Báo cáo khoa học: "NOMINALIZATIONS IN PUNDIT" ppt
... the binding of p,*rnpl to the instigator role is undone. The algorithm starts over again, trying to fill the instigator role. FOR instigator ROLE- There are no other mapping rules for instigator, ... corresponding to the moment of becoming inoperative, and a resulting state in which the sac is inoperative for some period initiating at the moment of transition. 8. Nomlnallsatl...
Ngày tải lên: 17/03/2014, 20:20
... major interaction site for the adenine moiety. In b1, an arginine residue (Ile417 in rPDE2) binds to N1 and a threonine (Ser419 in rPDE2) inter- acts with N7 and the N 6 amino group. The inter- actions ... cGMP binding [13], and, in PDE6, both of the amino acids corresponding to Phe433 ⁄ Asp434 in rPDE2A are required for cGMP binding [14]. Our initial mutations in cyaB1 GAF B also...
Ngày tải lên: 19/02/2014, 02:20
... a deepening of the lines be- tween the eyebrows, indicating concentration, deter- mination, opposition or hostility.” Definitions of this kind are again not easily handled in machine opera- ... adequate for our purposes. In giving a synonym definition, we are making use of a more general idea, namely, that of defining the intra- linguistic meaning of a word in terms of its relation...
Ngày tải lên: 19/02/2014, 19:20
Tài liệu Báo cáo khoa học: "Coherence in Spoken Discourse*" pptx
... found in a writ- ten text. extended in order to maintain a coherent discourse structure for the modelling of the producer. Thus rhetorical relations describing planning processes are introduced. ... remaining part of the paper is organised as follows. Section 2 contains a description of the ex- perimental setting in which the example discourse was obtained (Habel and Tappe, fo...
Ngày tải lên: 20/02/2014, 18:20
Báo cáo khoa học: Changes in specific lipids regulate BAX-induced mitochondrial permeability transition pptx
... blot. Protein loading was determined by using anti-ANT polyclonal IgG. (C) Cytochrome c content in mitochondria (M) and in supernatants (SS) recovered after rBAX incubation. Proteins in the supernatants ... protein family that resides in an inactive state in the cytoplasm of normal cells. Following an apoptotic stimulus, BAX undergoes conformational changes [1–4], becoming a mediato...
Ngày tải lên: 07/03/2014, 05:20
Báo cáo khoa học: Glycolysis in Entamoeba histolytica Biochemical characterization of recombinant glycolytic enzymes and flux control analysis ppt
... made; in the last wash, the resin containing the recombinant proteins was loaded into a gravity-flow column. The column was washed once with lysis buffer containing 10 mm imidazole. The proteins ... buffer containing 100 mm imidazole. The purified proteins were stored in 50% (v ⁄ v) glycerol at )20 °Cor4°C, or in 3.2 m ammonium sulfate at 4 °C. Protein determination was carried out accord...
Ngày tải lên: 07/03/2014, 17:20
Báo cáo khoa học: "ATOMIZATION IN GRAMMAR SHARING" ppt
... below). Since Determiners in English, German, and ~ch make such incomplete nominals complete, the Determiner definition inherits (i.e. includes) the definition of Complete. Lexical items in these ... mechanism for MEROINO grammatical asse~ous. The linguistic description should define certain string-combination operations (defined on siring I"YI~) associated with information s...
Ngày tải lên: 08/03/2014, 18:20
Báo cáo khoa học: Proteoglycans in health and disease: novel regulatory signaling mechanisms evoked by the small leucine-rich proteoglycans ppt
... with the EGF-binding domain [32]. The structural constraints of the EGFR binding region support a stochiometry of 1 : 1 for the decorin pro- tein core and EGFR, suggesting that decorin is bio- logically ... strategies. In addition to being a strong trigger of proinflam- matory signaling within the innate immune system, biglycan can also affect bone morphogenetic protein (BMP) signaling, ther...
Ngày tải lên: 15/03/2014, 23:20
Báo cáo khoa học: Proteoglycans in health and disease: the multiple roles of syndecan shedding ppt
... conserved methionine (Met-turn) supporting the catalytic zinc. Interaction between cysteine–zinc maintains proMMPs in an inac- tive state by preventing a water molecule from binding to the zinc atom. ... (GAIP)-interacting C-terminus ⁄ synectin and calc ium ⁄ calmodulin-associated serine kinase, since the C2 region contains a class II PSD-95 ⁄ Discs-large ⁄ Zonula occludens protein-binding...
Ngày tải lên: 15/03/2014, 23:20
Báo cáo khoa học: Proteoglycans in health and disease: new concepts for heparanase function in tumor progression and metastasis pptx
... determinant behind its signaling capac- ity. The existence of a C-terminus domain (C-domain) emerged from a prediction of the 3D structure of a single-chain heparanase enzyme [73]. In this protein variant, ... results in increased sulfation of HSPGs, sustained association of heparin-binding growth factors with their cognate receptors and augmented downstream signaling. Expression of HSulf...
Ngày tải lên: 15/03/2014, 23:20