Tài liệu Báo cáo khoa học: "DESCRIPTIONAL ANAPHORA IN DISCOURSE REPRESENTATION THEORY" ppt

... descrlptlonal anaphora (both definite and indefinite, in Eeneric as well as in non-Eenerlc sentences) we have To pack more information into discourse referents than in standard DRT. In addition, ... constitute the universe of discourse. The remaining information con- rained in the sentence defines the condi- tions on the discourse referents. Now the conflict between the...

Ngày tải lên: 22/02/2014, 10:20

... C content in this region is roughly constant. In addition, the segmentation point obtained here is exactly a turning point of the G + C content, which corresponds to an extreme point in the cumulative ... monotonously increasing (decreasing) linear function of n. To amplify the deviations of z n , the curve of z n $ n is fitted by a straight line using the least squares technique, Isocho...

Ngày tải lên: 19/02/2014, 07:20

... primitives include a fixed set of predicate names and terms denoting three kinds of elements in the domain. We give meaning to these primitives by writing domain- independent axioms involving them. ... ourselves to binary relations, we can generalize our representation by introducing the predicate ROLE and making rolenames into individuals in the domain. ROLE(o, r, v) asserts...

Ngày tải lên: 21/02/2014, 20:20

... subjects of finite verbs have nomina- tive case, so in the FINITE class frame we stipulate (CASE NOMINATIVE) for the subject. If we used the complete mode of inheritance in determining the case ... grammatical information appearing in the make entry below is a consequence of our maintaining the strong position that only infor- mation which is idiosyncratic should be included in...

Ngày tải lên: 21/02/2014, 20:20

... of the A-domain) of SERCA during the ATP-mediated ion transport reaction [14,16–19]. The single line scanning method [8,15], in which an AFM probe repeatedly scanned on a single line (along the ... Representative single line scan graphs obtained at increasing ATP concentration in the range 0–100 l M and in the presence of 10 nM and 100 lM free Ca 2+ . (B) Sequential single line scan gra...

Ngày tải lên: 14/02/2014, 14:20

... various cell signaling cascades. The insights gained in such studies support the idea that miRNAs are involved in the highly complex network of cell signaling pathways. In this minireview, we present ... discoveries involving the miRNA–epigenetics regulatory network [12] are reviewed in the accompanying minireviews. miRNAs are involved in various signal cascades First, we focus on t...

Ngày tải lên: 14/02/2014, 19:20

... carcinomas; IAP, inhibitor of apoptosis protein; JNK, c-Jun NH 2 -terminal kinase; KIP, kinase inhibitor proteins; MEK, MAPK ⁄ ERK kinase; MKK, MAPK kinase; MKP-1, mitogen-activated protein kinase ... Japan Introduction The epidermal growth factor receptor (EGFR) is com- posed of an extracellular ligand-binding domain, a transmembrane domain and an intracellular tyrosine kinase domain. The bi...

Ngày tải lên: 16/02/2014, 09:20

... (2008) Mapping alpha-helical induced folding within the intrinsically dis- ordered C-terminal domain of the measles virus nucleo- protein by site-directed spin-labeling EPR spectroscopy. Proteins 73, ... B, Finet S & Longhi S (2005) The intrinsically disordered C-terminal domain of the measles virus nucleoprotein interacts with the C-terminal domain of the phosphoprotein via two distinct...

Ngày tải lên: 18/02/2014, 04:20

... are linked to accessory proteins (e.g. zonula occludens proteins and cingulin), forging a connection to the actin cytoskeletons of endothelial cells [8]. Occlu- din is an  65 kDa phosphoprotein ... Claudins are  22 kDa phosphoproteins that are thought to help maintain high transendothelial electrical resistance. Three types of claudins (claudin1 ⁄ 3, claudin5 and claudin12) are found in ....

Ngày tải lên: 18/02/2014, 11:20

... blood vessels in various tissues and organs, including the brain, is regulated by the VEGF system in combination with other signaling systems such as the angiopoietin–Tie, ephrin–Eph, Delta–Notch ... family members. By contrast, a pathological increase in the blood supply in the CNS is seen in brain tumors, in particular malignant gliomas. In phase II clinical trials, anti-VEGF...

Ngày tải lên: 18/02/2014, 11:20