distinguish between the atomic number and atomic weight of an atom of an element

Báo cáo khoa học: "A CONSIDERATION ON THE CONCEPTS STRUCTURE AND LANGUAGE IN RELATION TO SELECTIONS OF TRANSLATION EQUIVALENTS OF VERBS IN MACHINE TRANSLATION SYSTEMS" doc

... this ease. It can generally be said that the more the noun's relation to human becomes closer and the more the level of abstract of the noun becomes lower the numbers of verbs that are ... association, consults ordinary dictionary of translation equivalents and word usage of verbs and obtain the set of all the translation euqivalents for the verb. (3) Then find nouns (categories) related ... associate the translation equivalent. In this manner, we can find pairs of verb and its translation equivalent for any noun belonging to a given category. To summarize the advantage of the ls~ter...

Tài liệu Mapping Table and Column Names Between the Data Source and DataSet docx

Danh mục: Kỹ thuật lập trình

... objects map the name of a column in the data source to a column with a different name in the DataSet for the table associated with the containing table mapping object. The Fill( ) method of the DataAdapter ... "colmapDescription"); // Create the DataSet and fill. DataSet ds = new DataSet( ); da.Fill(ds); // Retrieve and display the mapped name of the table as grid caption. dataGrid.CaptionText ... default to Table, Table1, Table2, and so on. You can use table mapping to rename tables created within the DataSet to match the table names in the data source or to map the tables returned from a...

Tài liệu Báo cáo khoa học: Basis of recognition between the NarJ chaperone and the N-terminus of the NarG subunit from Escherichia coli nitrate reductase pdf

Danh mục: Báo cáo khoa học

... (Fig. 4C). The decrease in some of the free state resonances and the appearance of new resonances upon complexformation indicated a slow exchange on the NMRtimescale between the free and the bound ... parameters of the interaction (onrate constant kon and off rate constant koff) between NarJ and the NarG(1–15) peptide. Taking into account the existence of two subpopulations of NarJ at pH 7, the ... quantita-tively the structural flexibility of the chaperone. An unexpected finding was the discovery of the pH-dependent modulation of the peptide bindingaffinity by changing the lifespan of the chaperone–peptide...

Báo cáo Y học: Inhibition of the SERCA Ca21 pumps by curcumin Curcumin putatively stabilizes the interaction between the nucleotide-binding and phosphorylation domains in the absence of ATP pot

Danh mục: Báo cáo khoa học

... respectively, and [EL] is the concentration of boundligand. The total concentration of sites can be expressed asN[E]0, the product of total protein concentration ([E]0) and the number of binding ... pH 6, upon addition of Ca2ỵ and vanadate. These changes have been used tomonitor the transition between the E2 and the E1 step[28,30]. In the absence of curcumin, a 9.5% change inﬂuorescence ... either curcumin or ATPase and interpreted using Langmuir isotherms.Binding can be described by the following equation:ẵEỵẵL$ẵELWhere [E] and [L] are the concentrations of free sites and ligands,...

Báo cáo khoa học: "Augmented Dependency Grammer: A Simple Interface between the Grammer Rule and the Knowledge" pptx

Danh mục: Báo cáo khoa học

... is used for analysis of Japanese and synthesis of English, in the Japanese-to-English machine translation system called VEN~S (Vehicle for Natural Language Understanding and Synthesis) currently ... computation for language processing in analysis and synthesis. It also explains the gap in semantics and logical meaning, and gives a clear computaional image of what we call conceptual analysis. ... from the two propositions of &apos ;ELeMent -ELM2 - X' and &apos ;ELeMent - ELMI - SET'. That is to say, the two sentences, like " ;The set A includes X" and "X is an element...

Báo cáo Y học: Amino acids 3–13 and amino acids in and ﬂanking the 23FxxLF27 motif modulate the interaction between the N-terminal and ligand-binding domain of the androgen receptor pdf

Danh mục: Báo cáo khoa học

... Rotterdam, the Netherlands The N-terminal domain (NTD) and the ligand-bindingdomain (LBD) of the androgen receptor (AR) exhibit aligand–dependent interaction (N/C interaction). Aminoacids 3–36 in the ... 5787 Amino acids 3–13 and amino acids in and ﬂanking the 23FxxLF27motif modulate the interaction between the N-terminal and ligand-binding domain of the androgen receptorKarine Steketee1,*, ... detection of androgen receptorN/C interaction The ligand-dependent interaction between AR NTD and AR LBD, N/C interaction, was studied in yeast and mammalian in vivo protein interaction systems, and...

Báo cáo sinh học: " Typing of human rotaviruses: Nucleotide mismatches between the VP7 gene and primer are associated with genotyping failure" pdf

Danh mục: Điện - Điện tử

... manu-script; RS and GP carried out RT-PCR tests; JM performed the sequencing experiments; AF, KZ, RB and DS super-vised the rotavirus surveillance program and criticallyrevised the manuscript; MVR and ... challenged by the extensive strain diversity of the rotaviruses [3,7-9,13,14].Rotaviruses belong to the Reoviridae, and their genomeconsists of 11 segments of double stranded RNA. The genesegment ... with the Gou-vea primer set, the distribution of rotavirus G-typeschanged dramatically (Fig. 1). Type G1 now accounted for44.8% of the isolates and became the most prevalent gen-otype, and the...

Báo cáo hóa học: " Nucleotide mismatches between the VP7 gene and the primer are associated with genotyping failure of a specific lineage from G1 rotavirus strains" potx

Danh mục: Hóa học - Dầu khí

... that the accumulation of point mutations in VP4 and VP7 genes of rotavirus strains was the main cause of the failure of the G or P-typing. Failures in the correctgenotyping of G1, G2, G8, G9 and ... ●; the four mutations plus others at the primer binding site by ❍; three out of the four mutations by ■, and three muta-tions plus others at the primer binding site by ᮀ. The open branches ... suggested the use of modified or degener-ated primers to avoid the mismatches between the primer and the VP7 gene [17,20].In a recent paper published by Rahman et al [19], it wasreported the failure...

báo cáo hóa học:" Typing of human rotaviruses: Nucleotide mismatches between the VP7 gene and primer are associated with genotyping failure" pptx

Danh mục: Hóa học - Dầu khí

... challenged by the extensive strain diversity of the rotaviruses [3,7-9,13,14].Rotaviruses belong to the Reoviridae, and their genomeconsists of 11 segments of double stranded RNA. The genesegment ... carried out the laboratory tests and wrote the manu-script; RS and GP carried out RT-PCR tests; JM performed the sequencing experiments; AF, KZ, RB and DS super-vised the rotavirus surveillance program ... Khalequz Zaman1, Robert F Breiman1, David A Sack1, Marc Van Ranst2 and Tasnim Azim1Address: 1ICDDR,B: Centre for Health and Population Research, Mohakhali, Dhaka-1212, Bangladesh and 2Laboratory...

Báo cáo sinh học: "A balancing act between the X chromosome and the autosomes" ppsx

Danh mục: Báo cáo khoa học

... evolved from an ordinary pair of auto-somes many times, including in the lineages of flies, worms,mammals, and many others. In each case, the lack of recombi-nation between the X and Y chromosomes ... modulate the expression of the X chromosome in the soma and germcells. Further studies to elucidate how each species achievesdosage compensation between the X chromosomes and the autosomes in the ... X-chromosomemonosomy, mechanisms of dosage compensation evolved. The regulated dosage of any one gene is not necessarily impor-tant for the viability of an organism, but the gene dosage of awhole chromosome,...