A captive breeding colony and the corresponding ease of housing and handling make American kestrels accessible and available in sufficient numbers for experimental and/or vaccine studies without the expense of taking birds from the wild.
Other factors to keep in mind, yet not as critical, are the costs of acquisition and maintenance of the animals versus statistical size, tolerance to captivity, and ease of housing [ 97].
"Como Te Amo" has the ease of vintage house music, and there are Michael Jackson-esque inflections in Mr. Love's voice on "Rompiendo en Frío".
The meeting came as supporters of the democratically elected leader of Burma, Aung San Suu Kyi, have been speculating that the ruling junta is planning an easing of her house arrest conditions or even a release, as part of its concessions to huge international pressure.
At home, too, Mr Rouhani appears to be true to his word, releasing Iran's most prominent human rights activist, Nasrin Sotoudeh, and easing the conditions of house arrest of the two leaders of the 2009 opposition movement, Mir Hossein Mousavi and Mehdi Karroubi.
Fifth, the ease of collecting and housing midshipman fish in captivity facilitates downstream testing of identified candidate genes in a wild population of vertebrates.
The sophistication of genetic tools and the relative ease of breeding and housing mean that the mouse is currently the most widely used organism for disease research.
Small animals (mice, rats, rabbits and guinea pigs) (Table 1) are most often used to investigate specific disease mechanisms and for initial drug screenings for reasons of cost-effectiveness, ease of handling and housing, and opportunity for genetic manipulations.
Howard Archer, economist at IHS Global Insight commented: "This does little to ease concern over the strength of house prices in the capital where talk of a bubble is already fully justified".
Amid a period of easing credit conditions, the pace of house price growth began to rise again through 2006, reaching double-digit rates by 2007.
