báo cáo khoa học: " ‘A major lobbying effort to change and u

báo cáo khoa học: " ‘A major lobbying effort to change and unify the excise structure in six Central American countries’: How British American Tobacco influenced tax and tariff rates in the Central American Common Market" doc

... Holden and Lee: ‘A major lobbying effort to change and unify the excise structure in six Central American countries’ : How British American Tobacco influenced tax and tariff rates in the Central American ... the excise structure in six Central American countries’: How British American Tobacco influenced tax...

Ngày tải lên : 11/08/2014, 14:21

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Báo cáo khoa học: A comparative study of type I and type II tryparedoxin peroxidases in Leishmania major pot

... a charge interaction between the cysteine-35 thiolate and the tryptophan pyrrole ring [40]. This interpretation lends support to the alternative hypothesis that the structure of the Cys95 containing ... used to clone TDPX1, TryX and TryP1 and site-directed mutagenesis of TDPX1. The initiator and terminator codons are in bold and the restriction sites are underl...

Ngày tải lên : 23/03/2014, 07:20

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Báo cáo khoa học: "A comparison of five indirect methods for characterizing the light environment in a tropical fores" pptx

... spanning the range 0–90° from ze- nith, with a 4.5 mm photoresistor attached to the bottom. The photoresistor is sensitive to light in the PAR region, between 400 and 750 nm. It is connected to ... surpris - ing. In fact the logged plots that we studied have been in - vadedbylianasandsaplingsthat contribute heavilytothe LAI although their basal area is not taken into a...

Ngày tải lên : 08/08/2014, 14:21

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Tài liệu Báo cáo khoa học: a-Defensins increase lung ﬁbroblast proliferation and collagen synthesis via the b-catenin signaling pathway doc

... of cyclin D and that quercetin inhibits the a-defensin- induced increase in cyclin D protein content in HFL-1 lung fibroblasts (Fig. S4), suggesting that cyclin D might be related to the a-defensin-induced increase ... genes for cyclin D, fibroblast growth factor, fibronectin, endothelin, surviving, etc. We have obtained data indicating that a-defensin-1 and a-defensins-2 induce...

Ngày tải lên : 18/02/2014, 06:20

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Tài liệu Báo cáo khoa học: "A Ranking-based Approach to Word Reordering for Statistical Machine Translation" doc

... ranking reordering model. our ranking reordering model indeed signiﬁcantly reduces the crossing-link numbers over the original sentence pairs. On the other hand, the performance of the ranking ... in the target language. The ranking model is automatically trained to min- imize the mis-ordering of tree nodes in the training data. Large scale experiment shows improvement...

Ngày tải lên : 19/02/2014, 19:20

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Tài liệu Báo cáo khoa học: A second novel dye-linked L-proline dehydrogenase complex is present in the hyperthermophilic archaeon Pyrococcus horikoshii OT-3 pptx

... that the ADP-binding motif in the b1 subunit mediates FAD binding. On the other hand, FMN was not detected bound to either subunit (Fig. 5B,C). We also extracted the ﬂavin compounds from the native ... compounds were bound to the a1 subunit of PDH1, though it did contain one ADP- binding motif. This suggests the ADP-binding motif in the a1 subunit mediates the observ...

Ngày tải lên : 20/02/2014, 01:20

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Tài liệu Báo cáo khoa học: "A Large Scale Distributed Syntactic, Semantic and Lexical Language Model for Machine Translation" doc

... 2006), the TAGGER and CONSTRUCTOR in SLM and SEMANTIZER in PLSA remain unchanged; however the WORD-PREDICTORs in n-gram, m-SLM and PLSA are combined to form a stronger WORD- PREDICTOR that generates ... tokens, another has 230 million tokens, and the other has 1.3 billion tokens. An independent test set which has 354 k tokens is chosen. The independent check data s...

Ngày tải lên : 20/02/2014, 04:20

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Tài liệu Báo cáo khoa học: "A Fully Bayesian Approach to Unsupervised Part-of-Speech Tagging∗" docx

... ways, in- cluding choosing the MAP assignment to the latent variables, or estimating expected values for them. To see why integrating over possible parameter values can be useful when inducing ... pro- cedure with the goal of identifying the MAP tag se- quence. This can be done using tempering (anneal- ing), where a temperature of φ is equivalent to rais- ing the probabiliti...

Ngày tải lên : 20/02/2014, 12:20

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Tài liệu Báo cáo khoa học: "A Feature Based Approach to Leveraging Context for Classifying Newsgroup Style Discussion Segments" pptx

... Thus, the history of a span of text is defined in terms of the thread structure of an email conversa- tion. However, in the Weinberger and Fischer cor- pus, each message is segmented into idea ... meant to indicate how semantically related a span of text is to the spans of text in the parent message. This is computed using the mini- mum of all cosine distance...

Ngày tải lên : 20/02/2014, 12:20

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Tài liệu Báo cáo khoa học: "A Limited-Domain English to Japanese Medical Speech Translator Built Using REGULUS 2" doc

... due to the one-way character of the interaction: instead of being able to ask a WH-question (“What does the pain feel like?”), the doctor needs to ask a se- ries of Y-N questions (“Is the pain ... covered by the pro- totype [event,okoru],[postpos,causal], [cause,tsukare]] Each line in the source representation maps into the corresponding one in the target in the...

Ngày tải lên : 20/02/2014, 16:20

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