Báo cáo khoa học: "A Key advances in critical care in the out-of-hospital setting: the evolving role of laypersons and technology" docx

... arrest Commentary Key advances in critical care in the out -of- hospital setting: the evolving role of laypersons and technology Paul E Pepe 1,2,3 and Jane G Wigginton 1,3 1 The University of Texas Southwestern ... doctors, and other prehospital care providers [4,5]. As explained in the following discussion, many of the life-saving efforts and...

Ngày tải lên: 12/08/2014, 23:21

... analysis, and the determination of released ammonia. The coupled enzyme assay revealed the mechanism of the deamination reaction and the subsequent metabolism, including the deamination step. The product ... of the purified enzyme at 266 nm. The typical protein absorption p eak of 2 80 nm shifts to 265 nm if the protein contains a flavin-type cofac tor [28]. We...

Ngày tải lên: 19/02/2014, 16:20

... unstressed/u/to schwa in) ,~u (5c) Flapping of intervocalic /t/ in hit. it (5d) Reduction of schwa and devoicing of/ u /in to (5e) Reduc:ion of geminate/t /in it. to These allophonic processes often appear ... Msy I is a binary matrix 8 describing the location of syllables and Monse t is a binary matrix describing the location of onsets, and so forth. Each of...

Ngày tải lên: 21/02/2014, 20:20

... number of occurrence in the training data. There are, of course, possibilities for further improvements. One possibility could be to com- bine the tokens in the headlines and keywords in the same ... obtained when using a boolean feature value, and setting the minimum number of occurrence in training data to three (giving an F-measure of 56.9%). In the second...

Ngày tải lên: 08/03/2014, 02:21

... analysis and RT-PCR indicated the expression of prosemin in ovarian cancer cell lines. Ovarian cancers express some kinds of chromosome 16 serine proteases, including testisin and prostasin. We investigated ... kinds of cancer cell lines and in clinical samples of ovarian carcinomas. The characteri- zation and functions of prosemin are described. Results cDNA cloning...

Ngày tải lên: 16/03/2014, 23:20

... involving the stems of w and w  , and even query-log statistics (when available). Rather than manually tuning the param- eters a f , we learned them using the well known Support Vector Machine, ... G D (s) for the query sadeep kohli excellatach ment, with the sp-tokens w and the sets top D (w) being those of Table 2. For now, the reader should ignore the node in...

Ngày tải lên: 17/03/2014, 00:20

... constraints were introduced in (Wu, 1995). The applications were, for instance, the segmenta- tion of Chinese character sequences into Chinese “words” and the bracketing of the source sentence into ... analyze the Viterbi alignments produced during the training ofthe align- ment models. Then, we will compare the translation results when restricting the search to either...

Ngày tải lên: 17/03/2014, 06:20

... as they appear in the sentence, since, at the detection of any kind of anaphor, the appropriate set of restrictions and preferences begins to run. The number of previous sentences considered in ... 3 and 10. Preference 10 is the last preference since the POS tagger does not indicate whether the object has both masculine and feminine linguistic forms 7 (i.e. in...

Ngày tải lên: 17/03/2014, 07:20

... establish the semantic framework of the input utterance. 4. Use the transfer maDDing to fill the slots of the meaning framework with the entities in the input, transforming them as specified in the ... any inconsistenc=es arise in the meaning framework, either the wrong metaphor was chosen, or there is a second metaphor in the input (or the input is...

Ngày tải lên: 17/03/2014, 19:20

... the best repre- sentative of the topic was considered the one occur- ring in the clause most closely related to the topic. In the following example, since the topic was THE PA- TIENT’S HANDLING ... PA- TIENT’S HANDLING OF EATING, the topic expres- sion had to be one of the two instances of jeg ‘I’. Since the topic arguably concerns ‘handling’ more than ‘eatin...

Ngày tải lên: 23/03/2014, 19:20