Báo cáo khoa học: "Coding the Russian Alphabet for the Purpose of Mechanical Translation" pptx
Tài liệu Báo cáo khoa học: A systems biology approach for the analysis of carbohydrate dynamics during acclimation to low temperature in Arabidopsis thaliana doc
... assessment of the trajec-tory of interconversion rates as a function of time of cold exposure, (b) comparison of the magnitudes of the various interconversion rates, and (c) lineup of the accessions ... & Stitt M (1993) Reg-ulation of the expression of rbcs and other photosyn-thetic genes by carbohydrates – a mechanism for the sink regulation of photosynthesis. Plant J 3, 817–828.29 Moore ... measure of how exposure to4 °C influenced the process of photosynthesis, gasexchange of plants was measured by infrared gas anal-ysis. Measurements were performed during the first 8 h of the light...
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Tài liệu Báo cáo khoa học: a-Conotoxins as tools for the elucidation of structure and function of neuronal nicotinic acetylcholine receptor subtypes doc
... basis for structure-activity studies. The highselectivity of the a-conotoxins, together with the possibility of obtaining detailed information on their three dimen-sional structures and the relative ... structures and the relative ease of synthesis, makesthem particularly useful templates for the design of optimized synthetic peptides for the subtype characteriza-tion of nAChRs.AcknowledgementsA. ... snailtissues. The analysis of the DNA of different Conus specieshas already revealed a large number of a-conotoxinsequences [45] and the identification of further specificnAChR ligands is likely. The...
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Báo cáo khoa học: N-Glycosylation is important for the correct intracellular localization of HFE and its ability to decrease cell surface transferrin binding pptx
... cells to express either the wild-type or mutant proteins, and incubated the cellsin the presence or absence of tunicamycin. Drugtreatments resulted in the accumulation of forms of the mutant proteins ... mutantforms of HFE and incubated the cells in the presenceand absence of tunicamycin. Drug treatment resultedin the accumulation of an unglycosylated lower molec-ular mass form of the wild-type ... at the end of an a-helical region of the HFE a1 domain (V100 and W103A) as being of par-ticular importance for TfR1 interactions [16,17,20]. The effect of HFE binding to TfR1 is to lower the affinity...
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Báo cáo khoa học: "A Comprehensive Gold Standard for the Enron Organizational Hierarchy" potx
... calculate the degree centrality of every node in the email exchange network, and then rank the nodesby their degree centrality. Recall that the degree cen-trality is the proportion of nodes in the ... onlypredict the directionality of the dominance relation of people given they are in a hierarchical relation,1 the random baseline for our task performs at 50%.We have 13,724 such pairs of people in the ... not from the core group of about158 Enron employees for which we have the com-plete inbox. The hierarchy is linked to a threadedrepresentation of the Enron corpus using shared IDs for the employees...
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Báo cáo khoa học: Two separate regions essential for nuclear import of the hnRNP D nucleocytoplasmic shuttling sequence ppt
... for the nuclear import. Results on mt9suggested that phosphorylation of the tyrosine residueis not related to the nuclear import. Then, the role of these two residues PY in nuclear import of ... expressed for 22 h. The cellswere then fused with 3T3 cells and cultured for another 1 h in the presence of cycloheximide. Arrows point out the murine nucleus. Panelsa–f, fluorescent signals of the ... cells for 22 h to label the nucleus, and the cellswere then fused to nontransfected murine 3T3 cells in the presence of a protein synthesis inhibitor, cyclohexi-mide, and further incubated for...
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Báo cáo khoa học: "A Unified Statistical Model for the Identification of English BaseNP" pptx
... sequence of POS respectively asfollows:nnwwwwE121 −=nnttttT121 −=Where n is the number of words in the sentence, it is the POS tag of the word iw .Given E, the result of the baseNP ... that the two steps are integrated together, rather thatseparated as in the other approaches. Let us nowexamine the two steps more closely.2.3 Determining the N best POSsequences The goal of the ... All possible brackets of "stock was down 9.1 points yesterday morning"Figure 3: the transformed form of the path with dash line for the second pass processing2.4 The statistical parametertrainingIn...
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Báo cáo khoa học: "AN ISLAND PARSING INTERPRETER FOR THE FULL AUGMENTED TRANSITION NETWORK FORMALISM" potx
... respectively before and after the saved actions. (5) All the SENDR actions on the PUSH arc are put in front of the lower level saved actions. The rest of the actions on the PUSH are are then processed ... contents of one level in the network, with the base of the stack representing the highest level of saved actions. The action highlvl-setr performs a SETR at the next higher level of register ... using knowledge of the register usage of each function used, and for each register which is not being assigned to, it appends onto the property-list of the register the name of the register being...
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Báo cáo khoa học: "Hierarchical Bayesian Language Modelling for the Linguistically Informed" pptx
... account of compounds in terms of theircomponent words therefore holds the potential of improving the performance of such systems.Secondly, there is a clear linguistic intuition toexploit: the ... smoothing terminology, the first term can beinterpreted as applying a discount of dtwto the observed count cw of w; the amount of dis-count therefore depends on the prevalence of the word (via tw). ... Stymne. 2009. A comparison of merging strate-gies for translation of German compounds. Pro-ceedings of the 12th Conference of the EuropeanChapter of the Association for Computational Lin-guistics:...
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Báo cáo khoa học: "A GENERATIVE GRAMMAR APPROACH FOR THE MORPHOLOGIC AND MORPHOSYNTACTIC ANALYSIS OF ITALIAN" ppt
... 4. the first is the suffix itself the second is the stem of the suffix (the access key to the table) the third is the ending class of the suffix the fourth is the syntactic class of the suffix. ... The set of alteration is a table with three attributes: 1. the first is the stem of the alteration (the access key in the tablc l 2. the second is the ending class of the alteration 3. the ... for the word MURAGLIONE trasportatore (carder) tras is the prefix port is the stem of the verb portare (to carry) at is the ending of the past participle of the verb or is the stem of the...
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Tài liệu Báo cáo khoa học: "Modified Distortion Matrices for Phrase-Based Statistical Machine Translation" doc
... between the last word of the last translated phrase and the first word of the next phrase. We retain this equa-tion as the core distortion function for our model.Then, we modify entries in the matrix ... IntroductionDespite the large research effort devoted to the mod-eling of word reordering, this remains one of the main obstacles to the development of accurate SMTsystems for many language pairs. ... pair of chunks (cx,cy):mode A×A : create a shortcut from each word of cxto each word of cy;mode L×F : create only one shortcut from the lastword of cxto the first of cy. The former...
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Từ khóa: báo cáo khoa học mẫubáo cáo khoa học y họcbáo cáo khoa học sinh họcbáo cáo khoa học nông nghiệpbáo cáo khoa học lâm nghiệpBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu sự biến đổi một số cytokin ở bệnh nhân xơ cứng bì hệ thốngchuyên đề điện xoay chiều theo dạngMột số giải pháp nâng cao chất lượng streaming thích ứng video trên nền giao thức HTTPNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namGiáo 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 carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANNghiên cứu về mô hình thống kê học sâu và ứng dụng trong nhận dạng chữ viết tay hạn chếNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngTìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinSở hữu ruộng đất và kinh tế nông nghiệp châu ôn (lạng sơn) nửa đầu thế kỷ XIXGiáo 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 vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)Chiến lược marketing tại ngân hàng Agribank chi nhánh Sài Gòn từ 2013-2015QUẢN LÝ VÀ TÁI CHẾ NHỰA Ở HOA KỲ