A Secret Life
نویسندگان
چکیده
منابع مشابه
News Feature: Secret life.
Before NASA launched its Viking landers to Mars in 1975, Carl Sagan suggested that the Red Planet might harbor “organisms ranging in size from ants to polar bears.” Afterward, he acknowledged that nothing in the landers’ images could be taken as a sign of advanced life. There was one rock, however, that appeared to be inscribed with the letter “B.” But Sagan held off on any sort of celebration....
متن کاملThe Top - Secret Life of
The theories of Lev Davidovich Landau built the backbone of 20th-century condensed-matter physics. They described superfluidity, tenets of superconductivity, and diverse corners of astrophysics, particle physics and many other disciplines. To this day, Landau levels, Landau diamagnetism, Landau spectrum, Landau-Ginzburg theory and other Landau discoveries remain essential tools. His texts taugh...
متن کاملThe Secret Life of Memories
Recent evidence has challenged the view that memories are made permanent by a consolidation process that happens just once and instead have suggested that memories are "re-consolidated" after reminders. The current findings of Morris et al. in this issue of Neuron suggest that reconsolidation may involve a complex interaction between synaptic and system processing of recent as well as remote ex...
متن کاملThe Secret Life of Pronouns
This thesis explores the relationship between anaphora and movement on a wide array of data primarily from Russian. I argue that anaphors and pronominals are underlyingly the same syntactic entity, an index, whereas conditions A and B of binding theory should be substituted by principles regulating the spell-out of an anaphoric element as a reflexive or a pronominal. Through cyclic covert movem...
متن کاملThe Secret Life of Telomerase.
To prevent DNA loss during mitosis, nature has cleverly placed telomeres on the ends of chromosomes to function as disposable nucleotide sequences. Telomeres do, however, shorten with progressive cell division and without a mechanism to compensate; cells are eventually forced into senescence. Telomerase is an essential ribonucleoprotein complex responsible for adding TTAGGG to 3′ ends, and the ...
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ژورنال
عنوان ژورنال: The Iowa Review
سال: 1995
ISSN: 0021-065X,2330-0361
DOI: 10.17077/0021-065x.4395