Báo cáo khoa học: "Prognostic factors for lymph node metastasis from advanced squamous cell carcinoma of the skin of the trunk and extremities" doc

... consistent with the report of Borsberry and Dobson [2]. Furthermore, the delay of 8 days to first service in cows with retained placenta was similar to the results of Erb et al . [17]. On the other hand, the ... to the occurrence of retained placenta [6,35,47]. The effect of retained placenta was much greater on the interval from calving to conception than the...

Ngày tải lên: 07/08/2014, 18:21

Ngày tải lên: 07/08/2014, 18:21

... was identified by the almost complete series of y-fragments and a long series of b-fragments (Fig. 4). From the difference of the precursor mass to the y-28 fragment and from the b1 fragment, ... In the course of the re-annotation of the M. pneumoniae genome sequence the two genes MPN032 and MPN294 were proposed as possible candidates enco- Fig. 7. Schemat...

Ngày tải lên: 19/02/2014, 18:20

... listed at the beginning of the paper. In Table 5, although the performance of adverbials grows really huge when using fea- tures from the gold-standard parse trees, the per- formance of grammatical ... text. Among them, the work of Merlo and Musillo (Merlo and Musillo, 2005) achieved a state -of- the- art F1 score for English function labeling (0.964 for grammat...

Ngày tải lên: 08/03/2014, 01:20

... hypothesis as above, some methods extracted paraphrase patterns from the web. For instance, Ravichandran and Hovy (2002) de- fined a question taxonomy for their QA system. They then used hand-crafted ... (2003) and Szpektor et al. (2004). The main disadvantage of the above methods is that the pre- cisions of the learned paraphrase patterns are rela- tively low. For in...

Ngày tải lên: 31/03/2014, 00:20

... the loop formation are a of U12, c of T 13 and a of T 14 ,allof which adopt t conformation and thus stretch the backbone. U3-hairpin. The a, b, c and e for each nucleotide in the stem of the U3-hairpin ... characterized by the stacking of individual bases (T) d (T/U) c (The nucleotide T or U at the position ÔcÕ of the tetra-loop from the 3¢ to p of...

Ngày tải lên: 31/03/2014, 09:20

... strengths of interactions between the b sub- units of enzymes and the a subunits of reactivating factors and thus seems to reflect on the stability of complexes. Another factor possibly determining the specificity ... – as a precursor of ADP for the first step and as an effector that causes conformational change of factors into low-affinity forms of enzymes to...

Ngày tải lên: 16/03/2014, 05:20

... end -of- life issues to patients and their families [11]. It is not uncommon for physicians to ask loaded questions in their quest for end -of- life decisions. For example, ‘This is your grandmother’s ... Perceptions by family members of the dying experience of older and seri- ously ill patients. SUPPORT Investigators. Study to Under- stand Prognoses and Preferences for Ou...

Ngày tải lên: 25/10/2012, 10:45

... glycoproteins from the culture media and HCC patient sera. Of these,  60 proteins were discarded, as they were also identified from the sera of HVs. To estimate the abundance of the remaining candidates ... of genes involved in glycosylation and glycan synthesis and the development of bioinformatic tools for their study have been made publicly available as the...

Ngày tải lên: 16/02/2014, 08:20

... Asp146, and includes h 6 , which belongs to the fifth LRR, and the short strand b 6 , which runs parallel to b 5 and is antiparallel to b 7 . The solution and the crystal structures of the Anp32a ... subnuclear structures. The interaction was mapped onto the LRR and AXH domain of Anp32 and Atx1 respectively, and was shown to be stronger for expanded Atx1 [16,1...

Ngày tải lên: 18/02/2014, 17:20