منابع مشابه
Materials science. Now you see them.
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59 decompression with small diameter PTFE interposi-tion grafts. The confirmation of Sarfeh's experience of durable patency with the use of small diameter ringed PTFE interposition prosthetic grafts appears to have allayed residual reservations about this procedure. Further experience over more extended periods will be required to establish whether it will truly match the excellent long term pa...
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Studying visual illusions is critical to understanding typical visual perception. We investigated whether rhesus monkeys (Macaca mulatta) and capuchin monkeys (Cebus apella) perceived the Delboeuf illusion in a similar manner as human adults (Homo sapiens). To test this, in Experiment 1, we presented monkeys and humans with a relative discrimination task that required subjects to choose the lar...
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n this issue of the Journal, Hoffmann et al. (1) report on heir comparison of conventional and contrast-enhanced chocardiography, biplane cine angiography, and cardiac agnetic resonance for the detection of regional wall otion abnormalities. Their effort to acquire three or four f these modalities in the same patients creates an opporunity to consider the relative utility of these tests in a gr...
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ژورنال
عنوان ژورنال: Journal of Documentation
سال: 2018
ISSN: 0022-0418
DOI: 10.1108/jd-04-2017-0061