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Active |
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Active
Active 1. Describing a security that is traded with relative frequency. Many investors look to active securities because they can be traded, even in rather large quantities, without affecting the price. Active securities usually have a low bid-ask spread. 2. Describing a market or exchange with a high trading volume. How to thank TFD for its existence? Tell a friend about us, add a link to this page, add the site to iGoogle, or visit webmaster's page for free fun content. |
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| ? Mentioned in | ? References in periodicals archive | |
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Oseltamivir
resistance caused by a single amino acid substitution from histidine (H)
to tyrosine (Y) at position 274 of the neuraminidase active site has
been reported in persons infected both experimentally and naturally with
influenza A virus subtype H5N1 (1,2). The glyphosate-based
herbicide disrupts aromatase activity and mRNA levels and interacts with
the active site of the purified enzyme, but the effects of glyphosate
are facilitated by the Roundup formulation in microsomes or in cell
culture. Long misperceived in the West as a Conceptualist, Ilya Kabakov is,
rather, an imagist and a fantasist who constructs situations in which
the work's most active site is the viewer's imagination. |
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