منابع مشابه
Profile of Susan S. Golden.
Susan Golden did not set out to become an expert in biological clocks, the internal timepieces that keep life on Earth adjusted to a 24-hour cycle. Instead, Golden, elected in 2010 to the National Academy of Sciences, wanted to identify the genes that underpin photosynthesis. However, her focus changed in 1986 with the discovery of biological clocks in cyanobacteria (1). Because cyanobacteria a...
متن کاملElectrostatics in Stueckelberg-Horwitz electrodynamics
In this paper, we study fundamental aspects of electrostatics as a special case in Stueckelberg-Horwitz electromagnetic theory. In this theory, spacetime events xμ(τ) evolve in an unconstrained 8-dimensional phase space, interacting through five τ-dependent gauge fields induced by the current densities associated with their evolutions. The chronological time τ was introduced as an independent e...
متن کاملSusan Healy
than small ones, and that the method doesn’t work when the tube contains sawdust instead of water. Together with Bird and her student Lucy Cheke, Clayton transferred the Aesopian experiment to jays, demonstrating that the ability to use tools is a wider phenomenon in the corvid family, and not restricted to the Corvus genus. Confronting the jays with a range of variations of the experiment, the...
متن کاملSusan Mango
Technological Research Council (Tubitak). The magazine’s editor, Cigdem Atakuman, was also sacked for ‘exceeding her authority’ by commissioning the article, which the council said was “not planned or scientifically evaluated beforehand”. The government has denied playing any role in the article’s withdrawal and has joined in the condemnation, despite its wellknown opposition to evolutionary th...
متن کاملSusan Gasser
submersible's spotlights as a slow-motion blizzard of mucus. Indeed, the biologists on this trip say they probably identified a dozen new species. (They need to double-check with their Russian colleagues, who have been at this business a lot longer and who have a literature that's both rich and hard to access). They're on the frontier of marine biology. The US Coast Guard provided the icebreake...
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ژورنال
عنوان ژورنال: Proceedings of the National Academy of Sciences
سال: 2006
ISSN: 0027-8424,1091-6490
DOI: 10.1073/pnas.0604639103