منابع مشابه
Replicating Robert Rosen's (M,R) Systems
The central interest of this paper is Robert Rosen's replicating (M,R)-Systems, presented in his book Life Itself, where M and R signify Metabolism and Repair, respectively. We look anew at Rosen's model of an organism in the light of extensive research into natural hierarchical systems, and this paper presents conclusions drawn from a comparison between Rosen's relational model of an organism ...
متن کاملThe Jesuit high school " system " Author : Robert R . Newton
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متن کاملJeremy R . Greenwood , Tyler Day , Robert Abel , Ramy S . Farid
7 ABSTRACT: Although many popular docking programs 8 include a facility to account for covalent ligands, large-scale 9 systematic docking validation studies of covalent inhibitors have 10 been sparse. In this paper, we present the development and 11 validation of a novel approach for docking and scoring covalent 12 inhibitors, which consists of conventional noncovalent docking, 13 heuristic for...
متن کاملRobert R . Wilson Prize for Achievement in the Physics of
David Arnett received a B.S. in physics from the University of Kentucky in 1961 and a Ph.D. in physics from Yale University in 1965. He has held positions at Caltech, Rice University, UT Austin, University of Illinois, Champaign-Urbana, University of Chicago (Enrico Fermi Institute), University of Arizona (1988present). Arnett performed the first radiation hydrodynamic simulations of gravitatio...
متن کاملRobert A . Wilson 21 / 09 / 07 , R . T . Curtis 60 th birthday conference
The Lie algebras of types G2, F4 and E8 have dimensions 14, 52 and 248 respectively. The classical explanation of these numbers is as the rank plus the number of roots. Half the roots are positive and half are negative: the number of positive roots is 6, 24 and 120 in the three cases. That is 3!, 4!, and 5!. Why? Perhaps there is another ‘explanation’: divide by 2 and we get 7, 26 and 124. Add ...
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ژورنال
عنوان ژورنال: Journal of Paleontology
سال: 1994
ISSN: 0022-3360,1937-2337
DOI: 10.1017/s0022336000026056