Converting to a cage-free operation can cost less than building anew, but it can still mean the loss of several months' income and the complexities that come with new methods.
The iPad Air makes the argument anew that there's still room for big tablets in people's lives, and it might just help usher in an era of computing where households own more than one kind of iPad, and PCs are harder and harder to find.
The location of their breeding grounds in a few remote tracts of fir forest remained a mystery until 1977, and how an infant generation of butterflies finds it anew each autumn is still an enigma.
Metamorphosis of a cyprid is complicated, some parts being temporarily or permanently lost, others modified and rotated, and still others appearing anew.
And I understood anew why my Northern friends still kid me, despite my protests to the contrary, that I grew up in the South in a city whose multitude of monuments retains the power to dramatize our nation's history, both in its triumphs and its traumas.
The successional process is frequently interrupted by disturbances and therefore has to start anew at some point, but still remains a never ending process.
But the fact that the Global Fund could be so under-funded just weeks after the world pledged anew its commitment to the MDGs still comes as a shock.
But if the production is no longer at full voltage it still illuminates a vanished age anew.
And we'll miss Ken Stott's still-haunting character, Ian Garrett, and wonder anew at the mask of relentless bonhomie that can cover outrageous repugnance.
We split for good after six years of marriage, still young enough, I thought, to start anew.
I left my beloved London, with its rain and ruins and history and where, in my imagination, my mother might still be alive, to be set up anew in the sunstruck terror, where my childhood would end.
