منابع مشابه
Surprise new orchid revealed
What is your greatest research ambition? I would like to contribute to improving the integration of understanding of the functioning of organisms, and of their interactions with the environment across large ranges of time and space. This would help in making post-genomic information more relevant to investigating environmental issues, and suggesting to those working at the molecular-to-cellular...
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Eufriesea zhangi Nemésio & Santos Júnior sp. n. is described from the 'Parque Nacional de Ubajara', state of Ceará, northeastern Brazil. This orchid-bee species is superficially similar to the blackish species belonging to the Eufriesea mussitans (Fabricius, 1787) species-group. Molecular and morphological (both external and genital) characters were used to demonstrate that Eufriesea zhangi sp....
متن کاملBalancing New Against Old Information: The Role of Surprise
Surprise is a ubiquitous concept describing a wide range of phenomena from unexpected events to behavioral responses. We propose a measure of surprise, to arrive at a new framework for surprise-driven learning. There are two components to this framework: (i) a confidence-adjusted surprise measure to capture environmental statistics as well as subjective beliefs, (ii) a surpriseminimization lear...
متن کاملOrchid mantis
James O'Hanlon introduces the orchid mantis, a species of preying mantis that resembles flowers.
متن کاملExperiments versus models: New phenomena, inference and surprise
A comparison of models and experiments supports the argument that although both function as mediators and can be understood to work in an experimental mode, experiments offer greater epistemic power than models as a means to investigate the economic world. This outcome rests on the distinction that whereas experiments are versions of the real world captured within an artificial laboratory envir...
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ژورنال
عنوان ژورنال: Current Biology
سال: 2005
ISSN: 0960-9822
DOI: 10.1016/j.cub.2005.11.004