báo cáo khoa học: " The influence of genomics and proteomics on the development of potential vaccines against meningococcal infection" pps

... compute the frequency of all the candidates identified in all snippets, and output the one with the highest frequency. 4 Experiments and Evaluation We extracted the Wikipedia titles of English and ... translations in another language. By retrieving and identifying such translation counterparts on the Web, we can cope with the OOV problem. Consider the tec...

Ngày tải lên: 19/02/2014, 19:20

... with the region that binds HR1 upon 6HB formation. The strong affinity of RC-101 for HR2 prevents the inter- action of HR1 and HR2, formation of the 6HB, and subsequent fusion of the host and viral ... representations were required for bio-computational experimentation: the HR1 and HR2 regions of JR.FL and the h-defensin RC-101. In the context of computati...

Ngày tải lên: 07/03/2014, 05:20

... between the electron-donating or electron- withdrawing properties of substituents at positions 7 and 8 on the isoalloxazine ring and the redox potential of the respective flavin [61]. Although the ... low- ered upon removal of the covalent link between the flavin and the polypeptide chain. The first systematic study on the effect of covalent flavinylation...

Ngày tải lên: 16/03/2014, 01:20

... genes (pBRKCDE), and the other one contained only the hypC 1 DE genes (pBRCDE). The presence of the pleiotropic hypE gene in the constructs was necessary because of the possible polar effect of the transposon. ... out the post-translational modification of the C-terminus of the large subunit [29,30] during the maturation of the stable HynSL hydrogenase in...

Ngày tải lên: 31/03/2014, 01:20

... operation, the Waltz algorithm is sound. The completeness, termination and time complexity of the algorithm depends on what kinds of relations appear as constraints in the system, and on the ... constraints on the measurements of the ob- ject axes (the width of the fridge, the depth of the cupboard, and so on) , which are represented as pa- ra...

Ngày tải lên: 01/04/2014, 00:20

... during cell growth at continuous lighting conditions (L1L2) on the duration of the interdivision phase by the Figure 8 Produ ct of the rate of cell volume increase and the duration of interdivisio n ... T L is the duration of the light exposure. V(T LD )/V(0) is the ratio of the final cell volume to the initial cell volum e, T LD is the interdivision phas...

Ngày tải lên: 11/08/2014, 00:22

... neuron degeneration In 2001, Oosthuyse et al. [18] reported that deletion of the hypoxia-response element of the VEGF-A gene promoter and a reduction in VEGF-A expression cause the degeneration of ... ª 2009 The Author Journal compilation ª 2009 FEBS 4639 [3]. The BBB mainly consists of a strong interaction between vascular endothelial cells and astrocytes, and the t...

Ngày tải lên: 18/02/2014, 11:20

... 2009). Running the new IGT detection on the original three thousand ODIN documents, the number of IGT in- stances increases from 41,581 to 189,244. We then ran the new language ID algorithm on the IGTs, and ... results by SVM and CRF learners are similar. The details were reported in (Xia and Lewis, 2008). Table 1: The language distribution of the IGTs in ODIN Ra...

Ngày tải lên: 22/02/2014, 02:20

... from the scripts: speakers, utterances and context. The speaker and utterance elements contain information about the characters who speak and what they said at each dialogue turn. On the other ... hand, context elements contain all the additional information (explanations and descriptions) appearing in the scripts. 39 mistakenly stored in the data collection as...

Ngày tải lên: 07/03/2014, 18:20

... it upsets the compactness and the organisa- tion of the lexicon. 4.2 The Tagset Hence even if the ambiguities are still in the tran- sitional stage and should not be kept in the lexi- con, it is ... design of the tagset. In that case the final lexicon would be theoretically valid on the one hand, and the tagged corpus would be of practical use for NLP tasks...

Ngày tải lên: 08/03/2014, 21:20