Not Helpful
نویسندگان
چکیده
منابع مشابه
Dynein’s helper not so helpful
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hese failed procedures, an additional analysis was stated a priori in etail in the statistical analysis plan prior to unblinding in which he lowest (i.e., worst) CFR from the prior ESPRIT (Enhanced uppression of the Platelet IIb/IIIa Receptor with Integrilin herapy) substudy (0.55) was imputed to those patients with a ailed procedure. When patients with a failed procedure were ncluded in the an...
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There are a number of systems that use a syntax-based reordering step prior to phrasebased statistical MT. An early work proposing this idea showed improved translation performance, but subsequent work has had mixed results. Speculations as to cause have suggested the parser, the data, or other factors. We systematically investigate possible factors to give an initial answer to the question: Un...
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While it is known that using network coding can significantly improve the throughput of directed networks, it is a notorious open problem whether coding yields any advantage over the multicommodity flow (MCF) rate in undirected networks. It was conjectured in [9] that the answer is ‘no’. In this paper we show that even a small advantage over MCF can be amplified to yield a near-maximum possible...
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Research over the past decade has revealed the increasingly complex biologic features of the CD4(+) T-cell lineage. This T-cell subset, which was originally defined on the basis of helper activity in antibody responses, expresses receptors that recognize peptides that have been processed and presented by specialized antigen-presenting cells. At the core of the adaptive immune response, CD4 T ce...
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ژورنال
عنوان ژورنال: Deutsches Aerzteblatt Online
سال: 2011
ISSN: 1866-0452
DOI: 10.3238/arztebl.2011.0621a