Tài liệu Báo cáo khoa học: "Extraction and Approximation of Numerical Attributes from the Web" pdf

... of the methods are suitable for retrieval of numerical attributes. How- ever, most of them do not exploit the numerical nature of the attribute data. Our research is related to a sub-domain of ... evaluation, since the nature of the data is different from that of the QA dataset. Most of the questions asked over the Web target named entities like specific...

Ngày tải lên: 20/02/2014, 04:20

... C (1989) The limits of the DNase I-sensitive domain of the human apolipoprotein B gene coincide with the locations of chromosomal anchorage loops and define the 5¢ and 3¢ boundaries of the gene. ... Since then there has been an explo- sion of papers on the multitude of chromatin modifica- tions and the factors that can either create or recognize them. We now ha...

Ngày tải lên: 14/02/2014, 18:20

... grants from the Scientific Fund of the Ministry of Education, Science and Culture of Japan (G.T.); the Program for Promotion of Fundamental Studies in Health Sciences of the National Institute of ... regulation of signal cascades and the physiological and pathological roles of miRNAs. Hence, further investigations aiming to elucidate the mechanisms and sig...

Ngày tải lên: 14/02/2014, 19:20

... and secretion of IL-10 Because of the lack of secretion of the inflammatory cytokines IL-1b and TNF-a from hypoxia ⁄ SD-stimu- lated MSCs, as well as the significant anti-inflamma- tory effects of MSCs, ... in the presence or absence of LPS for the indicated number of h. *, nonspecific band. (C) The results of ELISA analysis of supernatants from MSCs after hy...

Ngày tải lên: 18/02/2014, 04:20

... Among the 2314 mutants, 1148 were localized in the central core domain of the protein and were used for training and evalua- tion of our prediction algorithm. Of the eight promoters, we studied the ... prediction of the severity of p53 mutants. The method was trained on a set of known mutants and subsequently evaluated on another set. The method is based on p...

Ngày tải lên: 18/02/2014, 11:20

... comprising the two sugar binding pockets in the pulchellins (Fig. 3). In order to compare the similarity of the A- and B-chains of the four isoforms, a pairwise alignment was performed and the values of ... Taken together with the inability of P III and P IV to inhibit hemagglutination in vitro in the presence of this sugar, these data suggest that the bind-...

Ngày tải lên: 18/02/2014, 16:20

... as the insert region is located between the pair of primers (Fig. 2A). The lengths of the PCR products of Noxo1b and Noxo1c were 225 and 240 bp, respectively. To delineate the difference in the ... in regulation of Nox3, the role of the PX domain in Nox3 activity remains unknown. In the process of cloning of human Noxo1, some spliced transcripts of the...

Ngày tải lên: 19/02/2014, 06:20

... these states are alternated, has been proposed [16]. The met state is the resting state of the enzyme, and in the absence of substrate about 85–90% of the enzyme is in this state [16]. Both the ... either from the mass fingerprint or purified peptides, covered 60.3% of the sequence, and the masses of cyanogen bromide fragments, including the N-terminal and...

Ngày tải lên: 19/02/2014, 06:20

... represent the UTRs. The position of ATG and TAA are marked. The numbers below the lines and the above boxes indicate the sizes (bp) of introns and exons, respectively. Stress-induced CIPK from pea ... of a large family of CIPK and CBL genes has been reported in Arabidopsis and rice [15]. However, the details of the role of these proteins and the int...

Ngày tải lên: 19/02/2014, 07:20

... evidence for existence of two distinct HSF1 isoforms in rainbow trout and the formation of heterotrimers of these isoforms in vitro. Materials and methods Cell culture and animals Rainbow trout ... 10.0; GAPEXT ,0.05; GAPDIST ,8; MAXDIV , 40; ENDGAPS ,off; NOPGAPS ,off; NOHGAPS ,off.Graphical output of the bootstrap figure was produced by the program TREEVIEW . Isolation o...

Ngày tải lên: 19/02/2014, 12:20