Some mutations are associated with a quantitative deficit of CFH, while the majority are associated with normal CFH levels and result in a mutant protein that is unable to bind to and regulate complement at the cell surface (Fig 2B).
However, much of the improvement in the U.S. budget deficit was caused by Federal Reserve policies of quantitative easing and low interest rates.
Therefore these quantitative strength measurements relative to the normal population highlight the strength deficit of these patients in a quantitative way.
With respect to small-animal imaging, however, there still seems to exist a marked deficit of validation studies demonstrating the quantitative accuracy of ASL, and reliable data are scarce [7, 13, 14].
That will raise the cost of finance for companies and homeowners.All this activity was inevitable once the authorities decided to combine a huge fiscal deficit with quantitative easing (expansion of the money supply).
Of course the deficit is a potential problem if, as the drip-feed of quantitative easing is withdrawn, the bond markets demand a higher premium to service it – and there needs to be a flexible plan to reduce it.
Some analysts think the economy has only returned to growth at all because of the extraordinary support from the Bank of England in the form of ultra-low interest rates and £200bn of "quantitative easing", as well as the government allowing the budget deficit to expand hugely.
The UK's "underlying" deficit - a measure that excludes the acquisition of the Royal Mail pension scheme and the effects of quantitative easing - has been revised down by the Office for Budget Responsibility OBRR) to 6.8% this year, and to 5.6% next year.
By contrast, another round of quantitative easing, in which the Federal Reserve buys Treasury bonds or other debt instruments, would not help the deficit, but could help stocks.
With the Fed having abandoned its policy of quantitative easing, the onus is on the White House and Capitol Hill to head off the possibility of a double-dip recession, which would, among other things, send the deficit soaring even further.
