While music and musical instruments are major motifs of his masterwork, which has long been on display in Madrid, these are often interpreted as symbols of pleasure, lust or the notoriously naughty habits of travelling minstrels.
Among economists that use genetic markers as instruments, there are major differences in how these variables are included in the first stage.
This article investigates local planning for sustainable development by analysing recent municipal comprehensive plans, which it is argued are a major instrument for this purpose.
There is major disagreement between the instruments; therefore, the conclusion will depend on the chosen instrument.
Musically they are very different: the former uses loud clappers and cymbals for scenes of action and the penetrating sound of fiddles accompanies singing; in the latter the flute is the major instrument, and strings and cymbals are absent.
"The S.B.A. should be a major instrument to help small business," Senator John Kerry, the Massachusetts Democrat who is chairman of the Committee on Small Business and Entrepreneurship, said in an interview.
Writing was a major instrument in the centralization of the Egyptian state and its self-presentation.
In combination with other city-planning techniques, zoning is a major instrument for gaining greater physical order in cities.
For example, multi-beam echo sounder has been a major instrument for mapping the seafloor.
MODIS is a major instrument for NASA's Earth Observing System (EOS) missions.
