yellow fever
Dr. Walter Reed and Carlos Findlay.
There is the Saxophone reed and the Clarinet reed
The Oboe and the English Horn are two double reed instruments.
In a two-stroke reed valve engine the reed valve is used to seal the fuel air mixture in the crankcase.
The single-reed and double-reed, that's if you're talking about woodwind instruments.
The single-reed and double-reed, that's if you're talking about woodwind instruments.
Walter Fleming discovered mitosis while studying cell division in salamander embryos, particularly in newt cells. He observed the process of chromosomes condensing, aligning at the equator of the cell, and then segregating into two daughter cells during cell division.
two types of vibration on woodwind are made from double reed and reed
Walter diemer- SMYD
The oboe's mouthpiece is the reed at the top that you take out and put in before playing. This reed makes it a double-reed instrument because of the two pieces of bamboo that form the majority of the reed.
He didn't discover either the potato or tobacco. The discovery of those two items is attributed to the people who ventured to the New World in the years 1584 and 1585 as part of the Roanoke Voyages. Ralegh did not accompany either of those voyages or the subsequent 1587 voyage.
The two subfamilies of reed instruments are double reeds and single reeds. Double reed instruments, such as oboes and bassoons, use two reeds that vibrate against each other, while single reed instruments, like clarinets and saxophones, use one reed that vibrates against a mouthpiece. Each subfamily produces distinct sounds and has unique playing techniques.