Báo cáo khoa học: "ON DETERMINING THE CONSISTENCY OF PARTIAL DESCRIPTIONS OF TREES" doc

... consistent. Thus, if the input description F0 is inconsistent, then there is a proof of F0 , in which every branch of the proof ends in a sub- proof like that in Figure 4. There we have the simple ... minimizing the combinatorial explosion lurking behind the Splitting Rule. Furthermore, if an application of the Generator Rule does lead to the discovery of an inc...

Ngày tải lên: 23/03/2014, 20:21

... P i . The effect of these samples on cyto- kine production by PBMCs activated by LPS was then assessed as described above. Prediction of interaction sites The prediction of binding sites from the ... the helices. The mean surface accessibility of the predicted epitopes on the Iris 3D structures was calculated by averaging the accessible surface area of the peptide...

Ngày tải lên: 07/03/2014, 01:20

... More- over, the requirement for a cofactor (NADP + ) of the Fig. 6. Phylogenetic tree based on amino acid sequences of Car. lactis GeDH and other ADHs by minimum evolution criterion. The scale of the ... specializes in the biosynthesis of neral, the alarm pheromone of Car. lactis. This enzyme showed much greater specificity for the oxidation of geraniol than other alc...

Ngày tải lên: 16/03/2014, 06:20

... extracts instances of the “trouble” or “obstacle” relations from the Web in the form of pairs of fillers for these bi- nary relations. Their approach, which is described for the Japanese language, ... Monitoring Figure 2: The risk mining and monitoring system architecture The second part of the system, the Risk Mon- itor, takes the risks from the risk taxonomy and u...

Ngày tải lên: 17/03/2014, 00:20

... corpus of target sentences. In most systems, the LM is independent of the test input, i.e. fixed n-gram probabilities de- termine the likelihood of all translation hypotheses, regardless of the source ... hypotheses, regardless of the source input. The views expressed are those of the author and do not reflect the of cial policy or position of the Department of...

Ngày tải lên: 17/03/2014, 00:20

... after the addition of glutamine, the gene expression of the SREBP targets, such as HMG CoA synthase and the LDL receptor, was slightly increased, but then the mRNA levels of both SREBPs and their ... 2011 The Authors Journal compilation ª 2011 FEBS 2741 results imply the involvement of the O-glycosylation of Sp1 in the induction of SREBP-1a transcription by gluta...

Ngày tải lên: 28/03/2014, 22:21

... doi:10.1046/j.1432-1033.2003.03493.x the absence of DNA provides insight into how the N-terminal DNA-binding domain interacts with the 40 bp biotin operator sequence [12]. The structure of the apo- and holo-forms of the biotinylation ... strands. The N- and C-termini are close together at one end, and the biotinylated lysine is exposed on a tight b-turn at the opposite...

Ngày tải lên: 31/03/2014, 07:20

... Gallery, London, UK). (B) The colouring of the labellum (specialized median petal) of the flowers of the orchid Ophrys speculum closely resembles the female wasp Colpa aurea, thus males of the species are ... that Darwin was aware of neither Gregor Mendel’s laws of inheri- tance [3] (which went all but unnoticed until their rediscovery at the turn of the 20th cent...

Ngày tải lên: 18/02/2014, 11:20

... propionyl-CoA in the DmcsA-strain, the activity of methylisocitrate lyase is twice as high than that of the wild-type. The addition of acetate to these media not only lowered the propionyl-CoA ... for the initial decrease of the oxalo- acetate concentration in t he equilibrium due to the accumulation of NADH [25]. Lineweaver–Burk diagrams were obtained b y use of...

Ngày tải lên: 19/02/2014, 16:20

... were discarded. The precision of the tuples discovered by the different seed-sets in the last iteration of our algorithm are in Table 3. These results reveal that the precision of har- vested ... comparing the results of these three sets among themselves, and with the results of the member -of and contained- in seeds, indicating insignificant similarity and overlap....

Ngày tải lên: 20/02/2014, 04:20