منابع مشابه
Dualism: from Descartes and Bacon to AJNR.
T he Oxford English Dictionary defines duality as " an opposition or contrast between two concepts or aspects. " 1 In the American Journal of Neuroradiology (AJNR), I see these aspects reflected in the nature of our articles, which are either basic research or clinically oriented. Basic research articles tend to be multiauthored, hypothesis-driven, and thus prospective, blinded, and controlled,...
متن کاملDualism of the Soul and the Body in the Philosophical System of Ibn Sīnā and Descartes
The problem of human's two domains has a significant influence on human knowledge, and since the human privilege in the universe to the other beings as well as the immateriality of the soul and so on is based on proving the soul's substance separately, it worths to search in this issue about the ideas of two Western and Islamic philosophers. Ibn Sīnā with arguments such as the "suspending man" ...
متن کاملBeyond the pineal gland assumption: a neuroanatomical appraisal of dualism in Descartes' philosophy.
OBJECTIVE The problem of the substantial union of the soul and the body and therefore the mechanisms of interaction between them represents the core of the Cartesian dualistic philosophy. This philosophy is based upon a neuroanatomical obvious misconception, consisting mainly on a wrong intraventricular position of the pineal gland and its capacity of movement to act as a valve regulating the f...
متن کاملDescartes Systems from Corner Cutting
Here cI . . . . . c~ are vectors (control points) in some s-dimensional linear space, say W. The control polygon is then determined by the composite vector c r R "~ and we can think of c geometrically as a polygonal line. Various algorithms for the manipulation and computation of such curves take the form of successive geometric alterations of the control polygon. In particular, in the case of ...
متن کاملThe Descartes Rule of Sweeps and the Descartes Signature
The Descartes Rule of Signs, which establishes a bound on the number of positive roots of a polynomial with real coefficients, is extended to polynomials with complex coefficients. The extension is modified to bound the number of complex roots in a given direction on the complex plane, giving rise to the Descartes Signature of a polynomial. The search for the roots of a polynomial is sometimes ...
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ژورنال
عنوان ژورنال: American Journal of Neuroradiology
سال: 2009
ISSN: 0195-6108,1936-959X
DOI: 10.3174/ajnr.a1737