منابع مشابه
Vector-based and landmark-guided navigation in desert ants inhabiting landmark-free and landmark-rich environments.
Two species of desert ants - the North African Cataglyphis fortis and the central Australian Melophorus bagoti - differ markedly in the visual complexity of their natural habitats: featureless salt pans and cluttered, steppe-like terrain, respectively. Here we ask whether the two species differ in their navigational repertoires, in particular, whether in homing they place different emphasis on ...
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Landmarks play an important role when humans navigate through foreign environments (Lynch, 1960; May, Ross, Bayer, and Tarkiainen, 2003). For example, trying to find the way is much easier if the navigator can rely on a description of the route based on well-recognizable objects in the environment, instead of navigating solely on the basis of street names and metric directions (Tom, and Denis, ...
متن کاملLandmark Papers in Nephrology
Oxford University Press publishes a series on Landmark Papers in various medical specialities. In the publishers own words, the series aims to ‘provide a detailed review of core examples of novel research and seminal papers that have paved the way for breakthroughs in clinical management.’ A volume entitled ‘Landmark Papers in Nephrology’, published in 2013, is the most recent addition to this ...
متن کاملA Landmark Paper in HIV Research?
This paper reviews methods that can be used to assess the impact of medicine use on population health outcomes. In the absence of a gold standard, we argue that a convergence of evidence from different types of studies using multiple methods of independent imperfection provides the best bases for attributing improvements in health outcomes to the use of medicines. The major requirements are: go...
متن کاملLandmark Hierarchies in Context
We are interested in the generation of distinguishing place or route descriptions for urban environments. Such descriptions require a hierarchical model of the discourse, the elements of the city. We postulate that cognitive hierarchies, as used in human communication, can be sufficiently reflected in machine-generated hierarchies. In this paper we (a) propose a computational model for the gene...
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ژورنال
عنوان ژورنال: International Urogynecology Journal
سال: 2009
ISSN: 0937-3462,1433-3023
DOI: 10.1007/s00192-009-1053-0