منابع مشابه
Something out of Nothing
Based in Fort Myers, Florida, Tony Gaglio says his work employs themes from contemporary art, abstract expressionism, and the psychedelic experience. You might surmise as much from his works’ titles—Astral Messenger, Halogen, High Life, Cytoplasm, Ascension, Brain Feeder, and Anubis Gateway, to rattle off but a few. Other images are hash-tagged with keywords such as #symmetrybuff, #trippy, or #...
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We study quantum key distribution with standard weak coherent states and show, rather counter-intuitively, that the detection events originated from vacua can contribute to secure key generation rate, over and above the best prior art result. Our proof is based on a communication complexity/quantum memory argument.
متن کاملSomething out of nothing: the placebo effect
The history of the concept of the placebo effect and research into its quantification and mechanisms are reviewed, particularly in relation to psychiatry. Research has demonstrated a notable placebo effect in depression: a large proportion of the clinical effect of antidepressant medication is attributable to the effect. Various mechanisms have been hypothesised: anxiety relief, expectation, tr...
متن کاملMicroRNA: MicroRNAs Reach out into Dendrites
A recent study has shown that miR-134, a brain-specific microRNA, is present in dendrites where it represses the local synthesis of the protein kinase LimK1; this is a novel form of translational regulation in dendrites and may have important physiological implications.
متن کاملHox proteins reach out round DNA.
well-established techniques for manipulating electron beams in a vacuum. Two decades later the new field of mesoscopic physics arose, in which pieces of metal or semiconductor were made so small and cold that the conduction electrons moved around in them as coherent waves. Fundamental to mesoscopic systems is the interference between a host of different paths available to electrons passing from...
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ژورنال
عنوان ژورنال: Journal of Cell Biology
سال: 2008
ISSN: 1540-8140,0021-9525
DOI: 10.1083/jcb.1804rr1