Báo cáo sinh học: "Multilocus sequence typing method for identification and genotypic classification of pathogenic Leptospira species" pps

... components as transformed via the trained PCA and KPCA parameters. The PCA- based and KPCA-based sense class predictions disagree. Observed vectors PCA- transformed vectors KPCA-transformed vec- tors Predicted Class Correct Class t ... dimensions) and their first three principal components as transformed via PCA and KPCA. Observed vectors PCA- transformed vectors KPCA-transformed vect...

Ngày tải lên: 20/02/2014, 16:20

... Pr(VI,V2) = L where L = dim(V1) = dim(V2) 240 A Pattern Matching Method for Finding Noun and Proper Noun Translations from Noisy Parallel Corpora Pascale Fung Computer Science Department ... present a pattern matching method for compiling a bilingual lexicon of nouns and proper nouns from unaligned, noisy paral- lel texts of Asian/Indo-Euro...

Ngày tải lên: 20/02/2014, 22:20

... 1040–1047, Uppsala, Sweden, 11-16 July 2010. c 2010 Association for Computational Linguistics An Exact A* Method for Deciphering Letter-Substitution Ciphers Eric Corlett and Gerald Penn Department ... G(i2, j 2 , k) ì P (j 1 |j 2 ) ì P(l|j 2 j 1 )). end for end for for i = 4 to r do for (l, k) such that σ ∪ {k : c, l : C i } is con- sistent do for j 1 , j 2 such that σ...

Ngày tải lên: 17/03/2014, 00:20

... first word in a sentence, words in all -capitalized titles or ta- ble entries, a capitalized word after a colon or open quote, the first capitalized word in a list- entry, etc. Capitalized words ... capitalized word- tokens /word- types in the ambiguous positions. as a proper name or as the expected capitalized common word. The first obvious strategy for deciding...

Ngày tải lên: 17/03/2014, 07:20

... Question and Answer QQ&&AA :: WWhhaatt ddoo wwee kknnooww aabboouutt iinnfflluueennzzaa aanndd wwhhaatt ccaann wwee ddoo aabboouutt iitt?? Peter C Doherty* ,† and Stephen J Turner* IInnfflluueennzzaa ... the future and progress is being made in identifying conserved amino acid sequences asso- ciated with past pandemics [5] but we don’t yet know enough about what determi...

Ngày tải lên: 06/08/2014, 19:20

... hosts. Serotyping based on repertoire of surface antigens is an ambiguous and artificial system of classification of leptospiral agents. Molecular typing methods for the identification of pathogenic ... 1 of 10 (page number not for citation purposes) Annals of Clinical Microbiology and Antimicrobials Open Access Research Multilocus sequence typing method fo...

Ngày tải lên: 08/08/2014, 19:20

... Restricted maximum likelihood estimation using first and second derivatives of the likelihood is described. It relies on the calculation of derivatives without the need for large ... DIFFERENTIATION Calculation of the derivatives of the likelihood as described above relies on the fact that the derivatives of the Cholesky fa...

Ngày tải lên: 09/08/2014, 18:22

... in sequence 1 with the corresponding posi- tion in sequence 2, another anchor connecting sequence 1 with sequence 3 and a third anchor connecting sequence 1 with sequence 4. Although our anchor ... [17]. For some sequence sets we found that the score of the anchored alignment was above the non-anchored alignment while for other sequences, the non-anchored score e...

Ngày tải lên: 12/08/2014, 17:20

... devi- ations from the Gumbel distribution become visible in the tail. The dotted lines show the original Gumbel distribution, when fitted to the region of high probability. The inset shows the same ... g (l) the gap-cost function with g (0) = 0. Note that the alignment is local, because the (possibly large) gaps at the beginning and the end of each sequence...

Ngày tải lên: 12/08/2014, 17:20

... the method handles unusual Simultaneous sequence and structure alignment of 1fa4 and 1zpuFigure 7 Simultaneous sequence and structure alignment of 1fa4 and 1zpu. Residues 22 to 105 from 1fa4 ... for Molecular Biology Open Access Research Protein sequence and structure alignments within one framework Gundolf Schenk, Thomas Margraf and Andrew E Torda* Address: Cen...

Ngày tải lên: 12/08/2014, 17:20

... fingerprints in the database, and the average query time is presented. Figure 11 Fraction of coefficients calculated, different database size. The fraction of the database for which the Tanimoto coefficient ... bit. In fact we only demand that the data is arranged in some binary tree. The match-bits of a given node are com- puted as all bits that are not a match-bit...

Ngày tải lên: 12/08/2014, 17:20

... values and suggests that the Old and the New Serbian Tsigai types constitute a group of their own. The clear genetic divergence between the Serbian Tsigai types is apparent and is evidenced by the ... supported the clear-cut differentiation be- tween the two Tsigai types (Fig. 1). The degree of differentiation between the two Tsigai t...

Ngày tải lên: 14/08/2014, 13:22

... a density of 1 ì 10 6 cells per ml. Nucleofection of cells Primary AML cells, K562 and HL60 cells were transfected by nucleofection with the optimised conditions by using the Nucleofector system ... The transfection data of the pri- mary AML cells of three patients and flow cytometric analysis are shown in figure 2a and 2b. Figures 1b (K562 cells) and 1c (HL60 c...

Ngày tải lên: 14/08/2014, 19:22

... related to the numbers alive at 17 weeks Original article Egg production response of sex-linked albino (sa1 ) and colored (S) hens to high and low light intensities during ... to the lower light intensity but superior to those with exposure to the higher light intensity. Following this, we wanted to reverify the results obtai...

Ngày tải lên: 14/08/2014, 20:20

... unlinked pairs of loci, respectively. The frequency of significant cases of LD in the smooth newt populations is nearly as large as in the laboratory populations of Drosophila ... II shows the results of the analysis of variance of the correlation coefficients based on Burrows’ disequilibrium parameters over 27 populations divided...

Ngày tải lên: 14/08/2014, 20:20