 %Y A006170 Cf.
%Y A082713 Sequence in context: A058932 A118037 A094588 this_sequence A074710 A057460 A045515 %Y A082713 Adjacent sequences: A082710 A082711 A082712 this_sequence A082714 A082715 A082716 %K A082713 nonn,base %O A082713 0,1 %A A082713 Patrick De Geest (pdg(AT)worldofnumbers.com), Apr 13 2003.
www.research.att.com /~njas/sequences/eisBTfry00052.txt   (4501 words)

  
 Fibonacci Number Encyclopedia @ LocalColorArt.com (Local Color Art)   (Site not responding. Last check: 2007-10-11)
This sequence was described by Leonhard Euler in 1748, in the Introductio in Analysin Infinitorum.
He uses the sequence overtly in a watercolor painting entitled "Fibonacci" during his Holy Wood era, which it should be noted, uses bees as focal points.
More discreetly, Manson used the sequence in the interior album art of Antichrist Superstar in his depiction of "The Vitruvian Man", in the vein of Leonardo DaVinci's work which was also based on the sequence.
www.localcolorart.com /encyclopedia/Fibonacci_number   (2598 words)

  
 Mathematical Recreations   (Site not responding. Last check: 2007-10-11)
The Padovan sequence increases much more slowly than the Fibonacci sequence, because p is smaller than q.
Another way to generate the Padovan numbers is to mimic the use of squares for Fibonacci numbers, but with cuboid structures, boxes with rectangular faces.
A sequence with the same rule of formation, but starting with different values, was studied in 1876 by the French mathematician Édouard Lucas.
www.fortunecity.com /emachines/e11/86/padovan.html   (1314 words)

  
 Fibonacci number - Wikipedia, the free encyclopedia
In the West, the sequence was first studied by Leonardo of Pisa, known as Fibonacci (1202).
In particular, the Fibonacci sequence L with L(1) = 1 and L(2) = 3 is referred to as the Lucas numbers, after Edouard Lucas.
The Padovan sequence is generated by the recurrence P(n) = P(n − 2) + P(n − 3).
www.wikipedia.com /wiki/Fibonacci_number   (4028 words)

  
 NationMaster - Encyclopedia: 37 (number)
The Padovan sequence is the sequence of integers P(n) defined by the initial values and the recurrence relation The first few values of P(n) are 1, 1, 1, 2, 2, 3, 4, 5, 7, 9, 12, 16, 21, 28, 37.
A spiral galaxy is a type of galaxy in the Hubble sequence which is characterized by the following physical properties: Spiral Galaxy M74 presents a face-on view of its spiral arms.
The number of baseball player and (more famously known as a) manager Casey Stengel, and which is retired by both the Yankees and the Mets.
www.nationmaster.com /encyclopedia/37-%28number%29   (2738 words)

  
 Hot, Hard Cocks and Tight, Tight Unlubricated Assholes: Transgression, Sexual Ambiguity and 'Perverse' Pleasures in ...
Padovan doesn't hate women alone; in another scene, he is hurling racist abuse at a fl patron of the bar.
Krassky and Padovan are linked through their sexual relationship, which is presented in odd moments of tenderness and occasionally even love, although the film is devoid of scenes depicting male-male sex.
Indeed it is apparent that Krassky does not recognise Johnny as female; in one of the film's more humorous sequences he asks her to dress up, and is shocked when his date arrives wearing a dress, until Johnny reminds him: “but I am a woman” (8).
www.sensesofcinema.com /contents/04/30/je_taime_moi_non_plus.html   (3762 words)

  
 Southern Maryland Traditional Music and Dance
Contra dancing is a form of American folk dance in which the dancers form a set of two parallel lines which run the length of the hall.
Each dance consists of a sequence of moves that ends with couples having progressed one position up or down the set.
As the sequence is repeated, a couple will eventually dance with every other couple in the set.
www.smtmd.org /contra.html   (381 words)

  
 USGEB / USSBE 2004 - Abstracts: Symposia   (Site not responding. Last check: 2007-10-11)
Sequence analysis of pNGR234a, the 536,165 bp plasmid that carries most nodulation (nod) and nitrogen fixing (nif, and fix) genes, revealed the presence of a gene cluster encoding a complete type three secretion system (TTSS).
From these experiments we have extracted a sequence pattern and used it to scan protein sequences for 6-residue amyloidogenic stretches.
Analysis of protein d atabases has shown that highly amyloidogenic sequences matching the pattern are less frequent in proteins than innocuous amino acid combinations and that, if present, they are surrounded by amino acids that disrupt their aggregating capability (amyloid br eakers).
www.unifr.ch /anatomy/usgeb2004_abstracts_symposia.html   (9153 words)

  
 YHR150w and YDR479c encode peroxisomal integral membrane proteins involved in the regulation of peroxisome number, ...
Sequence alignment of Yarrowia lipolytica Pex24p with the proteins Yhr150p and Ydr479p encoded by the Saccharomyces cerevisiae genome.
Amino acid sequences were aligned with the use of the ClustalW program (EMBL European Bioinformatics Institute, http://www.ebi.ac.uk/clustalw/).
Dilworth, D.J., A. Suprapto, J.C. Padovan, B.T. Chait, R.W. Wozniak, M.P. Rout, and J.D. Aitchison.
www.jcb.org /cgi/content/full/161/2/321   (6773 words)

  
 Amino Acid Residues 4425-4621 Localized on the Three-Dimensional Structure of the Skeletal Muscle Ryanodine Receptor -- ...
This schematic model indicates the three-dimensional location for sequence 4425-4621 of the skeletal muscle ryanodine receptor.
The dot indicates the antibody-binding region, which is proposed to correspond to the amino-terminal region (indicated by N) of the sequence.
C denotes the carboxy-terminal portion of the sequence.
www.biophysj.org /cgi/content/full/78/3/1349   (4547 words)

  
 Possibly duplicated sequences in the OEIS
A103377 k=9 case of the family of sequences whose k=1 case is the Fibonacci sequence...
A059557 Beatty sequence for 1+gamma^2, (gamma is the Euler-Mascheroni constant A001620).
A064358 Inverse of sequence A052330 Let S_k denote the first 2^k terms of this sequence and let b_k be the smallest po...
lat.inf.tu-dresden.de /~harris/OEIS/dup.html   (6505 words)

  
 Inaugural Article: Finding important sites in protein sequences -- Bickel et al. 99 (23): 14764 -- Proceedings of the ...
Protein sequences were aligned by using CLUSTALW (22).
sequences, residues common to all sequences were excluded.
The analysis was repeated on the 154 globin sequences.
www.pnas.org /cgi/content/full/99/23/14764   (4859 words)

  
 37 (number) - Wikipedia, the free encyclopedia
Every positive integer is the sum of at most 37 fifth powers (see Waring's problem).
37 appears in the Padovan sequence, preceded by the terms 16, 21, 28 (it is the sum of the first two of these).
The normal human body temperature in degrees Celsius.
en.wikipedia.org /wiki/37_%28number%29   (598 words)

  
 1000 (number) - Wikipedia, the free encyclopedia
1081 - triangular number, member of Padovan sequence
In the decimal expansion of e the first time all 10 digits appear in sequence starts at the 1729th decimal place.
In 1979 the rock musical Hair closed on Broadway in New York City after 1729 performances.
en.wikipedia.org /wiki/1000_%28number%29   (1054 words)

  
 Brooks Design-Contemporary Graphics "Art Theory 101/ Database" Page 2:PIN: Pattern in Number by Reginald Brooks. GoDNA: ...
It should be pointed out that the patterns being referred to, in all cases, are those which have both a numerical and a visual presentation...that is the whole point.
Another sequence series, the Padovan series, based on the triangle, expands its series by adding the second and third previous number, and gives a constant ratio of 1.3247.
The third diagonal sequence of numbers, that which lies next to the main sequence diagonal, is none other than the triangular geometric number series we covered early on.
www.brooksdesign-cg.com /Code/Html/pin2.htm   (3410 words)

  
 DHEA, antibiotics, Weight Loss drugs, weight loss herbs, weight loss herbal formula, hair loss, hair growth, buy Rx ...   (Site not responding. Last check: 2007-10-11)
A sequence showing DNA homology to insertion element IS4 was found downstream from the last gene in the cluster (wbbA), suggesting that an IS4-like element could have been involved in the acquisition of the O4 wb cluster.
This suggests that the entire ORF2 coding sequences of the pAL5000 replication region may not be essential for replication of pAL5000-derived vectors.
The deletion derivatives, which contain the minimal sequences required for replication and selection in mycobacteria, were found to be structurally stable and therefore these could be potentially used as stable vector systems for the transformation of mycobacteria.
www.twinpharm.com /ref-plasmid/plasmid-research-abs4.1226.html   (1378 words)

  
 STANDARDS OF PERFECTION - Continuous Proportions
The Glenny tube is 25% of the pip and the tube defined as above based on the Golden ratio is a little smaller at 23.6% of the pip.
The proposition is simply that a flower is well proportioned if the zones, singly and in combination, form long sequences of sizes that are in continuous proportion.
Remember the Fibonacci series, there is a similar sequence (called the Padovan Sequence after the architect Richard Padovan), where the (n)th term is equal to the sum of the (n-3)th and the (n-2)th terms.
www.wilkin94.fsnet.co.uk /sop_continuous_proportions.html   (1486 words)

  
 Genome Biology | Full text | The nuclear pore complex
When the known yeast nucleoporins are compared to the vertebrate nucleoporins whose sequences are known, there is surprisingly little homology between the proteins.
Although the yNup188 and vNup188 have limited sequence similarity, the presence of the two proteins in similar complexes suggests that they and their associated proteins form a conserved subcomplex within the NPC.
The pattern of proteins recognized by western blotting with this antibody suggests that at least Nup62p may be conserved and that some worm nucleoporins may be significantly smaller in size than those of either yeast or vertebrates.
www.genomebiology.com /2001/2/9/reviews/0007   (4300 words)

  
 ARTICLE WATCH
N-terminal sequence analysis of proteins by automated Edman degradation, followed by C-terminal sequence analysis of the same, immobilized protein sample is therefore practical and is demonstrated in the study.
This is accomplished firstly by measuring the tryptic peptide mass to an accuracy of 1 ppm using a Fourier transform ion cyclotron resonance mass spectrometer.
An improvement is described for the normal methods of glycan analysis in which glycan mixtures released from proteins are fractionated by HPLC and the individual fractions are analyzed by mass spectrometry.
www.abrf.org /JBT/2000/june00/jun00artwat.html   (1645 words)

  
 Tramadol, buy tramadol, antibiotics, Weight Loss drugs, weight loss herbs, weight loss herbal formula, hair loss, hair ...
To explore the potential of triplex-forming oligonucleotides (TFOs) as gene repressors, a TFO was designed to target a 16-bp sequence within the third intron of the human intercellular-adhesion molecule-1 (ICAM-1) gene, which plays a key role in initiating inflammation.
TFO binding to its ICAM-1 target sequence was characterized in vitro and also demonstrated in cell nuclei with the set-up of a novel magnetic capture assay, which represents a general experimental approach to the detection of specific TFO binding and to the determination of the accessibility of a given genomic DNA locus.
In a human keratinocyte cell line (A431), we observed that: (i) the ICAM-1 target sequence in the chromatin context within the nuclei is still available for triplex formation and (ii) TFO inhibits sequence and gene-specific interferon-gamma-induced ICAM-1 surface expression.
www.hair-loss-stop.com /ref-interferon/interferon-research-abs5.383.html   (1582 words)

  
 DHEA, antibiotics, Weight Loss drugs, weight loss herbs, weight loss herbal formula, hair loss, hair growth, buy Rx ...   (Site not responding. Last check: 2007-10-11)
Determining how schistosomes interact with these environments may be one mechanism by which suitable vaccines or novel chemotherapeutic targets will be identified.
Towards this end, we describe the identification of a 36-kDa S. mansoni protein that shares extensive sequence similarity to light absorbing rhodopsin guanine protein coupled receptors (GPCRs).
Sequence analysis reveals that SmRHO shares extensive phylogenetic conservation among rhodopsins/opsins expressed in water-dwelling invertebrates, possibly indicative of orthology.
www.twinpharm.com /ref-chemotaxis/chemotaxis-research-abs4.36.html   (1201 words)

  
 The Fibonacci Number of a Grid Graph and a New Class of Integer Sequences   (Site not responding. Last check: 2007-10-11)
Given a grid graph G of size mn, we study the number i(m,n) of independent sets in G, as well as b(m,n), the number of maximal such sets.
It turns out that the initial cases b(1,n) and b(2,n) lead to a Padovan and a Fibonacci sequence.
(Concerned with sequences A000045 A000931 A001333 A051736 A051737 and A089936.)
www.cs.uwaterloo.ca /journals/JIS/VOL8/Euler/euler1.html   (154 words)

  
 Revista da Sociedade Brasileira de Medicina Tropical - Chagasic enteropathy   (Site not responding. Last check: 2007-10-11)
The duration of the sequence of contractions at the recording point is about 5 min in the proximal jejunum.
This type of motor activity is phase 3 of the MMC and is followed by phase 1, characterized by motor quiescence and refractoriness, which lasts 15 to 60 minutes.
Oliveira RB, Meneghelli UG, Godoy RA, Dantas RO, Padovan W. Abnormalities of interdigestive motility of the small intestine in patients with Chagas' disease.
www.scielo.br /scielo.php?script=sci_arttext&pid=S0037-86822004000300012&lng=en&nrm=iso&tlng=en   (6445 words)

  
 BioMed Central | Full text | Use of adenoviral E1A protein to analyze K18 promoter deregulation in colon carcinoma ...
We have previously found that the differential activity of the K18 promoter between T and NT cells is a property of the minimal promoter (K18(41)) [21].
The mechanism responsible for this difference in activity does not involve the binding of a factor to a specific sequence of the promoter [22] but probably results from alterations of protein-protein interactions within the preinitiation complex.
The activity of the K18 promoter would be dependent on the acetylation level of S. We have reported previously that the acetylation state of histones H3 and H4, as well as the structure of the chromatin, are the same in T and NT cells in the region of the K18 promoter [23].
www.biomedcentral.com /1471-2199/6/8   (7693 words)

  
 Brooks Design-Contemporary Graphics "Art Theory 101/ Database" Page 4:PIN: Pattern in Number.
It should be pointed out that the patterns being referred to, in all cases, are those which have both a numerical and a visual presentation...
All horizontal, vertical and diagonal sequences of numbers add up to exactly the same total.
The characteristic number can be found by dividing the v/ h /d sequence sum by the Magic Square number.
www.brooksdesign-ps.com /Code/Html/PIN.htm   (3328 words)

  
 Padovan Numbers List - maths combinatorics sequences - C / C++ Numerical Component
Calculates the Padovan numbers of orders 0 through n.
This function generates an array of Padovan numbers of orders 0 through n.
The Padovan sequence is defined by the following recurrent formula:
www.codecogs.com /d-ox/maths/combinatorics/sequences/padovan_numbers_list.php   (147 words)

  
 Ran and Nuclear Transport -- Moore 273 (36): 22857 -- Journal of Biological Chemistry
sequence (37-40), and in the recycling of the karyopherin
As mentioned above, the NPC is a very complicated structure, and an unknown number of NPC proteins remains uncharacterized.
The abbreviations used are: NPC, nuclear pore complex; NLS, nuclear localization sequence; GEF, guanine nucleotide exchange factor; GAP, GTPase-activating protein.
www.jbc.org /cgi/content/full/273/36/22857   (5477 words)

  
 T-Cell-Mediated Autoimmunity: Novel Techniques to Characterize Autoreactive T-Cell Receptors -- Dornmair et al. 163 ...   (Site not responding. Last check: 2007-10-11)
sequences, irrespective of the V or J family usage.
hybridize to sequences somewhere in the middle of the V regions,
Padovan E, Giachino C, Cella M, Valitutti S, Acuto O, Lanzavecchia A: Normal T lymphocytes can express two different T-cell receptor ß chains: implications for the mechanism of allelic exclusion.
ajp.amjpathol.org /cgi/content/full/163/4/1215   (6822 words)

  
 Frequent Hypermethylation of the hMLH1 Gene Promoter in Differentiated-Type Tumors of the Stomach with the Gastric ...   (Site not responding. Last check: 2007-10-11)
Kushima R, Muller W, Stolte M, Borchard F: Differential p53 protein expression in stomach adenomas of gastric and intestinal phenotypes: possible sequences of p53 alteration in stomach carcinogenesis.
Buonsanti G, Calistri D, Padovan L, Luinetti O, Fiocca R, Solcia E, Ranzani GN: Microsatellite instability in intestinal- and diffuse-type gastric carcinoma.
Luinetti O, Fiocca R, Villani L, Alberizzi P, Ranzani GN, Solcia E: Genetic pattern, histological structure, and cellular phenotype in early and advanced gastric cancers: evidence for structure-related genetic subsets and for loss of glandular structure during progression of some tumors.
ajp.amjpathol.org /cgi/content/full/157/3/717   (2648 words)

  
 Golden Section in Architectural History by Marcus Frings for the Nexus Network Journal vol.4 no.1 (Winter 2002)   (Site not responding. Last check: 2007-10-11)
In the role of the navel as origin of the red series, Le Corbusier alludes to the tradition of the homo vitruvianus and the related speculations about the harmonies in the anthropocentric cosmos, well shown in a summing figure in the second book Modulor 2 [Le Corbusier 1955: fig.
To address these differences, attempts have been made to trace back the building's dimensions not to the Modulor but to the exact relations of the Golden Mean, but with little success [Padovan 1999: 332 ff.].
Le Corbusier's importance and his great impact seem to originate in his normative aesthetics, which propagates the combination of abstract geometry and anthropomorphic measures.
www.nexusjournal.com /Frings.html   (6504 words)

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