Noise is golden
نویسندگان
چکیده
منابع مشابه
Aging: Silence is golden
A pioneering genetic analysis of aging in yeast has revealed that a protein complex known to play an essential role in transcriptional silencing at mating-type loci and telomeres also controls aging and stress resistance.
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A silent store is a write to memory that does not alter the value already present at the target address. Our experiments show that approximately 29% of dynamic store instructions are silent, with some applications showing upwards of 60% (gcc). At first glance, this may seem unintuitively large and suggestive of poor code writing and/or code compilation. However, we have found existence of silen...
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The large genomes of higher eukaryotes suggest a need for stable packaging, particularly as most of the DNA does not code for proteins, and much consists of repetitious sequences, including remnants of invading retrotransposons, transposable elements and the like. Cytological studies first demonstrated that much of the repetitous DNA is packaged in a condensed form referred to as heterochromati...
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The endosperm of Golden Rice (Oryza sativa) is yellow due to the accumulation of beta-carotene (provitamin A) and xanthophylls. The product of the two carotenoid biosynthesis transgenes used in Golden Rice, phytoene synthase (PSY) and the bacterial carotene desaturase (CRTI), is lycopene, which has a red color. The absence of lycopene in Golden Rice shows that the pathway proceeds beyond the tr...
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This paper experimentally investigates free-riding behavior on communication cost in a coordination game and finds strong indications of such free-riding. Firstly, the subjects wait for others to send a message when communication is costly, which does not happen when communication is costless. Secondly, the proportion of games where no communication or one-way communication takes place is much ...
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ژورنال
عنوان ژورنال: Nature Reviews Genetics
سال: 2005
ISSN: 1471-0056,1471-0064
DOI: 10.1038/nrg1599