Báo cáo khoa học: "Generation of landmark-based navigation instructions from open-source data" pot

... Linguistics Generation of landmark-based navigation instructions from open-source data Markus Dr ¨ ager Dept. of Computational Linguistics Saarland University mdraeger@coli.uni-saarland.de Alexander Koller Dept. of ... Koller Dept. of Linguistics University of Potsdam koller@ling.uni-potsdam.de Abstract We present a system for the real-time gen- eration of car navigatio...

Ngày tải lên: 31/03/2014, 21:20

... positive examples from other sections of the PTB so that the number of positive examples equals that of the negative examples. Specifically, we included all positive examples from Section 8 through ... assuming that a value of means that there is signifi- cant correlation. We present results for both of our corpora: the SECTIONS5+6 corpus consisting only of exam- ples from Sec...

Ngày tải lên: 08/03/2014, 05:20

... shut off. By contrast, when there is demand for large excesses of a particular type of tRNA, as in the PSG, and sufficient quantities of transcription factors are available, transcription from ... region of tRNA Gly 1 -6,7 (at position )26 with respect to the +1 of tRNA) proper positioning of the TATA sequences appeared necessary for the formation of stable complexes. The mere...

Ngày tải lên: 20/02/2014, 02:21

... specific PKC isoforms and to assess their potential anti-inflammatory action. Inhibitory effect of peptides derived from PKI55 on PKC isoforms Results obtained in a previous study of the inhibition properties ... peptides. The level of PKC a, b 1 , b 2 and f isoforms was also studied. Results Synthesis of peptides derived from PKI55 and their inhibitory effect on rat brain PKC A ser...

Ngày tải lên: 07/03/2014, 05:20

... EUGO from Rhodococcus sp. strain RHA1 (gi111020271 ⁄ ro03282); VAO from P. simplicissimum (gi3024813); hydroxylase subunit of PCMH from Pseudomonas putida (gi62738319); and hydroxylase subunit of ... to stabilize the dimeric form of EUGO. The partially apo form of EUGO became fully flavinylated in vitro by the addition of FAD. The cofactor incorporation resulted in formation o...

Ngày tải lên: 07/03/2014, 09:20

... and DcrH-Hr. Dv: DcrH-Hr fragment of DcrH from D. vulgaris. Mc: McHr of M. capsulatus. AB Fig. 7. SDS ⁄ PAGE analysis of proteins during purification of McHr. Samples from each step in the purification ... apparent molecular mass of 14.4 kDa and a pI value of  5.8 (Fig. 1, spot 15) and was only found in cells cultured at high (0.8 lm) copper concentrations. MS analysis of the...

Ngày tải lên: 07/03/2014, 17:20

... instead of on the spurt-level. Galley et al. extended Hillard et al.’s work by adding features from previous spurts and features from the general dialog context to in- fer the class of the current ... We included a set of “lexical” features, including n- grams extracted from all of that speaker’s utter- ances, denoted ngram features. Other lexical fea- tures include the presence...

Ngày tải lên: 07/03/2014, 22:20

... 1A shows the time course of AIIt-mediated liposome aggregation in the presence of various concentrations of GSNO. Figure 1B depicts a dose-dependence of GSNO inhibition of AIIt- mediated liposome ... of GSNO on the binding of AIIt to membrane As the binding of AIIt to membrane would be the first step of AIIt-mediated membrane fusion, we also investigated whether GSNO inhibits...

Ngày tải lên: 08/03/2014, 10:20

... (2008) From here to eternity – the secret of Pharaohs: therapeutic potential of black cumin seeds and beyond. Cancer Ther 6, 495–510. 4 Shoieb AM, Elgayyar M, Dudrick PS, Bell JL & Tithof PK ... activation of p53 [16]. At this point, p53 induces a series of down- stream events that regulate the transcription of a sub- set of genes involved in apoptosis, such as that encoding...

Ngày tải lên: 15/03/2014, 11:20

... 2645 use of several potential PKC activators, such as phor- bol esters. Therefore, an assessment of the action of RA(s) in AD might be valuable for AD patients, as retinoids have a long history of ... S5 and S6B) of BACE2 in any of the cell lines tested. Discussion One strategy in AD treatment is aimed at protecting neurons from the production of toxic Ab species [16]. Reducti...

Ngày tải lên: 16/03/2014, 01:20