Toward the middle of the 17th century, the multisectional canzona was systematically transformed into a four-movement instrumental composition, as a rule for two treble and two bass instruments, known as the sonata da chiesa, or church form of the trio sonata, although the term canzona was still occasionally used for a movement in fugal style.
The banks that marketed the instruments, known as auction-rate securities, also declined to buy.
The financial instruments known as options and indexes are also traded on commodity exchanges.
Many of the Numbered Treaties were later amended by instruments known as adhesions.
But new instruments known as gene expression chips allow researchers to track which of a cell's genes are active.
There were specialized securities and complex derivatives, and instruments known by their initials: C.D.O.'s, M.B.S.'s and SIVs.
(It is painful to consider, but there were also third-order instruments, known as C.D.O.'s squared, which bought bonds issued by other C.D.O.'s).
Through financial instruments known as currency swaps, Hungarians had ensured that they could service debts denominated in euros or Swiss francs, but this market has dried up.
THE NEWS The Obama administration sought broad authority from Congress to oversee the often-complex but largely unregulated financial instruments known as derivatives.
THE historic volatility in the financial markets has raised important questions about the lack of meaningful regulation of financial instruments known as credit-default swaps.
Indeed, it appears that the high point of the class was his attempt to compare the news business to financial instruments known as derivatives.
