A Randomized Comparison of Radial-Artery and Saphenous-Vein Coronary Bypass Grafts potx

... clinical tri- al, radial-artery bypass grafts had a higher rate of patency at one year than did the usual saphenous- vein graft, thus establishing radial-artery grafts as a second arterial conduit ... general popula- tion of candidates for coronary bypass, particular- ly among patients with severe peripheral vascular disease. In conclusion, radial-artery grafts had a...

Ngày tải lên: 27/06/2014, 00:20

... Ohzenji Asao-ku, Kawasaki-shi, 215 JAPAN ABSTRACT A proper treatment of syntax and semantics in machine translation is introduced and discussed from the empirical viewpoint. For English- Japanese ... production rule type grammars (Table 3 & Table 4). It may be permissible to say that all these syntactic data are fairly compact and the kernel parts are already well-el...

Ngày tải lên: 31/03/2014, 17:20

... that could be considered are: • What ongoing efforts to increase graduate level primary care training have been established in developing coun- tries. What has been their impact and what have ... socially accountable? • What is the status of existing collaborations between developing countries aiming to improve health worker education? • How have modifications in healthcare management had...

Ngày tải lên: 18/06/2014, 17:20

... taking the Cartesian product over all the parameter values. It also allows us to specify equivalence classes of stable states, and it then automatically categorizes the state (and hence, the equivalence ... 1986. [ 6 ] Alan D. Christiansen, Andrea D. Edwards, and Carlos A. Coello Coello. Automated design of part feeders using a genetic algorithm. In International Conference on Rob...

Ngày tải lên: 03/01/2014, 19:15

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Ngày tải lên: 19/02/2014, 03:20

... farms adopting the organic approach because of access to high quality pastures and the ability to manage pasture as a dairy feed source. These areas also have a long history of small dairy operations ... terms of the scope and the depth of data supporting the analyses. This study addresses these limitations, taking advantage of a unique nationwide data set of organic...

Ngày tải lên: 22/02/2014, 05:20

... progressive and systematic training, and from practice and language use. 5. Conclusion This study has compared several intonational features of Vietnamese and those of English, and provided ... are restricted to social dialects on four levels: mature, casual, standard, and good (according to Joos’s criteria). Vietnamese is used as the native language and English as th...

Ngày tải lên: 05/03/2014, 12:20

... simple paragraph-based approach intended as a baseline, two word-based approaches, and two coherence-based approaches. In the paragraph-based approach, sentences in the beginning of paragraphs ... sentence ranking 2.1 Paragraph-based approach Sentences at the beginning of a paragraph are usually more important than sentences that are further down in a paragraph, due in pa...

Ngày tải lên: 17/03/2014, 06:20

... studies have pointed to a large and longstanding degree of rural-urban inequity in Zambia. Only 52% of all health workers and 24% of doctors live and work in rural areas where two thirds of Zambians reside ... to such a gap in those facilities providing HIV service that had c atchment population data. Even in the absence of data from non-public facilities, as was the case...

Ngày tải lên: 18/06/2014, 17:20

... stress management. The PI met with both LI and UC participants at 3, 6 and 12 months. Measures Patient demographic and clinical data was obtained at baseline and prior to randomization. QOL and self-effi- cacy ... FA, Rock CL, Newman V, Flatt SW, Kea- ley S, et al.: A randomized trial of the effect of a plant-based dietary pattern on additional breast cancer events and s...

Ngày tải lên: 18/06/2014, 19:20