báo cáo khoa học: " Assessing the role of syringe dispensing machines and mobile van outlets in reaching hard-to-reach and high-risk groups of injecting drug users (IDUs): a review" ppt

... in Q& ;A. In Tomek Strzalkowski and Sanda M. Harabagiu, editors, Advances in Open Do- main Question Answering, pages 71–96. Springer. Fabio Massimo Zanzotto, Marco Pennacchiotti, and Alessandro ... Emanuele Pianta, and Asher Stern. 2010. A resource for investigating the impact of anaphora and coreference on inference. In Proceedings of LREC. Rod Adams, Gabriel Nicol...

Ngày tải lên: 30/03/2014, 21:20

... dispensing machines and mobile van outlets in reaching hard-to-reach and high-risk groups of injecting drug users (IDUs): a review Md Mofizul Islam* 1,3 and Katherine M Conigrave 2,3 Address: ... papers/reports, of which 18 were on dispensing machines (including vending and exchange machines) and 22 on mobile vans. The findings demonstra...

Ngày tải lên: 11/08/2014, 18:20

... is almost normal. By contrast, when the charge is removed, as in the glutamine (length of the side chain maintained) and asparagine (shorter side chain) mutants, then trapping in the absence of Vi now occurs ... across the family. The NBD is an L-shaped protein with a two-domain architecture: the first is the catalytic domain, com- posed of an ABC (ABCb) and a...

Ngày tải lên: 07/03/2014, 06:20

... 2006. c 2006 Association for Computational Linguistics Examining the Role of Linguistic Knowledge Sources in the Automatic Identification and Classification of Reviews Vincent Ng and Sajib Dasgupta and ... 4). 614 Finally, previous work has also investigated fea- tures that do not fall into any of the above cate- gories. For instance, instead of representing the pol...

Ngày tải lên: 17/03/2014, 04:20

... Fet3 in the TGN (Fig. 1A, plan arrows). In this section, we report the design of a new complementation assay to dissect the role of Atx1, M1 and M2 in activating Ccc2 in vivo (the strains and plasmids ... domain of Ccc2, thereby activating the ATPase. At variance with their prokaryotic homologues, Atx1 did not activate the Ccc2-derived ATPase lacking its N-te...

Ngày tải lên: 23/03/2014, 05:22

... verify the urea-induced and GdnHCl-induced changes in the secondary structure of the proteins, we analyzed the UV CD spectra of MS2 and VLPs in the absence and presence of 5.0 m and 9.0 m urea and 3.5 ... another, we believe that they maintain additional interactions within the dimer, and that these interactions are affec- ted negatively by the presence of...

Ngày tải lên: 30/03/2014, 11:20

... Inconsistent Assessors on Summarization Evaluation Karolina Owczarzak National Institute of Standards and Technology Gaithersburg, MD 20899 karolina.owczarzak@gmail.com Peter A. Rankel University of Maryland College ... inconsis- tencies in the data and measure to what ex- tent these inconsistencies affect the ranking of automatic summarization systems. Finally, we examine t...

Ngày tải lên: 30/03/2014, 17:20

... of all annotated data after annotation is com- plete or after available financial resources (or time) have been exhausted. We expand the goal of AL to produce the annotated set ˆ A such that the ... for part of speech (POS) tagging, although the results are applicable to AL for sequential labeling in general. We make the case for measuring cost in assessing AL methods b...

Ngày tải lên: 31/03/2014, 00:20

... (see Appendix 1: Tables 1, 2 and 3). The partners were invited to participate to maxi- mize relevancy and uptake of the review findings. They are administrators representing Canadian federal and provincial ... generate causa- tive explanations pertaining to the evidence. The process consists of ali gning the context, mechanism, and outcome of a particular point of...

Ngày tải lên: 10/08/2014, 10:23

... study was to identify factors influencing the use of RBPs among staff nurses in the Canadian province of Newfoundland and Labrador with the specific aim of understanding the role of P&Ps in pro- moting ... and appraisal skills, and offering a variety of educational programs targeted at the individual [9]. More recently, investigators have called for organ...

Ngày tải lên: 11/08/2014, 05:22