tephen G. Ellis, MD,* Jeffrey J. Popma, MD,† John M. Lasala, MD, PHD,‡ Joerg J. Koglin, MD,§ avid A. Cox, MD, James Hermiller, MD,¶ Charles O’Shaughnessy, MD,# James Tift Mann, MD,** ark Turco, MD,†† Ronald Caputo, MD,‡‡ Patrick Bergin, MD,§§ Joel Greenberg, MD, regg W. Stone, MD¶¶## leveland and Elyria, Ohio; Boston and Natick, Massachusetts; St. Louis, Missouri; Charlotte and Raleigh, orth Ca...

The Noah’s Ark Problem (NAP) is an NP-Hard optimization problem with relevance to ecological conservation management. It asks to maximize the phylogenetic diversity (PD) of a set of taxa given a fixed budget, where each taxon is associated with a cost of conservation and a probability of extinction. NAP has received renewed interest with the rise in availability of genetic sequence data, allowi...

Acrobats [187]. Africa [146]. aftermath [98]. age [169]. Ago [44, 81]. AIDS [146]. Air [162]. Alamos [98]. Aleutian [51]. Alone [12]. Amateur [93, 133, 106, 54, 76, 118]. Americans [116]. Animals [26]. Anniversary [148]. Anti [58, 80, 97, 110, 122, 137]. Approach [16]. Archaeology [116]. Ark [144]. Arms [67, 188]. Asphalt [187]. Astrobiologist [82]. Athletic [112, 188]. ation [192]. Atlantic [4...