... in terms of the number of the enzymes involved, the kinetic mechanisms of the competing enzymes and the number as well as the nature of the allosteric controls. Whether such diversity in the organization ... changes in the concentration of P i do not modify the partition (Fig. 3A). However, the presence of P i considerably affects the dynamics of the sy...
Ngày tải lên: 20/02/2014, 02:21
... Here the x-axis points direction of the half- axis of the particular side of the reference axis in the DCS; and in the case of "in front of& quot; y is the perpendicular direction in the ... of the long desk is a chair. Another chair is to the left of the long desk. The chair in front of the desk is near the short desk." OTHER APPROACH...
Ngày tải lên: 20/02/2014, 21:20
Tài liệu Báo cáo khoa học: A comparative analysis of the time-dependent antiproliferative effects of daunorubicin and WP631 pdf
... USA) at the ÔServeis Cientifico-TecnicsÕ of the University of Barcelona, using the 488 nm line of an argon laser and standard optical emission filters. Percentages of cells at each phase of the cell cycle ... after 78 h. The levels of p53 in cells continuously treated with WP631 decreased, which was consistent with the suppres- sion of the arrest in G 2 /M, the pro...
Ngày tải lên: 20/02/2014, 23:20
Tài liệu Báo cáo khoa học: "A Shallow Model of Backchannel Continuers in Spoken Dialogue" potx
... Frequency of Acknowledgements (as in OK, go to the left of the swamp ), and an align move is usually added to the end of a move to elicit ex- plicit feedback from the partner (as in, Go to the left of the ... all three evaluation metrics for each of the seven models. The smaller the value of n, the more frequently the continuers are inserted. In the model...
Ngày tải lên: 22/02/2014, 02:20
Báo cáo khoa học: "A COMFUTATIONAL THEORY OF THE FUNCTION OF CLUE WORDS IN ARGUMENT UNDERSTANDING" potx
... anaphors and clues in the next section. Even w!thin the classification of connectives, there is a question of level of explicitness of the clues. Consider the example: EX7: 1 )The city is dangerous ... cleans the parks 3)So the parks are ugly I \ 4)Then the roads are a mess 2 5 5)There's always garbage there Here, 2 and 4 contain the clues; 3 and ~ are...
Ngày tải lên: 08/03/2014, 18:20
Báo cáo khoa học: "A COMPUTATIONAL MODEL OF THE SYNTAX-PROSODY INTERFACE IN TOKYO JAPANESE" doc
... the argument for autonomous prosodic structures. The paper is organised as follows. The elements of the syntactic model used in the analysis of Japanese are presented. We then approach the ... the pitch level of phonetic objects - high and low tones. The elements of such a theory are illustrated with a treatment of prosodic phrasing and tone scaling in Tokyo Japa...
Ngày tải lên: 09/03/2014, 01:20
Báo cáo khoa học: A structural overview of the PDI family of proteins docx
... in the structures of the isolated b¢ domain and full-length proteins. In the crystal structure of the b¢x fragment of human PDI, the C-terminal part of the x-linker turns back to contact the ... organization of the x-linker. (A) Representation of the full-length ERp57 structure with the region recognized as the x-linker colored in red. (B) The N-terminal pa...
Ngày tải lên: 15/03/2014, 23:20
Báo cáo khoa học: A mutagenic analysis of the RNase mechanism of the bacterial Kid toxin by mass spectrometry pptx
... activity. The results further support the interrelations between the toxicity of the Kid protein, its RNase activity and its potential to inhibit protein synthesis. Because the RNase activity of the ... test the formation of a stable heterooctameric Kid 2 –Kis 2 –Kid 2 –Kis 2 complex on the parD promoter [9]. We further analysed the effects of the mutations on the...
Ngày tải lên: 16/03/2014, 03:20
Báo cáo khoa học: "A RATIONAL RECONSTRUCTION OF THE PROTEUS SENTENCE PLANNER" docx
... provided by the annotator, and encodes much of the information needed by the next stage (case-frame linking). There are four tag-values used - "consequence" (the move is a result of the ... network The third (syntactic) component, is a major part of the original Proteus program, and Davey included a very detailed systemic grammar (in the style of Hudson...
Ngày tải lên: 17/03/2014, 19:21
Báo cáo Y học: A functional role of the membrane-proximal extracellular domains of the signal transducer gp130 in heterodimerization with the leukemia inhibitory factor receptor pot
... to the CBM that play specific roles in activation of the receptor by these two cytokines. The ligand independent activation of the D5-GCSFR chimera occurs in both the absence and the presence of LIFR ... a copre- cipitation of gp130 with LIFR independently of the lysis buffer used for the disintegration of the cells (data not shown). Because of the high expres...
Ngày tải lên: 18/03/2014, 01:20