Báo cáo khoa học: "Tools for Multilingual Grammar-Based Translation on the Web" docx

Tài liệu Báo cáo khoa học: Evidence for noncooperative metal binding to the a domain of human metallothionein ppt

... asequential reaction; in other words, coordination of the ﬁrst metal ion facilitates the binding of the secondmetal ion, and so forth. Experimentally, this translatesinto the detection of only the initial ... equilib-rium constant for the coordination of the ﬁrst metalion in the b domain (K1b) as an independent tetrathio-late site is greater than the equilibrium constant for the third metal ion in the a ... conjunction with the b domain, to position another metal ion into the morelabile site in preparation for donation to anothermetal-requiring apo-enzyme.A considerable amount of effort has been...

Tài liệu Báo cáo khoa học: Progress for dengue virus diseases Towards the NS2B–NS3pro inhibition for a therapeutic-based approach ppt

... hydrogen bond between the backbone NH of the P1residue and two hydrogenbonds between the carbonyl oxygen of the scissiblebond and two backbone NH groups of the enzyme(oxyanion binding hole). The ... have sec-ondary structure and are crucial in the initiation andregulation of translation, replication and virionassembly [9–11]. The ﬁrst step in the viral infection process is the binding ... mechanism consists of a charge relaysystem that transfers the negative charge on the buriedcarboxyl via the histidine to the serine. The transfer of the Ser Oc proton to the histidine converts the...

Tài liệu Báo cáo khoa học: "Automatic Collection of Related Terms from the Web" pptx

... explanation of the term.4. There are several technical terms that are re-lated to the term.We have implemented the checking program of the ﬁrst two conditions in the system: the thirdconditioncan ... query. In case the query is a term, its hitis the number of pages that contain the term on the Web. We use the following notation.H(x)= the number of pages that contain the term x” The number H ... (application system)√知識情報処理 (knowledge informationprocessing)√√言語 (language)情報 (information)technical term because it does not satisfy the ﬁrstcondition; in case the number is large enough, the term...

Tài liệu Báo cáo khoa học: "From HOPE en I''''ESPERANCE On the Role of Computational Neurolinguistics in Cross-Language Studies " pptx

... the input, interconnections to other information, and an automatic activity decay scheme. In addition, the decay scheme is based on the state of the information, whether it has reached threshold ... into a phonetic representation of words, along with the implications of the determined representation for our processing approach to compre- hension of French, will form the basis of the discussion. ... Depending on the context, the ending of one word may be phone- tically affixed to the following one called liason. In addition, when a content word begins wl~ vowel or silent h, the ending...

Tài liệu Báo cáo khoa học: "Language Resources Factory: case study on the acquisition of Translation Memories" potx

... Machine Translation (MT), and byother applications based on Language Technolo-gies. This automation will signiﬁcantly cut down the required cost, time and human effort. Thesereductions are the only ... Proceedings of the 13th Conference of the European Chapter of the Association for Computational Linguistics, pages 1–5,Avignon, France, April 23 - 27 2012.c2012 Association for Computational LinguisticsLanguage ... representation that cannot be han-dled by the TO. Therefore, a more expressive for- mat has been adopted for these. The Graph Anno-tation Format (GrAF) (Ide and Suderman, 2007)is a XML representation...

Tài liệu Báo cáo khoa học: Looking for the ancestry of the heavy-chain subunits of heteromeric amino acid transporters rBAT and 4F2hc within the GH13 a-amylase family ppt

... analysedusing the selecton tool [38] at http://selecton.tau.ac.il/. The ratio between nonsynonymous (Ka) and synony-mous (Ks) substitutions was calculated for every codonusing the default M8 codon-substitution ... only one possible place for rooting the tree that is on the branch leading to the enzymes originating fromnon-Metazoa (the eventual outgroup).It is worth mentioning, however, that if the ... for example, it is still complicated totrace clearly the evolutionary history, even just for the animal a-amylase [39].Conclusions The examples of a close evolutionary relatednessbetween the...

Tài liệu Báo cáo khoa học: Role for nectin-1 in herpes simplex virus 1 entry and spread in human retinal pigment epithelial cells docx

... strong case for focusing on nectinin reactivated diseases caused by both HSV-1 andHSV-2 [22]. The demonstration of nectin-1 expressionin the retina can also provide useful information on itsnormal ... in the online version of this article.Please note: Wiley-Blackwell is not responsible for the content or functionality of any supplementarymaterial supplied by the authors. Any queries (otherthan ... nectin-1 as the major receptor for entry and also for cell-to-cell spread (Figs 4–6). Our demonstration of the expression of nectin-1 in the murine retina (Fig. 4)suggests a possible correlation of...

Tài liệu Báo cáo khoa học: Enzymes for the NADPH-dependent reduction of dihydroxyacetone and D-glyceraldehyde and L-glyceraldehyde in the mould Hypocrea jecorina doc

... after the ATG, or at the C-termi-nus before the stop codon. The expression of these histi-dine-tagged proteins was done as described above.Strains, growth conditions and cell extracts The E. ... protein was purified and then used for furtheranalysis.In the reductive reaction, the Michaelis–Menten con-stant Km for DHA was 1 mm, and the Km for NADPH was 50 lm. The Vmaxwas estimated ... using PCR. For the first potential glycerol dehydrogenase gene, wepredicted introns in the genomic DNA. For that rea-son, we amplified the open reading frame from cDNA. For the second of the two...

Tài liệu Báo cáo khoa học: Evidence for interactions between domains of TatA and TatB from mutagenesis of the TatABC subunits of the twin-arginine translocase docx

... established whether these TM spanssimply anchor the amphipathic regions and cytosolicdomains to the membrane, or whether they serve moreimportant roles such as the formation of the transloca-tion channel. ... alone (seeFig. 6). In conjunction with the data shown in Fig. 6,these data show that the severe effects of the TatA ⁄ 3Gly mutations can be rescued by the presenceof additional mutations either ... manufacturer’s instructions. Allmutated operons were sequenced in full. For studies on the effects of these mutations on the export of TorA-GFP, the C. M. L. Barrett and C. Robinson Mutagenesis of...

Tài liệu Báo cáo khoa học: "Sentence-For-Sentence Translation: An Example" ppt

... sentence-construction grammar and for their recognition in the sentence- recognition grammar. Details of the theory for the sentence-construction grammar as developed for the me- chanical translation program ... before the production of the output sentence. The only subrules so specified at present are those which select the output vocabulary. The reason for the differentiation in the selection of these ... subset of the set of all Arabic sentences and submitted to the computer for translation. Before the production of the sets of orders for the construction of the output sentence, the computer...

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