Báo cáo khoa học: "The Position of Prepositional Phrases in Russian" doc
... the structuring of prepositional phrases in our version of dependency grammar. 5 The Preposition in Structure Since prepositions are relational words, it is convenient to think of a three-term ... question of the relative position of the other two elements. Within the prepositional phrase, the ordering of the elements is fixed in Russian and in English: pre...
Ngày tải lên: 30/03/2014, 17:20
... yields of the set of all transformed derivations of G. As the set of terminals of G T , we use the set of terminals of G . To form the set of nonterminals, we take all categories that can occur in ... category in a transformed derivation of G has arity greater than k. Proof. The number of inactive arguments in the primary premise of a rule does not exceed the num-...
Ngày tải lên: 16/03/2014, 23:20
... interact with a number of functional groups, including the aromatic side chains of some amino acids, through a stacking mechanism [42]. The interaction of arginine with aromatic amino acids of aB-crystallin ... of insulin. A C B Fig. 2. aB-crystallin protects against the DTT-induced aggregation of insulin, and this activity is enhanced by Arg-HCl. Insulin ( , 0.25 mgÆmL )1 ) was i...
Ngày tải lên: 18/02/2014, 16:20
Tài liệu Báo cáo khoa học: The role of electrostatic interactions in the antitumor activity of dimeric RNases docx
... strong, neutralizing action of the cytosolic RNase inhibitor (cRI), a 50-kDa protein containing 16 leu- cine-rich repeat motifs [7,8]. In fact, onconase from Rana pipiens eggs [9], and seminal RNase ... of EIE were recorded at 30° inter- vals of r from 0 to 360°; (d) the inclination of the dimer major axis with respect to the z axis, hence to the membrane plane, was changed (by incl...
Ngày tải lên: 19/02/2014, 06:20
Tài liệu Báo cáo khoa học: The role of N-glycosylation in the stability, trafficking and GABA-uptake of GABA-transporter 1 Terminal N-glycans facilitate efficient GABA-uptake activity of the GABA transporter pptx
... evidence that N-glycans, in particular their terminal structures, are involved in regulating the GABA translocation of GAT1, but not in binding of GAT1 to GABA. Transport of GABA by GAT1 across ... blotting. Either anti- GFP mAb MAB2510 or anti-GAT1 pAb was used for the immunostaining. The protein bands obtained in western blotting were analyzed by phosphoimager scanning. The to...
Ngày tải lên: 19/02/2014, 17:20
Tài liệu Báo cáo khoa học: "THE REPRESENTATION OF INCONSISTENT INFORMATION IN A DYNAMIC MODEL-THEORETIC SEMANTICS" ppt
... maintained by expanding the image in the table using the ~-expression, and then finding the corresponding element in the model. If the element in the model that was the denotation of the ... contain incomplete information and to have information added to the model. A dynamic model is a "good enough" approximation to an infinite model when it contains the finite subset...
Ngày tải lên: 21/02/2014, 20:20
Tài liệu Báo cáo khoa học: "The Use of Shared Forests in Tree Adjoining Grammar Parsing" pptx
... corresponding nodes in/ 3. The remaining nodes in 7 ~ have the constraints of the corresponding nodes in 7. Given p E dom(7), by Ibl(7,p) we refer to the label of the node addressed # in 7. Similarly, ... where Vlv is a finite set of nonterminals, VT is a finite set of terminals, VI is a finite set of indices (stack symbols), S • VN is the start symbol, and P is...
Ngày tải lên: 22/02/2014, 10:20
Báo cáo khoa học: "The Role of Information Retrieval in Answering Complex Questions" ppt
... role of informa- tion retrieval in answering “relationship” questions, a new class complex informa- tion needs formally introduced in TREC 2005. Since information retrieval is of- ten an integral ... answering arose from the recognition that the document does not occupy a privileged position in the space of information ob- jects as the most ideal unit of retrieval. Indeed, for...
Ngày tải lên: 08/03/2014, 02:21
Báo cáo khoa học: "The order of prenominal adjectives in natural language generation" doc
... ap- plying a number of statistical and machine learn- ing techniques to the problem of predicting the order of prenominal adjectives in English. The scores for each of the methods are summarized in table ... previously seen instances by counting the number of feature values that the two instances had in common. In computing the similarity score, features were weighted by the...
Ngày tải lên: 08/03/2014, 05:20
Báo cáo khoa học: "THE USE OF SYNTACTIC CLUES IN DISCOURSE PROCESSING" doc
... analysis of infor- mation, contains three minor episodes in addition to the major one introduced in the first sentence of the report. The discussion below of syntactic forms used to indicate ... the relative timing of events by interpreting adverbials. The following main clauses use the present perfect, but since they are non-initial, the states and events referred to in...
Ngày tải lên: 08/03/2014, 18:20