báo cáo khoa học: "Genetic study of Dandarawy chickens: I Heritabilities and genetic correlations of body weight and weight gain" ppt

báo cáo khoa học: "Genetic study of Dandarawy chickens: I. Heritabilities and genetic correlations of body weight and weight gain" ppt

báo cáo khoa học: "Genetic study of Dandarawy chickens: I. Heritabilities and genetic correlations of body weight and weight gain" ppt

... First, we will discuss heritability estimates of body weight and weight gain. The heritability estimates of body weight and weight gain as summarized by Kinney (1969) ranged ... Heritability estimates and types of gene action of some economic traits in &dquo;Dokki 4&dquo;. II. Heritability and types of action on 8 and 12...
Ngày tải lên : 09/08/2014, 22:22
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Tài liệu Báo cáo khoa học: "A study of Information Retrieval weighting schemes for sentiment analysis" doc

Tài liệu Báo cáo khoa học: "A study of Information Retrieval weighting schemes for sentiment analysis" doc

... (IR) and adapt it to the domain of sentiment classification. 3.1 The classic tf.idf weighting schemes The classic tf.idf formula assigns weight w i to term i in document D as: w i = tf i · idf i = ... hand, using idf to assign weights to features is less intuitive, since it only provides information about the gen- eral distribution of term i amongst documents of all class...
Ngày tải lên : 20/02/2014, 04:20
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Báo cáo khoa học: A study on genomic distribution and sequence features of human long inverted repeats reveals species-specific intronic inverted repeats pptx

Báo cáo khoa học: A study on genomic distribution and sequence features of human long inverted repeats reveals species-specific intronic inverted repeats pptx

... transcription initiation of genes, initiation of DNA replication and alternative splicing of exons. The small interference (si)RNA genes active in RNA interference comprise inverted repeats capable of forming ... candidates with a threshold score of 8, and found that 267 of the LIRs are potential siRNA genes. The validity of these motifs in gene silencing requires further em...
Ngày tải lên : 07/03/2014, 00:20
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Báo cáo khoa học: NMR study of complexes between low molecular mass inhibitors and the West Nile virus NS2B–NS3 protease ppt

Báo cáo khoa học: NMR study of complexes between low molecular mass inhibitors and the West Nile virus NS2B–NS3 protease ppt

... NS2B–NS3pro is nontrivial. In one study, competitive inhibitors with an inhibition constant of 3 lm were found and their binding to WNV NS2B– NS3pro modelled [11]. In another, noncompetitive inhibitors ... in the absence of inhibitor [4] and in the presence of peptide inhibitors [5,6] or bovine pancre- atic trypsin inhibitor (BPTI) [4]. In the absence of inhibitor, the structur...
Ngày tải lên : 07/03/2014, 02:20
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Báo cáo khoa học: "Empirical Study of Predictive Powers of Simple Attachment Schemes for Post-modifier Prepositional Phrases" pptx

Báo cáo khoa học: "Empirical Study of Predictive Powers of Simple Attachment Schemes for Post-modifier Prepositional Phrases" pptx

... infrequently and since one of the major foci of the study was to try to find general means of deciding attachment of PPs, individualization of these PPs was, at first, discounted. In some of the prior ... definite, indefinite, generic, and generic plural noun phrases (Crain and Steed- man 1984). In a streamlined version of the theory (Hirst 1987), definite noun phra...
Ngày tải lên : 08/03/2014, 18:20
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Báo cáo khoa học: A study of microRNAs in silico and in vivo: diagnostic and therapeutic applications in cancer pot

Báo cáo khoa học: A study of microRNAs in silico and in vivo: diagnostic and therapeutic applications in cancer pot

... compilation ª 2009 FEBS 2163 MINIREVIEW A study of microRNAs in silico and in vivo: diagnostic and therapeutic applications in cancer Scott A. Waldman 1 and Andre Terzic 2 1 Departments of Pharmacology ... observations highlight the potential of miRNAs as biomarkers for diagnosis, taxonomic classification, prognosis, risk stratification and prediction of therapeutic responses...
Ngày tải lên : 16/03/2014, 01:20
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Báo cáo khoa học: A study of microRNAs in silico and in vivo: bioimaging of microRNA biogenesis and regulation doc

Báo cáo khoa học: A study of microRNAs in silico and in vivo: bioimaging of microRNA biogenesis and regulation doc

... networks in disease and after applica- tion of a variety of therapeutic strategies. Critically, the noninvasive imaging approach of miRNA genera- tion and its activity will improve our ability to diag- nose ... [11]. Therefore, a variety of imaging strategies, showing each step in the generation of miRNAs, will provide critical Bioimaging of miRNA biogenesis and regulation S...
Ngày tải lên : 16/03/2014, 01:20
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Báo cáo khoa học: Structural study of the catalytic domain of PKCf using infrared spectroscopy and two-dimensional infrared correlation spectroscopy pot

Báo cáo khoa học: Structural study of the catalytic domain of PKCf using infrared spectroscopy and two-dimensional infrared correlation spectroscopy pot

... and the heights, widths and positions of each band were optimized successively. Data treatment and band decomposition of the original amide I or amide I regions have been described previously [29,32,54]. ... 32. Derivation gave the number and position, as well as an esti- mation of the bandwidth and the intensity of the bands making up the amide I or I region. Thereaf...
Ngày tải lên : 16/03/2014, 13:20
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Báo cáo khoa học: Kinetic study of the HIV)1 DNA 3¢-end processing Single-turnover property of integrase docx

Báo cáo khoa học: Kinetic study of the HIV)1 DNA 3¢-end processing Single-turnover property of integrase docx

... Jr (2004) 1-Chicoric acid inhibits human immunodeficiency virus type 1 integration in vivo and is a noncompetitive but reversible inhibitor of HIV-1 integrase in vitro. Virology 326, 203–219. 34 King PJ, ... the main limiting step for mul- tiple turnover. First, it is unlikely that DNA binding is limiting even if it is slow. This step is responsible for the sigmoidal shape of the product...
Ngày tải lên : 16/03/2014, 13:20
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Báo cáo khoa học: The study of G-protein coupled receptor oligomerization with computational modeling and bioinformatics doc

Báo cáo khoa học: The study of G-protein coupled receptor oligomerization with computational modeling and bioinformatics doc

... the dimers and, (b) they provide criteria for the design of experiments to probe the functional effects of dimeriza- tion ⁄ oligomerization on mechanisms of ligand binding and extent of activation ... involved in dimerization ⁄ oligomerization interfaces. This finding is intriguing given the recent experimental data suggest- ing a role for precisely TM1 and TM4 in the dimeri- zati...
Ngày tải lên : 16/03/2014, 22:20
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