1. Spear robust, lumen wide ...................................... _. p a t u l i h a s t u s Goseco, Ferris and Ferris, 1974 Spear slender, lumen narrow .................................... 2 2. Tail longer (c = 38.6-62.5); ventromedian supplements closely spaced ........................................... ......................................... t r a n s v a a l e n s i s Heyns, 1963 Tail s...

Chromium toxicity is considered within the most severe and dangerous nutritional disorders, it can often be observed in crops grown industrial areas. The present study aims to determine effects of Cr(VI) on growth, nutrition, physiological performance grapevines. In a pot hydroponic experiment, own-rooted Merlot Cabernet Franc grapevine cultivars or grafted onto 1103P 101-14 Mgt rootstocks were...

The IceCube Neutrino Telescope [1] is a multipurpose discovery experiment under construction at the South Pole. It is currently about half completed and is taking physics data. Upon completion in 2011, IceCube will instrument a volume of one cubic kilometer with 4800 Digital Optical Modules (DOMs). These will be vertically spaced with 17 m separation at a depth between 1450 m and 2450 m in the ...

The aim of this work is studying the use of copulas and vines in numerical optimization with Estimation of Distribution Algorithms (EDAs). Two EDAs built around the multivariate product and normal copulas, and other two based on pair-copula decomposition of vine models are studied. We analyze empirically the effect of both marginal distributions and dependence structure in order to show that bo...