Tài liệu Báo cáo khoa học: "Statistical parsing with an automatically-extracted tree adjoining grammar" pdf

Tài liệu Báo cáo khoa học: "Semantic Parsing with Bayesian Tree Transducers" doc

Tài liệu Báo cáo khoa học: "Semantic Parsing with Bayesian Tree Transducers" doc

... NSW 2109, Australia Abstract Many semantic parsing models use tree trans- formations to map between natural language and meaning representation. However, while tree transformations are central to ... transformation based mapping, and (c) a tree trans- ducer that performs the mapping. volve tree transformations either between two trees or a tree and a string. The tree transducer,...
Ngày tải lên : 19/02/2014, 19:20
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Tài liệu Báo cáo khoa học: A tyrosinase with an abnormally high tyrosine hydroxylase/dopa oxidase ratio Role of the seventh histidine and accessibility to the active site docx

Tài liệu Báo cáo khoa học: A tyrosinase with an abnormally high tyrosine hydroxylase/dopa oxidase ratio Role of the seventh histidine and accessibility to the active site docx

... enzymes show an important variation. Usually there is another H residue, but in some cases an L residue is found (for instance, in the NP_519622 protein from R. solana- cearum and in all animal tyrosinase-related ... with an abnormally high tyrosine hydroxylase/dopa oxidase ratio Role of the seventh histidine and accessibility to the active site Diana Herna ´ ndez-Romero 1 , Antonio S...
Ngày tải lên : 19/02/2014, 07:20
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Tài liệu Báo cáo khoa học: Crystal structure of an ascomycete fungal laccase from Thielavia arenaria – common structural features of asco-laccases ppt

Tài liệu Báo cáo khoa học: Crystal structure of an ascomycete fungal laccase from Thielavia arenaria – common structural features of asco-laccases ppt

... We also thank the staff members at beamline ID14-1 for their skilled assistance, and B. Hillebrant-Chellaoui at VTT for skilful help with the TaLcc1 purification. Roal Oy and the Academy of Finland ... solution with four molecules in an asymmetric unit, with a Matthews coefficient probability of 2.61 A 3 ÆDa )1 and a solvent content of 52.9%. Interestingly, molecules A and B (and C and...
Ngày tải lên : 14/02/2014, 18:20
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Tài liệu Báo cáo khoa học: Ngôn ngữ phương tiện giao tiếp công vụ pdf

Tài liệu Báo cáo khoa học: Ngôn ngữ phương tiện giao tiếp công vụ pdf

... mu, mu ta, Ve nhirng ttr danh gii hoac mieu ti binh vi, cd: ngu, tdi, meng, chang ra ehd gi, chang nudc me gi, an thua gi, an thua me gi, nudc non gi, an vang an bac gi, biet tay, phii Idng, ... each chiire nang. Ve mat ngudn gog, thi phin nhieu li cic tur gde Hin va gde An Au dupc du nhap. 2. Van hanh chinh (van phong phip ly; hanh chfnh - cdng vu ) ddi hdi viet van ban th...
Ngày tải lên : 18/02/2014, 03:20
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Tài liệu Báo cáo khoa học: Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters docx

Tài liệu Báo cáo khoa học: Amprenavir complexes with HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters docx

... HIV-1 protease and its drug-resistant mutants altering hydrophobic clusters Chen-Hsiang Shen 1 , Yuan-Fang Wang 1 , Andrey Y. Kovalevsky 1, *, Robert W. Harrison 1,2 and Irene T. Weber 1,3 1 Department ... resistance and help in the design of new inhibitors. Results APV inhibition of PR and mutants The kinetic parameters and inhibition constants of APV for PR WT and the drug-resistant mutants...
Ngày tải lên : 18/02/2014, 04:20
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Tài liệu Báo cáo khoa học: Functional characterization of an orphan cupin protein from Burkholderia xenovorans reveals a mononuclear nonheme Fe2+-dependent oxygenase that cleaves b-diketones ppt

Tài liệu Báo cáo khoa học: Functional characterization of an orphan cupin protein from Burkholderia xenovorans reveals a mononuclear nonheme Fe2+-dependent oxygenase that cleaves b-diketones ppt

... performed by calculating the Ramachandran plot with the program sirius (San Diego Supercomputer Center, San Diego, CA, USA). Metal analysis This was performed with an inductively coupled plasma optical ... 000 g), and subsequently analyzed by HPLC using a Merck-Hitachi La Chrom system (Darmstadt, Germany) equipped with an Aminex HPX-87H column (Biorad, Hercules, CA, USA) as well as...
Ngày tải lên : 18/02/2014, 06:20
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Tài liệu Báo cáo khoa học: Reaction mechanisms of thiamin diphosphate enzymes: redox reactions pdf

Tài liệu Báo cáo khoa học: Reaction mechanisms of thiamin diphosphate enzymes: redox reactions pdf

... has been corroborated by kinetic and structural analysis of different LpPOX variants (G. Wille and K. Tittmann, unpublished results). Kinetic and spectroscopic analysis of oxidation–reduction ... active site and the long distance between the two cofactors ($ 11 A ˚ between ThDP-C2 and FAD-N5 or FAD-C4a) relegate a direct carbanion mechanism with covalent HEThDP-FAD linkage or an alternati...
Ngày tải lên : 18/02/2014, 08:20
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Tài liệu Báo cáo khoa học: Vaccines against malaria – an update doc

Tài liệu Báo cáo khoa học: Vaccines against malaria – an update doc

... primary structures and known protein domains (colored boxes) for selected vaccine candidates and lead vaccines. Cleavable signal peptides and transmembrane spans are boxed in red and black, respectively. ... parasites and transmission-blocking antigens, induce immune responses superior to naturally acquired immunity. The promises and hurdles of the different tracks towards an effective and...
Ngày tải lên : 18/02/2014, 16:20
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Tài liệu Báo cáo khoa học: Complete reconstitution of an ATP-binding cassette transporter LolCDE complex from separately isolated subunits docx

Tài liệu Báo cáo khoa học: Complete reconstitution of an ATP-binding cassette transporter LolCDE complex from separately isolated subunits docx

... several LolC and LolE mutants that suppress dominant negative mutants of LolD [14]. Interestingly, the suppressor mutations of LolE were mostly located in the cytoplas- mic and transmembrane regions, ... membrane subunit and LolD (molecular mass ¼ 138–142 kDa), although an ABC transporter is generally composed of two membrane domains and two nucleotide-binding domains. Discussion Bacterial...
Ngày tải lên : 19/02/2014, 00:20
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Tài liệu Báo cáo khoa học: Receptor association and tyrosine phosphorylation of S6 kinases pdf

Tài liệu Báo cáo khoa học: Receptor association and tyrosine phosphorylation of S6 kinases pdf

... ⁄ PAGE, trans- ferred onto nitrocellulose and blotted with phosphotyrosine (4G10) antibodies. The upper half of the membrane was reprobed with anti-PDGFR IgG and the lower part with anti-EE IgG. ... days postinfection and S6Ks were immunoprecipitated with anti-EE IgG. Samples were resolved by SDS ⁄ PAGE, transferred onto nitrocellulose membrane and analyzed by immunoblotting with mo...
Ngày tải lên : 19/02/2014, 07:20
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