Báo cáo khoa học: "Compiling French-Japanese Terminologies from the Web" pptx
Báo cáo khoa học: "Learning Transliteration Lexicons from the Web" pptx
... labeling. At the same time, we select samples of high confidence score from the rest and consider them correct E-C pairs. We then merge the labeled set with the high-confidence set in the PSM ... pairs from the Web at the same time. Conceptually, the adaptive learning is carried out as follows. We obtain bilingual snippets from the Web by iteratively submitting queries to the Web ... by the probability mass of the competing candidates of CW¢, or'(/)()CWCWCWPESCSPCWÎW¹å. The higher the s is, the more probable that hypothesis 0Hovertakes 1H. The...
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Báo cáo khoa học: "Mining Parenthetical Translations from the Web by Word Alignment" potx
... pairs, where the translation of the in-parenthesis terms is a suffix of the pre-parenthesis text. The lengths and frequency counts of the suffixes have been used to determine what is the translation ... our modified version of the competitive link-ing algorithm, the link score of a pair of words is the sum of the φ2 scores of the words themselves, their prefixes and their suffixes. In addition ... C ≥ 2 E + K, where C is the length of the Chinese text, E is the length of the English text in the parentheses and K is a constant (we used K=6 in our experiments). The lengths C and E are...
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Báo cáo khoa học: "Semantic Class Learning from the Web with Hyponym Pattern Linkage Graphs" pdf
... progresses. Initially, the seed is the onlytrusted class member and the only vertex in the graph. The bootstrapping process begins by instan-tiating the doubly-anchored pattern with the seedclass ... hyponym patterns toextract class instances from the web and then evalu-ates them further by computing mutual informationscores based on web queries. The work by (Widdows and Dorow, 2002) on lex-ical ... has two variables: the name of the se-mantic class to be learned (classname) and a mem-ber of the semantic class (classmember). The aster-isk (*) indicates the location of the extracted words.We...
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Báo cáo khoa học: "Extracting Hypernym Pairs from the Web" potx
... hypernym relations from the web. Wecompare our approach with hypernym ex-traction from morphological clues and from large text corpora. We show that the abun-dance of available data on the web enablesobtaining ... A, B and C are siblings of each otherHere, sibling refers to the relative position of the words in the hypernymy tree. Two words are sib-lings of each other if they share a parent.We compute ... WordNets are complete for the terms that they contain. This means that if twowords are present in the lexicon without the targetrelation being specified between them, then we as-sume that this...
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Tài liệu Báo cáo khoa học: An alternative transcript from the death-associated protein kinase 1 locus encoding a small protein selectively mediates membrane blebbing pdf
... supporting the existence of a protease thatcleaves s-DAPK-1 protein in vivo. The reason why the cleavage band was not observed in this assay may be the rapid degradation of the purified protein from the cell ... that cross-talk to the DAPK-1 pathway. Therefore, we evaluated the homology of the ankyrin-repeat region of DAPK-1with other genes in the human genome using the NCBInucleotide blast tool. One ... stops at the 126th base pair of intron 20–21 of the DAPK-1 gene, and the 3¢-UTR extends through the middle ofintron 20–21. (B) Comparison of the protein sequences of DAPK-1 and s-DAPK-1. The first...
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Tài liệu Báo cáo khoa học: Fatty acid desaturases from the microalga Thalassiosira pseudonana pptx
... and other proteins involved at the biochemical level. Such a situation now exists for dis-covery of genes involved in PUFA biosynthesis follow-ing the completion of the genome sequence of the ... in the TpdesO gene. The amino acid sequenceof PtDEL5 and TpDESO exhibited 63% identity, sug-gesting that TpDESO could catalyse the D5-desatura-tion step in the PUFA biosynthetic pathway. The TpDESK ... addition, it appears that the TpDESBdesaturase differs from higher plant orthologs, since itonly synthesizes the trans stereoisomer of the D8-dou-ble bond (Fig. 5C, cf. the stereo-unselective...
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Báo cáo khoa học: Small peptides derived from the Lys active fragment of the mung bean trypsin inhibitor are fully active against trypsin pptx
... to the active core of the fragment, was synthesized. Both the recombinant and the synthesized peptides had the same inhibitory activitytoward trypsin at a molar ratio of 1 : 1, implying that the ... several BBIs from otherleguminous dicotyledons (Fig. 2). The MBTI gene(GeneBank accession number AY251011) was thenamplified from total genomic DNA, demonstratingthat there is no intron in the genomic ... of the peptide to I2) to remove the Acm protecting group and allow the formation of anotherdisulfide bond (Cys18 and Cys26) [36]. The two disulfidebonds were then correctly paired, and the...
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Báo cáo khoa học: Nitric oxide formation from the reaction of nitrite with carp and rabbit hemoglobin at intermediate oxygen saturations pdf
... sampled from the caudal vesselsinto heparinized syringes. Freshly drawn blood from rabbit(Oryctolagus cuniculus) was obtained from the BiomedicalLaboratory, University of Southern Denmark. The ... reflect the faster reaction of nitritewith deoxy hemes in the R structure than in the T structure [19,20]. Thus, the reaction rate was notmaximal at the start of the reaction, where the concen-tration ... 2008 The Author Journal compilation ª 2008 FEBS 3381 The addition of ATP to stabilize the T state and toimpede the T to R transition caused the disappearanceof the well-defined peak for the deoxyHb...
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Báo cáo khoa học: Antioxidant Dps protein from the thermophilic cyanobacterium Thermosynechococcus elongatus An intrinsically stable cage-like structure endowed with enhanced stability potx
... 94–96). The first two are positioned on the N-terminal tail and the third is on the BC loop, locatedon the surface of the molecule in the assembled protein.Monomer fold and dodecameric assembly The ... al. The thermostable T. elongatus DpsFEBS Journal 273 (2006) 4913–4928 ª 2006 The Authors Journal compilation ª 2006 FEBS 4915 the CD loop, the beginning of the D helix and the lastpart of the ... survival of the micro-organism.Finally, the pores formed at the ferritin-like andDps-like interfaces deserve a comment for their func-tional implications. They connect the protein cavitywith the...
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Báo cáo khoa học: Characterization of oligosaccharides from the chondroitin/dermatan sulfates 1 H-NMR and 13 C-NMR studies of reduced trisaccharides and hexasaccharides doc
... GalNAc6S(b1–4)GlcA(b1–3)GalNAc6S-ol. The full assignment of all signals in the NMRspectra are given, and these data permit the further characterization ofCS ⁄ DS chains and their nonreducing capping structures.AbbreviationsCS, ... is required as part of the examinationof function for these species. Data from other GAGfragments has already proved valuable in the study ofintact parent polymers; the architecture of keratan ... p.p.m.), but other signal posi-tions are strongly perturbed compared with their loca-tions in the related tetrasaccharides. There is onefurther connected set of protons present for both ofthese species....
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Từ khóa: Báo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Giáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitPhối hợp giữa phòng văn hóa và thông tin với phòng giáo dục và đào tạo trong việc tuyên truyền, giáo dục, vận động xây dựng nông thôn mới huyện thanh thủy, tỉnh phú thọPhát hiện xâm nhập dựa trên thuật toán k meansĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinThơ nôm tứ tuyệt trào phúng hồ xuân hươngThiết kế và chế tạo mô hình biến tần (inverter) cho máy điều hòa không khíSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXTổ chức và hoạt động của Phòng Tư pháp từ thực tiễn tỉnh Phú Thọ (Luận văn thạc sĩ)Kiểm sát việc giải quyết tố giác, tin báo về tội phạm và kiến nghị khởi tố theo pháp luật tố tụng hình sự Việt Nam từ thực tiễn tỉnh Bình Định (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtĐổi mới quản lý tài chính trong hoạt động khoa học xã hội trường hợp viện hàn lâm khoa học xã hội việt namHIỆU QUẢ CỦA MÔ HÌNH XỬ LÝ BÙN HOẠT TÍNH BẰNG KIỀMQUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ