We use an experimental introduction in nature to examine factors that influence parallel evolution. In 1996, 200 high-predation guppies (Poecilia reticulata) from the Yarra River were introduced into the Damier River, which previously lacked guppies. Eight years later, we quantified the colour of wild-caught guppies ('phenotypic' divergence) and lab-reared… (More)
The effects of different bond wire diameters and bond pad pitch on the electrical performance of a package are shown and explained. A detailed study of the simultaneous switching noise, crosstalk and ohmic drops is presented.