But he warns that with very acidic soil (below 5.5) or very alkaline soil (above 7), "it is virtually impossible to modify your soil pH to a degree sufficient to change the color of any hydrangea".
Jobs thinks that the computer should be sealed up and impossible to modify; Woz thinks it should be open and expandable, so that hobbyists can tinker with it.
The good news is that it is not impossible to modify the behavior of the corporate leaders who have so drastically altered the contract with their work force over the last few decades.
He has now written a paper, "Mortgage Loan Modification: Promises and Pitfalls", illustrating the problems that may ensue when those who service loans try to alter their terms.Mr Mason says it will simply be impossible to modify the terms of many loans, particularly those where borrowers inflated their stated income by 50-70%.
The new Zune software makes it impossible to modify the meta tags of multiple audio files and impossible to modify the meta data of a single video file.
He said that international observers were present at the count and assured voters on Twitter [in Spanish] that "it is impossible to modify the result".
However, the relatively high abundance of Lys, Asp and Glu and the high solvent accessibility of their side chains make it impossible to modify a single site on the protein surface using these methods.
Choi added that it would be virtually impossible to modify sensors like this for alternative purposes.
In this last case, not only can it be impossible to modify the eventual contribution of drugs to the delirious state, it could also be futile or even inappropriate if comfort and quality of dying is the goal of care.
Among them, the use of pacifier and attendance at a daycare center have been categorized as modifiable risk factors [ 8], but most of the other risk factors such as absence of breastfeeding, parental smoking or presence of siblings remain, at best hard – and most of the time impossible – to modify.
