Overcoming biology's limitations
نویسندگان
چکیده
منابع مشابه
Directed evolution: overcoming biology's limitations.
The field of directed, in vitro evolution uses biological machinery to develop nucleic acid and peptide oligomers that bind to molecular targets, some of which are important for therapeutic applications1,2. The advantage of this approach over traditional small molecule–based medicinal chemistry is based in part on the number of molecules that may be screened: in vitro evolution can screen upwar...
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Adults, infants, and other species are able to learn and generalize abstract patterns from sequentially-presented stimuli. Rule learning of this type may be involved in children’s acquisition of linguistic structure, but the nature of the mechanisms underlying these abilities is unknown. While inferences regarding the capabilities of these mechanisms are commonly made based on the pattern of su...
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Asynchronous, event-based artificial retinas1 are introducing a shift in current methods of tackling visual signal processing.2–4 Conventional frame-based image acquisition and processing technologies are not designed to take full advantage of the dynamic characteristics of visual scenes. A collection of snapshots is static and contains much redundant information. That is because every pixel is...
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ژورنال
عنوان ژورنال: Nature Chemical Biology
سال: 2010
ISSN: 1552-4450,1552-4469
DOI: 10.1038/nchembio.300