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Spatial orientation in interventional radiology
IFAC Proceedings Volumes, 2013Abstract In interventional radiology, inserting a needle from the skin to the target lesion is a challenging task, because the physician has to estimate the spatial orientation of the needle based on a sequence of two-dimensional radiology images.
Varga, Edit +3 more
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Spatial orientation in pathway surgery
Surgical Endoscopy, 2014In the field of minimally invasive surgery, specifically in pathway surgery (i.e. minimal invasive procedures carried out transluminally or through instrument-created pathways), spatial disorientation is a common experience to endoscopists. In this article, two effects that may cause spatial disorientation in pathway surgery, 'control-display ...
Chunman, Fan +3 more
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Spatial Orientation in Weightless Environments
Perception, 1992Illusions of body inversion and of vehicle inversion can be evoked by exposure to weightlessness in the microgravity conditions of orbital and parabolic flight. Such illusions can involve all possible combinations of self-inversion and vehicle inversion.
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Visual-spatial orienting in autism
Journal of Autism and Developmental Disorders, 1996Visual-spatial orienting in high-functioning adults with autism and both chronological- and mental-age normal controls was examined. Three experiments were conducted in which stimuli were presented centrally and/or laterally (left or right of central fixation), and either detection or identification was required.
J A, Wainwright, S E, Bryson
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Spatial orientation in translumenal surgery
Minimally Invasive Therapy & Allied Technologies, 2010"Natural Orifice Translumenal Endoscopic Surgery" (NOTES) is assumed to offer significant benefits to patients, such as reduced trauma as well as reduced collateral damage. But the potential advantages of this new technology can only be achieved through safe and standardized operation methods.
Kurt, Höller +6 more
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Spatial Orientation and Visual Discrimination
Perceptual and Motor Skills, 1970An experimental Visual Discrimination Test of Words was administered to two groups of 32 kindergarten children each, matched for chronological age, intelligence, and sex. One group was identified as having visual perceptual problems in spatial orientation on the Bender Visual-motor Gestalt Test; the other group displayed adequate spatial orientation ...
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Spatial orientation inDrosophila
Journal of Neurogenetics, 2009Spatial orientation is critical for many behaviors. Intrinsic to the oriented state is the knowledge of past, present, and future spatial location relative to one or more landmarks. How do animals so fluidly solve this problem? Determining mechanisms of orientation may benefit from investigation of relatively simple organisms.
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1997
Abstract In Lugbara, a language spoken in northeastern Zaire and northwestern Uganda, the traditional terms for spatial orientation are as shown in table 3-1. These Lugbara terms differ from corresponding terms in European languages in that they are all transparent (see section 2.4)—that is, in all cases, the motivation of the terms is ...
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Abstract In Lugbara, a language spoken in northeastern Zaire and northwestern Uganda, the traditional terms for spatial orientation are as shown in table 3-1. These Lugbara terms differ from corresponding terms in European languages in that they are all transparent (see section 2.4)—that is, in all cases, the motivation of the terms is ...
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Spatial Orientation and 3D Geometry
2017During the last years, we focused our efforts on encouraging the development of spatial abilities. We have created several programs and games to support the ability to realize movement and position in space. Another, and an even more challenging, way of training and applying spatial abilities is trying to solve abstract spatial problems. The ability to
Sárka Gergelitsová, Tomás Holan
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A Stroop Effect for Spatial Orientation
The Journal of General Psychology, 2007The author investigated the conditions under which a congruent or incongruent orientation word affects processing of the orientation of visual objects. Participants named the orientation of a rectangle that partially occluded another rectangle. Congruent or incongruent orientation words appeared in the relevant object, in the irrelevant object, or in ...
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