Enclosures in Human Mind
نویسندگان
چکیده
منابع مشابه
The Human Mind
This symposium has been organized with some care, to bring together those workers in biology whose outlook is both "molecular" and who have some facility in speculation. The macromolecules whose symmetry and function we are invited to consider are proteins or protein-associated structures such as membranes. What symmetry can we expect in the face of the clear asymmetry implied in the primary st...
متن کاملMinimum-perimeter enclosures
We give the first polynomial-time algorithm for the problem of finding a minimumperimeter k-gon that encloses a given n-gon. Our algorithm is based on a simple structural result, that an optimal k-gon has at least one “flush” edge with the ngon. This allows one to reduce the problem to computing the shortest k-link path in a simple polygon. As a by-product we observe that the minimum-perimeter ...
متن کاملOptimized Refinable Surface Enclosures
An enclosure of a composite spline surface is a pair of simpler approximations that sandwich the surface. In particular, we are interested in efficiently constructing two triangulations, so that matched triangle pairs enclose a piece of the curved surface. The width of the enclosure, i,e. the distance between inner and outer hull, can be easily measured, because it is taken on at a vertex. Encl...
متن کاملImproving interval enclosures
This paper serves as background information for the Vienna proposal for interval standardization, explaining what is needed in practice to make competent use of the interval arithmetic provided by an implementation of the standard to be. Discussed are methods to improve the quality of interval enclosures of the range of a function over a box, considerations of possible hardware support facilita...
متن کاملHuman endurance--mind or muscle?
Two investigations have been carried out. The first studied the effects of autonomic blockade on the cardiovascular response to a step test, a 50% maximum isometric grip test and a Valsalva manoeuvre: the step test was of 5 minutes duration and the other two for as long as possible. beta adrenergic blockade by propanolol diminished the blood pressure and pulse rate response to both the step tes...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Global Journal of Archaeology & Anthropology
سال: 2017
ISSN: 2575-8608
DOI: 10.19080/gjaa.2017.01.555559