Báo cáo khoa học: "Exogenous pulmonary surfactant for the treatment of adult patients with acute respiratory distress syndrome: results of a meta-analysis" pot

... purposes) Vol 10 No 2 Research Exogenous pulmonary surfactant for the treatment of adult patients with acute respiratory distress syndrome: results of a meta-analysis Warren J Davidson 1 , Del Dorscheid 1,2 , ... system failures. Given the high mortality rate of patients with ARDS, other therapies are clearly needed. Administration of exogenous pulm...

Ngày tải lên: 12/08/2014, 23:22

... provides a clear explanation for the inability of P450scc to cleave the side chain of vitamin D3. Hydroxylation of the side chain of cholesterol at the adjacent carbons C22 and C20, to produce 2 0a, 22R-dihydroxycholesterol ... which they arose by the action of P450scc, as well as the products that they gave rise to. This revealed both the major and minor pathways...

Ngày tải lên: 18/02/2014, 17:20

... of the European Chapter of the Asso- ciation for Computational Linguistics, EACL-94, pages 34-40. B~atrice Daille, I~ric Gaussier and Jean-Marc Lang,. 1994. Towards Automatic Extraction of ... used for the evaluation of the candidate string, and the amount of information that various context carries. We said that for this prototype we considered the adjective...

Ngày tải lên: 22/02/2014, 03:20

... were 5¢-AGCAGAATAA CTGCTCTCCTGGTG-3¢ (forward) and 5¢-CACCAGGAG AGCAGTTATTCTGCT-3¢ (reverse), and those for MscL F54C were 5¢-GGGATCGATTGCAAACAGTTTGC-3¢ (forward) and 5¢-GCAAACTGTTTGCAATCGATCCC-3¢ (reverse). ... mutants MscL was amplified from E. coli K12 genomic DNA, includ- ing a C-terminal HA tag, using primers 5¢-GCGCGCGA ATTCATGAGCATTATTAAAGAATTTCG-3¢ (forward) and 5¢-CGCGCGGGATCCTTAA...

Ngày tải lên: 07/03/2014, 02:20

... Dictionary. THE PROPERTIES of a given automatic information-processing machine depend prima- rily on the algorithms the machine is capable of applying to the tokens 1 for the abstract ele- ... exclusively as the names of tokens. The mapping between machine tokens and the abstract elements a given machine is said to process can be regarded as defined by the...

Ngày tải lên: 07/03/2014, 18:20

... Cunningham, Diana Maynard, Kalina Bontcheva, and Valentin Tablan. 2002. GATE: A Framework and Graphical Development Environ- ment for Robust NLP Tools and Applications. In Proc. of the 40th Annual ... visually analyzing the results of NLP algorithms, (ii) educational purposes, and (iii) enabling semantic wikis. Visually Analyzing the Results of NLP Algo- rithms Wikulu faci...

Ngày tải lên: 07/03/2014, 22:20

... by Vijay- Shanker et al. (1987) for modeling the syntax of natural language. The formalism extends the generative capacity of context-free grammars, still remaining far below the class of context-sensitive grammars. ... define forward and local forward quanti- ties in a symmetrical way. The backward quantities r.b.left and r.b.right and the local backward quantities r.lb....

Ngày tải lên: 16/03/2014, 23:20

... precisely, by a concatenation of the manually tagged training data (WSJ portion of the PTB 3 for English, mor- phologically disambiguated data from PDT 2.0 for Czech) and a chunk of automatically tagged ... data set. 5.1 Tagging the plain data In order to simulate the labeled training events, we have tagged the unsupervised data simply by a combination of the bes...

Ngày tải lên: 17/03/2014, 22:20

... conversation. As we allow a dynamic change of language during the progress of any dialogue, our architecture must deal with the dynamic activation and deactivation of these resources for a particular language. FIGURE]: ... multilingual SLDS and initially it is able to hold dialogues in Spanish, Catalan, as well as in Latin American Spanish. Moreover the user can change th...

Ngày tải lên: 24/03/2014, 03:20

... English as a Second Language Foreign Language Building 707 S. Mathews Urbana, IL 61801 U.S .A. ABSTRACT The speech synthesis group at the Computer- Based Education Research Laboratory (CERL) of ... University of Illlnols at Urbana-Champalgn Computer-based Education Research Laboratory 103 S. Hathews Urbana, IL 61801 U.S .A. Wayne B. Dickerson University of Illinoi...

Ngày tải lên: 24/03/2014, 05:21